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#51
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In article ,
RigPilot wrote: Many plastics are not microwavable and stain easily (actually holding dye color embedded which can come out again in subsequent product). I would think that pyrex (tempered) glass would be preferred. I once saw a glass bowl explode in the microwave, but it wasn't claimed to be heatproof. I think any container planned for dyeing should be tested first with just water in it to see how it stands up to microwaving. =Tamar |
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#53
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Whee, we've got one of our rcty seminars going on! bg ::rubbing hands with
glee - although it's hard to type that way:: And warning - I'm gonna be responding to a bunch of posts in one, here, so this is gonna be cut into 2 posts. ::everyone groans:: Oh, c'mon... Part the First: Aaron wrote: Maybe, we need a BIG old bronze kettle, there in the corner of the yard by the fountain? That would give the neighbors something to think about. LOL, Aaron! Sure would - and no doubt new gossip-fodder, too. g If you do get the desire to actually do something like this, remember what Els pointed out: dyeing fibers in non-coated metal containers will change the reaction of the dye. Several old, natural-dye recipes, in fact, specifically call for different types of metal containers to achieve particular colors. Iron - cast-iron, for our modern usage - will 'sadden', or darken, colors - dyeing in iron kettles was one way to achieve a truer black, or darker browns. So was adding a handful of nails to the dyebath. Copper seems to have a brightening effect on blues and greens, if I'm remembering right. Ditto using a big tin can to dye in. Of course, normally tin salts and copper salts are used as mordants with certain natural dyes to get that effect, nowadays - usually to better purpose than a tin or copper kettle. However, those ingredients - as with many mordants, such as chrome - are extremely poisonous. But it's kind of hard to adjust the amount of kettle you're gonna use; thus the salts. g Much easier to add more copper or tin to your dyebath. (mordants, btw, are the ingredient that make the dye 'take.' mordant = 'to bite.' modern dyes include any necessary mordant.) I dunno what bronze might do, if anything, to a dyebath; but if you do ever get that bronze kettle, you could experiment and let us know! Um, I have *no* idea what this would do with modern dyes, but I have a feeling it's not recommended. Most seem to recommend enameled containers, glass, or stainless steel, something like that. Something you should always check for when using modern dyes. If you ever get into natural dyes, alum is usually the safest mordant to use; but alas, using it pretty much only produces colors in the yellow/buff/tan/brown/yellow/yellow-green families, with most dye-plants. To get a wider range of colors, you need to get into using the poisonous mordants, such as copperas and chrome. Best to be able to dye outside with those, so the fumes don't get you, or contaminate anything in your house. Some plants will produce their own mordants without adding poisonous chemicals - such as walnuts hulls, tea, coffee, oak galls, and onion skins, which all contain tannin or some variation of it - but they pretty much produce browns and tans. Gorgeous browns and tans, but browns and tans. (I'm not too big on brown, as you may guess. g) Saffron - expensive! - and turmeric will produce lovely yellows and golds without any other mordant. Indigo dyeing uses urea - dyers, among other trades, used to have containers on the street outside their establishments for passers-by to make contributions to the cause. ) (btw, Els, me hat's off to you for your indigo work. even with modern indigo, it all sounded like way too much trouble to me, to produce blue, even though the blues are amazing! especially when they started talking about the purist method of doing the whole indigo-vat fermentation process - yeesh. and then after waiting for *that*, dip and let it sit in the sun, re-dip, re-sun, re-dip-- I couldn't see myself taking the time. g I'm impatient.) Of course, modern chemical dyes are poisonous, too, but there's not nearly so much fiddling with them. To me, at least, they seem somewhat more controllable and safer when it comes to my own precious person. g The thought of ladling out spoonfuls of chrome, and being around *those* fumes, much less the undissolved chemical itself, on the other hand, just gives me the willies. Another reason I never got much into natural dyeing - aside from the sometimes massive amounts of plant material you need to dye even a pound of yarn. (a *bushel* of onion skins?! get real!) Of course I wear a dust mask and rubber gloves, use proper ventilation, only use equipment I've set aside for dyeing, and all that, with modern dyes. Even though, again, they're almost certainly just as dangerous, at least they're already formulated and I don't have