JPH0480041B2 - - Google Patents
Info
- Publication number
- JPH0480041B2 JPH0480041B2 JP56063500A JP6350081A JPH0480041B2 JP H0480041 B2 JPH0480041 B2 JP H0480041B2 JP 56063500 A JP56063500 A JP 56063500A JP 6350081 A JP6350081 A JP 6350081A JP H0480041 B2 JPH0480041 B2 JP H0480041B2
- Authority
- JP
- Japan
- Prior art keywords
- starch
- derivatized
- diluted
- dispersion
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229920002472 Starch Polymers 0.000 claims description 128
- 235000019698 starch Nutrition 0.000 claims description 128
- 239000008107 starch Substances 0.000 claims description 118
- 239000000178 monomer Substances 0.000 claims description 54
- 239000006185 dispersion Substances 0.000 claims description 52
- 229920000578 graft copolymer Polymers 0.000 claims description 41
- 229920000945 Amylopectin Polymers 0.000 claims description 35
- 239000007787 solid Substances 0.000 claims description 30
- 238000006467 substitution reaction Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 18
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 18
- 229920002554 vinyl polymer Polymers 0.000 claims description 18
- 229920002261 Corn starch Polymers 0.000 claims description 16
- 239000008120 corn starch Substances 0.000 claims description 16
- 238000010790 dilution Methods 0.000 claims description 13
- 239000012895 dilution Substances 0.000 claims description 13
- 239000003999 initiator Substances 0.000 claims description 12
- 125000001424 substituent group Chemical group 0.000 claims description 11
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 claims description 8
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000004815 dispersion polymer Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pentâ4âenâ2âone Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 7
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 6
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 6
- 230000002255 enzymatic effect Effects 0.000 claims description 6
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 5
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000001212 derivatisation Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000010924 continuous production Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 21
- 238000006116 polymerization reaction Methods 0.000 description 20
- 239000000203 mixture Substances 0.000 description 19
- 239000000047 product Substances 0.000 description 17
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- -1 diethylaminoethyl groups Chemical group 0.000 description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000010559 graft polymerization reaction Methods 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 235000019426 modified starch Nutrition 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 240000008042 Zea mays Species 0.000 description 5
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 5
- 102000004139 alpha-Amylases Human genes 0.000 description 5
- 108090000637 alpha-Amylases Proteins 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 238000007334 copolymerization reaction Methods 0.000 description 5
- 230000000977 initiatory effect Effects 0.000 description 5
- 150000003254 radicals Chemical class 0.000 description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 4
- 229920000881 Modified starch Polymers 0.000 description 4
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 4
- 229940024171 alpha-amylase Drugs 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 229920001400 block copolymer Polymers 0.000 description 4
- 239000003518 caustics Substances 0.000 description 4
- XMPZTFVPEKAKFH-UHFFFAOYSA-P ceric ammonium nitrate Chemical compound [NH4+].[NH4+].[Ce+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O XMPZTFVPEKAKFH-UHFFFAOYSA-P 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000013256 coordination polymer Substances 0.000 description 4
