TW201758B - - Google Patents
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- Publication number
- TW201758B TW201758B TW078104789A TW78104789A TW201758B TW 201758 B TW201758 B TW 201758B TW 078104789 A TW078104789 A TW 078104789A TW 78104789 A TW78104789 A TW 78104789A TW 201758 B TW201758 B TW 201758B
- Authority
- TW
- Taiwan
- Prior art keywords
- water
- absorbent resin
- polymer powder
- cross
- ethylenically unsaturated
- Prior art date
Links
- 239000011347 resin Substances 0.000 claims description 114
- 229920005989 resin Polymers 0.000 claims description 114
- 239000002250 absorbent Substances 0.000 claims description 75
- 229920000642 polymer Polymers 0.000 claims description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 68
- 239000000843 powder Substances 0.000 claims description 63
- 239000002245 particle Substances 0.000 claims description 60
- 238000000034 method Methods 0.000 claims description 44
- 239000000178 monomer Substances 0.000 claims description 44
- 238000011282 treatment Methods 0.000 claims description 35
- -1 fatty acid sucrose ester Chemical class 0.000 claims description 32
- 239000007788 liquid Substances 0.000 claims description 31
- 239000003431 cross linking reagent Substances 0.000 claims description 30
- 239000007864 aqueous solution Substances 0.000 claims description 26
- 238000009826 distribution Methods 0.000 claims description 23
- 238000006116 polymerization reaction Methods 0.000 claims description 20
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 19
- 239000000194 fatty acid Substances 0.000 claims description 19
- 229930195729 fatty acid Natural products 0.000 claims description 19
- 239000003960 organic solvent Substances 0.000 claims description 19
- 238000004132 cross linking Methods 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 14
- 229930006000 Sucrose Natural products 0.000 claims description 12
- 239000005720 sucrose Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 239000002270 dispersing agent Substances 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 8
- 150000002148 esters Chemical class 0.000 claims description 7
- 230000002209 hydrophobic effect Effects 0.000 claims description 7
- 239000003999 initiator Substances 0.000 claims description 4
- 229920000768 polyamine Chemical class 0.000 claims description 4
- 229920001744 Polyaldehyde Chemical class 0.000 claims description 3
- 150000004665 fatty acids Chemical class 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000010526 radical polymerization reaction Methods 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 2
- QLHULAHOXSSASE-UHFFFAOYSA-N butan-2-yl 2-(2-hydroxyethyl)piperidine-1-carboxylate Chemical class CCC(C)OC(=O)N1CCCCC1CCO QLHULAHOXSSASE-UHFFFAOYSA-N 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 229920005862 polyol Polymers 0.000 claims 1
- 150000003077 polyols Chemical class 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 31
- 238000010521 absorption reaction Methods 0.000 description 28
- 239000000047 product Substances 0.000 description 26
- 239000000243 solution Substances 0.000 description 25
- 230000000052 comparative effect Effects 0.000 description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 15
- 238000005259 measurement Methods 0.000 description 14
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 12
- 238000002156 mixing Methods 0.000 description 12
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 11
