JP2816348B2 - 吸収性樹脂及びその製造方法、並びにその吸収性樹脂を含有する衛生用具 - Google Patents
吸収性樹脂及びその製造方法、並びにその吸収性樹脂を含有する衛生用具Info
- Publication number
- JP2816348B2 JP2816348B2 JP3500634A JP50063491A JP2816348B2 JP 2816348 B2 JP2816348 B2 JP 2816348B2 JP 3500634 A JP3500634 A JP 3500634A JP 50063491 A JP50063491 A JP 50063491A JP 2816348 B2 JP2816348 B2 JP 2816348B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- absorbent resin
- water
- resin according
- polymer
- 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
- 229920005989 resin Polymers 0.000 title claims abstract description 62
- 239000011347 resin Substances 0.000 title claims abstract description 62
- 239000002250 absorbent Substances 0.000 title claims abstract description 32
- 230000002745 absorbent Effects 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- -1 alkylene carbonate Chemical compound 0.000 claims abstract description 25
- 229920000642 polymer Polymers 0.000 claims abstract description 24
- 239000000843 powder Substances 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000000178 monomer Substances 0.000 claims abstract description 12
- 229920003169 water-soluble polymer Polymers 0.000 claims abstract description 9
- 239000008280 blood Substances 0.000 claims abstract description 6
- 210000004369 blood Anatomy 0.000 claims abstract description 6
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 12
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 7
- 229920002472 Starch Polymers 0.000 claims description 6
- 239000011780 sodium chloride Substances 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 3
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 2
- 229910021653 sulphate ion Inorganic materials 0.000 claims 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims 1
- 206010046543 Urinary incontinence Diseases 0.000 claims 1
- 230000006378 damage Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 30
- 239000000499 gel Substances 0.000 description 20
- 239000000243 solution Substances 0.000 description 13
- 239000004971 Cross linker Substances 0.000 description 10
- HFSKWPUHEMGYMQ-UHFFFAOYSA-N 1,3-dioxolan-2-one Chemical compound O=C1OCCO1.O=C1OCCO1 HFSKWPUHEMGYMQ-UHFFFAOYSA-N 0.000 description 8
- 235000019441 ethanol Nutrition 0.000 description 7
- 230000008961 swelling Effects 0.000 description 7
- 229920002125 Sokalan® Polymers 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 125000000524 functional group Chemical group 0.000 description 4
- 239000004584 polyacrylic acid Substances 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 238000010557 suspension polymerization reaction Methods 0.000 description 4
- UKRMTDMNPNQXHN-UHFFFAOYSA-N 4-methyl-1,3-dioxolan-2-one Chemical compound CC1COC(=O)O1.CC1COC(=O)O1 UKRMTDMNPNQXHN-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 3
- 159000000000 sodium salts Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- ZWAPMFBHEQZLGK-UHFFFAOYSA-N 5-(dimethylamino)-2-methylidenepentanamide Chemical compound CN(C)CCCC(=C)C(N)=O ZWAPMFBHEQZLGK-UHFFFAOYSA-N 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 229920006037 cross link polymer Polymers 0.000 description 2
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 2
- 229920000578 graft copolymer Polymers 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- UJGHGRGFKZWGMS-UHFFFAOYSA-N 1,3-dioxan-2-one Chemical compound O=C1OCCCO1.O=C1OCCCO1 UJGHGRGFKZWGMS-UHFFFAOYSA-N 0.000 description 1
- CZLMRJZAHXYRIX-UHFFFAOYSA-N 1,3-dioxepane Chemical compound C1CCOCOC1 CZLMRJZAHXYRIX-UHFFFAOYSA-N 0.000 description 1
- DZSVIVLGBJKQAP-UHFFFAOYSA-N 1-(2-methyl-5-propan-2-ylcyclohex-2-en-1-yl)propan-1-one Chemical compound CCC(=O)C1CC(C(C)C)CC=C1C DZSVIVLGBJKQAP-UHFFFAOYSA-N 0.000 description 1
- OGBWMWKMTUSNKE-UHFFFAOYSA-N 1-(2-methylprop-2-enoyloxy)hexyl 2-methylprop-2-enoate Chemical compound CCCCCC(OC(=O)C(C)=C)OC(=O)C(C)=C OGBWMWKMTUSNKE-UHFFFAOYSA-N 0.000 description 1
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 description 1
- PUEFXLJYTSRTGI-UHFFFAOYSA-N 4,4-dimethyl-1,3-dioxolan-2-one Chemical compound CC1(C)COC(=O)O1 PUEFXLJYTSRTGI-UHFFFAOYSA-N 0.000 description 1
- JFMGYULNQJPJCY-UHFFFAOYSA-N 4-(hydroxymethyl)-1,3-dioxolan-2-one Chemical compound OCC1COC(=O)O1 JFMGYULNQJPJCY-UHFFFAOYSA-N 0.000 description 1
- JHWGFJBTMHEZME-UHFFFAOYSA-N 4-prop-2-enoyloxybutyl prop-2-enoate Chemical compound C=CC(=O)OCCCCOC(=O)C=C JHWGFJBTMHEZME-UHFFFAOYSA-N 0.000 description 1
- UDODSESRERGWIT-UHFFFAOYSA-N CC1OC(OC1C)=O.C1(OC(C(C)O1)C)=O Chemical compound CC1OC(OC1C)=O.C1(OC(C(C)O1)C)=O UDODSESRERGWIT-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 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 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- CNCOEDDPFOAUMB-UHFFFAOYSA-N N-Methylolacrylamide Chemical compound OCNC(=O)C=C CNCOEDDPFOAUMB-UHFFFAOYSA-N 0.000 description 1
- 229920000954 Polyglycolide Polymers 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 150000001541 aziridines Chemical class 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000007942 carboxylates Chemical group 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
- 229940015043 glyoxal Drugs 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002175 menstrual effect Effects 0.000 description 1
- 230000005906 menstruation Effects 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 231100000243 mutagenic effect Toxicity 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- XKLJHFLUAHKGGU-UHFFFAOYSA-N nitrous amide Chemical compound ON=N XKLJHFLUAHKGGU-UHFFFAOYSA-N 0.000 description 1
- 150000002896 organic halogen compounds Chemical class 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000004633 polyglycolic acid Substances 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- VPYJNCGUESNPMV-UHFFFAOYSA-N triallylamine Chemical compound C=CCN(CC=C)CC=C VPYJNCGUESNPMV-UHFFFAOYSA-N 0.000 description 1
- OEIXGLMQZVLOQX-UHFFFAOYSA-N trimethyl-[3-(prop-2-enoylamino)propyl]azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CCCNC(=O)C=C OEIXGLMQZVLOQX-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
-
- 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
- C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/254—Polymeric or resinous material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Hematology (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Materials For Medical Uses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4020780.3 | 1990-06-29 | ||
| DE4020780A DE4020780C1 (OSRAM) | 1990-06-29 | 1990-06-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05508425A JPH05508425A (ja) | 1993-11-25 |
| JP2816348B2 true JP2816348B2 (ja) | 1998-10-27 |
Family
ID=6409361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3500634A Expired - Lifetime JP2816348B2 (ja) | 1990-06-29 | 1990-11-20 | 吸収性樹脂及びその製造方法、並びにその吸収性樹脂を含有する衛生用具 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5409771A (OSRAM) |
| EP (1) | EP0536128B1 (OSRAM) |
| JP (1) | JP2816348B2 (OSRAM) |
| KR (1) | KR970010058B1 (OSRAM) |
| AT (1) | ATE140870T1 (OSRAM) |
| AU (1) | AU649240B2 (OSRAM) |
| CA (1) | CA2086002A1 (OSRAM) |
| DE (2) | DE4020780C1 (OSRAM) |
| DK (1) | DK0536128T3 (OSRAM) |
| ES (1) | ES2053426T3 (OSRAM) |
| FI (1) | FI925892L (OSRAM) |
| HU (1) | HUT63345A (OSRAM) |
| LT (1) | LTIP962A (OSRAM) |
| LV (1) | LV10584B (OSRAM) |
| RU (1) | RU2106153C1 (OSRAM) |
| UA (1) | UA26402C2 (OSRAM) |
| WO (1) | WO1992000108A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003088552A (ja) * | 2001-09-19 | 2003-03-25 | Sumitomo Seika Chem Co Ltd | 吸収体およびそれを用いた吸収性物品 |
Families Citing this family (421)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10130427A1 (de) | 2001-06-23 | 2003-03-27 | Reinmar Peppmoeller | Stabile, wasserquellbare und -saugende anionische Polymere mit Schwammstruktur sowie deren Herstellung und Verwendung |
| GB9208449D0 (en) † | 1992-04-16 | 1992-06-03 | Dow Deutschland Inc | Crosslinked hydrophilic resins and method of preparation |
| DE69333752T3 (de) † | 1992-06-10 | 2011-03-03 | Nippon Shokubai Co. Ltd. | Verfahren zur Herstellung eines hydrophilen Harzes |
| DE4244548C2 (de) * | 1992-12-30 | 1997-10-02 | Stockhausen Chem Fab Gmbh | Pulverförmige, unter Belastung wäßrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung in textilen Konstruktionen für die Körperhygiene |
| IL110134A (en) * | 1993-07-09 | 1998-07-15 | Stockhausen Chem Fab Gmbh | Polymers capable of absorbing aqueous liquids and body fluids their preparation and use |
| DE4418818C2 (de) * | 1993-07-09 | 1997-08-21 | Stockhausen Chem Fab Gmbh | Pulverförmige, vernetzte, wäßrige Flüssigkeiten und/oder Körperflüssigkeiten absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Anwendung |
| US5314420A (en) * | 1993-09-17 | 1994-05-24 | Nalco Chemical Company | Superabsorbent polymer having improved absorption rate and absorption under pressure |