to be playing around with several chemicals. It's probably six of one, a half dozen of another, and I'm being silly, but so be it. I'll stick with the modern stuff. g As to the 'industrial enterprise' bit - well, yes, if you dye more than once in a while, and in batches large enough for a sweater or two at a time. An occasional skein or so is fun, but if you get serious about it enough to dye yarn for entire sweaters fairly regularly, it does amount to some work, and semi-serious investment in equipment. It's hard finding big kettles 2nd-hand, for instance; I've never seen too many canning kettles at thrift stores, and believe me, I've kept an eye out whenever I've been shopping in one for the past 20 years. Unfortunately, whenever I've run across one, I've been in a thrift store 'cause I was broke. No extra money for buying a kettle, I was in desperate need of, say, shoes. And I've never found one when I had some spare money; ain't that always the way? :P I simply refuse to consider new; they tend to cost $$! If you can find old refrigerator veggie bins - the *old* kind, made of enameled metal - those are supposed to work great. You can set them over 2 burners on your stove, they hold a *bunch* of yarn, plenty of liquid to make a decent dyebath, and are white, so you can see the color of both yarn and dyebath much more easily. But they're hard to track down. That's your main piece of equipment, though. Kitchen or postal scales help immensely, in weighing both yarn and dyestuffs. The rest of your equipment is fairly cheap: measuring cups, measuring spoons, and several dowels for stirring and lifting skeins or fiber from the dyebath. Basically, it comes down to whether you think it fun to dye - in large amounts - or not. If you enjoy it, you'll enjoy doing even several pounds of yarn or fiber. Even more so if you can find other like-minded souls and do it in a group. If not, then yeah, probably best to stick to doing a skein or so here and there. Larger batches are hard work. Plus can be extremely messy. You inevitably splash, which means clean-up. But oh, the *colors* you can get! The ones you want, or in combinations you can't buy in the stores, and purely serendipitous accidents...that can be very much worth it. As you've found with your black/oatmeal yarn. Over-dyeing blacks, browns and grays, whether solids or combinations, produce some *incredible* colors. Ditto over-dyeing pre-dyed yarns that are colors you don't like - such as maybe a yucky chartreuse into a gorgeous turquoise. The possibilities are endless. As I've said before, I'm usually cussing a blue streak when it gets to the rinsing stage, which I find the most boring part. g Especially since I can't use the apt. washing machines. But despite the aching wrists and hands after endless rinsing, when the yarn has finally dried and I see the new color, wow! Makes all that work worthwhile. But it's still not something I do every month or so. ) To be continued... Monica CMMPDX2 at aol remove 'eat.spam' to email me --------- "No, that isn't me you saw - I'm not here, I'm incognito!" (Me, Myself & I) Support our Troops!! http://www.wtv-zone.com/kjsb/bataan.html |
#54
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Part the Second
Myka asked several questions, which Slinky addressed excellently, along with some points from Tamar and RigPilot, and I'll add my own observations: 1) It sounded like you have a separate microwave just for dyeing. Is that necessary? I don't use food coloring for dyes, as even for wool, I don't find it light- and wash-fast enough. Nor are there enough color options. I stick to commercial dyes. Plus ever since I started using the micro, I've been dyeing cellulose fibers rather than wool or other animal fibers. Food dyes don't really work on cellulose. So, yes; with using commercial, chemical-based dyes, I have a separate microwave I use *only* for dyeing. Ditto any other equipment. Anything gets used for dyeing once, it's then permanently reserved for dyeing--including the rubber gloves. I don't even use those particular gloves for scrubbing jobs. Now, I am *not* rich, LOL. I didn't go out and buy a microwave just for dyeing. Luckily, a neighbor moving out a few years ago had a big micro he was going to donate to Good Will, and my roomie at the time asked if we could have it instead. g The neighbor, bless him, said, "Sure!"; so I ended up with two microwaves. Thus the opportunity to relegate my old one to strictly dyeing use. Otherwise, as I said, I'd go find a 2nd-hand one on the cheap. I'll probably do that eventually anyway, as my old one is truly ancient, and rather small. (yes, I use the big, 'new' one for food. gg there's just no way to cook a casserole of lasagna in the old one, so it got opted for dyeing.) Sidebar: Even with using Kool-Aid, since it is a powder, it's a good idea to use a dust mask while mixing it up. Inhaling powdered anything isn't a great idea for your lungs, if you do it often enough. With Easter egg dyes, liquid food coloring, and the paste food colorings used in cake decorating, you don't need to worry about breathing powder, at least. 