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 11
- 239000002202 Polyethylene glycol Substances 0.000 description 11
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 11
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 11
- 229920001223 polyethylene glycol Polymers 0.000 description 11
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 9
- 239000002562 thickening agent Substances 0.000 description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 8
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 8
- 229920002125 Sokalan® Polymers 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000004584 polyacrylic acid Substances 0.000 description 8
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 6
- AOBIOSPNXBMOAT-UHFFFAOYSA-N 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane Chemical compound C1OC1COCCOCC1CO1 AOBIOSPNXBMOAT-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 5
- 229940048053 acrylate Drugs 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 235000011187 glycerol Nutrition 0.000 description 5
- 229920000223 polyglycerol Polymers 0.000 description 5
- 238000010558 suspension polymerization method Methods 0.000 description 5
- 210000002700 urine Anatomy 0.000 description 5
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- 241001122767 Theaceae Species 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 4
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 4
- 229940047670 sodium acrylate Drugs 0.000 description 4
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- 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 3
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- 229920001451 polypropylene glycol Polymers 0.000 description 3
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 3
- 239000000600 sorbitol Substances 0.000 description 3
- 239000012798 spherical particle Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- UWFRVQVNYNPBEF-UHFFFAOYSA-N 1-(2,4-dimethylphenyl)propan-1-one Chemical compound CCC(=O)C1=CC=C(C)C=C1C UWFRVQVNYNPBEF-UHFFFAOYSA-N 0.000 description 2
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 2
- HDPLHDGYGLENEI-UHFFFAOYSA-N 2-[1-(oxiran-2-ylmethoxy)propan-2-yloxymethyl]oxirane Chemical compound C1OC1COC(C)COCC1CO1 HDPLHDGYGLENEI-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 239000005639 Lauric acid Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- 235000021314 Palmitic acid Nutrition 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- 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 2
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 150000001541 aziridines Chemical class 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 150000007942 carboxylates Chemical group 0.000 description 2
- 150000005690 diesters Chemical class 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 2
- 229940015043 glyoxal Drugs 0.000 description 2
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 2
- 239000000416 hydrocolloid Substances 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
- 235000019341 magnesium sulphate Nutrition 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 2
- LSHROXHEILXKHM-UHFFFAOYSA-N n'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine Chemical compound NCCNCCNCCNCCNCCN LSHROXHEILXKHM-UHFFFAOYSA-N 0.000 description 2