| DE4333056C2 (de) * | 1993-09-29 | 1998-07-02 | Stockhausen Chem Fab Gmbh | Pulverförmige, wäßrige Flüssigkeiten absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung als Absorptionsmittel |
| GB9322119D0 (en) * | 1993-10-27 | 1993-12-15 | Allied Colloids Ltd | Superabsorbent polymers and products containing them |
| US5599335A (en) | 1994-03-29 | 1997-02-04 | The Procter & Gamble Company | Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer |
| DE4418319C3 (de) * | 1994-05-26 | 2001-08-09 | Stockhausen Chem Fab Gmbh | Schichtförmig aufgebauter Körper zur Absorption von Flüssigkeiten sowie seine Herstellung und seine Verwendung |
| DE4420088C3 (de) * | 1994-06-09 | 2001-02-15 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung eines wasserabsorbierenden Flächengebildes und dessen Verwendung |
| USRE38444E1 (en) | 1994-06-13 | 2004-02-24 | Nippon Shokubai Co., Ltd. | Absorbing agent, process of manufacturing same, and absorbent product containing same |
| DE19529348C2 (de) * | 1995-08-09 | 1997-11-20 | Stockhausen Chem Fab Gmbh | Absorptionsmittel für Wasser und wäßrige Flüssigkeiten auf Polyacrylatbasis sowie Verfahren zu ihrer Herstellung und Verwendung |
| NL1002008C2 (nl) * | 1996-01-02 | 1997-07-03 | Akzo Nobel Nv | Thermohardende poedercoatingsamenstelling. |
| DE19716657A1 (de) * | 1997-04-21 | 1998-10-22 | Stockhausen Chem Fab Gmbh | Superabsorber mit kontrollierter Absorptionsgeschwindigkeit |
| US6228930B1 (en) | 1997-06-18 | 2001-05-08 | Nippon Shokubai Co., Ltd. | Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule |
| US6342298B1 (en) | 1997-11-19 | 2002-01-29 | Basf Aktiengesellschaft | Multicomponent superabsorbent fibers |
| US6623576B2 (en) | 1998-10-28 | 2003-09-23 | Basf Aktiengesellschaft | Continuous manufacture of superabsorbent/ion exchange sheet material |
| US6222091B1 (en) | 1997-11-19 | 2001-04-24 | Basf Aktiengesellschaft | Multicomponent superabsorbent gel particles |
| US6072101A (en) | 1997-11-19 | 2000-06-06 | Amcol International Corporation | Multicomponent superabsorbent gel particles |
| US6187902B1 (en) † | 1997-12-25 | 2001-02-13 | Nippon Shokubai Co., Ltd. | Production process of hydrophilic crosslinked polymer |
| DE19805447A1 (de) | 1998-02-11 | 1999-08-12 | Bayer Ag | Modifizierte Superabsorber auf Basis von Polyacrylnitril-Emulsionen |
| US6254990B1 (en) | 1998-02-18 | 2001-07-03 | Nippon Shokubai Co., Ltd. | Surface-crosslinking process for water-absorbent resin |
| US6265488B1 (en) | 1998-02-24 | 2001-07-24 | Nippon Shokubai Co., Ltd. | Production process for water-absorbing agent |
| EP0940149A1 (en) * | 1998-03-04 | 1999-09-08 | Nippon Shokubai Co., Ltd. | "Water-absorbing agent and production process therefor" |
| CZ20013199A3 (OSRAM) | 1998-03-13 | 2001-04-11 | ||
| US6713661B1 (en) | 1998-04-28 | 2004-03-30 | The Procter & Gamble Company | Absorbent articles providing improved fit when wet |
| DE19825486C2 (de) | 1998-06-08 | 2000-07-06 | Stockhausen Chem Fab Gmbh | Wasserabsorbierende Polymere mit supramolekularen Hohlraummolekülen, Verfahren zu deren Herstellung und deren Verwendung |
| EP1089770A1 (en) * | 1998-06-29 | 2001-04-11 | The Procter & Gamble Company | Disposable waste management device |
| CN1311698A (zh) | 1998-06-29 | 2001-09-05 | 宝洁公司 | 包括用于粪便的还原剂的吸湿制品 |
| US6018093A (en) * | 1998-06-29 | 2000-01-25 | The Procter & Gamble Company | Absorbent article including a calcium-based feces modification agent |
| US5998695A (en) * | 1998-06-29 | 1999-12-07 | The Procter & Gamble Company | Absorbent article including ionic complexing agent for feces |
| US6124391A (en) * | 1998-08-18 | 2000-09-26 | Stockhausen Gmbh & Co. Kg | Superabsorbent polymers having anti-caking characteristics |
| US6297319B1 (en) | 1998-11-05 | 2001-10-02 | Nippon Shokubai Co., Ltd. | Water-absorbing agent and production process therefor |
| DE19854575A1 (de) | 1998-11-26 | 2000-05-31 | Basf Ag | Vernetzte quellfähige Polymere |
| DE19854573A1 (de) | 1998-11-26 | 2000-05-31 | Basf Ag | Verfahren zur Nachvernetzung von Hydrogelen mit 2-Oxo-tetrahydro-1,3-oxazinen |
| SE513375C2 (sv) * | 1998-12-16 | 2000-09-04 | Sca Hygiene Prod Ab | Absorberande alster med ett materiallaminat innefattande ett vätskegenomsläppligt ytskikt och ett vätskegenomsläppligt vätskeöverföringsskikt |
| US6169223B1 (en) | 1999-02-08 | 2001-01-02 | Internationale Verbandstoff Fabrik Schaffhausen | Compress for medical treatment |
| 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 |
| 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 |
| DE19910267A1 (de) | 1999-03-08 | 2000-09-14 | Stockhausen Chem Fab Gmbh | Mischung aus einem pflanzlichen Rückstand und einem wasserabsorbierenden Polymerisat |
| US6565981B1 (en) | 1999-03-30 | 2003-05-20 | Stockhausen Gmbh & Co. Kg | Polymers that are cross-linkable to form superabsorbent polymers |
| US6514615B1 (en) | 1999-06-29 | 2003-02-04 | Stockhausen Gmbh & Co. Kg | Superabsorbent polymers having delayed water absorption characteristics |
| AU5418100A (en) * | 1999-06-29 | 2001-01-31 | Stockhausen Gmbh & Co. Kg | Manufacture of web superabsorbent polymer and fiber |
| DE19941423A1 (de) * | 1999-08-30 | 2001-03-01 | Stockhausen Chem Fab Gmbh | Polymerzusammensetzung und ein Verfahren zu dessen Herstellung |
| US6391451B1 (en) | 1999-09-07 | 2002-05-21 | Basf Aktiengesellschaft | Surface-treated superabsorbent polymer particles |
| US6376618B1 (en) | 1999-09-07 | 2002-04-23 | Basf Aktiengesellschaft | Surface-treated superabsorbent polymer particles |
| US6803107B2 (en) * | 1999-09-07 | 2004-10-12 | Basf Aktiengesellschaft | Surface-treated superabsorbent polymer particles |
| US6239230B1 (en) | 1999-09-07 | 2001-05-29 | Bask Aktiengesellschaft | Surface-treated superabsorbent polymer particles |
| US6534554B1 (en) | 1999-10-27 | 2003-03-18 | Basf Aktiengesellschaft | Multicomponent ion exchange resins |
| EP1130045B2 (en) | 2000-02-29 | 2015-10-28 | Nippon Shokubai Co., Ltd. | Process for producing a water-absorbent resin powder |
| CN100471526C (zh) | 2000-03-31 | 2009-03-25 | 施托克赫森有限公司 | 包括在表面上交联的粉末聚合物的吸液吸收层 |
| US6617489B2 (en) | 2000-05-09 | 2003-09-09 | Nippon Shokubai Co., Ltd. | Absorbent, absorbing product based thereon, and water-absorbing resin |
| US6482344B1 (en) * | 2000-08-23 | 2002-11-19 | Stockhausen Gmbh & Co. Kg | Superabsorbent polymer fibers having improved absorption characteristics |
| DE10043710B4 (de) | 2000-09-04 | 2015-01-15 | Evonik Degussa Gmbh | Verwendung pulverförmiger an der Oberfläche nachvernetzter Polymerisate und Hygieneartikel |
| DE10043706A1 (de) * | 2000-09-04 | 2002-04-25 | Stockhausen Chem Fab Gmbh | Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US6548597B2 (en) * | 2000-09-15 | 2003-04-15 | Isp Investments Inc. | Polymeric composition |
| AU2002211218A1 (en) | 2000-10-04 | 2002-04-15 | Ossur Hf | Prosthetic socket and socket component assembly |
| US6923834B2 (en) | 2000-10-04 | 2005-08-02 | Ossur Hf | Artificial limb socket containing volume control pad |
| US6809158B2 (en) | 2000-10-20 | 2004-10-26 | Nippon Shokubai Co., Ltd. | Water-absorbing agent and process for producing the same |
| US20040213892A1 (en) | 2003-04-25 | 2004-10-28 | Gerd Jonas | Highly swellable absorption medium with reduced caking tendency |
| DE10052966A1 (de) * | 2000-10-25 | 2002-05-02 | Stockhausen Chem Fab Gmbh | Hochquellbare Absorptionsmittel mit einer verminderten Tendenz zum Verbacken |
| DE10053858A1 (de) * | 2000-10-30 | 2002-05-08 | Stockhausen Chem Fab Gmbh | Absorbierendes Gebilde mit verbesserten Blockingeigenschaften |
| ATE552295T1 (de) | 2001-01-19 | 2012-04-15 | Basf Se | Wasserabsorbierendes mittel, verfahren zu seiner herstellung und seine verwendung |
| WO2002059214A1 (en) | 2001-01-26 | 2002-08-01 | Nippon Shokubai Co., Ltd. | Water absorbing agent and method for production thereof, and water absorbing article |
| US6479593B2 (en) | 2001-02-06 | 2002-11-12 | Huntsman Petrochemical Corporation | Absorbent polymer modification |
| WO2002100451A2 (en) | 2001-06-08 | 2002-12-19 | Nippon Shokubai Co., Ltd. | Water-absorbing agent, its production and sanitary material |
| US20040180189A1 (en) * | 2001-06-28 | 2004-09-16 | Rudiger Funk | Acidic superabsorbent hydrogels |
| 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 |
| US6617372B2 (en) * | 2001-10-23 | 2003-09-09 | Isp Investments Inc. | Process of making polymeric hydrogel products |
| DE10161496A1 (de) * | 2001-12-14 | 2003-06-26 | Stockhausen Chem Fab Gmbh | Kompaktierte absorbierende Polymere, deren Herstellung und Verwendung |
| EP1456258B1 (en) * | 2001-12-19 | 2009-04-01 | Nippon Shokubai Co., Ltd. | Water-absorbent resin and production process therefor |
| KR100549717B1 (ko) * | 2001-12-19 | 2006-02-07 | 니폰 쇼쿠바이 컴파니 리미티드 | 아크릴산 조성물 및 그의 제조방법, 및 그 아크릴산조성물을 사용하는 수흡수성 수지의 제조방법, 및수흡수성 수지 |