2) You talked about dipping skeins in the dye, letting them soak for 2-3 minutes and then zapping them in the microwave (as opposed to zapping them in the dye solution). You suggested using a plastic bowl designated for dyeing or heavy-duty plastic wrap. Would a Ziploc bag (or any resealable plastic bag) work just as well? Well, the problem with that is, you know how you're always supposed to poke holes in the plastic coverings of microwavable foods? With no way for steam to escape, they're liable to explode. So be sure to *not* to zip them the entire way...leave 'em open just a fraction. If you want to use the steam method, stick with the plastic wrap, as even wrapped up, apparently enough steam escapes that they don't tend to explode. Either that, or since you wrap them tightly, not enough air is trapped to be able to get to explosion point. I've always stuck with plopping the skeins in a big bowl, so haven't tried the wrapping method myself, yet. That's just what I read about on that webpage I mentioned, with the person doing the hand-painted roving. Nor have I tried Ziplocs. So unfortunately I can't tell you which brands of either wrap or bags will work best. Apparently she found some brand of wrap that worked fine, though. However, in my experience with *cooking*, I can tell you house brand plastic wraps tends to melt like crazy when heating foods that take longer. g And as Tamar said, many baggies even melt in the microwave. If you want to try Ziplocs, I'd suggest using the freezer-weight, rather than the lighter-weight type. Also, test first! Try a small skein in a freezer baggie - slightly open - and microwave the heck out of it, longer than you think you'll need, and see what happens. That way if it gets ruinated by melted plastic, you won't have an expensive accident. Turning it more frequently may help, too. Last, even gallon Ziplocs can't hold *too* many skeins of yarn. I sure wouldn't overstuff it, just on general principles. Although you could put a bunch of 'em in a decent-sized microwave, but I don't think stacking them would be too good an idea. More chance of melting plastic, and also, the heat may not penetrate evenly enough. So Ziplocs are probably best for smaller dyeing jobs. Also, Slinky said: This is generally called dip-dyeing. For example, one can hang a skein of yarn from a string over an upper cabinet handle and let the end soak in a bowl of dye solution. Squeeze out the excess, turn the skein, put a fresh section of yarn in a new color. This points out something I hadn't clarified in my original. Despite my usage in that post (wait, on reading back, I did say 'dunk', not 'dip'...oh well, anyway)... Yes, to continue; my brain does have the term 'dip-dyeing' firmly fixed as purely a method for making variegated skeins of yarn, as Slinky said. Either with gradations of one color, by gradually lowering a skein into the dyebath; or using 2 colors, dipping skeins halfway into each, thus coming out with a 3-color skein. (3rd color where the 2 originals overlapped.) When I talk about dunking the skeins into the dye before tossing into the microwave, though, I'm not trying for variegations. I'm going for a more-or-less solid color, as a variant on vat-dyeing. (i.e., the drop-in-and-simmer-in-huge-pot method.) The 'dip' is all at once; I put all the skeins in, pushing them under the surface of the dyebath, to get as even a color and as full saturation as I can. I usually leave them in there a couple of minutes or so, so they get thoroughly soaked. Then I apply the heat via the microwave, vs. simmering it in the dye-bath. And if they're not wrapped in plastic, they're not really being steamed - it's sort of vat dyeing without the vat. g Anyway, Slinky's explanation is the correct definition for 'dip-dyeing.' For really variegated yarn, I'd use the hand-painting method - as Slinky described, laying wet yarn out plastic, painting on the dye, then steaming in the micro. Less chance of the colors muddling too much when wrapped up. Oh, and if you have a big enough container, or not so much yarn, you *can* use a regular dyebath and just stuff the entire thing in the microwave rather than simmer on the stove. Carefully; easy to splash. g Really vat-dyeing, with just a slightly faster method of applying the heat. Instead of turning the skeins, you'd give 'em a stir every few minutes. Slinky's suggestion for the disposable Glad or Ziploc containers, the ones like cheaper Tupperware (tm), is good. With Tamar's caveat that some of *them* can melt in a micro, too, depending on the food that's in them. Who knows how yarns relate to foods?? (I mean, soup heats up fine without melting the container. something like stew, though, can melt 'em like crazy.) However, that depends on the wattage of your microwave on full power, and the length of time you end up needing to dye the yarn. If you run into problems, you might try longer times at a high defrost setting on your microwave. But considering the added