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 238000000879 optical micrograph Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- ATHGHQPFGPMSJY-UHFFFAOYSA-N spermidine Chemical compound NCCCCNCCCN ATHGHQPFGPMSJY-UHFFFAOYSA-N 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 150000005691 triesters Chemical class 0.000 description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- ROHHYGMDHXYPJS-WCCKRBBISA-N (2s)-2-amino-5-(diaminomethylideneamino)pentanoic acid;sodium Chemical compound [Na].OC(=O)[C@@H](N)CCCNC(N)=N ROHHYGMDHXYPJS-WCCKRBBISA-N 0.000 description 1
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 1
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- PLDLPVSQYMQDBL-UHFFFAOYSA-N 2-[[3-(oxiran-2-ylmethoxy)-2,2-bis(oxiran-2-ylmethoxymethyl)propoxy]methyl]oxirane Chemical compound C1OC1COCC(COCC1OC1)(COCC1OC1)COCC1CO1 PLDLPVSQYMQDBL-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
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- ZHYZQXUYZJNEHD-VQHVLOKHSA-N geranic acid Chemical compound CC(C)=CCC\C(C)=C\C(O)=O ZHYZQXUYZJNEHD-VQHVLOKHSA-N 0.000 description 1
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- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- YPHQUSNPXDGUHL-UHFFFAOYSA-N n-methylprop-2-enamide Chemical compound CNC(=O)C=C YPHQUSNPXDGUHL-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
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- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
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- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
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- VPYJNCGUESNPMV-UHFFFAOYSA-N triallylamine Chemical compound C=CCN(CC=C)CC=C VPYJNCGUESNPMV-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/32—Polymerisation in water-in-oil emulsions
-
- 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
- C08F8/00—Chemical modification by after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15808688 | 1988-06-28 | ||
| JP16494088 | 1988-07-04 | ||
| JP25586688 | 1988-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201758B true TW201758B (en:Method) | 1993-03-11 |
Family
ID=27321289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW078104789A TW201758B (en:Method) | 1988-06-28 | 1989-06-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5026800A (en:Method) |
| EP (1) | EP0349240B1 (en:Method) |
| KR (1) | KR930007306B1 (en:Method) |
| CZ (1) | CZ390389A3 (en:Method) |
| DE (1) | DE68927944T2 (en:Method) |
| TW (1) | TW201758B (en:Method) |
Families Citing this family (136)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5061259A (en) * | 1987-08-19 | 1991-10-29 | The Procter & Gamble Company | Absorbent structures with gelling agent and absorbent articles containing such structures |
| US5180622A (en) * | 1990-04-02 | 1993-01-19 | The Procter & Gamble Company | Absorbent members containing interparticle crosslinked aggregates |
| US5149334A (en) * | 1990-04-02 | 1992-09-22 | The Procter & Gamble Company | Absorbent articles containing interparticle crosslinked aggregates |
| US5492962A (en) * | 1990-04-02 | 1996-02-20 | The Procter & Gamble Company | Method for producing compositions containing interparticle crosslinked aggregates |
| US5300565A (en) * | 1990-04-02 | 1994-04-05 | The Procter & Gamble Company | Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates |
| CA2079452C (en) * | 1990-04-02 | 1997-04-15 | Donald Carroll Roe | A particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates |
| US5124188A (en) * | 1990-04-02 | 1992-06-23 | The Procter & Gamble Company | Porous, absorbent, polymeric macrostructures and methods of making the same |
| JP2954269B2 (ja) * | 1990-04-03 | 1999-09-27 | 三菱化学株式会社 | 多孔性にすぐれた吸水性樹脂の製造法 |
| DE4021847C2 (de) * | 1990-07-09 | 1994-09-08 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung wasserquellbarer Produkte unter Verwendung von Feinstanteilen wasserquellbarer Polymerer |
| JP3113698B2 (ja) * | 1991-06-01 | 2000-12-04 | 住友精化株式会社 | 水溶性カチオン系重合体の製造方法 |
| DE4139613A1 (de) * | 1991-11-30 | 1993-06-03 | Cassella Ag | Hydrophile quellfaehige pfropfpolymerisate |
| CA2072918A1 (en) * | 1992-02-14 | 1993-08-15 | Jian Qin | Modified polysaccharides having improved absorbent properties and process for the preparation thereof |
| US5324561A (en) * | 1992-10-02 | 1994-06-28 | The Procter & Gamble Company | Porous, absorbent macrostructures of bonded absorbent particles surface crosslinked with cationic amino-epichlorohydrin adducts |
| US5447727A (en) * | 1992-10-14 | 1995-09-05 | The Dow Chemical Company | Water-absorbent polymer having improved properties |
| US5868724A (en) * | 1993-10-22 | 1999-02-09 | The Procter & Gamble Company | Non-continuous absorbent cores comprising a porous macrostructure of absorbent gelling particles |
| US5713881A (en) * | 1993-10-22 | 1998-02-03 | Rezai; Ebrahim | Non-continuous absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate |
| US5536264A (en) * | 1993-10-22 | 1996-07-16 | The Procter & Gamble Company | Absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate |
| US5372766A (en) * | 1994-03-31 | 1994-12-13 | The Procter & Gamble Company | Flexible, porous, absorbent, polymeric macrostructures and methods of making the same |
| WO1995034377A1 (en) | 1994-06-13 | 1995-12-21 | Nippon Shokubai Co., Ltd. | Water absorbent, process for producing the same, and absorbent article containing the same |
| USRE38444E1 (en) | 1994-06-13 | 2004-02-24 | Nippon Shokubai Co., Ltd. | Absorbing agent, process of manufacturing same, and absorbent product containing same |
| US5498705A (en) * | 1995-02-22 | 1996-03-12 | Kimberly-Clark Corporation | Modified polysaccharides having improved absorbent properties and process for the preparation thereof |
| DE19625143C1 (de) * | 1996-06-24 | 1997-08-21 | Hoechst Ag | Verfahren zur Herstellung von hydrophilen, hochquellfähigen Hydrogelen |
| GB9700528D0 (en) * | 1997-01-13 | 1997-03-05 | Allied Colloids Ltd | Polymerisation processes and products |
| EP0874002B2 (en) * | 1997-04-22 | 2008-08-27 | Mitsubishi Chemical Corporation | Highly water-absorptive polymer and process for producing the same |
| US6342298B1 (en) | 1997-11-19 | 2002-01-29 | Basf Aktiengesellschaft | Multicomponent superabsorbent fibers |
| US6072101A (en) | 1997-11-19 | 2000-06-06 | Amcol International Corporation | Multicomponent superabsorbent gel particles |
| US6222091B1 (en) | 1997-11-19 | 2001-04-24 | Basf Aktiengesellschaft | Multicomponent superabsorbent gel particles |
| US6623576B2 (en) | 1998-10-28 | 2003-09-23 | Basf Aktiengesellschaft | Continuous manufacture of superabsorbent/ion exchange sheet material |
| US6265488B1 (en) * | 1998-02-24 | 2001-07-24 | Nippon Shokubai Co., Ltd. | Production process for water-absorbing agent |
| DE19854575A1 (de) | 1998-11-26 | 2000-05-31 | Basf Ag | Vernetzte quellfähige Polymere |