| DE10201783A1 (de) * | 2002-01-17 | 2003-08-21 | Stockhausen Chem Fab Gmbh | Verfahren zur Oxidation ungesättigter Kohlenwasserstoffe |
| US7101946B2 (en) | 2002-02-14 | 2006-09-05 | Stockhausen Gmbh | Water-absorbing polymers having interstitial compounds, a process for their production, and their use |
| DE10212702A1 (de) * | 2002-03-21 | 2003-10-09 | Stockhausen Chem Fab Gmbh | Durch Hydrierung gewonnenes basisches Polymer |
| DE10225943A1 (de) | 2002-06-11 | 2004-01-08 | Basf Ag | Verfahren zur Herstellung von Estern von Polyalkoholen |
| US20050245393A1 (en) * | 2002-08-23 | 2005-11-03 | Norbert Herfert | Superabsorbent polymers and method of manufacturing the same |
| US7329701B2 (en) * | 2002-08-23 | 2008-02-12 | Basf Aktiengesellschaft | Superabsorbent polymers and method of manufacturing the same |
| BR0315632A (pt) | 2002-10-25 | 2005-08-23 | Stockhausen Chem Fab Gmbh | Processo de mistura em duas etapas para produzir um polìmero absorvente, polìmero e compósito obtidos e seus usos |
| US7193006B2 (en) * | 2002-12-06 | 2007-03-20 | Nippon Shokubai Co., Ltd. | Process for continuous production of water-absorbent resin product |
| US20040122390A1 (en) * | 2002-12-23 | 2004-06-24 | Kimberly-Clark Worldwide, Inc. | Low evaporative superabsorbent products and composites and methods for utilizing the same |
| WO2004069936A1 (en) | 2003-02-10 | 2004-08-19 | Nippon Shokubai Co., Ltd. | Particulate water absorbent containing water absorbent resin as a main component |
| EP2177189B1 (en) | 2003-02-12 | 2015-11-04 | The Procter and Gamble Company | Absorbent core for an absorbent article |
| DE60323810D1 (de) | 2003-02-12 | 2008-11-13 | Procter & Gamble | Bequem Windel |
| US7169843B2 (en) * | 2003-04-25 | 2007-01-30 | Stockhausen, Inc. | Superabsorbent polymer with high permeability |
| US20040214499A1 (en) | 2003-04-25 | 2004-10-28 | Kimberly-Clark Worldwide, Inc. | Absorbent structure with superabsorbent material |
| DE60335456D1 (de) | 2003-06-30 | 2011-02-03 | Procter & Gamble | Absorbierende Artikel enthaltend beschichtete superabsorbierende Partikel |
| US7311968B2 (en) | 2004-06-30 | 2007-12-25 | The Procter & Gamble Company | Absorbent structures comprising coated super-absorbent polymer particles |
| DE10330971B4 (de) * | 2003-07-08 | 2007-03-29 | Beiersdorf Ag | Verfahren zur Herstellung von Haut- oder Wundauflagen mit verkapselten, wundheilungsfördernden und/oder hautpflegenden Substanzen |
| DE10330960B4 (de) * | 2003-07-08 | 2005-09-08 | Stockhausen Gmbh | Wirkstoffdotierte absorbierende Polymerteilchen , Zusammensetzung beinhaltend Polykondensatmatrix und absorbierendes Polymer zur Freisetzung einer Wundheilsubstanz |
| DE10331192A1 (de) | 2003-07-10 | 2005-02-03 | Paul Hartmann Ag | Hautfreundliches Einwegprodukt |
| DE10334271B4 (de) | 2003-07-25 | 2006-02-23 | Stockhausen Gmbh | Verfahren zur Agglomeration von Superabsorberfeinteilchen, daraus erhältliche Superabsorberpartikel, deren Verwendung sowie diese beinhaltende Verbunde |
| DE10334286B4 (de) | 2003-07-25 | 2006-01-05 | Stockhausen Gmbh | Pulverförmige,wasserabsorbierende Polymere mit mittels thermoplastischen Klebstoffen gebundenen Feinteilchen, Verfahren zu deren Herstellung sowie diese beinhaltende chemische Produkte und Verbunde |
| EP1651282A1 (en) | 2003-08-06 | 2006-05-03 | The Procter & Gamble Company | Absorbant structures comprising coated water-swellable material |
| MXPA06001291A (es) * | 2003-08-06 | 2006-04-11 | Procter & Gamble | Material recubierto que se dilata en agua. |
| ATE501741T1 (de) | 2003-08-06 | 2011-04-15 | Procter & Gamble | Saugfähiger artikel mit einem beschichteten in wasser quellbaren material |
| CA2534258A1 (en) | 2003-08-06 | 2005-02-17 | The Procter & Gamble Company | Process for making water-swellable material comprising coated water-swellable polymers |
| JP4640923B2 (ja) * | 2003-09-05 | 2011-03-02 | 株式会社日本触媒 | 粒子状吸水性樹脂組成物の製造方法 |
| EP1518567B1 (en) | 2003-09-25 | 2017-06-28 | The Procter & Gamble Company | Absorbent articles comprising fluid acquisition zones with coated superabsorbent particles |
| EP1518566B1 (en) | 2003-09-25 | 2008-04-09 | The Procter & Gamble Company | Absorbent articles comprising superabsorbent polymer particles having a non-covalently bonded surface coating |
| US7173086B2 (en) * | 2003-10-31 | 2007-02-06 | Stockhausen, Inc. | Superabsorbent polymer with high permeability |
| RU2322463C2 (ru) * | 2003-11-07 | 2008-04-20 | Ниппон Сокубаи Ко., Лтд. | Порошковая гигроскопическая полимерная композиция и способ ее получения |
| US8104247B2 (en) * | 2003-11-12 | 2012-01-31 | Margaret Henderson Hasse | Disposable roof covering |
| CN100434159C (zh) | 2003-12-12 | 2008-11-19 | 株式会社日本触媒 | 吸水剂及其生产方法和用途 |
| US7163966B2 (en) * | 2003-12-19 | 2007-01-16 | Stockhausen, Inc. | Superabsorbent polymer having increased rate of water absorption |
| RU2355370C2 (ru) * | 2004-02-05 | 2009-05-20 | Ниппон Шокубаи Ко., Лтд. | Твердый водопоглощающий реагент и способ его изготовления, и водопоглощающее изделие |
| JP4926474B2 (ja) * | 2004-02-05 | 2012-05-09 | 株式会社日本触媒 | 粒子状吸水剤及びその製造方法並びに吸水性物品 |
| US20070119301A1 (en) * | 2004-02-27 | 2007-05-31 | Fujio Abe | Humidity conditioner and humidity conditioning method using the same |
| TW200602368A (en) | 2004-03-29 | 2006-01-16 | Nippon Catalytic Chem Ind | Particulate water absorbing agent with water-absorbing resin as main component |
| JP4377432B2 (ja) | 2004-03-30 | 2009-12-02 | ビーエーエスエフ ソシエタス・ヨーロピア | 高吸収性ポリマー粒子の改善された製造方法 |
| DE102004019264B4 (de) | 2004-04-21 | 2008-04-10 | Stockhausen Gmbh | Verfahren zur Herstellung eines absorbierenden Polymers mittels Spreittrocknung |
| AU2005285763A1 (en) * | 2004-09-24 | 2006-03-30 | Nippon Shokubai Co., Ltd. | Particulate water-absorbing agent containing water-absorbent resin as a main component |
| US20080004408A1 (en) | 2004-09-28 | 2008-01-03 | Basf Aktiengesellschaft | Method for the Continuous Production of Crosslinked Particulate Gel-Type Polymers |
| DE102004051242A1 (de) | 2004-10-20 | 2006-05-04 | Basf Ag | Feinteilige wasserabsorbierende Polymerpartikel mit hoher Flüssigkeitstransport- und Absorptionsleistung |
| WO2006079250A1 (fr) * | 2005-01-31 | 2006-08-03 | Hua Qiao University | Électrolyte polymère solide à base de résine superhydrophile, procédé de préparation et utilisation de celui-ci |
| US20060173433A1 (en) * | 2005-02-01 | 2006-08-03 | Laumer Jason M | Absorbent articles comprising polyamine-coated superabsorbent polymers |
| US20060173432A1 (en) * | 2005-02-01 | 2006-08-03 | Laumer Jason M | Absorbent articles comprising polyamine-coated superabsorbent polymers |
| US20060173431A1 (en) * | 2005-02-01 | 2006-08-03 | Laumer Jason M | Absorbent articles comprising polyamine-coated superabsorbent polymers |
| TW200639200A (en) * | 2005-02-01 | 2006-11-16 | Basf Ag | Polyamine-coated superabsorbent polymers |
| MX2007009415A (es) | 2005-02-04 | 2007-08-17 | Procter & Gamble | Estructura absorbente con material absorbente de agua mejorado. |
| EP1846050A2 (en) * | 2005-02-04 | 2007-10-24 | Basf Aktiengesellschaft | A process for producing a water-absorbing material having a coating of elastic filmforming polymers |
| TW200635959A (en) * | 2005-02-04 | 2006-10-16 | Basf Ag | Water swellable material |
| WO2006082241A2 (en) * | 2005-02-04 | 2006-08-10 | Basf Aktiengesellschaft | A process for producing a water-absorbing material having a coating of elastic filmforming polymers |
| TWI415637B (zh) * | 2005-02-04 | 2013-11-21 | Basf Ag | 具有彈性成膜聚合物塗層之吸水材料 |
| JP2006233008A (ja) * | 2005-02-24 | 2006-09-07 | Nippon Shokubai Co Ltd | 吸水性樹脂組成物の製造方法および吸水性樹脂組成物 |
| DE102005010198A1 (de) * | 2005-03-05 | 2006-09-07 | Degussa Ag | Hydrolysestabile, nachvernetzte Superabsorber |
| DE102005014291A1 (de) | 2005-03-24 | 2006-09-28 | Basf Ag | Verfahren zur Herstellung wasserabsorbierender Polymere |
| TW200635969A (en) * | 2005-04-06 | 2006-10-16 | Nippon Catalytic Chem Ind | Particulate water absorbing agent, water-absorbent core and absorbing article |
| TWI344469B (en) * | 2005-04-07 | 2011-07-01 | Nippon Catalytic Chem Ind | Polyacrylic acid (salt) water-absorbent resin, production process thereof, and acrylic acid used in polymerization for production of water-absorbent resin |
| JP5091477B2 (ja) * | 2005-04-12 | 2012-12-05 | 株式会社日本触媒 | ポリアクリル酸（塩）系吸水性樹脂を主成分とする粒子状吸水剤、その製造方法、この粒子状吸水剤を用いた吸収体及び吸収性物品 |
| DE102005018922A1 (de) * | 2005-04-22 | 2006-10-26 | Stockhausen Gmbh | Mit Polykationen oberflächenbehandeltes wasserabsorbierendes Polymergebilde |
| EP1888132B1 (de) | 2005-04-22 | 2015-08-12 | Evonik Degussa GmbH | Oberflächennachvernetzte superabsorber behandelt mit wasserlöslichem aluminiumsalz und zinkoxid |
| DE102005018924A1 (de) | 2005-04-22 | 2006-10-26 | Stockhausen Gmbh | Wasserabsorbierende Polymergebilde mit verbesserten Absorptionseigenschaften |
