CN105837726B - 吸水性树脂及其制备方法 - Google Patents
吸水性树脂及其制备方法 Download PDFInfo
- Publication number
- CN105837726B CN105837726B CN201610048351.9A CN201610048351A CN105837726B CN 105837726 B CN105837726 B CN 105837726B CN 201610048351 A CN201610048351 A CN 201610048351A CN 105837726 B CN105837726 B CN 105837726B
- Authority
- CN
- China
- Prior art keywords
- water
- absorbent resin
- carbon atoms
- soluble component
- water absorption
- 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.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- 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
- C08F220/10—Esters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
- C08F2/10—Aqueous solvent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
-
- 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
- C08F220/06—Acrylic acid; Methacrylic acid; 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/075—Macromolecular gels
-
- 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
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
- C08J3/242—Applying crosslinking or accelerating agent onto compounding ingredients such as fillers, reinforcements
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/156—Heterocyclic compounds having oxygen in the ring having two oxygen atoms in the ring
- C08K5/1575—Six-membered rings
-
- 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
-
- 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
- C08J2333/00—Characterised by the use of homopolymers or 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 of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150015467A KR101596623B1 (ko) | 2015-01-30 | 2015-01-30 | 흡수성 수지 및 이의 제조 방법 |
| KR10-2015-0015467 | 2015-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105837726A CN105837726A (zh) | 2016-08-10 |
| CN105837726B true CN105837726B (zh) | 2020-10-09 |
Family
ID=55445647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610048351.9A Active CN105837726B (zh) | 2015-01-30 | 2016-01-25 | 吸水性树脂及其制备方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9669384B2 (zh) |
| KR (1) | KR101596623B1 (zh) |
| CN (1) | CN105837726B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102213451B1 (ko) * | 2016-07-19 | 2021-02-08 | 한화솔루션 주식회사 | 고흡수성 수지 및 이의 제조 방법 |
| EP3450485A4 (en) * | 2016-10-28 | 2019-08-07 | LG Chem, Ltd. | SUPERABSORBIERENDES POLYMER AND METHOD FOR THE PRODUCTION THEREOF |
| KR102500281B1 (ko) * | 2018-12-12 | 2023-02-15 | 주식회사 엘지화학 | 고흡수성 수지의 제조 방법 |
| JP6681492B1 (ja) * | 2018-12-12 | 2020-04-15 | 住友精化株式会社 | 吸水性樹脂粒子 |
| CN119798517A (zh) * | 2025-01-02 | 2025-04-11 | 万华化学集团股份有限公司 | 一种丙烯酸吸水性树脂及其制备方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1616525A (zh) * | 2003-09-19 | 2005-05-18 | 株式会社日本触媒 | 经过表面处理的吸水性树脂及其制造方法 |
| CN1934170A (zh) * | 2004-03-29 | 2007-03-21 | 株式会社日本触媒 | 具有吸水树脂作为主要组分的颗粒状吸水剂 |
| CN101410424A (zh) * | 2006-03-27 | 2009-04-15 | 株式会社日本触媒 | 具有改进的内部结构的吸水树脂及其制备方法 |
| CN101448896A (zh) * | 2006-08-31 | 2009-06-03 | 株式会社日本触媒 | 吸水剂及其制备方法 |
| CN101970546A (zh) * | 2008-03-13 | 2011-02-09 | 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 |
| CN102300884A (zh) * | 2009-02-06 | 2011-12-28 | 株式会社日本触媒 | 聚丙烯酸(盐)系吸水性树脂及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6444744B1 (en) | 1998-03-11 | 2002-09-03 | Nippon Shokubai Co., Ltd. | Hydrophilic resin, absorbent article, and acrylic acid for polymerization |