| US6835783B1 (en) | 1999-02-24 | 2004-12-28 | Dow Global Technologies Inc. | Manufacture of superabsorbents in high internal phase emulsions |
| DE60027413T2 (de) * | 1999-02-24 | 2007-03-29 | Dow Global Technologies, Inc., Midland | Herstellung von superabsorbierenden materialien in umgekehrten emulsionen mit grosser innerer phase |
| DE19909653A1 (de) | 1999-03-05 | 2000-09-07 | Stockhausen Chem Fab Gmbh | Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung |
| DE19909838A1 (de) * | 1999-03-05 | 2000-09-07 | Stockhausen Chem Fab Gmbh | Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung |
| JP2000355614A (ja) * | 1999-06-15 | 2000-12-26 | Sumitomo Seika Chem Co Ltd | カルボキシル基含有重合体組成物 |
| US6514615B1 (en) * | 1999-06-29 | 2003-02-04 | Stockhausen Gmbh & Co. Kg | Superabsorbent polymers having delayed water absorption characteristics |
| CA2376866A1 (en) * | 1999-06-29 | 2001-01-04 | Stockhausen Gmbh & Co. Kg | Manufacture of web superabsorbent polymer and fiber |
| US6534554B1 (en) | 1999-10-27 | 2003-03-18 | Basf Aktiengesellschaft | Multicomponent ion exchange resins |
| US6809158B2 (en) | 2000-10-20 | 2004-10-26 | Nippon Shokubai Co., Ltd. | Water-absorbing agent and process for producing the same |
| WO2002059214A1 (en) | 2001-01-26 | 2002-08-01 | Nippon Shokubai Co., Ltd. | Water absorbing agent and method for production thereof, and water absorbing article |
| JP4883844B2 (ja) | 2001-04-05 | 2012-02-22 | 住友精化株式会社 | カルボキシル基含有重合体粒子 |
| DE10124547A1 (de) * | 2001-05-19 | 2002-11-28 | Clariant Gmbh | Verwendung von Estern des Polyglycerins und deren alkoxylierten und anionischen Derivaten als Emulgatoren in der Emulsionspolymerisation |
| WO2002100451A2 (en) | 2001-06-08 | 2002-12-19 | Nippon Shokubai Co., Ltd. | Water-absorbing agent, its production and sanitary material |
| ES2271287T3 (es) | 2001-06-28 | 2007-04-16 | Basf Aktiengesellschaft | Hidrogeles acidos altamente capaces de hincharse. |
| US6727345B2 (en) | 2001-07-03 | 2004-04-27 | Nippon Shokubai Co., Ltd. | Continuous production process for water-absorbent resin powder and powder surface detector used therefor |
| BR0212878A (pt) | 2001-10-01 | 2004-10-13 | Basf Ag | Mistura polimérica, artigo de higiene, e, uso de misturas poliméricas |
| DE10161496A1 (de) * | 2001-12-14 | 2003-06-26 | Stockhausen Chem Fab Gmbh | Kompaktierte absorbierende Polymere, deren Herstellung und Verwendung |
| DE60231834D1 (de) | 2001-12-19 | 2009-05-14 | Nippon Catalytic Chem Ind | Wasser absorbierendes harz und seine herstellungsverfahren |
| CN1831019B (zh) | 2001-12-19 | 2010-05-12 | 株式会社日本触媒 | 吸水性树脂及其制备方法 |
| DE10163543A1 (de) * | 2001-12-21 | 2003-07-31 | Basf Ag | Tocopherol-haltige Superabsorber |
| DE10210124A1 (de) | 2002-03-08 | 2003-09-18 | Basf Ag | Polymergemische mit verbesserter Geruchskontrolle |
| DE10211801B4 (de) * | 2002-03-16 | 2004-09-30 | Clariant Gmbh | Kosmetische und pharmazeutische Zubereitungen enthaltend einen oxalkylierten Polyglycerinester |
| US6875511B2 (en) | 2002-05-30 | 2005-04-05 | Nippon Shokubai Co., Ltd. | Production process for particulate water-absorbent resin |
| EP1402905A1 (en) * | 2002-09-24 | 2004-03-31 | The Procter & Gamble Company | Liquid absorbent thermoplastic composition comprising superabsorbent material particles of substantially anglelacking shape |
| EP1402862B1 (en) * | 2002-09-24 | 2007-11-28 | The Procter & Gamble Company | An absorbent article comprising an absorbent element comprising a liquid absorbent thermoplastic composition |
