dyeing_with_bacteria_and_natural_dyes
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
dyeing_with_bacteria_and_natural_dyes [2018/04/17 22:19] – [organic dyes] ami | dyeing_with_bacteria_and_natural_dyes [2018/04/24 15:41] (current) – [organic dyes and bioplastics] annemie | ||
---|---|---|---|
Line 1: | Line 1: | ||
- | =====dyeing | + | =====dyeing Natural Dyes===== |
{{: | {{: | ||
//My Lab at Collserola - dye workspace. Avocado dye and Cochineal dye.// | //My Lab at Collserola - dye workspace. Avocado dye and Cochineal dye.// | ||
Line 12: | Line 12: | ||
\\ | \\ | ||
- | =====dyeing with Janthinobacterium lividum on microbial skins===== | + | =====organic dyes===== |
- | {{gallery>: | + | {{gallery>: |
- | LB Medium (250ml gedemineraliseerd water; 6,25gr LB powder; 4gr glycerine; mengen en autoclaven). | + | |
- | Optimum growing conditions for Janthinobacterium: | + | |
- | Glycerine is enhancing the growth of Janthinobacterium; | + | |
- | Bacteria on sterilized cellulose skin (grote petri-schalen): | + | |
- | Nieuwe test met kleine petri schalen en kleine stukken cellulose skin: teststukjes cellulose skin zo ' | + | |
- | Bacteria on sterilized white cotton fabric: katoen ge-autoclaved en bacteria onder steriele omstandigheden geinoculeerd. Na 2 dagen resultaat, blauwe tekening. | + | |
- | =====workshop bioshades Barcelona - 15/ | + | |
- | {{url> | ||
- | http:// | ||
- | http:// | ||
- | {{gallery>: | ||
- | =====dyeing with bacteria===== | ||
- | | ||
- | * // | ||
- | * | ||
- | * | ||
- | * LB broth (lennox) | ||
- | * petri dishes | ||
- | * | ||
- | * | ||
- | * | ||
- | * | ||
- | * | ||
- | * 500 ml glass bottle with lid | ||
- | * | ||
- | * | ||
- | | ||
- | Bacteria killing: | ||
- | * Attached the step by step procedure to inoculate new plates but also growing them on textiles. | ||
- | * How to make the medium if you don't have it ready made: http:// | ||
- | * To kill the bacteria after use: * wear gloves * take all textiles out of petri dishes and place them in an autoclave bag * take all petri dishes and place them into a bag * put enough water in the pressure cooker, if you use the same pressure cooker i guess ±10 cm * close it, boil 10 min * turn it off leaving pot closed until the steam is gone * throw away autoclave bag with petri dishes * wash all the textiles with washing up liquid | ||
- | http:// | ||
- | \\ | ||
- | |||
- | =====bioplastics===== | ||
- | {{gallery>: | ||
- | Working with molds (silicone, pos/neg) | ||
- | Different flexibilities => | ||
- | - geel vierkant: 2000ml water/ 400gr gelatine/ 350gr glycerine | ||
- | - rose/ | ||
- | Reinforcement with fabric or fibers (geel vierkant) | ||
- | Drying time (geel vierkant: 10 dagen) | ||
- | Organic coloring and other additives | ||
- | \\ | ||
- | {{: | ||
- | =====organic dyes===== | ||
- | {{gallery>: | ||
Madder => madder powder, solution in water, added to medium for growing skins. This growth medium is completely rejected by the scoby. No skin is formed, and the starter scoby' | Madder => madder powder, solution in water, added to medium for growing skins. This growth medium is completely rejected by the scoby. No skin is formed, and the starter scoby' | ||
Alkanet => alkanet seeds extracted in ethanol, solution added to medium for growing skins. Skins are not growing, only a very thin layer appears on top of the container. The result after folding the skin in 4-fold and after drying is a thin pellicule. | Alkanet => alkanet seeds extracted in ethanol, solution added to medium for growing skins. Skins are not growing, only a very thin layer appears on top of the container. The result after folding the skin in 4-fold and after drying is a thin pellicule. | ||
Line 71: | Line 24: | ||
Drying methods (open air, oven, ...) | Drying methods (open air, oven, ...) | ||
Protection (coconut oil, Ricinus oil, bees wax, ...) | Protection (coconut oil, Ricinus oil, bees wax, ...) | ||
+ | |||
+ | recipe for mordanting skins, fabric or wool before dyeing with organic dyes: | ||
+ | for 40gr dry material (± 1 middlesized skin): 4gr alum, 2gr cream of tartar, 10gr Alkanet seeds soaked beforehand in alkohol to extract the color. Leave the material to boil in this bath for 1 hour. Rince and dry. The skins have to be thick enough, otherwise they become very brittle after drying. | ||
\\ | \\ | ||
- | + | =====organic dyes and bioplastics===== | |
- | + | {{gallery>: | |
- | =====tattooing skins===== | + | Working |
- | {{gallery>: | + | Different flexibilities => |
- | Different experiments | + | - geel vierkant: 2000ml water/ 400gr gelatine/ 350gr glycerine |
- | Handpoked tattoo with vegetal ink | + | - rose/ |
- | Experimental needle tattoo with self-made indigo ink | + | Reinforcement |
- | Writing | + | Drying time (geel vierkant: 10 dagen) |
+ | Organic coloring and other additives | ||
+ | \\ | ||
dyeing_with_bacteria_and_natural_dyes.1524003592.txt.gz · Last modified: 2018/04/17 22:19 by ami