BE428311A - - Google Patents

Info

Publication number

BE428311A

BE428311A BE428311DA BE428311A BE 428311 A BE428311 A BE 428311A BE 428311D A BE428311D A BE 428311DA BE 428311 A BE428311 A BE 428311A

Authority

BE

Belgium

Prior art keywords

film

films

swelling

cellulose

tri

Prior art date

Links

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• OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
• 239000002904 solvent Substances 0.000 claims description 14
• 108010010803 Gelatin Proteins 0.000 claims description 10
• 229920000159 gelatin Polymers 0.000 claims description 10
• 239000008273 gelatin Substances 0.000 claims description 10
• 235000019322 gelatine Nutrition 0.000 claims description 10
• 235000011852 gelatine desserts Nutrition 0.000 claims description 10
• YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 9
• 239000000203 mixture Substances 0.000 claims description 9
• 238000005266 casting Methods 0.000 claims description 8
• 238000000034 method Methods 0.000 claims description 5
• 230000008961 swelling Effects 0.000 claims description 5
• 238000004090 dissolution Methods 0.000 claims description 4
• 239000003795 chemical substances by application Substances 0.000 claims description 2
• 239000000463 material Substances 0.000 claims description 2
• 238000002360 preparation method Methods 0.000 claims description 2
• 206010042674 Swelling Diseases 0.000 claims 4
• 229920002678 cellulose Polymers 0.000 claims 3
• 239000001913 cellulose Substances 0.000 claims 2
• NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 claims 1
• 239000011368 organic material Substances 0.000 claims 1
• 150000005691 triesters Chemical class 0.000 claims 1
• 238000001704 evaporation Methods 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• 230000008020 evaporation Effects 0.000 description 2
• 239000011877 solvent mixture Substances 0.000 description 2
• 235000021419 vinegar Nutrition 0.000 description 2
• 239000000052 vinegar Substances 0.000 description 2
• 208000036119 Frailty Diseases 0.000 description 1
• 206010003549 asthenia Diseases 0.000 description 1
• 238000003287 bathing Methods 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 239000003974 emollient agent Substances 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 239000011229 interlayer Substances 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000005086 pumping Methods 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1
• ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
• 238000004804 winding Methods 0.000 description 1