| US20060264861A1 (en) | 2005-05-20 | 2006-11-23 | Lavon Gary D | Disposable absorbent article having breathable side flaps |
| EP1736508A1 (en) | 2005-06-22 | 2006-12-27 | Basf Aktiengesellschaft | Hydrogel-forming polymers with increased permeability and high absorption capacity |
| DE102005039156B4 (de) | 2005-08-17 | 2014-12-24 | Evonik Degussa Gmbh | Verfahren zur Herstellung von (Meth)Acrylsäure mit Schwersiedeaufarbeitung durch Kristallisation |
| DE102005042604A1 (de) | 2005-09-07 | 2007-03-08 | Basf Ag | Neutralisationsverfahren |
| TW200720347A (en) | 2005-09-30 | 2007-06-01 | Nippon Catalytic Chem Ind | Water-absorbent agent composition and method for manufacturing the same |
| EP3292846A1 (de) | 2005-11-02 | 2018-03-14 | BSN Medical GmbH | Absorptionskörper zur anbringung an menschliche oder tierische hautoberflächen |
| DE102005055497A1 (de) | 2005-11-18 | 2007-05-31 | Stockhausen Gmbh | Geruchsbindende superabsorbierende Zusammensetzung |
| US20070135785A1 (en) * | 2005-12-12 | 2007-06-14 | Jian Qin | Absorbent articles comprising thermoplastic coated superabsorbent polymer materials |
| US7812082B2 (en) * | 2005-12-12 | 2010-10-12 | Evonik Stockhausen, Llc | Thermoplastic coated superabsorbent polymer compositions |
| 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 |
| CN101351232A (zh) * | 2005-12-28 | 2009-01-21 | 巴斯夫欧洲公司 | 用于生产吸水性材料的方法 |
| CN101074300B (zh) | 2006-02-28 | 2012-10-03 | 赢创施托克豪森有限责任公司 | 吸收和保留性优良的可生物降解的超吸收性聚合物组合物 |
| US20070219521A1 (en) | 2006-03-17 | 2007-09-20 | The Procter & Gamble Company | Absorbent article comprising a synthetic polymer derived from a renewable resource and methods of producing said article |
| EP1837348B9 (en) † | 2006-03-24 | 2020-01-08 | Nippon Shokubai Co.,Ltd. | Water-absorbing resin and method for manufacturing the same |
| EP1840137B1 (en) | 2006-03-29 | 2009-11-25 | Nippon Shokubai Co., Ltd. | Method of Producing Polyacrylic Acid (Salt) Water-Absorbent Resin |
| DE102006019157A1 (de) | 2006-04-21 | 2007-10-25 | Stockhausen Gmbh | Herstellung von hochpermeablen, superabsorbierenden Polymergebilden |
| JP5374793B2 (ja) | 2006-04-21 | 2013-12-25 | エボニック デグサ ゲーエムベーハー | 透過率と圧力下吸収率が改善された吸水性ポリマー構造体 |
| CN101489598B (zh) | 2006-07-19 | 2015-07-08 | 巴斯夫欧洲公司 | 通过聚合单体溶液液滴生产具有较高渗透性的吸水性聚合物颗粒的方法 |
| JP5656403B2 (ja) | 2006-07-19 | 2015-01-21 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | モノマー溶液の液滴の重合による、高い透過性を有する吸水性ポリマー粒子の製造方法 |
| JP5238502B2 (ja) | 2006-07-24 | 2013-07-17 | 住友精化株式会社 | 吸水性樹脂の製造方法 |
| DE102006060156A1 (de) | 2006-12-18 | 2008-06-19 | Evonik Stockhausen Gmbh | Wasserabsorbierende Polymergebilde, welche unter Einsatz von Polymerdispersionen hergestellt wurden |
| CN101589066B (zh) | 2007-01-24 | 2013-07-03 | 株式会社日本触媒 | 粒子状吸水性聚合物及其制造方法 |
| CN102675522B (zh) | 2007-02-05 | 2014-11-19 | 株式会社日本触媒 | 粒子状吸水剂的制造方法 |
| DE102008000237A1 (de) | 2007-02-06 | 2008-08-07 | Basf Se | Phenol-Imidazolderivate zur Stabilisierung von polymerisationsfähigen Verbindungen |
| DE102007007203A1 (de) | 2007-02-09 | 2008-08-14 | Evonik Stockhausen Gmbh | Wasserabsorbierendes Polymergebilde mit hoher Ammoniak-Bindekapazität |
| US7935860B2 (en) * | 2007-03-23 | 2011-05-03 | Kimberly-Clark Worldwide, Inc. | Absorbent articles comprising high permeability superabsorbent polymer compositions |
| DE102007024080A1 (de) | 2007-05-22 | 2008-11-27 | Evonik Stockhausen Gmbh | Verfahren zum schonenden Mischen und Beschichten von Superabsorbern |
| EP2157956B1 (en) | 2007-06-18 | 2013-07-17 | The Procter and Gamble Company | Disposable absorbent article with sealed absorbent core with substantially continuously distributed absorbent particulate polymer material |
| RU2465877C2 (ru) | 2007-06-18 | 2012-11-10 | Дзе Проктер Энд Гэмбл Компани | Одноразовое абсорбирующее изделие с практически непрерывно распределенным абсорбирующим гранулированным полимерным материалом и способ его изготовления |
| SA08290402B1 (ar) | 2007-07-04 | 2014-05-22 | نيبون شوكوباي كو. ، ليمتد | عامل دقائقي ماص للماء وطريقة لتصنيعه |
| US7816426B2 (en) | 2007-07-16 | 2010-10-19 | Evonik Stockhausen, Llc | Superabsorbent polymer compositions having color stability |
| EP2018876A1 (en) * | 2007-07-27 | 2009-01-28 | The Procter and Gamble Company | Absorbent article comprising water-absorbing polymeric particles and method for the production thereof |
| DE102007045724B4 (de) | 2007-09-24 | 2012-01-26 | Evonik Stockhausen Gmbh | Superabsorbierende Zusammensetzung mit Tanninen zur Geruchskontrolle, Verfahren zu deren Herstellung und Verwendung |
| DE102007053619A1 (de) | 2007-11-08 | 2009-05-20 | Evonik Stockhausen Gmbh | Wasserabsorbierende Polymergebilde mit verbesserter Farbstabilität |
| JP2009142728A (ja) * | 2007-12-12 | 2009-07-02 | Procter & Gamble Co | 吸水剤及びその製法 |
| TWI455973B (zh) | 2008-03-05 | 2014-10-11 | Evonik Degussa Gmbh | 用於氣味控制的具有水楊酸鋅的超吸收性組合物 |
| CN101970101B (zh) | 2008-03-13 | 2013-04-24 | 株式会社日本触媒 | 以吸水性树脂为主要成分的颗粒状吸水剂的制造方法 |
| US8410223B2 (en) | 2008-03-28 | 2013-04-02 | Nippon Shokubai Co., Ltd. | Production method for water-absorbing resin |
| CA2722538C (en) | 2008-04-29 | 2014-08-12 | The Procter & Gamble Company | Process for making an absorbent core with strain resistant core cover |
| CN102655950B (zh) | 2009-02-18 | 2015-05-13 | 巴斯夫欧洲公司 | 制备吸水聚合物颗粒的方法 |
| US20100247916A1 (en) | 2009-03-24 | 2010-09-30 | Basf Se | Process for Producing Surface Postcrosslinked Water-Absorbing Polymer Particles |
| DE102009016404A1 (de) | 2009-04-07 | 2010-10-21 | Evonik Stockhausen Gmbh | Verwendung von Hohlkörpern zur Herstellung wasserabsorbierender Polymergebilde |
| JP5645924B2 (ja) | 2009-04-30 | 2014-12-24 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 金属不純物を分離する方法 |
| JP5580813B2 (ja) | 2009-05-15 | 2014-08-27 | 株式会社日本触媒 | （メタ）アクリル酸の製造方法 |
| US8592627B2 (en) | 2009-05-15 | 2013-11-26 | Nippon Shokubai Co., Ltd. | Process for producing (meth)acrylic acid and crystallization system |
| CN102428065B (zh) | 2009-05-15 | 2014-02-26 | 株式会社日本触媒 | 制备(甲基)丙烯酸的方法 |
| EP2609939B1 (de) | 2009-05-20 | 2014-10-29 | Basf Se | Wasserabsorbierende Speicherschichten |
| US8502012B2 (en) | 2009-06-16 | 2013-08-06 | The Procter & Gamble Company | Absorbent structures including coated absorbent material |
| CN102803316B (zh) | 2009-06-26 | 2015-09-16 | 巴斯夫欧洲公司 | 具有低结块倾向和在压力下的高吸收的吸水性聚合物颗粒的制备方法 |
| WO2011023560A2 (de) | 2009-08-26 | 2011-03-03 | Basf Se | Geruchsinhibierende zusammensetzungen |
| JP5619011B2 (ja) | 2009-08-27 | 2014-11-05 | 株式会社日本触媒 | ポリアクリル酸（塩）系吸水性樹脂およびその製造方法 |
| EP2471847B2 (en) | 2009-08-28 | 2018-01-03 | Nippon Shokubai Co., Ltd. | Process for production of water-absorbable resin |
| US8481159B2 (en) | 2009-09-04 | 2013-07-09 | Basf Se | Water-absorbent porous polymer particles having specific sphericity and high bulk density |
| DE102009040949A1 (de) | 2009-09-11 | 2011-03-31 | Evonik Stockhausen Gmbh | Plasmamodifizierung wasserabsorbierender Polymergebilde |
| JP5818797B2 (ja) | 2009-09-18 | 2015-11-18 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 超吸収体を備えた連続気泡フォーム |
| WO2011040472A1 (ja) | 2009-09-29 | 2011-04-07 | 株式会社日本触媒 | 粒子状吸水剤及びその製造方法 |
| JP5731390B2 (ja) | 2009-09-30 | 2015-06-10 | 株式会社日本触媒 | ポリアクリル酸（塩）系吸水性樹脂およびその製造方法 |
| JP5591339B2 (ja) | 2009-10-09 | 2014-09-17 | ビーエーエスエフ ソシエタス・ヨーロピア | 吸水性ポリマー粒子の連続製造法 |
| WO2011042468A2 (de) | 2009-10-09 | 2011-04-14 | Basf Se | Verfahren zur nachbefeuchtung oberflächennachvernetzter wasserabsorbierender polymerpartikel |
| WO2011042429A1 (de) | 2009-10-09 | 2011-04-14 | Basf Se | Verfahren zur nachbefeuchtung oberflächennachvernetzter wasserabsorbierender polymerpartikel |
| US9751958B2 (en) | 2009-10-09 | 2017-09-05 | Basf Se | Use of heating steam condensate for producing water-absorbent polymer particles |
| CN102596393A (zh) | 2009-11-06 | 2012-07-18 | 巴斯夫欧洲公司 | 含改良超吸收剂的织物 |
| EP2504037A1 (de) | 2009-11-23 | 2012-10-03 | Basf Se | Verfahren zur herstellung wasserabsorbierender, aufgeschäumter polymerpartikel |
| EP2504368B1 (de) | 2009-11-23 | 2014-01-08 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel mit verbesserter farbstabilität |
| WO2011061282A1 (de) | 2009-11-23 | 2011-05-26 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerer schäume |
| EP2329803B1 (en) | 2009-12-02 | 2019-06-19 | The Procter & Gamble Company | Apparatus and method for transferring particulate material |
| DE102010004478A1 (de) | 2010-01-12 | 2011-07-14 | Riesinger, Birgit, 48346 | Neue Technologien zur Verwendung in Wundauflagen mit superabsorbierenden Polymeren |
| EP2527391B1 (en) | 2010-01-20 | 2023-08-09 | Nippon Shokubai Co., Ltd. | Method for producing water absorbent resin |
| US8623994B2 (en) | 2010-01-20 | 2014-01-07 | Nippon Shokubai, Co., Ltd. | Method for producing water absorbent resin |
| EP2528630B1 (de) | 2010-01-27 | 2016-03-30 | Basf Se | Geruchsinhibierende wasserabsorbierende verbundstoffe |