time, and the fact that on defrost, even high, it may never get the dyebath to the right temperature to make the dye take, that could mean you'd end up back with the stove-top method working just as well. So you may have to experiment to find a disposable container that will work with your microwave on full power. If you go with this type of container, get a few different brands of them, in small sizes; test them with small skeins for the full time you'd use to dye a regular-sized skein; see if any of them melt or change shape. Then buy a full-size one of the type of plastic that worked best. (and don't use the lids! remember explosions.) RigPilot mentioned plastic containers staining. (we've all had some food containing tomato sauce permanently stain something plastic, haven't we? g) For micro dyeing, I'd suggest finding a *hard* finish plastic container, rather than the softer, more porous types. Many plastic mixing bowls are of this type, and they don't stain much, if at all. Although I must confess, the one I use for micro dyeing is one of the softer plastic ones - kind of like those plastic dishpans - and yes, it stains. Permanently. However, so far none of the old dye it's absorbed has leached into the next dye lot I've done. Maybe because after I use it, I let it soak with a strong solution of Dawn for half an hour or so, scrub it well, and then rinse it out with very hot water several times. Anyway, I've never had that problem. Even dyeing a soft peach yarn a few days after doing a batch of very dark blue - nary a hint of blue coming through. Tamar mentioned seeing a glass bowl explode in the microwave - one reason I recommend plastic. But Pyrex, Corning ware, or anything marked microwave-safe should be ok. However, her suggestion of testing any container with some water first is also a good idea. And naturally, always use hotpads - even with plastic! Despite what the mfrs. say, we all know containers can get *hot* in microwaves! 3) How long do they need to be zapped? Did you say half the normal time? What is the normal time? Uhhhhhhhhh...you got me there. g It depends on the time given in the instructions for the usual vat-dyeing method with the particular brand of dye (usually 1/2 to 1 hour of simmering); then guesstimating how that translates into micro time; the amount of yarn you're dyeing; the kind of yarn - wool, silk, cotton, rayon, whatever; the color depth you want; the wattage of your microwave. You see the problem! Slinky's suggestion about adding a few minutes is good; better safe than sorry, indeed. And her 6-8 minutes is time is more or less what I've used - kinda. ) Basically, you're going to have to experiment. I've been doing rayon and cotton yarns, and mostly rather small amounts, by guess and by gosh. I think the most was that batch of sportweight rayon yarn - about 900 yards of it, all in one batch. Cotton I've usually only done a couple of skeins, also sportweight, about 400 yards. Yes, I dye sporadically and in oddball lots, so far. ::snerk:: In the micro, at least; mostly because as I said, I'm a 3X, I like tunic-length sweaters, and that's a *heck* of a lot of yarn. And I've been dyeing said oddballs for use with several other yarns, rather than umpteen skeins of one kind of yarn. Plus it's a small microwave. To add to the confusion, it's *so* old that I have no idea what the wattage is. (it was a 'hand-me-down' from my grandmother, so it's not as if I got all the info when buying it. gg) All I know is that when I was using it for food, full TV dinners would take about 5-8 minutes longer than recommended. ) So I'm *really* guessing. Cotton takes about a third longer than the total time I use for rayon, but it's harder to dye. Rayon, silk and nylon take up dye super fast, and heat up fast. I mean, with vat-dyeing silk, and even rayon, sometimes you immerse it, and it almost immediately turns the color you want. That 900 yds. of rayon I zapped for a total of about 6 minutes, turning it all just once, and it almost came out darker than I wanted, even after much rinsing. It still might be a couple shades too dark, but it's ok; it's within the range I wanted to coordinate with the other yarns I'm going to use. It's a very deep 'royal purple', but too bright to be called plum or eggplant. Of course, the original color was an intense fuschia, which I overdyed with a royal blue. On white, I think it would have come out a very intense, deep royal blue. I really think I could've gone with just 4 minutes total heating time. Now, if it had been fuschia *cotton*, I would have kept it in about another 3-4 minutes. The color would have been more muted, because cotton doesn't take color as brightly as rayon. It still would have been a dark shade, but duller. And on any yarn, darker shades take longer than light, generally. With using the microwave, and trying to get light shades, rather than using less time, it'd probably be better to mix up a pastel shade of your dye solution, and zap for the full time. Whatever that ends up to be. Wool takes dye colors a little