| US20040082241A1 (en) * | 2002-10-29 | 2004-04-29 | Rodrigues Klein A. | Fiberglass nonwoven binder |
| US7001562B2 (en) * | 2002-12-26 | 2006-02-21 | Kimberly Clark Worldwide, Inc. | Method for treating fibrous web materials |
| EP1594557B1 (en) | 2003-02-10 | 2019-05-01 | Nippon Shokubai Co., Ltd. | Water-absorbent resin composition and its production process |
| US7282262B2 (en) | 2003-02-10 | 2007-10-16 | Nippon Shokubai Co., Ltd. | Particulate water absorbent containing water absorbent resin as a main component |
| MX251840B (es) | 2003-02-10 | 2007-11-26 | Nippon Catalytic Chem Ind | Agente particulado que absorbe agua. |
| DE10307171B4 (de) * | 2003-02-20 | 2009-04-16 | Clariant Produkte (Deutschland) Gmbh | Copolymere enthaltende landwirschaftliche Mittel |
| WO2004113452A1 (en) * | 2003-06-24 | 2004-12-29 | Nippon Shokubai Co.,Ltd. | Water absorbent resin compostion and production method thereof |
| DE10342870A1 (de) * | 2003-09-15 | 2005-05-12 | Clariant Gmbh | Flüssige Zusammensetzungen enthaltend oxalkylierte Polyglycerinester |
| JP4920183B2 (ja) | 2003-09-19 | 2012-04-18 | 株式会社日本触媒 | 吸水剤 |
| EP1680470B1 (en) * | 2003-11-07 | 2016-02-03 | Nippon Shokubai Co., Ltd. | Particulate water-absorbent resin composition and its production process |
| US8765857B2 (en) * | 2003-12-05 | 2014-07-01 | Nippon Shokubai Co., Ltd. | Particulate water retaining material for cultivating plant having water absorbent resin as main component |
| AU2004296143B2 (en) * | 2003-12-12 | 2008-04-03 | Nippon Shokubai Co., Ltd. | Water-absorbing agent, manufacture method thereof, and absorbent and absorbent article made therefrom |
| US7473739B2 (en) | 2004-02-05 | 2009-01-06 | Nippon Shokubai Co., Ltd. | Particulate water absorbent agent and production method thereof, and water absorbent article |
| JP5245188B2 (ja) * | 2004-03-03 | 2013-07-24 | 日清紡ホールディングス株式会社 | 楕円球状有機ポリマー粒子およびその製造方法 |
| EP1579831A1 (en) | 2004-03-23 | 2005-09-28 | The Procter & Gamble Company | An absorbent article comprising edge barriers comprising a liquid absorbent thermoplastic composition |
| KR100944467B1 (ko) * | 2004-09-02 | 2010-03-03 | 니폰 쇼쿠바이 컴파니 리미티드 | 흡수성 물질, 표면 가교된 흡수성 수지의 제조 방법, 및흡수성 물질의 평가 방법 |
| TWI353360B (en) | 2005-04-07 | 2011-12-01 | Nippon Catalytic Chem Ind | Production process of polyacrylic acid (salt) wate |
| WO2006109882A1 (en) | 2005-04-12 | 2006-10-19 | Nippon Shokubai Co., Ltd. | Particulate water absorbing agent including polyacrylic acid (polyacrylate) based water absorbing resin as a principal component, method for production thereof, water-absorbent core and absorbing article in which the particulate water absorbing agent is used |
| JP5099286B2 (ja) * | 2005-09-02 | 2012-12-19 | 日清紡ホールディングス株式会社 | 楕円球状有機ポリマー粒子およびその製造方法 |
| DE102005042607A1 (de) * | 2005-09-07 | 2007-03-08 | Basf Ag | Polymerisationsverfahren |
| JP2007077366A (ja) * | 2005-09-16 | 2007-03-29 | Procter & Gamble Co | 吸水剤の製法 |
| TW200720347A (en) | 2005-09-30 | 2007-06-01 | Nippon Catalytic Chem Ind | Water-absorbent agent composition and method for manufacturing the same |
| CN101291995B (zh) | 2005-09-30 | 2012-11-07 | 株式会社日本触媒 | 吸水性树脂作为主要组分的吸水剂和该吸水剂的生产方法 |
| TWI394789B (zh) | 2005-12-22 | 2013-05-01 | Nippon Catalytic Chem Ind | 吸水性樹脂組成物及其製造方法、吸收性物品 |
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| US7794755B2 (en) | 2006-04-11 | 2010-09-14 | E.I. Du Pont De Nemours And Company | Process for preparation of swellable and deformable microspheres |
