IL34035A - Emulsions containing cholesteric liquid crystals and their use - Google Patents
Emulsions containing cholesteric liquid crystals and their useInfo
- Publication number
- IL34035A IL34035A IL34035A IL3403570A IL34035A IL 34035 A IL34035 A IL 34035A IL 34035 A IL34035 A IL 34035A IL 3403570 A IL3403570 A IL 3403570A IL 34035 A IL34035 A IL 34035A
- Authority
- IL
- Israel
- Prior art keywords
- percent
- emulsion
- film
- cholesteric liquid
- liquid crystalline
- Prior art date
Links
- 239000000839 emulsion Substances 0.000 title claims description 43
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 title claims description 15
- 239000010408 film Substances 0.000 claims description 53
- 239000007788 liquid Substances 0.000 claims description 37
- 230000003098 cholesteric effect Effects 0.000 claims description 33
- 239000012071 phase Substances 0.000 claims description 22
- 239000002178 crystalline material Substances 0.000 claims description 21
- 239000011159 matrix material Substances 0.000 claims description 17
- 230000003319 supportive effect Effects 0.000 claims description 15
- 239000008346 aqueous phase Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 239000004014 plasticizer Substances 0.000 claims description 10
- 108010010803 Gelatin Proteins 0.000 claims description 8
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 8
- 229920000159 gelatin Polymers 0.000 claims description 8
- 239000008273 gelatin Substances 0.000 claims description 8
- 235000019322 gelatine Nutrition 0.000 claims description 8
- 235000011852 gelatine desserts Nutrition 0.000 claims description 8
- 230000002209 hydrophobic effect Effects 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 238000001931 thermography Methods 0.000 claims description 5
- 239000012298 atmosphere Substances 0.000 claims description 4
- 235000011187 glycerol Nutrition 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000000084 colloidal system Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 description 17
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 16
- -1 cholesteryl nitrate Chemical compound 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 230000004044 response Effects 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 9
- WCLNGBQPTVENHV-MKQVXYPISA-N cholesteryl nonanoate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCCC)C1 WCLNGBQPTVENHV-MKQVXYPISA-N 0.000 description 7
- XMPIMLRYNVGZIA-CCEZHUSRSA-N [10,13-dimethyl-17-(6-methylheptan-2-yl)-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] [(e)-octadec-9-enyl] carbonate Chemical compound C12CCC3(C)C(C(C)CCCC(C)C)CCC3C2CC=C2C1(C)CCC(OC(=O)OCCCCCCCC/C=C/CCCCCCCC)C2 XMPIMLRYNVGZIA-CCEZHUSRSA-N 0.000 description 6
- 239000003086 colorant Substances 0.000 description 6
- UVZUFUGNHDDLRQ-LLHZKFLPSA-N cholesteryl benzoate Chemical compound O([C@@H]1CC2=CC[C@H]3[C@@H]4CC[C@@H]([C@]4(CC[C@@H]3[C@@]2(C)CC1)C)[C@H](C)CCCC(C)C)C(=O)C1=CC=CC=C1 UVZUFUGNHDDLRQ-LLHZKFLPSA-N 0.000 description 5
- 235000012000 cholesterol Nutrition 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- OTVRYZXVVMZHHW-FNOPAARDSA-N (8s,9s,10r,13r,14s,17r)-3-chloro-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthrene Chemical compound C1C=C2CC(Cl)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 OTVRYZXVVMZHHW-FNOPAARDSA-N 0.000 description 3
- 239000004990 Smectic liquid crystal Substances 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- 239000004816 latex Substances 0.000 description 3
- 229920000126 latex Polymers 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- YEYCQJVCAMFWCO-UHFFFAOYSA-N 3beta-cholesteryl formate Natural products C1C=C2CC(OC=O)CCC2(C)C2C1C1CCC(C(C)CCCC(C)C)C1(C)CC2 YEYCQJVCAMFWCO-UHFFFAOYSA-N 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 229940077731 carbohydrate nutrients Drugs 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 235000000346 sugar Nutrition 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- 150000008163 sugars Chemical class 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- RWTQCZGAMKTBRV-PTHRTHQKSA-N (1s,2r,5s,10s,11s,14r,15r)-2,15-dimethyl-14-[(2r)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-yl pentanoate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCC)C1 RWTQCZGAMKTBRV-PTHRTHQKSA-N 0.000 description 1
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
