JP2021178980A5 - - Google Patents
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- JP2021178980A5 JP2021178980A5 JP2021128349A JP2021128349A JP2021178980A5 JP 2021178980 A5 JP2021178980 A5 JP 2021178980A5 JP 2021128349 A JP2021128349 A JP 2021128349A JP 2021128349 A JP2021128349 A JP 2021128349A JP 2021178980 A5 JP2021178980 A5 JP 2021178980A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- meth
- water
- monomer
- acid
- 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.)
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- 239000000178 monomer Substances 0.000 claims 13
- 239000011347 resin Substances 0.000 claims 11
- 229920005989 resin Polymers 0.000 claims 11
- 238000004519 manufacturing process Methods 0.000 claims 9
- 239000002250 absorbent Substances 0.000 claims 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 8
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 7
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 5
- 239000005977 Ethylene Substances 0.000 claims 5
- -1 alkylene glycol Chemical compound 0.000 claims 5
- 230000003472 neutralizing effect Effects 0.000 claims 5
- 239000003431 cross linking reagent Substances 0.000 claims 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 3
- 239000002202 Polyethylene glycol Substances 0.000 claims 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims 3
- 230000002378 acidificating effect Effects 0.000 claims 3
- 125000000524 functional group Chemical group 0.000 claims 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 3
- 239000002736 nonionic surfactant Substances 0.000 claims 3
- 229920001223 polyethylene glycol Polymers 0.000 claims 3
- INQDDHNZXOAFFD-UHFFFAOYSA-N 2-[2-(2-prop-2-enoyloxyethoxy)ethoxy]ethyl prop-2-enoate Chemical compound C=CC(=O)OCCOCCOCCOC(=O)C=C INQDDHNZXOAFFD-UHFFFAOYSA-N 0.000 claims 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 claims 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 125000003277 amino group Chemical group 0.000 claims 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims 2
- 238000004132 cross linking Methods 0.000 claims 2
- 239000011256 inorganic filler Substances 0.000 claims 2
- 229910003475 inorganic filler Inorganic materials 0.000 claims 2
- 239000002105 nanoparticle Substances 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- 229940015975 1,2-hexanediol Drugs 0.000 claims 1
- VOBUAPTXJKMNCT-UHFFFAOYSA-N 1-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound CCCCCC(OC(=O)C=C)OC(=O)C=C VOBUAPTXJKMNCT-UHFFFAOYSA-N 0.000 claims 1
- PUGOMSLRUSTQGV-UHFFFAOYSA-N 2,3-di(prop-2-enoyloxy)propyl prop-2-enoate Chemical compound C=CC(=O)OCC(OC(=O)C=C)COC(=O)C=C PUGOMSLRUSTQGV-UHFFFAOYSA-N 0.000 claims 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 claims 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims 1
- SPXWGAHNKXLXAP-UHFFFAOYSA-N 2-methylpentane-1,3-diol Chemical compound CCC(O)C(C)CO SPXWGAHNKXLXAP-UHFFFAOYSA-N 0.000 claims 1
- QWGRWMMWNDWRQN-UHFFFAOYSA-N 2-methylpropane-1,3-diol Chemical compound OCC(C)CO QWGRWMMWNDWRQN-UHFFFAOYSA-N 0.000 claims 1
- AUZRCMMVHXRSGT-UHFFFAOYSA-N 2-methylpropane-1-sulfonic acid;prop-2-enamide Chemical compound NC(=O)C=C.CC(C)CS(O)(=O)=O AUZRCMMVHXRSGT-UHFFFAOYSA-N 0.000 claims 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims 1
- MJIFFWRTVONWNO-UHFFFAOYSA-N 3-oxopent-4-ene-1-sulfonic acid Chemical compound OS(=O)(=O)CCC(=O)C=C MJIFFWRTVONWNO-UHFFFAOYSA-N 0.000 claims 1
- SVYPQURSUBDSIQ-UHFFFAOYSA-N 4-methyl-3-oxopent-4-ene-1-sulfonic acid Chemical compound CC(=C)C(=O)CCS(O)(=O)=O SVYPQURSUBDSIQ-UHFFFAOYSA-N 0.000 claims 1
- AEYSASDBPHWTGR-UHFFFAOYSA-N 4-oxohex-5-ene-3-sulfonic acid Chemical compound CCC(S(O)(=O)=O)C(=O)C=C AEYSASDBPHWTGR-UHFFFAOYSA-N 0.000 claims 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 1