| RU2463309C2 (ru) * | 2006-07-19 | 2012-10-10 | Басф Се | Способ получения водопоглощающих полимерных частиц с высокой проницаемостью путем полимеризации капель мономерного раствора |
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| JP5419712B2 (ja) * | 2007-02-06 | 2014-02-19 | ビーエーエスエフ ソシエタス・ヨーロピア | モノマー溶液の液滴の重合による吸水性ポリマー粒子を製造する方法 |
| SA08290402B1 (ar) | 2007-07-04 | 2014-05-22 | نيبون شوكوباي كو. ، ليمتد | عامل دقائقي ماص للماء وطريقة لتصنيعه |
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| SG194348A1 (en) | 2008-09-16 | 2013-11-29 | Nippon Catalytic Chem Ind | Production method and method for enhancing liquid permeability of water-absorbing resin |
| CN104231144B (zh) | 2009-02-17 | 2018-05-15 | 株式会社日本触媒 | 聚丙烯酸系吸水性树脂粉末及其制造方法 |
| EP2431349B1 (en) | 2009-05-15 | 2017-03-29 | Nippon Shokubai Co., Ltd. | Method for producing (meth)acrylic acid |
| US8586787B2 (en) | 2009-05-15 | 2013-11-19 | Nippon Shokubai Co., Ltd. | Process for producing (meth)acrylic acid |
| US8592627B2 (en) | 2009-05-15 | 2013-11-26 | Nippon Shokubai Co., Ltd. | Process for producing (meth)acrylic acid and crystallization system |
| CN102482434B (zh) | 2009-08-27 | 2015-02-04 | 株式会社日本触媒 | 聚丙烯酸(盐)系吸水树脂及其制造方法 |
| JP5616346B2 (ja) | 2009-08-28 | 2014-10-29 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
| US8513378B2 (en) | 2009-09-16 | 2013-08-20 | Nippon Shokubai Co., Ltd. | Production method for water-absorbing resin powder |
| CN102548654A (zh) | 2009-09-29 | 2012-07-04 | 株式会社日本触媒 | 颗粒状吸水剂及其制造方法 |
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| JP5587348B2 (ja) | 2010-01-20 | 2014-09-10 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
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| JP5605855B2 (ja) | 2010-02-10 | 2014-10-15 | 株式会社日本触媒 | 吸水性樹脂粉末の製造方法 |
| WO2011111657A1 (ja) | 2010-03-08 | 2011-09-15 | 株式会社日本触媒 | 粒子状含水ゲル状架橋重合体の乾燥方法 |
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| US9624322B2 (en) | 2010-03-17 | 2017-04-18 | Nippon Shukubai Co., Ltd. | Method of producing water absorbent resin |
| WO2011126079A1 (ja) | 2010-04-07 | 2011-10-13 | 株式会社日本触媒 | ポリアクリル酸（塩）系吸水性樹脂粉末の製造方法及びポリアクリル酸（塩）系吸水性樹脂粉末 |
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| US20130037708A1 (en) | 2010-04-26 | 2013-02-14 | Nippon Shokubai Co., Ltd. | Polyacrylic acid (salt), polyacrylic acid (salt)-based water-absorbing resin, and process for producing same |
| JP5616437B2 (ja) | 2010-04-27 | 2014-10-29 | 株式会社日本触媒 | ポリアクリル酸（塩）系吸水性樹脂粉末の製造方法 |
| EP2607425A4 (en) * | 2010-08-18 | 2015-01-21 | Sumitomo Seika Chemicals | METHOD FOR PRODUCING A CARBOXYL-CONTAINING POLYMER COMPOSITION AND CARBOXYL-CONTAINING POLYMER COMPOSITION |
| KR101989142B1 (ko) | 2010-09-30 | 2019-06-13 | 가부시기가이샤 닛뽕쇼꾸바이 | 입자상 흡수제 및 그 제조 방법 |
| KR101290740B1 (ko) * | 2010-11-22 | 2013-07-29 | 주식회사 엘지화학 | 고흡수성 수지의 제조 방법 |
| US9580519B2 (en) | 2011-04-20 | 2017-02-28 | Nippon Shokubai Co., Ltd. | Method and apparatus for producing polyacrylic acid (salt)-based water absorbent resin |
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| JP5996664B2 (ja) | 2012-10-01 | 2016-09-21 | 株式会社日本触媒 | 多元金属化合物からなる粉塵低減剤、多元金属化合物を含む吸水剤及びその製造方法 |
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| WO2014181859A1 (ja) | 2013-05-10 | 2014-11-13 | 株式会社日本触媒 | ポリアクリル酸（塩）系吸水性樹脂の製造方法 |
| EP3029077B1 (en) * | 2013-07-29 | 2020-08-19 | Sumitomo Seika Chemicals Co., Ltd. | Process for producing water-absorbent resin particles |
