JPWO2021132026A1 - - Google Patents
Info
- Publication number
- JPWO2021132026A1 JPWO2021132026A1 JP2021567368A JP2021567368A JPWO2021132026A1 JP WO2021132026 A1 JPWO2021132026 A1 JP WO2021132026A1 JP 2021567368 A JP2021567368 A JP 2021567368A JP 2021567368 A JP2021567368 A JP 2021567368A JP WO2021132026 A1 JPWO2021132026 A1 JP WO2021132026A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
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- 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
- C08F20/00—Homopolymers and 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
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/04—Acids, Metal salts or ammonium salts thereof
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019231622 | 2019-12-23 | ||
| PCT/JP2020/047214 WO2021132026A1 (en) | 2019-12-23 | 2020-12-17 | Method for producing water-absorbent resin particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021132026A1 true JPWO2021132026A1 (en) | 2021-07-01 |
Family
ID=76574480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021567368A Pending JPWO2021132026A1 (en) | 2019-12-23 | 2020-12-17 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2021132026A1 (en) |
| WO (1) | WO2021132026A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5632635B2 (en) * | 2010-03-31 | 2014-11-26 | 株式会社日本触媒 | Water absorbent resin and method for producing the same |
| WO2014162843A1 (en) * | 2013-04-05 | 2014-10-09 | 株式会社日本触媒 | Process for manufacturing water-absorbing material, and water -absorbing material |
| JP2016069418A (en) * | 2014-09-26 | 2016-05-09 | 株式会社日本触媒 | Method for producing poly(meth)acrylic acid (salt)-based water-absorbing resin |
| CN107405600B (en) * | 2015-03-30 | 2021-04-27 | 株式会社日本触媒 | Particulate water absorbent |
| JP2018145210A (en) * | 2015-07-29 | 2018-09-20 | 株式会社日本触媒 | Novel acrylic acid crosslinked polymer and use thereof |
| US11325101B2 (en) * | 2016-02-25 | 2022-05-10 | Lg Chem, Ltd. | Super absorbent polymer and method for preparing the same |
| JP7105586B2 (en) * | 2017-03-24 | 2022-07-25 | 住友精化株式会社 | Method for manufacturing water absorbent resin |
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2020
- 2020-12-17 JP JP2021567368A patent/JPWO2021132026A1/ja active Pending
- 2020-12-17 WO PCT/JP2020/047214 patent/WO2021132026A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021132026A1 (en) | 2021-07-01 |