| EP2535369B1 (en) | 2010-02-10 | 2021-03-24 | Nippon Shokubai Co., Ltd. | Process for producing water-absorbing resin powder |
| DE102010008163A1 (de) | 2010-02-16 | 2011-08-18 | Evonik Stockhausen GmbH, 47805 | Verfahren zur Rückführung von Polymerfeinteilchen |
| CN102762616B (zh) | 2010-02-24 | 2014-07-16 | 巴斯夫欧洲公司 | 制备吸水性聚合物颗粒的方法 |
| EP2539381A1 (de) | 2010-02-24 | 2013-01-02 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| JP5658229B2 (ja) | 2010-03-08 | 2015-01-21 | 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 |
| US9272068B2 (en) | 2010-03-12 | 2016-03-01 | Nippon Shokubai Co., Ltd. | Process for producing water-absorbing resin |
| US8703876B2 (en) | 2010-03-15 | 2014-04-22 | Basf Se | Process for producing water absorbing polymer particles with improved color stability |
| WO2011113728A1 (en) | 2010-03-15 | 2011-09-22 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| JP5739412B2 (ja) | 2010-03-17 | 2015-06-24 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
| EP2550306B1 (en) | 2010-03-24 | 2014-07-02 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| EP2550304B2 (de) | 2010-03-24 | 2018-09-19 | Basf Se | Verfahren zur entfernung von restmonomeren aus wasserabsorbierenden polymerpartikeln |
| WO2011117187A1 (en) | 2010-03-24 | 2011-09-29 | Basf Se | Ultrathin fluid-absorbent cores |
| WO2011117245A1 (de) | 2010-03-25 | 2011-09-29 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| EP2371869A1 (en) | 2010-03-30 | 2011-10-05 | Evonik Stockhausen GmbH | A process for the production of a superabsorbent polymer |
| WO2011131526A1 (de) | 2010-04-19 | 2011-10-27 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| US20130043384A1 (en) | 2010-04-26 | 2013-02-21 | Nippon Shokubai Co., Ltd. | Polyacrylic acid (salt), polyacrylic acid (salt)-based water-absorbing resin, and process for producing same |
| CN102858815B (zh) | 2010-04-26 | 2016-07-06 | 株式会社日本触媒 | 聚丙烯酸(盐)、聚丙烯酸(盐)系吸水性树脂及其制造方法 |
| KR20130096218A (ko) | 2010-06-14 | 2013-08-29 | 바스프 에스이 | 개선된 색 안정성을 갖는 수분-흡수 중합체 입자 |
| US9962459B2 (en) | 2010-07-02 | 2018-05-08 | Basf Se | Ultrathin fluid-absorbent cores |
| US9089624B2 (en) | 2010-08-23 | 2015-07-28 | Basf Se | Ultrathin fluid-absorbent cores comprising adhesive and having very low dry SAP loss |
| JP2013540186A (ja) | 2010-10-06 | 2013-10-31 | ビーエーエスエフ ソシエタス・ヨーロピア | 熱的に表面後架橋された水吸収性ポリマー粒子の製法 |
| EP2464680B1 (en) | 2010-10-21 | 2013-10-02 | The Procter & Gamble Company | Absorbent structures comprising post-crosslinked water-absorbent particles |
| CN103270090B (zh) | 2010-10-21 | 2014-12-17 | 巴斯夫欧洲公司 | 吸水聚合物颗粒及其制备方法 |
| DE102010043113A1 (de) | 2010-10-29 | 2012-05-03 | Evonik Stockhausen Gmbh | Verfahren zur Herstellung von verbesserten absorbierenden Polymeren mittels kryogenem Mahlen |
| EP2476714A1 (de) | 2011-01-13 | 2012-07-18 | Basf Se | Polyurethanintegralschaumstoffe mit verbesserter Oberflächenhärte |
| EP2673011B2 (de) | 2011-02-07 | 2019-01-16 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel mit hoher anquellgeschwindigkeit |
| WO2012107344A1 (de) | 2011-02-07 | 2012-08-16 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| DE102011003882A1 (de) | 2011-02-09 | 2012-08-09 | Sb Limotive Company Ltd. | Zusammensetzung zum Löschen und/oder Hemmen von Fluor- und/oder Phosphor-haltigen Bränden |
| DE102011003877A1 (de) | 2011-02-09 | 2012-08-09 | Sb Limotive Company Ltd. | Zusammensetzung zum Löschen und/oder Hemmen von Fluor- und/oder Phosphor-haltigen Bränden |
| JP6113084B2 (ja) | 2011-03-08 | 2017-04-12 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 改善された浸透性を有する吸水性ポリマー粒子を製造する方法 |
| EP2700667B1 (en) | 2011-04-20 | 2017-08-09 | Nippon Shokubai Co., Ltd. | Process and apparatus for producing water-absorbable resin of polyacrylic acid (salt) type |
| DE102011007723A1 (de) | 2011-04-20 | 2012-10-25 | Evonik Stockhausen Gmbh | Verfahren zur Herstellung von wasserabsorbierenden Polymeren mit hoher Absorptionsgeschwindigkeit |
| WO2012152647A1 (de) | 2011-05-06 | 2012-11-15 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| US8987545B2 (en) | 2011-05-18 | 2015-03-24 | The Procter & Gamble Company | Feminine hygiene absorbent articles comprising water-absorbing polymer particles |
| US20120296297A1 (en) | 2011-05-18 | 2012-11-22 | Achille Di Cintio | Feminine hygiene absorbent articles comprising water-absorbing polymeric foams |
| JP6124874B2 (ja) | 2011-05-18 | 2017-05-10 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 血液及び／又は月経液を吸収するための吸水性ポリマー粒子の使用 |
| WO2012156386A1 (de) | 2011-05-18 | 2012-11-22 | Basf Se | Verwendung wasserabsorbierender polymerpartikel zur entwässerung von fäkalien |
| CN103561782B (zh) | 2011-05-26 | 2016-11-16 | 巴斯夫欧洲公司 | 制备吸水性聚合物颗粒的方法 |
| WO2012159949A1 (de) | 2011-05-26 | 2012-11-29 | Basf Se | Verfahren zur kontinuierlichen herstellung wasserabsorbierender polymerpartikel |
| WO2012164017A1 (en) | 2011-06-01 | 2012-12-06 | Basf Se | Fast water-absorbing material having a coating of elastic film-forming polyurethane with high wicking |
| US8664151B2 (en) | 2011-06-01 | 2014-03-04 | The Procter & Gamble Company | Articles comprising reinforced polyurethane coating agent |
| US8889765B2 (en) | 2011-06-01 | 2014-11-18 | Basf Se | Water-absorbing material having a coating of elastic film-forming polyurethane with high wicking and high permeability |
| WO2012163995A1 (de) | 2011-06-01 | 2012-12-06 | Basf Se | Geruchsinhibierende mischungen für inkontinenzartikel |
| US8999884B2 (en) | 2011-06-01 | 2015-04-07 | The Procter & Gamble Company | Absorbent structures with coated water-absorbing material |
| WO2012164081A1 (de) | 2011-06-03 | 2012-12-06 | Basf Se | Verfahren zur kontinuierlichen herstellung wasserabsorbierender polymerpartikel |
| JP6053762B2 (ja) | 2011-06-03 | 2016-12-27 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 吸水性ポリマー粒子の連続的な製造法 |
| EP2532329B1 (en) | 2011-06-10 | 2018-09-19 | The Procter and Gamble Company | Method and apparatus for making absorbent structures with absorbent material |
| CA3042501C (en) | 2011-06-10 | 2020-06-23 | The Procter & Gamble Company | An absorbent core for disposable diapers comprising longitudinal channels |
| EP2532334B1 (en) | 2011-06-10 | 2016-10-12 | The Procter and Gamble Company | Absorbent core for disposable absorbent article |
| ES2459724T3 (es) | 2011-06-10 | 2014-05-12 | The Procter & Gamble Company | Método y aparato para hacer estructuras absorbentes con material absorbente |
| MX2013014588A (es) | 2011-06-10 | 2014-01-24 | Procter & Gamble | Estructura absorbente para articulos absorbentes. |
| PL2532332T5 (pl) | 2011-06-10 | 2018-07-31 | The Procter And Gamble Company | Pieluszka jednorazowego użytku o zredukowanym połączeniu pomiędzy wkładem chłonnym a warstwą spodnią |
| SG195105A1 (en) | 2011-06-10 | 2013-12-30 | Procter & Gamble | Absorbent core for disposable absorbent articles |
| DE202012013564U1 (de) | 2011-06-10 | 2017-11-13 | The Procter & Gamble Company | Absorptionsstruktur für Absorptionsartikel |
| CN103764179B (zh) | 2011-06-30 | 2016-03-02 | 宝洁公司 | 包含油清除剂组分的吸收结构 |
| JP5980325B2 (ja) | 2011-07-14 | 2016-08-31 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 高い膨潤速度を有する吸水性ポリマー粒子の製造法 |
| WO2013045163A1 (en) | 2011-08-12 | 2013-04-04 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| JP6129191B2 (ja) | 2011-10-18 | 2017-05-17 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 流体吸収性物品 |
| EP2586409A1 (en) | 2011-10-24 | 2013-05-01 | Bostik SA | New absorbent article and process for making it |
| EP2586410A1 (en) | 2011-10-24 | 2013-05-01 | Bostik SA | Novel process for preparing an absorbent article |
| EP2586412A1 (en) | 2011-10-24 | 2013-05-01 | Bostik SA | New absorbent article and process for making it |
| WO2013073614A1 (ja) | 2011-11-15 | 2013-05-23 | 株式会社日本触媒 | 吸水剤組成物及びその製造方法、並びにその保管及び在庫方法 |
| DE102011086516A1 (de) | 2011-11-17 | 2013-05-23 | Evonik Degussa Gmbh | Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowieVerfahren zu dessen Herstellung |
| DE102011086522A1 (de) | 2011-11-17 | 2013-05-23 | Evonik Degussa Gmbh | Superabsorbierende Polymere für hochgefüllte oder faserfreie Hygieneartikel |
| US9126186B2 (en) | 2011-11-18 | 2015-09-08 | Basf Se | Process for producing thermally surface postcrosslinked water-absorbing polymer particles |
| US20130146810A1 (en) | 2011-12-08 | 2013-06-13 | Basf Se | Process for Producing Water-Absorbing Polymer Fibres |
| EP2615119B1 (en) | 2012-01-12 | 2016-10-26 | Evonik Degussa GmbH | Cooling neutralized acrylic acid by means of an absorption chiller |
| EP2614841B1 (en) | 2012-01-12 | 2014-09-10 | Evonik Industries AG | Process for the continuous preparation of water-absorbent polymers |
| EP2615120B2 (en) | 2012-01-12 | 2022-12-21 | Evonik Superabsorber GmbH | Process for the continuous preparation of water-absorbent polymers |