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 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 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- 150000005215 alkyl ethers Chemical class 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 125000000129 anionic group Chemical group 0.000 claims 1
- 150000007514 bases Chemical class 0.000 claims 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 claims 1
- 125000004386 diacrylate group Chemical group 0.000 claims 1
- 235000014113 dietary fatty acids Nutrition 0.000 claims 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims 1
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N dodecahydrosqualene Natural products CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 125000003700 epoxy group Chemical group 0.000 claims 1
- 239000000194 fatty acid Substances 0.000 claims 1
- 229930195729 fatty acid Natural products 0.000 claims 1
- 150000004665 fatty acids Chemical class 0.000 claims 1
- 239000001530 fumaric acid Substances 0.000 claims 1
- 239000000499 gel Substances 0.000 claims 1
- 235000011187 glycerol Nutrition 0.000 claims 1
- FHKSXSQHXQEMOK-UHFFFAOYSA-N hexane-1,2-diol Chemical compound CCCCC(O)CO FHKSXSQHXQEMOK-UHFFFAOYSA-N 0.000 claims 1
- AVIYEYCFMVPYST-UHFFFAOYSA-N hexane-1,3-diol Chemical compound CCCC(O)CCO AVIYEYCFMVPYST-UHFFFAOYSA-N 0.000 claims 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims 1
- OHMBHFSEKCCCBW-UHFFFAOYSA-N hexane-2,5-diol Chemical compound CC(O)CCC(C)O OHMBHFSEKCCCBW-UHFFFAOYSA-N 0.000 claims 1
- 239000000017 hydrogel Substances 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 239000003999 initiator Substances 0.000 claims 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 claims 1
- 229920000671 polyethylene glycol diacrylate Polymers 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- FAIDIRVMPHBRLT-UHFFFAOYSA-N propane-1,2,3-triol;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)C=C.OCC(O)CO FAIDIRVMPHBRLT-UHFFFAOYSA-N 0.000 claims 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 238000012719 thermal polymerization Methods 0.000 claims 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2016-0179492 | 2016-12-26 | ||
| KR1020160179492A KR102112833B1 (ko) | 2016-12-26 | 2016-12-26 | 다공성 고흡수성 수지의 제조 방법 |
| JP2018554432A JP6983175B2 (ja) | 2016-12-26 | 2017-12-13 | 多孔性高吸水性樹脂の製造方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018554432A Division JP6983175B2 (ja) | 2016-12-26 | 2017-12-13 | 多孔性高吸水性樹脂の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021178980A JP2021178980A (ja) | 2021-11-18 |
| JP2021178980A5 true JP2021178980A5 (https=) | 2022-03-25 |
| JP7146333B2 JP7146333B2 (ja) | 2022-10-04 |
Family
ID=62711110
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018554432A Active JP6983175B2 (ja) | 2016-12-26 | 2017-12-13 | 多孔性高吸水性樹脂の製造方法 |
| JP2021128349A Active JP7146333B2 (ja) | 2016-12-26 | 2021-08-04 | 多孔性高吸水性樹脂の製造方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018554432A Active JP6983175B2 (ja) | 2016-12-26 | 2017-12-13 | 多孔性高吸水性樹脂の製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10562992B2 (https=) |
| EP (1) | EP3412711B1 (https=) |
| JP (2) | JP6983175B2 (https=) |
| KR (1) | KR102112833B1 (https=) |
| CN (1) | CN108884237B (https=) |
| WO (1) | WO2018124550A1 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102500281B1 (ko) * | 2018-12-12 | 2023-02-15 | 주식회사 엘지화학 | 고흡수성 수지의 제조 방법 |
| CN113302212A (zh) * | 2019-01-24 | 2021-08-24 | 巴斯夫欧洲公司 | 制备超吸收性颗粒的方法 |
| JP7588579B2 (ja) * | 2019-03-08 | 2024-11-22 | 住友精化株式会社 | 吸水性樹脂粒子、吸収体、吸収性物品、吸水性樹脂粒子の通液維持率の測定方法、及び吸水性樹脂粒子の製造方法 |
| CN114080405B (zh) * | 2019-07-05 | 2023-04-28 | 住友精化株式会社 | 吸水性树脂颗粒的制造方法及单体水溶液 |
| KR102541494B1 (ko) | 2019-09-11 | 2023-06-08 | 주식회사 엘지화학 | 고흡수성 수지의 제조 방법 |
| CN113754809B (zh) * | 2020-06-03 | 2022-11-08 | 万华化学集团股份有限公司 | 一种超吸水性聚合物及其制备方法和应用 |
| KR102553913B1 (ko) * | 2020-09-18 | 2023-07-11 | 서울대학교산학협력단 | 2d-3d 변환을 이용한 3차원 구조물의 제조방법 및 제조장치 |