- WDRGNJZPWVRVSN-DPAQBDIFSA-N (3s,8s,9s,10r,13r,14s,17r)-3-bromo-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthrene Chemical compound C1C=C2C[C@@H](Br)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 WDRGNJZPWVRVSN-DPAQBDIFSA-N 0.000 description 1
- QYIXCDOBOSTCEI-QCYZZNICSA-N (5alpha)-cholestan-3beta-ol Chemical compound C([C@@H]1CC2)[C@@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@H](C)CCCC(C)C)[C@@]2(C)CC1 QYIXCDOBOSTCEI-QCYZZNICSA-N 0.000 description 1
- XUGISPSHIFXEHZ-UHFFFAOYSA-N 3beta-acetoxy-cholest-5-ene Natural products C1C=C2CC(OC(C)=O)CCC2(C)C2C1C1CCC(C(C)CCCC(C)C)C1(C)CC2 XUGISPSHIFXEHZ-UHFFFAOYSA-N 0.000 description 1
- VYYZMIPOAWOHAI-UHFFFAOYSA-N 5-amino-2-methoxybenzenesulfonamide Chemical compound COC1=CC=C(N)C=C1S(N)(=O)=O VYYZMIPOAWOHAI-UHFFFAOYSA-N 0.000 description 1
- 241000220479 Acacia Species 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 239000005140 Cholesterol Oleyl Carbonate Substances 0.000 description 1
- RMLFYKFCGMSLTB-ZBDFTZOCSA-N Cholesteryl laurate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCCCCCC)C1 RMLFYKFCGMSLTB-ZBDFTZOCSA-N 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 235000010643 Leucaena leucocephala Nutrition 0.000 description 1
- FYMCIBHUFSIWCE-UHFFFAOYSA-N Linolensaeure-cholesterylester Natural products C12CCC3(C)C(C(C)CCCC(C)C)CCC3C2CC=C2C1(C)CCC(OC(=O)CCCCCCCC=CCC=CCC=CCC)C2 FYMCIBHUFSIWCE-UHFFFAOYSA-N 0.000 description 1
- NAACPBBQTFFYQB-UHFFFAOYSA-N Linolsaeure-cholesterylester Natural products C12CCC3(C)C(C(C)CCCC(C)C)CCC3C2CC=C2C1(C)CCC(OC(=O)CCCCCCCC=CCC=CCCCCC)C2 NAACPBBQTFFYQB-UHFFFAOYSA-N 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- CCORPVHYPHHRKB-NXUCFJMCSA-N O-Propionyl-cholesterin Natural products C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CC)C1 CCORPVHYPHHRKB-NXUCFJMCSA-N 0.000 description 1
- RJECHNNFRHZQKU-UHFFFAOYSA-N Oelsaeurecholesterylester Natural products C12CCC3(C)C(C(C)CCCC(C)C)CCC3C2CC=C2C1(C)CCC(OC(=O)CCCCCCCC=CCCCCCCCC)C2 RJECHNNFRHZQKU-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229920002494 Zein Polymers 0.000 description 1
- QNEPTKZEXBPDLF-JDTILAPWSA-N [(3s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] carbonochloridate Chemical compound C1C=C2C[C@@H](OC(Cl)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 QNEPTKZEXBPDLF-JDTILAPWSA-N 0.000 description 1
- LJGMGXXCKVFFIS-IATSNXCDSA-N [(3s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] decanoate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCCCC)C1 LJGMGXXCKVFFIS-IATSNXCDSA-N 0.000 description 1
- VARVSEQINPNKDM-NXUCFJMCSA-N [(3s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] ethyl carbonate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)OCC)C1 VARVSEQINPNKDM-NXUCFJMCSA-N 0.000 description 1
- YEYCQJVCAMFWCO-PXBBAZSNSA-N [(3s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] formate Chemical compound C1C=C2C[C@@H](OC=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 YEYCQJVCAMFWCO-PXBBAZSNSA-N 0.000 description 1
- FPBODWXATDKICU-FLFWOSPYSA-N [(3s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] hexanoate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCC)C1 FPBODWXATDKICU-FLFWOSPYSA-N 0.000 description 1
- WHMGDIMLSAAHJQ-OHPSOFBHSA-N [(3s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] methyl carbonate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)OC)C1 WHMGDIMLSAAHJQ-OHPSOFBHSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- QYIXCDOBOSTCEI-UHFFFAOYSA-N alpha-cholestanol Natural products C1CC2CC(O)CCC2(C)C2C1C1CCC(C(C)CCCC(C)C)C1(C)CC2 QYIXCDOBOSTCEI-UHFFFAOYSA-N 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
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- 150000004657 carbamic acid derivatives Chemical class 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
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- 229920002301 cellulose acetate Polymers 0.000 description 1
- 150000001840 cholesterol esters Chemical class 0.000 description 1
- XUGISPSHIFXEHZ-VEVYEIKRSA-N cholesteryl acetate Chemical compound C1C=C2C[C@@H](OC(C)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 XUGISPSHIFXEHZ-VEVYEIKRSA-N 0.000 description 1
- FYMCIBHUFSIWCE-WVXFKAQASA-N cholesteryl linolenate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCC\C=C/C\C=C/C\C=C/CC)C1 FYMCIBHUFSIWCE-WVXFKAQASA-N 0.000 description 1