less fast most times, depending on the breed - which you don't know with commercial yarns, of course - so I would have experimented more first. (I tend to jump in, but I did test-zap several strands of the rayon with varying times after dunking it in the same dyebath. that's my normal procedure, if you can call it that. bg) Another thing with larger amounts - especially thicker yarn - is that you have to remember it'll take longer for the middle of the mass to heat up to the temp necessary to make the dye strike. Even if you turn and rearrange it more frequently, or put smaller amounts in the micro, thicker yarn will need more time. So basically, you have to test, re-test, experiment, and learn how things will react with your particular combo of microwave, yarn, and dye. But then, *any* dyeing is 'experimental', even after you've been doing it for years. You'll always get surprises, and you don't necessarily always get the same results. The basic idea about micro dyeing is that it speeds things up considerably - usually several minutes opposed to that 1/2 hr - 1 hr or so of simmering in vat-dyeing. And you're not having to constantly stir things. (this also does make the yarn less tangled up, which I, for one, consider a blessing. no matter *how* many ties I put in, the dratted skeins always end up a mess, and I don't have a swift to help when re-winding after dyeing! g) So bottom line is, if you want speed, is it worth a little more experimenting to find out what works for you or not. For me, it is, and I've been happy so far. Monica CMMPDX2 at aol remove 'eat.spam' to email me --------- "No, that isn't me you saw - I'm not here, I'm incognito!" (Me, Myself & I) Support our Troops!! http://www.wtv-zone.com/kjsb/bataan.html |
#55
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Wonderful!! Thank you for taking all this time and effort.
I look forward very much to the continuation Ophelia "CMM PDX2" wrote in message ... Whee, we've got one of our rcty seminars going on! bg ::rubbing hands with glee - although it's hard to type that way:: And warning - I'm gonna be responding to a bunch of posts in one, here, so this is gonna be cut into 2 posts. ::everyone groans:: Oh, c'mon... Part the First: Aaron wrote: Maybe, we need a BIG old bronze kettle, there in the corner of the yard by the fountain? That would give the neighbors something to think about. LOL, Aaron! Sure would - and no doubt new gossip-fodder, too. g If you do get the desire to actually do something like this, remember what Els pointed out: dyeing fibers in non-coated metal containers will change the reaction of the dye. Several old, natural-dye recipes, in fact, specifically call for different types of metal containers to achieve particular colors. Iron - cast-iron, for our modern usage - will 'sadden', or darken, colors - dyeing in iron kettles was one way to achieve a truer black, or darker browns. So was adding a handful of nails to the dyebath. Copper seems to have a brightening effect on blues and greens, if I'm remembering right. Ditto using a big tin can to dye in. Of course, normally tin salts and copper salts are used as mordants with certain natural dyes to get that effect, nowadays - usually to better purpose than a tin or copper kettle. However, those ingredients - as with many mordants, such as chrome - are extremely poisonous. But it's kind of hard to adjust the amount of kettle you're gonna use; thus the salts. g Much easier to add more copper or tin to your dyebath. (mordants, btw, are the ingredient that make the dye 'take.' mordant = 'to bite.' modern dyes include any necessary mordant.) I dunno what bronze might do, if anything, to a dyebath; but if you do ever get that bronze kettle, you could experiment and let us know! Um, I have *no* idea what this would do with modern dyes, but I have a feeling it's not recommended. Most seem to recommend enameled containers, glass, or stainless steel, something like that. Something you should always check for when using modern dyes. If you ever get into natural dyes, alum is usually the safest mordant to use; but alas, using it pretty much only produces colors in the yellow/buff/tan/brown/yellow/yellow-green families, with most dye-plants. To get a wider range of colors, you need to get into using the poisonous mordants, such as copperas and chrome. Best to be able to dye outside with those, so the fumes don't get you, or contaminate anything in your house. Some plants will produce their own mordants without adding poisonous chemicals - such as walnuts hulls, tea, coffee, oak galls, and onion skins, which all contain tannin or some variation of it - but they pretty much produce browns and tans. Gorgeous browns and tans, but browns and tans. (I'm not too big on brown, as you may guess. g) Saffron - expensive! - and turmeric will produce lovely yellows and golds without any other mordant. Indigo dyeing uses urea - dyers, among other trades, used to have containers on the street outside their establishments for passers-by to make contributions to the cause. ) (btw, Els, me hat's off to you for your indigo work. even with modern indigo, it all sounded like way too much trouble to me, to produce blue, even though the blues are amazing! especially when they started talking about the purist method of doing the whole indigo-vat fermentation process - yeesh. and then after waiting for *that*, dip and let it sit in the sun, re-dip, re-sun, re-dip-- I couldn't see myself taking the time. g I'm impatient.) Of course, modern chemical dyes are poisonous, too, but there's not nearly so much fiddling with them. To me, at least, they seem somewhat more controllable and safer when it comes to my own precious person. g The thought of ladling out spoonfuls of chrome, and being around *those* fumes, much less the undissolved chemical itself, on the other hand, just gives me the willies. Another reason I never got much into natural dyeing - aside from the sometimes massive amounts of plant material you need to dye even a pound of yarn. (a *bushel* of onion skins?! get real!) Of course I wear a dust mask and rubber gloves, use proper ventilation, only use equipment I've set aside for dyeing, and all that, with modern dyes. Even though, again, they're almost certainly just as dangerous, at least they're already formulated and I don't have to be playing around with several chemicals. It's probably six of one, a half dozen of another, and I'm being silly, but so be it. I'll stick with the modern stuff. g As to the 'industrial enterprise' bit - well, yes, if you dye more than once in a while, and in batches large enough for a sweater or two at a time. An occasional skein or so is fun, but if you get serious about it enough to dye yarn for entire sweaters fairly regularly, it does amount to some work, and semi-serious investment in equipment. It's hard finding big kettles 2nd-hand, for instance; I've never seen too many canning kettles at thrift stores, and believe me, I've kept an eye out whenever I've been shopping in one for the past 20 years. Unfortunately, whenever I've run across one, I've been in a thrift store 'cause I was broke. No extra money for buying a kettle, I was in desperate need of, say, shoes. And I've never found one when I had some spare money; ain't that always the way? :P I simply refuse to consider new; they tend to cost $$! If you can find old refrigerator veggie bins - the *old* kind, made of enameled metal - those are supposed to work great. You can set them over 2 burners on your stove, they hold a *bunch* of yarn, plenty of liquid to make a decent dyebath, and are white, so you can see the color of both yarn and dyebath much more easily. But they're hard to track down. That's your main piece of equipment, though. Kitchen or postal scales help immensely, in weighing both yarn and dyestuffs. The rest of your equipment is fairly cheap: measuring cups, measuring spoons, and several dowels for stirring and lifting skeins or fiber from the dyebath. Basically, it comes down to whether you think it fun to dye - in large amounts - or not. If you enjoy it, you'll enjoy doing even several pounds of yarn or fiber. Even more so if you can find other like-minded souls and do it in a group. If not, then yeah, probably best to stick to doing a skein or so here and there. Larger batches are hard work. Plus can be extremely messy. You inevitably splash, which means clean-up. But oh, the *colors* you can get! The ones you want, or in combinations you can't buy in the stores, and purely serendipitous accidents...that can be very much worth it. As you've found with your black/oatmeal yarn. Over-dyeing blacks, browns and grays, whether solids or combinations, produce some *incredible* colors. Ditto over-dyeing pre-dyed yarns that are colors you don't like - such as maybe a yucky chartreuse into a gorgeous turquoise. The possibilities are endless. As I've said before, I'm usually cussing a blue streak when it gets to the rinsing stage, which I find the most boring part. g Especially since I can't use the apt. washing machines. But despite the aching wrists and hands after endless rinsing, when the yarn has finally dried and I see the new color, wow! Makes all that work worthwhile. But it's still not something I do every month or so. ) To be continued... Monica CMMPDX2 at aol remove 'eat.spam' to email me --------- "No, that isn't me you saw - I'm not here, I'm incognito!" (Me, Myself & I) Support our Troops!! http://www.wtv-zone.com/kjsb/bataan.html |
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"Myka KS" wrote in message ... Wow! You ALL are such a wealth of knowledge and never short of suggestions! Thanks for the enlightening conversation. :-) I have saved these thread for future refernce. Thanks again! Blessings, Myka Hi Myka, just popping in here to agree with you, this Group IS the best! Hugs, Noreen --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.528 / Virus Database: 324 - Release Date: 10/16/03 |
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Wow! You ALL are such a wealth of knowledge and never short of suggestions!