| CN107936189B (zh) | 2013-08-28 | 2021-06-01 | 株式会社日本触媒 | 聚丙烯酸(盐)系吸水性树脂粉末及其制品 |
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| JP2016027070A (ja) | 2014-06-23 | 2016-02-18 | ザ プロクター アンド ギャンブルカンパニー | 吸収性樹脂およびその製造方法 |
| JP5893116B2 (ja) | 2014-07-11 | 2016-03-23 | 住友精化株式会社 | 吸水性樹脂及び吸水性樹脂の製造方法 |
| JP5893117B2 (ja) | 2014-07-11 | 2016-03-23 | 住友精化株式会社 | 吸水性樹脂及び吸収性物品 |
| SG11201708205VA (en) | 2015-04-07 | 2017-11-29 | Basf Se | Method for the agglomeration of superabsorber particles |
| WO2016162238A1 (de) | 2015-04-07 | 2016-10-13 | Basf Se | Verfahren zur herstellung von superabsorberpartikeln |
| CN110325559A (zh) | 2017-03-02 | 2019-10-11 | 住友精化株式会社 | 吸水性树脂以及吸收性物品 |
| EP3604366A4 (en) * | 2017-03-29 | 2021-01-13 | Sumitomo Seika Chemicals Co., Ltd. | Water-absorbing resin |
| US10344115B2 (en) | 2017-05-25 | 2019-07-09 | International Business Machines Corporation | Amine glyoxal resins |
| CN108676562B (zh) * | 2018-06-01 | 2020-12-08 | 山东农业大学 | 一种利用剩饭菜制备的缓释型保水剂 |
| CN113661150A (zh) | 2019-04-09 | 2021-11-16 | 株式会社日本触媒 | 水泥用添加剂、水泥混合剂、水泥组合物、成型体、以及成型体的强度提高方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125468A (en) * | 1975-03-27 | 1976-11-01 | Sanyo Chem Ind Ltd | Method of preparing resins of high water absorbency |
| JPS5214689A (en) * | 1975-07-24 | 1977-02-03 | Sumitomo Chem Co Ltd | Process for preparing a macromolecular material excellent in water abs orption properties |
| JPS5315959A (en) * | 1976-07-27 | 1978-02-14 | Singer Co | Sewing machine with stitch forming device |
| JPS5835605B2 (ja) * | 1978-12-20 | 1983-08-03 | 株式会社日本触媒 | ポリアクリル酸アルカリ金属塩架橋体の製造方法 |
| JPS58180233A (ja) * | 1982-04-19 | 1983-10-21 | Nippon Shokubai Kagaku Kogyo Co Ltd | 吸収剤 |
| GB2126591B (en) * | 1982-09-02 | 1986-07-30 | Kao Corp | Process for producing highly water absorptive polymer |
| JPS59189103A (ja) * | 1983-04-11 | 1984-10-26 | Nippon Shokubai Kagaku Kogyo Co Ltd | 吸水剤 |
| JPS6018690A (ja) * | 1984-06-08 | 1985-01-30 | 松下電器産業株式会社 | 配管継手 |
| US4734478A (en) * | 1984-07-02 | 1988-03-29 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Water absorbing agent |
| JPS6116903A (ja) * | 1984-07-02 | 1986-01-24 | Nippon Shokubai Kagaku Kogyo Co Ltd | 吸水剤 |
| JPS6143606A (ja) * | 1984-08-07 | 1986-03-03 | Arakawa Chem Ind Co Ltd | 高吸水性樹脂の製造方法 |
| JPS6187702A (ja) * | 1984-10-05 | 1986-05-06 | Seitetsu Kagaku Co Ltd | 吸水性樹脂の製造方法 |
| JPH0643500B2 (ja) * | 1985-12-04 | 1994-06-08 | 住友精化株式会社 | 吸水性樹脂の造粒方法 |
| JPS61166883A (ja) * | 1986-01-24 | 1986-07-28 | Sadatoshi Obe | ガソリン機関用燃料組成物 |
| JPH066612B2 (ja) * | 1986-01-25 | 1994-01-26 | 住友精化株式会社 | 吸水性樹脂の製造法 |
-
1989
- 1989-06-21 TW TW078104789A patent/TW201758B/zh active
- 1989-06-26 EP EP89306461A patent/EP0349240B1/en not_active Expired - Lifetime
- 1989-06-26 US US07/371,175 patent/US5026800A/en not_active Expired - Fee Related
- 1989-06-26 KR KR1019890008815A patent/KR930007306B1/ko not_active Expired - Lifetime
- 1989-06-26 DE DE68927944T patent/DE68927944T2/de not_active Expired - Lifetime
- 1989-06-28 CZ CS893903A patent/CZ390389A3/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US5026800A (en) | 1991-06-25 |
| DE68927944D1 (de) | 1997-05-15 |
| KR930007306B1 (ko) | 1993-08-05 |
| EP0349240A2 (en) | 1990-01-03 |
| DE68927944T2 (de) | 1997-09-18 |
| CZ390389A3 (en) | 1994-04-13 |
| EP0349240A3 (en) | 1991-04-10 |
| KR910000815A (ko) | 1991-01-30 |
| EP0349240B1 (en) | 1997-04-09 |
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