- RJECHNNFRHZQKU-RMUVNZEASA-N cholesteryl oleate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)C1 RJECHNNFRHZQKU-RMUVNZEASA-N 0.000 description 1
- XMPIMLRYNVGZIA-TZOMHRFMSA-N cholesteryl oleyl carbonate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)OCCCCCCCC\C=C/CCCCCCCC)C1 XMPIMLRYNVGZIA-TZOMHRFMSA-N 0.000 description 1
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- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
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- FAQVCWVVIYYWRR-UHFFFAOYSA-N glutaminyl-alanine Chemical compound OC(=O)C(C)NC(=O)C(N)CCC(N)=O FAQVCWVVIYYWRR-UHFFFAOYSA-N 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
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- 229920000609 methyl cellulose Polymers 0.000 description 1
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- 150000007522 mineralic acids Chemical class 0.000 description 1
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- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002895 organic esters Chemical class 0.000 description 1
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- 230000006903 response to temperature Effects 0.000 description 1
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- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
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- 239000002904 solvent Substances 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/36—Steroidal liquid crystal compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
- B41M5/281—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using liquid crystals only
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/16—Amines or polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Liquid Crystal Substances (AREA)
- Colloid Chemistry (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Paints Or Removers (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81714169A | 1969-04-17 | 1969-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL34035A0 IL34035A0 (en) | 1970-05-21 |
| IL34035A true IL34035A (en) | 1972-10-29 |
Family
ID=25222420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL34035A IL34035A (en) | 1969-04-17 | 1970-03-10 | Emulsions containing cholesteric liquid crystals and their use |
Country Status (14)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE376722B (enrdf_load_stackoverflow) * | 1971-03-30 | 1975-06-09 | S E Friberg | |
| PL219567B1 (pl) * | 2010-01-29 | 2015-05-29 | Braster Spółka Z Ograniczoną Odpowiedzialnością | Ciekłokrystaliczna emulsja typu olej w wodzie i sposób wytwarzania ciekłokrystalicznej emulsji |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1527432A (fr) * | 1966-06-17 | 1968-05-31 | Ncr Co | Dispositif d'affichage visuel |
-
1970
- 1970-03-10 IL IL34035A patent/IL34035A/en unknown
- 1970-03-11 CA CA077,064A patent/CA947063A/en not_active Expired
- 1970-03-25 CH CH450070A patent/CH565233A5/xx not_active IP Right Cessation
- 1970-04-02 GB GB1563370A patent/GB1317450A/en not_active Expired
- 1970-04-10 SE SE7004944A patent/SE379368B/xx unknown
- 1970-04-13 DK DK183570AA patent/DK128145B/da unknown
- 1970-04-13 NL NL7005261A patent/NL7005261A/xx unknown
- 1970-04-15 BE BE748967D patent/BE748967A/xx unknown
- 1970-04-15 DE DE19702018028 patent/DE2018028A1/de active Pending
- 1970-04-15 CS CS2554A patent/CS176124B2/cs unknown
- 1970-04-16 FR FR7013756A patent/FR2042337B1/fr not_active Expired
- 1970-04-16 ES ES378657A patent/ES378657A1/es not_active Expired
- 1970-04-16 AT AT346570A patent/AT298114B/de not_active IP Right Cessation
- 1970-04-17 JP JP45032918A patent/JPS4934298B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES378657A1 (es) | 1973-02-01 |
| SE379368B (enrdf_load_stackoverflow) | 1975-10-06 |
| CH565233A5 (enrdf_load_stackoverflow) | 1975-08-15 |
| NL7005261A (enrdf_load_stackoverflow) | 1970-10-20 |
| BE748967A (fr) | 1970-10-15 |
| FR2042337B1 (enrdf_load_stackoverflow) | 1974-10-11 |
| DK128145B (da) | 1974-03-11 |
| DE2018028A1 (enrdf_load_stackoverflow) | 1970-10-22 |
| CA947063A (en) | 1974-05-14 |
| GB1317450A (en) | 1973-05-16 |
| FR2042337A1 (enrdf_load_stackoverflow) | 1971-02-12 |
| CS176124B2 (enrdf_load_stackoverflow) | 1977-06-30 |
| IL34035A0 (en) | 1970-05-21 |
| AT298114B (de) | 1972-04-25 |
| JPS4934298B1 (enrdf_load_stackoverflow) | 1974-09-13 |
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