| US6927268B2 (en) * | 2000-06-21 | 2005-08-09 | Nippon Shokubai Co., Ltd. | Production process for water-absorbent resin |
| CN101479297B (zh) * | 2006-04-27 | 2011-12-21 | 住友精化株式会社 | 制造吸水性树脂的方法 |
| JP5183918B2 (ja) * | 2006-11-29 | 2013-04-17 | 住友精化株式会社 | 吸水性樹脂の製造方法 |
| KR101616131B1 (ko) | 2010-10-05 | 2016-04-27 | 엘지전자 주식회사 | 태양전지 모듈 |
-
2015
- 2015-01-30 KR KR1020150015467A patent/KR101596623B1/ko active Active
-
2016
- 2016-01-25 CN CN201610048351.9A patent/CN105837726B/zh active Active
- 2016-02-01 US US15/011,732 patent/US9669384B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1616525A (zh) * | 2003-09-19 | 2005-05-18 | 株式会社日本触媒 | 经过表面处理的吸水性树脂及其制造方法 |
| CN1934170A (zh) * | 2004-03-29 | 2007-03-21 | 株式会社日本触媒 | 具有吸水树脂作为主要组分的颗粒状吸水剂 |
| CN101410424A (zh) * | 2006-03-27 | 2009-04-15 | 株式会社日本触媒 | 具有改进的内部结构的吸水树脂及其制备方法 |
| CN101448896A (zh) * | 2006-08-31 | 2009-06-03 | 株式会社日本触媒 | 吸水剂及其制备方法 |
| CN101970546A (zh) * | 2008-03-13 | 2011-02-09 | 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 |
| CN102300884A (zh) * | 2009-02-06 | 2011-12-28 | 株式会社日本触媒 | 聚丙烯酸(盐)系吸水性树脂及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105837726A (zh) | 2016-08-10 |
| US20160220980A1 (en) | 2016-08-04 |
| KR101596623B1 (ko) | 2016-02-22 |
| US9669384B2 (en) | 2017-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11278866B2 (en) | Super absorbent polymer and its preparation method | |
| JP5342726B2 (ja) | 水性液体および血液を吸収する粉末状の架橋吸収性ポリマー、その製造方法および使用 | |
| JP4683405B2 (ja) | 吸水性樹脂組成物とその製造方法 | |
| JP6980398B2 (ja) | 吸水剤及びその製造方法 | |
| JP5507254B2 (ja) | 吸水性樹脂の製造方法および吸水性樹脂並びにそれらの利用 | |
| US10646612B2 (en) | Polyacrylic acid (salt) water absorbent, and method for producing same | |
| JP5847260B2 (ja) | 吸水性樹脂の製造方法 | |
| JP5591467B2 (ja) | 水性液吸収剤およびその製造方法 | |
| JP6385993B2 (ja) | ポリアクリル酸(塩)系吸水剤 | |
| JP5952431B2 (ja) | 吸水性樹脂材料及びその製造方法 | |
| CN101137703B (zh) | 水解稳定的后交联的超强吸水剂 | |
| KR101564526B1 (ko) | 흡수성 수지 및 이의 제조 방법 | |
| JP2012097276A (ja) | 水性液体および血液を吸収する粉末状の架橋吸収性ポリマー、その製造方法および使用 | |
| CN105837726B (zh) | 吸水性树脂及其制备方法 | |
| JP2011074401A (ja) | 表面処理された吸水性樹脂およびその製造方法 | |
| WO2018117391A1 (ko) | 고흡수성 수지 및 이의 제조 방법 | |
| JP2019518839A (ja) | 高吸水性樹脂およびその製造方法 | |
| CN109071832A (zh) | 用于制造超吸收性聚合物的方法及超吸收性聚合物 | |
| JP5367364B2 (ja) | 吸水性樹脂を主成分として含む吸水剤およびその製造方法 | |
| WO2019190120A1 (ko) | 고흡수성 수지 및 이의 제조 방법 | |
| JP2007099845A (ja) | 水性液吸収剤およびその製法 | |
| CN111655763B (zh) | 超吸收性聚合物及其制备方法 | |
| WO2018004162A1 (ko) | 고흡수성 수지의 제조 방법 및 고흡수성 수지 | |
| JP6751582B2 (ja) | 吸水剤の製造方法 | |
| WO2018147600A1 (ko) | 고흡수성 수지 및 이의 제조 방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Seoul, South Kerean Patentee after: Aiskai Zhixin Co.,Ltd. Patentee after: SK INNOVATION Co.,Ltd. Address before: Seoul, South Kerean Patentee before: SK Global Chemical Co.,Ltd. Patentee before: SK INNOVATION Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20260202 Address after: Seoul, South Kerean Patentee after: Sk New Technology Co.,Ltd. Country or region after: Republic of Korea Address before: Seoul, South Kerean Patentee before: Aiskai Zhixin Co.,Ltd. Country or region before: Republic of Korea Patentee before: Sk New Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |








