JPWO2021132266A1 - - Google Patents
Info
- Publication number
- JPWO2021132266A1 JPWO2021132266A1 JP2021567493A JP2021567493A JPWO2021132266A1 JP WO2021132266 A1 JPWO2021132266 A1 JP WO2021132266A1 JP 2021567493 A JP2021567493 A JP 2021567493A JP 2021567493 A JP2021567493 A JP 2021567493A JP WO2021132266 A1 JPWO2021132266 A1 JP WO2021132266A1
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
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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
- C08F120/00—Homopolymers 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
- C08F120/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F120/04—Acids; Metal salts or ammonium salts thereof
- C08F120/06—Acrylic acid; Methacrylic acid; 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
- C08J3/16—Powdering or granulating by coagulating dispersions
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019231612 | 2019-12-23 | ||
| PCT/JP2020/048009 WO2021132266A1 (en) | 2019-12-23 | 2020-12-22 | Absorbent resin particles, absorber, absorbent sheet, absorbent article, and method for producing absorbent resin particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021132266A1 true JPWO2021132266A1 (en) | 2021-07-01 |
Family
ID=76575931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021567493A Pending JPWO2021132266A1 (en) | 2019-12-23 | 2020-12-22 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2021132266A1 (en) |
| WO (1) | WO2021132266A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116057112A (en) * | 2020-12-18 | 2023-05-02 | 株式会社Lg化学 | Superabsorbent polymer and method for producing the same |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4199330B2 (en) * | 1997-06-23 | 2008-12-17 | 株式会社日本触媒 | Method for producing water absorbent resin composition |
| US7713623B2 (en) * | 2003-03-17 | 2010-05-11 | Sumitomo Seika Chemicals Co., Ltd. | Process for production of water-absorbing resin particles |
| JP2004339678A (en) * | 2003-04-24 | 2004-12-02 | Mitsubishi Chemicals Corp | Method for producing water-absorbing resin composite material and deposited material of the same |
| JP4758669B2 (en) * | 2004-03-29 | 2011-08-31 | 株式会社日本触媒 | Amorphous crushed particulate water-absorbing agent |
| JP2006063508A (en) * | 2004-07-30 | 2006-03-09 | Mitsubishi Chemicals Corp | Water absorbing resin composite material, method for producing the same, water absorbing resin sheet and water absorbing article |
| JP5078131B2 (en) * | 2007-03-27 | 2012-11-21 | 旭化成ケミカルズ株式会社 | Absorbent composite with ultrafast absorption capability |
| JP5930966B2 (en) * | 2010-09-06 | 2016-06-08 | 住友精化株式会社 | Water-absorbing resin and method for producing the same |
| JP6887878B2 (en) * | 2016-06-03 | 2021-06-16 | 花王株式会社 | Absorbent article |
| KR102086058B1 (en) * | 2017-01-24 | 2020-03-06 | 주식회사 엘지화학 | Preparation method of super absorbent polymer |
| CN111225928A (en) * | 2017-10-12 | 2020-06-02 | 住友精化株式会社 | Water-absorbent resin and absorbent article |
-
2020
- 2020-12-22 JP JP2021567493A patent/JPWO2021132266A1/ja active Pending
- 2020-12-22 WO PCT/JP2020/048009 patent/WO2021132266A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021132266A1 (en) | 2021-07-01 |