| KR102875621B1 (ko) * | 2020-11-18 | 2025-10-29 | 주식회사 엘지화학 | 고흡수성 수지의 제조 방법 |
| JP7540847B2 (ja) * | 2020-11-18 | 2024-08-27 | エルジー・ケム・リミテッド | 高吸水性樹脂の製造方法 |
| JP7618342B2 (ja) * | 2020-12-18 | 2025-01-21 | エルジー・ケム・リミテッド | 高吸水性樹脂およびその製造方法 |
| US12516160B2 (en) | 2020-12-18 | 2026-01-06 | Lg Chem, Ltd. | Method for preparing super absorbent polymer |
| JP7671339B2 (ja) * | 2021-03-18 | 2025-05-01 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
| JP7130887B1 (ja) * | 2022-03-30 | 2022-09-05 | Ｓｄｐグローバル株式会社 | 吸水性樹脂組成物の製造方法、吸水性樹脂組成物、これを用いた吸収体、及び吸収性物品 |
| CN115157810B (zh) * | 2022-07-18 | 2022-12-20 | 浙江葆润应用材料有限公司 | 一种电池包用长效控湿材料及其制备方法 |
| KR20240099870A (ko) * | 2022-12-22 | 2024-07-01 | 주식회사 엘지화학 | 고흡수성 수지의 제조 방법 |
| CN118873718B (zh) * | 2024-07-09 | 2025-03-07 | 佛山市中柔日用品有限公司 | 一种卫生巾结构及其制备方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01178509A (ja) | 1988-01-11 | 1989-07-14 | Kazuo Saotome | 吸水性樹脂の製造方法 |
| US5064582A (en) | 1989-09-15 | 1991-11-12 | The Dow Chemical Company | Process and apparatus for recycling aqueous fluid absorbents fines |
| US5338766A (en) | 1993-03-26 | 1994-08-16 | The Procter & Gamble Company | Superabsorbent polymer foam |
| JP3009574B2 (ja) | 1993-11-22 | 2000-02-14 | 積水化成品工業株式会社 | 多孔性吸水樹脂およびこれを用いた吸水性物品 |
| GB9413605D0 (en) | 1994-07-06 | 1994-08-24 | American Colloid Co | Method of increasing the size and absorption under load of super-absorbent fine particles by impregnation with an aqueous acrylic monomer solution |
| AU2966395A (en) | 1994-08-01 | 1996-03-04 | Leonard Pearlstein | High performance superabsorbent material and absorbent devices containing the same |
| JPH10251309A (ja) * | 1997-03-14 | 1998-09-22 | Nippon Shokubai Co Ltd | 高吸水速度吸水性樹脂の製造方法 |
| US6271278B1 (en) | 1997-05-13 | 2001-08-07 | Purdue Research Foundation | Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties |
| KR100504592B1 (ko) | 2001-12-19 | 2005-08-03 | 니폰 쇼쿠바이 컴파니 리미티드 | 수흡수성 수지 및 그의 제조방법 |
| CA2638788A1 (en) | 2003-04-25 | 2004-11-11 | Kos Life Sciences, Inc. | Formation of strong superporous hydrogels |
| KR100492917B1 (ko) | 2003-08-30 | 2005-06-01 | 애경정밀화학 주식회사 | 비드상 고흡수성 수지의 제조방법 |
| JP2006169385A (ja) | 2004-12-16 | 2006-06-29 | Asahi Kasei Chemicals Corp | 多孔性吸水性樹脂の製造方法 |
| US8198376B2 (en) * | 2006-07-24 | 2012-06-12 | Sumitomo Seika Chemicals Co., Ltd. | Process for production of water-absorbable resin |
| JP2009280668A (ja) | 2008-05-21 | 2009-12-03 | San-Dia Polymer Ltd | 多孔質吸収性樹脂粒子の製造方法 |
| JP5823497B2 (ja) * | 2011-03-28 | 2015-11-25 | 住友精化株式会社 | 吸水性樹脂の製造方法 |
| US9126186B2 (en) | 2011-11-18 | 2015-09-08 | Basf Se | Process for producing thermally surface postcrosslinked water-absorbing polymer particles |
| US10207250B2 (en) * | 2014-02-28 | 2019-02-19 | Nippon Shokubai Co., Ltd. | Poly(meth)acrylic acid (salt)-based particulate absorbent |
| BR102015007414B8 (pt) * | 2014-04-07 | 2022-08-23 | Evonik Corp | Polímero superabsorvente apresentando rápida absorção, seu processo de fabricação, e artigo absorvente |
| JP6425439B2 (ja) * | 2014-07-11 | 2018-11-21 | 株式会社イノアック技術研究所 | 吸水シート |
| KR101790241B1 (ko) * | 2014-08-04 | 2017-10-26 | 주식회사 엘지화학 | 고흡수성 수지 및 이의 제조 방법 |
| CN107428949B (zh) * | 2015-03-31 | 2020-03-17 | 株式会社日本触媒 | 聚丙烯酸(盐)系吸水性树脂粉末及其制造方法、以及其评价方法 |
| KR101749723B1 (ko) | 2015-06-09 | 2017-06-21 | 주식회사 엘지화학 | 습윤 강도가 강화된 흡수 코어의 제조 방법 |
-
2016
- 2016-12-26 KR KR1020160179492A patent/KR102112833B1/ko active Active
-
2017
- 2017-12-13 CN CN201780021129.2A patent/CN108884237B/zh active Active
- 2017-12-13 EP EP17888065.4A patent/EP3412711B1/en active Active
- 2017-12-13 WO PCT/KR2017/014642 patent/WO2018124550A1/ko not_active Ceased
- 2017-12-13 JP JP2018554432A patent/JP6983175B2/ja active Active
- 2017-12-13 US US16/090,722 patent/US10562992B2/en active Active
-
2021
- 2021-08-04 JP JP2021128349A patent/JP7146333B2/ja active Active
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