bioplastics
Differences
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bioplastics [2021/12/15 19:59] – [experiment: bioplastic with sea water + organic additives] ami | bioplastics [2022/03/27 08:43] – [recipes] ami | ||
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__agar recipes__: | __agar recipes__: | ||
3.0 g agar (2g agar) | 3.0 g agar (2g agar) | ||
- | 240 ml of 1% glycerol solution (160ml glycerol solution) | + | 180 ml water + 4gr glycerol |
- | 180 ml water (120ml water) | + | |
2.25 g sorbitol | 2.25 g sorbitol | ||
Line 147: | Line 146: | ||
- 16gr glycerine | - 16gr glycerine | ||
- | =====Large Rectangular Pink Bioplastic on Alu===== | + | =====Large Rectangular Pink Bioplastic on Aluminium===== |
//versie 1: goed voor halve plaat// | //versie 1: goed voor halve plaat// | ||
- Recipient: glass table top covered with aluminium paper | - Recipient: glass table top covered with aluminium paper | ||
Line 160: | Line 159: | ||
- 330gr glycerine | - 330gr glycerine | ||
- kleur additives optional | - kleur additives optional | ||
+ | |||
+ | Gegoten op glazen toplaag van 200cm x 60cm. Krimp bij drogen. | ||
+ | Droogtijd minstens 1 volle week, in de winter met hulp van electrische blazer. | ||
+ | Snelle schimmelvorming bij trage droging. | ||
+ | De extra toplaag was niet echt nodig, de plastic is nu redelijk dik. | ||
+ | De sterkte komt pas bij volledige droging, dus bij omdraaien zeer voorzichtig zijn! Of versterkende vezels gebruiken. | ||
=====bioplastic with Agar agar===== | =====bioplastic with Agar agar===== | ||
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- Glycerol: 18 ml | - Glycerol: 18 ml | ||
- Water: 400 ml | - Water: 400 ml | ||
+ | |||
+ | Add agar, water and glycerine into a pot. | ||
+ | Cook over medium heat and stir until the solution starts to boil and becomes viscous. | ||
+ | With a spoon remove any froth, so that the bioplastic will have a glossy, smooth surface. | ||
+ | Tape down a wooden frame on a non stick surface and pour in the solution. | ||
snakeskin with agar, first try: | snakeskin with agar, first try: |
bioplastics.txt · Last modified: 2023/08/31 16:14 by ami