| EP2620466B1 (en) | 2012-01-27 | 2014-09-10 | Evonik Degussa GmbH | Heat-treatment of water-absorbing polymeric particles in a fluidized bed |
| EP2620465B2 (en) | 2012-01-27 | 2018-03-28 | Evonik Degussa GmbH | Heat-treatment of water-absorbing polymeric particles in a fluidized bed at a fast heat-up rate |
| WO2013117496A1 (de) | 2012-02-06 | 2013-08-15 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| CN104114591B (zh) | 2012-02-15 | 2016-10-12 | 巴斯夫欧洲公司 | 具有高溶胀率和高渗透率的吸水性聚合物颗粒 |
| JP6307448B2 (ja) | 2012-03-15 | 2018-04-04 | ハンツマン ペー アンド アー イェルディンゲン ゲーエムベーハー | 工業プロセスから得られた粒子含有材料の造粒方法、そのように製造された造粒物、および、その使用 |
| DE102012102473A1 (de) | 2012-03-22 | 2013-09-26 | Xtract Gmbh | Verfahren zur Behandlung von Klärschlamm |
| WO2013143943A1 (de) | 2012-03-30 | 2013-10-03 | Basf Se | Verfahren zur thermischen oberflächennachvernetzung in einem trommelwärmetauscher mit inverser schneckenwendel |
| JP2015514841A (ja) | 2012-04-17 | 2015-05-21 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 表面後架橋された吸水性ポリマー粒子の製造法 |
| WO2013156330A1 (en) | 2012-04-17 | 2013-10-24 | Basf Se | Process for producing surface postcrosslinked water-absorbing polymer particles |
| WO2013182469A2 (en) | 2012-06-08 | 2013-12-12 | Basf Se | Odour-control superabsorbent |
| EP2671554B1 (en) | 2012-06-08 | 2016-04-27 | The Procter & Gamble Company | Absorbent core for use in absorbent articles |
| JP6250042B2 (ja) | 2012-06-13 | 2017-12-20 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 軸平行に回転する少なくとも２つのシャフトを有する重合反応器における吸水性ポリマー粒子の製造方法 |
| EP2861633B1 (de) | 2012-06-19 | 2016-08-10 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| EP2679209B1 (en) | 2012-06-28 | 2015-03-04 | The Procter & Gamble Company | Absorbent articles with improved core |
| EP2679210B1 (en) | 2012-06-28 | 2015-01-28 | The Procter & Gamble Company | Absorbent articles with improved core |
| EP2679208B1 (en) | 2012-06-28 | 2015-01-28 | The Procter & Gamble Company | Absorbent core for use in absorbent articles |
| WO2014005860A1 (de) | 2012-07-03 | 2014-01-09 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel mit verbessertem eigenschaftsprofil |
| WO2014019813A1 (de) | 2012-07-30 | 2014-02-06 | Basf Se | Geruchsinhibierende mischungen für inkontinenzartikel |
| WO2014032949A1 (en) | 2012-08-27 | 2014-03-06 | Basf Se | Process for producing water-absorbing polymer particles |
| US10189009B2 (en) | 2012-08-30 | 2019-01-29 | Nippon Shokubai Co., Ltd. | Particulate water absorbing agent and method for manufacturing same |
| CN104619412B (zh) | 2012-09-11 | 2017-07-11 | 株式会社日本触媒 | 聚丙烯酸(盐)系吸水剂的制造方法及其吸水剂 |
| JP5914677B2 (ja) | 2012-09-11 | 2016-05-11 | 株式会社日本触媒 | ポリアクリル酸（塩）系吸水剤の製造方法及びその吸水剤 |
| JP6261595B2 (ja) | 2012-09-19 | 2018-01-17 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 吸水性ポリマー粒子の製造方法 |
| DE102012220400A1 (de) | 2012-11-09 | 2014-05-15 | Evonik Industries Ag | Superabsorber für Kabelanwendungen |
| EP2730596A1 (de) | 2012-11-13 | 2014-05-14 | Basf Se | Polyurethanweichschaumstoffe enthaltend Pflanzensamen |
| CN105380754B (zh) | 2012-11-13 | 2020-11-27 | 宝洁公司 | 具有通道和标志的吸收制品 |
| WO2014079694A1 (en) | 2012-11-21 | 2014-05-30 | Basf Se | A process for producing surface-postcrosslinked water-absorbent polymer particles |
| CN104812418B (zh) | 2012-11-26 | 2019-02-19 | 巴斯夫欧洲公司 | 基于可再生原料制备超吸收剂的方法 |
| US8979815B2 (en) | 2012-12-10 | 2015-03-17 | The Procter & Gamble Company | Absorbent articles with channels |
| EP2740452B1 (en) | 2012-12-10 | 2021-11-10 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
| DE202012013571U1 (de) | 2012-12-10 | 2017-12-06 | The Procter & Gamble Company | Absorptionspartikel mit hohem Absorptionsmaterialgehalt |
| US9216118B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
| EP2740450B1 (en) | 2012-12-10 | 2025-12-31 | The Procter & Gamble Company | Absorbent core with a high content of superabsorbent material |
| EP2740449B1 (en) | 2012-12-10 | 2019-01-23 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
| US9216116B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels |
| US10639215B2 (en) | 2012-12-10 | 2020-05-05 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
| DE202012013572U1 (de) | 2012-12-10 | 2017-12-05 | The Procter & Gamble Company | Absorptionsartikel mit hohem Absorptionsmaterialgehalt |
| HUE044699T2 (hu) | 2012-12-10 | 2019-11-28 | Procter & Gamble | Folyadékgyûjtõ-eloszlató rendszerrel kiegészített nedvszívó termék |
| JP2016506981A (ja) | 2013-01-29 | 2016-03-07 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 膨潤したゲル床の高い透過性と同時に、速い膨潤速度、かつ高い遠心分離保持容量を有する吸水性ポリマー粒子の製造方法 |
| CN104955492B (zh) | 2013-01-30 | 2018-01-12 | 巴斯夫欧洲公司 | 从吸水性聚合物颗粒中去除残余单体的方法 |
| DE102013203781A1 (de) | 2013-03-06 | 2014-09-11 | Evonik Industries Ag | Superabsorbierende Polymere mit verbesserten Eigenschaften, insbesondere Geruchskontrolle und Farbbeständigkeit, sowie Verfahren zu dessen Herstellung |
| DE102013203779A1 (de) | 2013-03-06 | 2014-09-11 | Evonik Industries Ag | Superabsorbierende Polymere mit verbesserter Geruchskontrolleigenschaft sowie Verfahren zu dessen Herstellung |
| US9375507B2 (en) | 2013-04-10 | 2016-06-28 | Evonik Corporation | Particulate superabsorbent polymer composition having improved stability |
| US9302248B2 (en) | 2013-04-10 | 2016-04-05 | Evonik Corporation | Particulate superabsorbent polymer composition having improved stability |
| EP2881419B1 (en) | 2013-04-30 | 2017-09-13 | LG Chem, Ltd. | Highly absorbent resin |
| DE102013209023A1 (de) | 2013-05-15 | 2014-11-20 | Evonik Industries Ag | Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowie Verfahren zu dessen Herstellung |
| DE102013208942A1 (de) | 2013-05-15 | 2014-11-20 | Evonik Industries Ag | Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowie Verfahren zu dessen Herstellung |
| PL2813201T3 (pl) | 2013-06-14 | 2018-04-30 | The Procter And Gamble Company | Wyrób chłonny i wkład chłonny tworzący kanały w stanie mokrym |
| EP3039044B1 (en) | 2013-08-26 | 2020-02-12 | Basf Se | Fluid-absorbent article |
| CA2922316A1 (en) | 2013-08-27 | 2015-03-05 | The Procter & Gamble Company | Absorbent articles with channels |
| US9987176B2 (en) | 2013-08-27 | 2018-06-05 | The Procter & Gamble Company | Absorbent articles with channels |
| JP5989912B2 (ja) | 2013-08-28 | 2016-09-07 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
| WO2015036273A1 (de) | 2013-09-12 | 2015-03-19 | Basf Se | Verfahren zur herstellung von acrylsäure |
| FR3010631A1 (fr) | 2013-09-16 | 2015-03-20 | Procter & Gamble | Articles absorbants avec canaux et signaux |
| US11207220B2 (en) | 2013-09-16 | 2021-12-28 | The Procter & Gamble Company | Absorbent articles with channels and signals |
| EP2851048B1 (en) | 2013-09-19 | 2018-09-05 | The Procter and Gamble Company | Absorbent cores having material free areas |
| EP3473655B1 (de) | 2013-10-30 | 2021-06-09 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch suspensionspolymerisation |
| EP3071911B1 (en) | 2013-11-22 | 2021-03-03 | Basf Se | Process for producing water-absorbing polymer particles, conveyer adapted therefore and method of use of the conveyer |
| US9622944B2 (en) | 2013-12-19 | 2017-04-18 | Johnson & Johnson Consumer Inc. | Gel-wipe for personal care and household cleansing |
| US9789009B2 (en) | 2013-12-19 | 2017-10-17 | The Procter & Gamble Company | Absorbent articles having channel-forming areas and wetness indicator |
| PL2886092T3 (pl) | 2013-12-19 | 2017-03-31 | The Procter And Gamble Company | Wkłady chłonne z obszarami tworzącymi kanały i zgrzewami osłony c |
| CN105848776B (zh) | 2013-12-20 | 2019-09-03 | 株式会社日本触媒 | 聚丙烯酸(盐)系吸水剂及其制造方法 |
| EP2905001B1 (en) | 2014-02-11 | 2017-01-04 | The Procter and Gamble Company | Method and apparatus for making an absorbent structure comprising channels |
| DE102015203639A1 (de) | 2014-03-05 | 2015-09-10 | Evonik Degussa Gmbh | Superabsorbierende Polymere mit verbesserter Geruchskontrolleigenschaft sowie Verfahren zu deren Herstellung |
| EP2949300B1 (en) | 2014-05-27 | 2017-08-02 | The Procter and Gamble Company | Absorbent core with absorbent material pattern |
| EP2949301B1 (en) | 2014-05-27 | 2018-04-18 | The Procter and Gamble Company | Absorbent core with curved and straight absorbent material areas |
| ES2643577T3 (es) | 2014-05-27 | 2017-11-23 | The Procter & Gamble Company | Núcleo absorbente con diseño de material absorbente |
| EP2949302B1 (en) | 2014-05-27 | 2018-04-18 | The Procter and Gamble Company | Absorbent core with curved channel-forming areas |
| US11680184B2 (en) | 2014-07-25 | 2023-06-20 | Evonik Superabsorber Gmbh | Anti-stick processing aids and use thereof in the production of water-absorbing particles |
| EP2995322B1 (de) | 2014-09-15 | 2017-03-01 | Evonik Degussa GmbH | Geruchsadsorptionsmittel |
| EP2995323B1 (de) | 2014-09-15 | 2019-02-27 | Evonik Degussa GmbH | Aminopolycarboxylsäuren als Prozesshilfsmittel bei der Superabsorberherstellung |