- 235000005822 corn Nutrition 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 229960000583 acetic acid Drugs 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 229940088598 enzyme Drugs 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 238000005903 acid hydrolysis reaction Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 125000005250 alkyl acrylate group Chemical group 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- IMBKASBLAKCLEM-UHFFFAOYSA-L ferrous ammonium sulfate (anhydrous) Chemical compound [NH4+].[NH4+].[Fe+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O IMBKASBLAKCLEM-UHFFFAOYSA-L 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 2
- 235000019796 monopotassium phosphate Nutrition 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 2
- 239000003505 polymerization initiator Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- FCZYGJBVLGLYQU-UHFFFAOYSA-M sodium;2-[2-[2-[4-(2,4,4-trimethylpentan-2-yl)phenoxy]ethoxy]ethoxy]ethanesulfonate Chemical compound [Na+].CC(C)(C)CC(C)(C)C1=CC=C(OCCOCCOCCS([O-])(=O)=O)C=C1 FCZYGJBVLGLYQU-UHFFFAOYSA-M 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical class FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- SJIXRGNQPBQWMK-UHFFFAOYSA-N 2-(diethylamino)ethyl 2-methylprop-2-enoate Chemical compound CCN(CC)CCOC(=O)C(C)=C SJIXRGNQPBQWMK-UHFFFAOYSA-N 0.000 description 1
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical compound C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 239000004382 Amylase Substances 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- 235000014469 Bacillus subtilis Nutrition 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004373 Pullulan Substances 0.000 description 1
- 229920001218 Pullulan Polymers 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 229920004896 Triton X-405 Polymers 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- MZVQCMJNVPIDEA-UHFFFAOYSA-N [CH2]CN(CC)CC Chemical group [CH2]CN(CC)CC MZVQCMJNVPIDEA-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000003926 acrylamides Chemical class 0.000 description 1
- 150000001253 acrylic acids Chemical class 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 1
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 150000001785 cerium compounds Chemical group 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009990 desizing Methods 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 150000002432 hydroperoxides Chemical class 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Chemical class OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- KKFHAJHLJHVUDM-UHFFFAOYSA-N n-vinylcarbazole Chemical compound C1=CC=C2N(C=C)C3=CC=CC=C3C2=C1 KKFHAJHLJHVUDM-UHFFFAOYSA-N 0.000 description 1
- YFQOMWCXASCIMB-UHFFFAOYSA-N nonylperoxybenzene Chemical compound CCCCCCCCCOOC1=CC=CC=C1 YFQOMWCXASCIMB-UHFFFAOYSA-N 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 239000001254 oxidized starch Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 235000019423 pullulan Nutrition 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229940100486 rice starch Drugs 0.000 description 1
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012898 sample dilution Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/11—Starch or derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Graft Or Block Polymers (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paper (AREA)
Description
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ã°ã©ããã³ããªããŒã®è£œé ã¯åšç¥ã§ãããJ.C.ã¢
ãŒãµãŒããžãŠãã¢ïŒAdvances in
Macromolecular ChemistryïŒVol.2ïŒ
Academic PressïŒLondon ïŒ New YorkïŒ
pp ïŒâ87ïŒ1970ïŒã«ãã€ãŠãããã³C.F.ãã¢ã³
ã¿ïŒBlock and Graft CopolymersïŒVol ïŒïŒ
John Wiley ïŒ SonsïŒLondon ïŒ New
YorkïŒpp ïŒâ45ïŒ1973ïŒã«ãã€ãŠã¬ããŠãŒã
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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14407180A | 1980-04-28 | 1980-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56167746A JPS56167746A (en) | 1981-12-23 |