Thanks for the enlightening conversation. :-) I have saved these thread for future refernce. Thanks again! Blessings, Myka -- Spam trap hint: contact me at the acronym JustUnderNineOlives = juno |
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Ophelia wrote:
Wonderful!! Thank you for taking all this time and effort. Hey - I like to type...vbg And it's fun sharing this stuff. As I've mentioned, my head is stuffed full of fairly useless trivia - except to other people who are interested in it. (although on this group, I promise, I won't get into the esoterica of what I know of hoof-care and shoeing horses, for instance. ::snicker:: fortunately, that was only a 6-week night class anyway, should I somehow get ever get on that subject.) Els said: Wow Monica that was the first day of a natural dyeing class. Els, thank you! ::blushes:: Really, I've just *read* a lot, y'know... Only done a little of the natural stuff. But when I get interested in something, even for a little while, I read tons about it. And for some reason it sticks, LOL. Then I just babble away. And you added a great point with the comment: Again Do not do this inside the house, but outside somewhere, where you may have an open shed or open porch with a roof. Dyeing with chemical is dangerous. With the cottage and hobby dyeing industry booming, many of the safety rules are lost or disregarded. Dyeing with chemical dyes inside the house, (wich is not a factory situation where there are safety rules in place (hopefully), is a NO NO. Inhaled chemical fumes can do great damage to your lungs etc. It may not show instandly...but once your lungs or kidneys etc are damaged you cannot revers it. Right, right, right - and I *didn't* stress that enough. I have my old microwave set up right by my balcony window - albeit inside, not on the balcony, 'cause the apartment managers would have fits - and I open the balcony door wide and have a fan blowing any fumes *outside* while I'm dyeing. (considering the short times involved, this doesn't ruinate me financially with huge electric bills when I dye yarn in winter with that door open, blowing all the warm air outside. fortunately. g) And for several minutes after, too, just to make sure. Plus I wear a dust mask and rubber gloves while mixing up the dyes, and when I'm actually dyeing. Which isn't anywhere near as good as a real ventilator mask for fumes, and as soon as I can, I'm gonna buy such a mask from Dharma Trading. (NAYY) Meanwhile, whenever I open the micro after heating some yarn, I leave the micro door open as well, and back up like a scalded cat for a bit, to let the fan get the worst of the fumes outside before I rearrange or remove the skeins. That's the other advantage of using a micro with commercial dyes - you aren't standing over a vat of simmering chemicals for up to an hour stirring the yarn! Even outside and wearing a mask you're gonna get fumes that way, no matter what you do. This holds true for dyeing with commercial *or* natural dyes. Even using Kool-Aid or other food dyes, it's still not a good idea to breathe the fumes. Food dyes and vinegar are for eating, not breathing. It's kind of like taking herbal medicines - just 'cause something's 'natural' doesn't mean it can't be bad for you if you get too much of it, or use it wrong. After all, digitalis is 'natural' - derived from foxglove - and too much of it'll kill ya, whether you get it from a pill, or a tea you brewed up from the plant. Echinacea interferes with blood pressure medication, so if you take bp meds, dosing yourself with echinacea for a cold can cause major problems. Natural doesn't equal perfectly safe. I mean, there's a *reason* you're supposed to remove bay leaves from any dish you've used them in for seasoning! (because we can't digest the central spike on the leaf, and if you eat it, it can puncture your intestines, that's why. see? useless trivia. vbg) Monica CMMPDX2 at aol remove 'eat.spam' to email me --------- "No, that isn't me you saw - I'm not here, I'm incognito!" (Me, Myself & I) Support our Troops!! http://www.wtv-zone.com/kjsb/bataan.html |
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