| EP3000486B1 (de) | 2014-09-23 | 2017-11-08 | Evonik Degussa GmbH | Superabsorberproduktion unter Einsatz bestimmter Fördermaschinen |
| US10300458B2 (en) | 2014-09-29 | 2019-05-28 | Nippon Shokubai Co., Ltd. | Water-absorbable resin powder, and method for determining elastic modulus of water-absorbable resin powder |
| WO2016050397A1 (de) | 2014-09-30 | 2016-04-07 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| EP3009474B1 (de) | 2014-10-16 | 2017-09-13 | Evonik Degussa GmbH | Herstellverfahren für wasserlösliche Polymere |
| WO2016135020A1 (de) | 2015-02-24 | 2016-09-01 | Basf Se | Verfahren zur kontinuierlichen dehydratisierung von 3-hydroxypropionsäure zu acrylsäure |
| WO2016149251A1 (en) | 2015-03-16 | 2016-09-22 | The Procter & Gamble Company | Absorbent articles with improved cores |
| JP2018508291A (ja) | 2015-03-16 | 2018-03-29 | ザ プロクター アンド ギャンブル カンパニー | 改善された強度を有する吸収性物品 |
| JP6577572B2 (ja) | 2015-04-02 | 2019-09-18 | 株式会社日本触媒 | ポリアクリル酸（塩）系吸水性樹脂を主成分とする粒子状吸水剤の製造方法 |
| SG11201708205VA (en) | 2015-04-07 | 2017-11-29 | Basf Se | Method for the agglomeration of superabsorber particles |
| CN107438632B (zh) | 2015-04-07 | 2021-04-13 | 巴斯夫欧洲公司 | 制备超吸收剂颗粒的方法 |
| WO2016162175A1 (de) | 2015-04-07 | 2016-10-13 | Basf Se | Verfahren zur dehydratisierung von 3-hydroxypropionsäure zu acrylsäure |
| KR102597114B1 (ko) | 2015-05-08 | 2023-11-01 | 바스프 에스이 | 물 흡수성 폴리머 입자들을 제조하기 위한 제조 방법 및 벨트 건조기 |
| CA2985807A1 (en) | 2015-05-12 | 2016-11-17 | The Procter & Gamble Company | Absorbent article with improved core-to-backsheet adhesive |
| CN107683126A (zh) | 2015-05-29 | 2018-02-09 | 宝洁公司 | 具有槽和润湿指示标记的吸收制品 |
| US9826877B2 (en) | 2015-06-17 | 2017-11-28 | Johnson & Johnson Consumer Inc. | Gel wipe composition comprising a superabsorbent gel fiber |
| WO2016207444A1 (en) | 2015-06-26 | 2016-12-29 | Bostik Inc. | New absorbent article comprising an acquisition/distribution layer and process for making it |
| CN107847905A (zh) | 2015-07-01 | 2018-03-27 | 株式会社日本触媒 | 颗粒状吸水剂 |
| WO2017057709A1 (ja) | 2015-10-02 | 2017-04-06 | Ｓｄｐグローバル株式会社 | 吸水性樹脂組成物及びその製造方法 |
| EP3167859B1 (en) | 2015-11-16 | 2020-05-06 | The Procter and Gamble Company | Absorbent cores having material free areas |
| ES2838027T3 (es) | 2015-12-02 | 2021-07-01 | Hartmann Paul Ag | Artículo absorbente con núcleo mejorado |
| EP3205318A1 (en) | 2016-02-11 | 2017-08-16 | The Procter and Gamble Company | Absorbent article with high absorbent capacity |
| KR101750013B1 (ko) | 2016-02-19 | 2017-06-22 | 주식회사 엘지화학 | 고흡수성 수지 |
| US10881555B2 (en) | 2016-03-30 | 2021-01-05 | Basf Se | Fluid-absorbent article |
| US20170281425A1 (en) | 2016-03-30 | 2017-10-05 | Basf Se | Fluid-absorbent article |
| US10806640B2 (en) | 2016-03-30 | 2020-10-20 | Basf Se | Ultrathin fluid-absorbent article |
| EP3238676B1 (en) | 2016-04-29 | 2019-01-02 | The Procter and Gamble Company | Absorbent core with profiled distribution of absorbent material |
| EP3238678B1 (en) | 2016-04-29 | 2019-02-27 | The Procter and Gamble Company | Absorbent core with transversal folding lines |
| EP3464427B1 (de) | 2016-05-31 | 2021-01-06 | Basf Se | Verfahren zur herstellung von superabsorbern |
| EP3251648A1 (en) | 2016-05-31 | 2017-12-06 | The Procter and Gamble Company | Absorbent article with improved fluid distribution |
| EP3278782A1 (en) | 2016-08-02 | 2018-02-07 | The Procter and Gamble Company | Absorbent article with improved fluid storage |
| CN109563210B (zh) | 2016-08-10 | 2021-10-08 | 巴斯夫欧洲公司 | 制备超吸收剂的方法 |
| US20190255514A1 (en) | 2016-10-26 | 2019-08-22 | Basf Se | Method for discharging superabsorbent particles from a silo and filling them into bulk containers |
| US10828208B2 (en) | 2016-11-21 | 2020-11-10 | The Procte & Gamble Company | Low-bulk, close-fitting, high-capacity disposable absorbent pant |
| EP3576701B1 (en) | 2017-02-06 | 2022-10-19 | Basf Se | Fluid-absorbent article |
| JP7247094B2 (ja) | 2017-02-17 | 2023-03-28 | ビーエーエスエフ ソシエタス・ヨーロピア | 流体吸収性物品 |
| US10370331B2 (en) * | 2017-03-09 | 2019-08-06 | Ecolab Usa Inc. | Polymerization inhibitor compositions |
| WO2018181565A1 (ja) | 2017-03-31 | 2018-10-04 | 住友精化株式会社 | 吸水性樹脂粒子 |
| CN110446727B (zh) | 2017-03-31 | 2022-08-26 | 住友精化株式会社 | 吸水性树脂颗粒 |
| EP3391962A1 (en) | 2017-04-19 | 2018-10-24 | The Procter & Gamble Company | Method for making water-absorbing polymer particles |
| EP3391958B1 (en) | 2017-04-19 | 2020-08-12 | The Procter & Gamble Company | Method of making surface-coated water-absorbing polymer particles in a microfluidic device |
| EP3391959A1 (en) | 2017-04-19 | 2018-10-24 | The Procter & Gamble Company | Method for making water-absorbing polymer particles having areas with inorganic solid particles and areas substantially free of inorganic solid particles |
| US11053370B2 (en) | 2017-04-19 | 2021-07-06 | The Procter & Gamble Company | Agglomerated superabsorbent polymer particles having a specific size ratio |
| EP3391961B1 (en) | 2017-04-19 | 2025-05-21 | The Procter & Gamble Company | Methof of obtaining agglomerated superabsorbent polymer particles having a specific size ratio |
| EP3391960B1 (en) | 2017-04-19 | 2023-11-22 | The Procter & Gamble Company | Superabsorbent polymer particles comprising one, or more than one area(s) with clay platelets and at least two distinct, non-adjacent areas with no clay platelets |
| US10767029B2 (en) | 2017-04-19 | 2020-09-08 | The Procter & Gamble Company | Agglomerated superabsorbent polymer particles comprising clay platelets with edge modification and/or surface modification |
| EP3391963B1 (en) | 2017-04-19 | 2021-04-14 | The Procter & Gamble Company | Process to prepare agglomerated superabsorbent polymer particles comprising clay platelets with edge modification and/or surface modification |
| US10875985B2 (en) | 2017-04-19 | 2020-12-29 | The Procter & Gamble Company | Superabsorbent polymer particles comprising one or more than one area(s) with clay platelets and at least two distinct areas substantially free of clay platelets |
| WO2018202490A1 (de) | 2017-05-02 | 2018-11-08 | Basf Se | Verfahren zur diskontinuierlichen herstellung von superabsorberpartikeln durch polymerisation einer in einem hydrophoben lösungsmittel dispergierten wässrigen monomerlösung |
| WO2018202489A1 (de) | 2017-05-02 | 2018-11-08 | Basf Se | Verfahren zur diskontinuierlichen herstellung von superabsorberpartikeln durch polymerisation einer in einem hydrophoben lösungsmittel dispergierten wässrigen monomerlösung |
| US20180333310A1 (en) | 2017-05-18 | 2018-11-22 | The Procter & Gamble Company | Incontinence pant with low-profile unelasticized zones |
| KR102563402B1 (ko) | 2017-07-12 | 2023-08-04 | 바스프 에스이 | 고흡수성 중합체 입자 제조 방법 |
| EP3661662B1 (en) | 2017-07-31 | 2024-09-11 | Basf Se | Classification process for superabsorbent polymer particles |
| CN111212666B (zh) | 2017-10-18 | 2022-04-22 | 巴斯夫欧洲公司 | 制备超吸收剂的方法 |
| DE202017005496U1 (de) | 2017-10-24 | 2017-12-19 | The Procter & Gamble Company | Einwegwindel |
| KR102489568B1 (ko) * | 2017-11-07 | 2023-01-16 | 주식회사 엘지화학 | 고흡수성 수지 및 이의 제조 방법 |
| DE202017006014U1 (de) | 2017-11-21 | 2018-01-14 | The Procter & Gamble Company | Absorptionsartikel mit Taschen |
| DE202017006016U1 (de) | 2017-11-21 | 2017-12-01 | The Procter & Gamble Company | Absorptionsartikel mit Kanälen |
| PL3737709T3 (pl) | 2018-01-09 | 2025-03-31 | Basf Se | Mieszaniny superabsorbentów |
| WO2019154652A1 (de) | 2018-02-06 | 2019-08-15 | Basf Se | Verfahren zur pneumatischen förderung von superabsorberpartikeln |
| WO2019162123A1 (de) | 2018-02-22 | 2019-08-29 | Basf Se | Verfahren zur herstellung von superabsorberpartikeln |
| JP7362653B2 (ja) | 2018-04-20 | 2023-10-17 | ビーエーエスエフ ソシエタス・ヨーロピア | 超吸収体を製造する方法 |
| CN112040919B (zh) | 2018-04-20 | 2023-06-27 | 巴斯夫欧洲公司 | 薄流体吸收芯-吸收性纸 |
| EP3827031B1 (de) | 2018-07-24 | 2025-02-26 | Basf Se | Verfahren zur herstellung von superabsorbern |
| JP2021532865A (ja) | 2018-08-01 | 2021-12-02 | ビーエイエスエフ・ソシエタス・エウロパエアBasf Se | 流体吸収性コア |
| JP2021532868A (ja) | 2018-08-01 | 2021-12-02 | ビーエイエスエフ・ソシエタス・エウロパエアBasf Se | 生理用吸収性物品 |
| US12239947B2 (en) | 2018-08-20 | 2025-03-04 | Basf Se | Method for the production of superabsorbents |
| KR102849724B1 (ko) | 2018-09-28 | 2025-08-25 | 바스프 에스이 | 초흡수제의 제조 방법 |
| CN113166430B (zh) | 2018-10-29 | 2024-12-24 | 巴斯夫欧洲公司 | 制备长期颜色稳定的超吸收性聚合物颗粒的方法 |
| FR3091879B1 (fr) | 2019-01-18 | 2025-10-10 | Aprotek | Nouvel agent permettant d’accélérer la dégradation des déchets d’origine organique |
| FR3092347B1 (fr) | 2019-02-06 | 2022-12-16 | Aprotek | Nouvel article absorbant pour la retention d’eau |
| EP3957679A4 (en) | 2019-04-16 | 2023-01-11 | Sanyo Chemical Industries, Ltd. | PROCESS FOR PRODUCTION OF WATER-ABSORBING RESIN PARTICLES |
| JP7253618B2 (ja) | 2019-05-31 | 2023-04-06 | 株式会社日本触媒 | 吸水剤の製造方法及びポリアクリル酸（塩）系吸水性樹脂 |
| JP2023542125A (ja) | 2020-09-17 | 2023-10-05 | ビーエーエスエフ ソシエタス・ヨーロピア | 超吸収性ポリマー粒子を製造する方法 |