| JPH0480041B2 true JPH0480041B2 (ja) | 1992-12-17 |
Family
ID=22506927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6350081A Granted JPS56167746A (en) | 1980-04-28 | 1981-04-28 | Stable liquid amylopectin starch graft copolymer composition |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS56167746A (ja) |
| BE (1) | BE888605A (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5397838B2 (ja) * | 2010-03-25 | 2014-01-22 | æå ïœïœæ ªåŒäŒç€Ÿ | åæ£å€ |
| CN107406148B (zh) * | 2015-02-19 | 2021-06-18 | 奥æ¯æ柳倧å©äºæéå ¬åž | çæ²¹å涊æ»ç³»ç»ãè¿èœœå·¥å ·ãè¿èœœå·¥å ·ååšæºç³»ç»åæ äººæº |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842039A (ja) * | 1971-09-27 | 1973-06-19 | ||
| JPS4890376A (ja) * | 1972-03-06 | 1973-11-26 | ||
| JPS5137988A (en) * | 1974-07-30 | 1976-03-30 | Cpc International Inc | Denpunoyobi biniruhorimaakaranogurafutojugotainoseiho |
| JPS52130887A (en) * | 1976-04-27 | 1977-11-02 | Staley Mfg Co A E | Copolymerized starch composition |
| JPS5314794A (en) * | 1976-07-26 | 1978-02-09 | Us Government | Aqueous fluid absorptive composition and process for producing seme |
| JPS5342188A (en) * | 1976-09-29 | 1978-04-17 | Sanyo Chem Ind Ltd | Novel thickener |
| JPS5350264A (en) * | 1976-10-18 | 1978-05-08 | Kuraray Co Ltd | Polymer composition |
| JPS5453165A (en) * | 1977-10-05 | 1979-04-26 | Sanyo Chem Ind Ltd | Production of water absorbing resin |
| JPS5512130A (en) * | 1978-07-10 | 1980-01-28 | Nichiden Kagaku Kk | Preparation of starch-polyvinyl alcohol graft copolymer |
| JPS5589349A (en) * | 1978-12-26 | 1980-07-05 | Nichiden Kagaku Kk | Polymer composition |
| JPS5590519A (en) * | 1978-12-28 | 1980-07-09 | Nichiden Kagaku Kk | Preparation of graft-modified starch |
| JPS55108402A (en) * | 1979-02-13 | 1980-08-20 | Nichiden Kagaku Kk | Production of graft-modified starch |
| JPS55139408A (en) * | 1979-04-17 | 1980-10-31 | Sanyo Chem Ind Ltd | Production of water-absorbing resin |
| JPS55155008A (en) * | 1979-05-23 | 1980-12-03 | Nichiden Kagaku Kk | Preparation of modified starch, and thickening agent and high-molecular coagulating agent mainly composed of the same |
-
1981
- 1981-04-28 BE BE0/204634A patent/BE888605A/fr not_active IP Right Cessation
- 1981-04-28 JP JP6350081A patent/JPS56167746A/ja active Granted
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842039A (ja) * | 1971-09-27 | 1973-06-19 | ||
| JPS4890376A (ja) * | 1972-03-06 | 1973-11-26 | ||
| JPS5137988A (en) * | 1974-07-30 | 1976-03-30 | Cpc International Inc | Denpunoyobi biniruhorimaakaranogurafutojugotainoseiho |
| JPS52130887A (en) * | 1976-04-27 | 1977-11-02 | Staley Mfg Co A E | Copolymerized starch composition |
| JPS5314794A (en) * | 1976-07-26 | 1978-02-09 | Us Government | Aqueous fluid absorptive composition and process for producing seme |
| JPS5342188A (en) * | 1976-09-29 | 1978-04-17 | Sanyo Chem Ind Ltd | Novel thickener |
| JPS5350264A (en) * | 1976-10-18 | 1978-05-08 | Kuraray Co Ltd | Polymer composition |
| JPS5453165A (en) * | 1977-10-05 | 1979-04-26 | Sanyo Chem Ind Ltd | Production of water absorbing resin |
| JPS5512130A (en) * | 1978-07-10 | 1980-01-28 | Nichiden Kagaku Kk | Preparation of starch-polyvinyl alcohol graft copolymer |
| JPS5589349A (en) * | 1978-12-26 | 1980-07-05 | Nichiden Kagaku Kk | Polymer composition |
| JPS5590519A (en) * | 1978-12-28 | 1980-07-09 | Nichiden Kagaku Kk | Preparation of graft-modified starch |
| JPS55108402A (en) * | 1979-02-13 | 1980-08-20 | Nichiden Kagaku Kk | Production of graft-modified starch |
| JPS55139408A (en) * | 1979-04-17 | 1980-10-31 | Sanyo Chem Ind Ltd | Production of water-absorbing resin |
| JPS55155008A (en) * | 1979-05-23 | 1980-12-03 | Nichiden Kagaku Kk | Preparation of modified starch, and thickening agent and high-molecular coagulating agent mainly composed of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| BE888605A (fr) | 1981-10-28 |
| JPS56167746A (en) | 1981-12-23 |
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