| CN116348078B (zh) | 2020-10-16 | 2025-10-03 | 宝洁公司 | 包含部分衍生自回收资源的超吸收聚合物的吸收性卫生产品和生产所述产品的方法 |
| FR3127225B1 (fr) | 2021-09-17 | 2024-10-04 | Aprotek | Nouvelle composition à base d’un polymère superabsorbant et de fer permettant d’accélérer la dégradation des déchets d’origine organique |
| WO2024067958A1 (en) * | 2022-09-27 | 2024-04-04 | Essity Hygiene And Health Aktiebolag | Wound dressing |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE538265A (OSRAM) * | 1954-05-21 | |||
| US3713601A (en) * | 1970-04-13 | 1973-01-30 | Columbia Great Lakes Corp | Core assembly |
| US4183884A (en) * | 1973-01-24 | 1980-01-15 | Ceskoslovenska Akademie Ved | Method for manufacturing hydrogel tubes |
| JPS51125468A (en) * | 1975-03-27 | 1976-11-01 | Sanyo Chem Ind Ltd | Method of preparing resins of high water absorbency |
| US4131576A (en) * | 1977-12-15 | 1978-12-26 | National Starch And Chemical Corporation | Process for the preparation of graft copolymers of a water soluble monomer and polysaccharide employing a two-phase reaction system |
| JPS6025045B2 (ja) * | 1980-03-19 | 1985-06-15 | 製鉄化学工業株式会社 | 塩水吸収能のすぐれたアクリル酸重合体の製造方法 |
| DE3124008A1 (de) * | 1981-06-19 | 1983-01-27 | Chemische Fabrik Stockhausen & Cie, 4150 Krefeld | Vernetzte, in wasser quellbare copolymerisate und ihre verwendung als absorptionsmittel fuer waessrige koerperfluessigkeiten wie urin |
| US4755562A (en) * | 1986-06-10 | 1988-07-05 | American Colloid Company | Surface treated absorbent polymers |
| US4985518A (en) * | 1981-10-26 | 1991-01-15 | American Colloid Company | Process for preparing water-absorbing resins |
| DE3247171A1 (de) * | 1982-01-11 | 1983-07-21 | Heinz 8620 Wetzikon Schellenberg | Windrad |
| GB2126591B (en) * | 1982-09-02 | 1986-07-30 | Kao Corp | Process for producing highly water absorptive polymer |
| JPS60163956A (ja) * | 1984-02-04 | 1985-08-26 | Arakawa Chem Ind Co Ltd | 吸水性樹脂の製法 |
| CA1256640A (en) * | 1984-03-05 | 1989-06-27 | Harumasa Yamasaki | Absorptive material |
| US4535098A (en) * | 1984-03-12 | 1985-08-13 | The Dow Chemical Company | Material for absorbing aqueous fluids |
| US4734478A (en) * | 1984-07-02 | 1988-03-29 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Water absorbing agent |
| US4616063A (en) * | 1985-03-06 | 1986-10-07 | Atlantic Richfield Company | Water absorbent polymer composition |
| USRE32649E (en) * | 1985-06-18 | 1988-04-19 | The Procter & Gamble Company | Hydrogel-forming polymer compositions for use in absorbent structures |
| US4813945A (en) * | 1986-02-26 | 1989-03-21 | Arco Chemical Technology, Inc. | Ultrahigh water-absorbing fiber forming composition |
| DE3771098D1 (de) * | 1986-02-26 | 1991-08-08 | Arco Chem Tech | Wasserabsorbierende, fasergebende zusammensetzung, diese enthaltende gegenstaende und verfahren zur herstellung dieser zusammensetzung und dieses gegenstands. |
| CS263644B1 (en) * | 1986-10-16 | 1989-04-14 | Hudecek Slavko | Copolymers of acrylic or methacrylic acid or alkalic metal salts thereof |
| US5171781A (en) * | 1987-01-30 | 1992-12-15 | Allied Colloids Limited | Polymeric compositions |
| DE3738602A1 (de) * | 1987-11-13 | 1989-05-24 | Cassella Ag | Hydrophile quellbare pfropfpolymerisate, deren herstellung und verwendung |
| DE3801633A1 (de) * | 1988-01-21 | 1989-07-27 | Starchem Gmbh | Verfahren zur herstellung von wasserabsorbierenden und wasserquellbaren polysaccharid-pfropfpolymeren |
| CA1321062C (en) * | 1988-04-21 | 1993-08-10 | Stanley Roy Kellenberger | Absorbent products containing hydrogels with ability to swell against pressure |
| JPH02127033A (ja) * | 1988-09-26 | 1990-05-15 | Arco Chem Technol Inc | 多層吸収材粒子及びその製法 |
| DE3842184A1 (de) * | 1988-12-15 | 1990-06-21 | Basf Ag | Verfahren zur steuerung der teilchengroesse bei der herstellung von pulverfoermigen polymerisaten |
| US5151465A (en) * | 1990-01-04 | 1992-09-29 | Arco Chemical Technology, L.P. | Polymer compositions and absorbent fibers produced therefrom |
-
1990
- 1990-06-29 DE DE4020780A patent/DE4020780C1/de not_active Expired - Lifetime
- 1990-11-20 FI FI925892A patent/FI925892L/fi not_active Application Discontinuation
- 1990-11-20 JP JP3500634A patent/JP2816348B2/ja not_active Expired - Lifetime
- 1990-11-20 UA UA93004120A patent/UA26402C2/uk unknown
- 1990-11-20 CA CA002086002A patent/CA2086002A1/en not_active Abandoned
- 1990-11-20 AT AT91900021T patent/ATE140870T1/de not_active IP Right Cessation
- 1990-11-20 ES ES91900021T patent/ES2053426T3/es not_active Expired - Lifetime
- 1990-11-20 AU AU68894/91A patent/AU649240B2/en not_active Ceased
- 1990-11-20 HU HU924134A patent/HUT63345A/hu unknown
- 1990-11-20 KR KR1019920703345A patent/KR970010058B1/ko not_active Expired - Lifetime
- 1990-11-20 US US07/966,047 patent/US5409771A/en not_active Expired - Lifetime
- 1990-11-20 WO PCT/EP1990/001981 patent/WO1992000108A1/de not_active Ceased
- 1990-11-20 DK DK91900021.6T patent/DK0536128T3/da active
- 1990-11-20 DE DE59010437T patent/DE59010437D1/de not_active Expired - Lifetime
- 1990-11-20 RU RU92016536A patent/RU2106153C1/ru not_active IP Right Cessation
- 1990-11-20 EP EP91900021A patent/EP0536128B1/de not_active Expired - Lifetime
-
1993
- 1993-09-10 LT LTIP962A patent/LTIP962A/xx not_active Application Discontinuation
- 1993-10-19 LV LVP-93-1155A patent/LV10584B/lv unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003088552A (ja) * | 2001-09-19 | 2003-03-25 | Sumitomo Seika Chem Co Ltd | 吸収体およびそれを用いた吸収性物品 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0536128B1 (de) | 1996-07-31 |
| KR930701204A (ko) | 1993-06-11 |
| DE59010437D1 (de) | 1996-09-05 |
| HU9204134D0 (en) | 1993-04-28 |
| DK0536128T3 (da) | 1996-12-30 |
| FI925892A0 (fi) | 1992-12-28 |
| ATE140870T1 (de) | 1996-08-15 |
| AU6889491A (en) | 1992-01-23 |
| FI925892A7 (fi) | 1992-12-28 |
| ES2053426T3 (es) | 1996-11-16 |
| WO1992000108A1 (de) | 1992-01-09 |
| US5409771A (en) | 1995-04-25 |
| AU649240B2 (en) | 1994-05-19 |
| FI925892L (fi) | 1992-12-28 |
| LV10584B (en) | 1996-06-20 |
| CA2086002A1 (en) | 1991-12-30 |
| KR970010058B1 (ko) | 1997-06-20 |
| HUT63345A (en) | 1993-08-30 |
| RU2106153C1 (ru) | 1998-03-10 |
| JPH05508425A (ja) | 1993-11-25 |
| DE4020780C1 (OSRAM) | 1991-08-29 |
| LV10584A (lv) | 1995-04-20 |
| ES2053426T1 (es) | 1994-08-01 |
| UA26402C2 (uk) | 1999-08-30 |
| EP0536128A1 (de) | 1993-04-14 |
| LTIP962A (en) | 1995-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2816348B2 (ja) | 吸収性樹脂及びその製造方法、並びにその吸収性樹脂を含有する衛生用具 | |
| JP2847113B2 (ja) | 水性液吸収性粉末状ポリマー、その製造方法および吸収材としての用途 | |
| JP2849617B2 (ja) | 水状の液体および人体内の体液を吸収可能な粉末状のクロスリンクポリマー、その製造方法およびその使用 | |
| KR100331343B1 (ko) | 수성액및체액을흡수할수있는가교된분말중합체,이의제조방법및용도 | |
| RU2243238C2 (ru) | Порошкообразные, сшитые, абсорбирующие полимеры, способ их получения и их применение | |
| JP4708646B2 (ja) | 水分吸収が遅延された特徴を有する高吸収性重合体 | |
| TW448190B (en) | The water-absorbing agent and processes therefor | |
| JP4683405B2 (ja) | 吸水性樹脂組成物とその製造方法 | |
| KR100674464B1 (ko) | 수성 액체 및 혈액을 흡수하는 분말형 가교 중합체, 이것의제조 방법 및 용도 | |
| JPH08508517A (ja) | 荷重下で水性液体および血液を吸収し得る粉末状重合体、それらの製造方法、並びに身体衛生のための編織布構造におけるそれらの使用 | |
| JPH08509522A (ja) | 超吸収性重合体類及びそれらを含有する製品 | |
| WO2006014031A1 (en) | Particulate water-absorbing agent with water-absorbing resin as main component, method for production of the same, and absorbing article | |
| KR20140095569A (ko) | 우수한 흡수성과 보유성을 지니는 생분해성 초흡수성 중합체 조성물 | |
| JP2002517561A (ja) | 破損耐性超吸収体ポリマー | |
| JPH10265522A (ja) | 高吸水性ポリマー組成物及びその製造方法ならびにそれからなる高吸水性物品 | |
| JP4308382B2 (ja) | 吸水剤およびその製造方法 | |
| JP5091373B2 (ja) | 吸水性樹脂組成物、その製造方法および吸収物品 | |
| JPH07310021A (ja) | 吸水剤組成物およびその製法、並びにこれら吸水剤組成物を含有する吸水性構造体、吸収物品 | |
| JPH10265582A5 (ja) | 吸水剤、吸水性物品および吸水剤の製造方法 | |
| CN111995706B (zh) | 一种吸收性树脂颗粒及其制备方法和吸收性制品 | |
| WO2004020008A1 (en) | Superabsorbent polymer particles | |
| RU2322465C2 (ru) | Порошкообразный полимерный продукт и изделия из этого продукта | |
| JP2002194239A (ja) | 吸水剤、および吸水剤の製造方法 | |
| AU3320799A (en) | Powder-form cross-linked polymers capable of absorbing aqueous liquids and body fluids, method of preparing them and their use | |
| AU2005201233A1 (en) | Powder-form cross-linked polymers capable of absorbing aqueous liquids and body fluids, method of preparing them and their use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20070821 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080821 Year of fee payment: 10 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080821 Year of fee payment: 10 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090821 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090821 Year of fee payment: 11 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100821 Year of fee payment: 12 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110821 Year of fee payment: 13 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110821 Year of fee payment: 13 |