JPWO2021235524A1 - - Google Patents
Info
- Publication number
- JPWO2021235524A1 JPWO2021235524A1 JP2022524540A JP2022524540A JPWO2021235524A1 JP WO2021235524 A1 JPWO2021235524 A1 JP WO2021235524A1 JP 2022524540 A JP2022524540 A JP 2022524540A JP 2022524540 A JP2022524540 A JP 2022524540A JP WO2021235524 A1 JPWO2021235524 A1 JP WO2021235524A1
- 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
-
- 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
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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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020088756 | 2020-05-21 | ||
| PCT/JP2021/019215 WO2021235524A1 (ja) | 2020-05-21 | 2021-05-20 | 吸水性樹脂粒子を製造する方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021235524A1 true JPWO2021235524A1 (ja) | 2021-11-25 |
Family
ID=78707893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022524540A Pending JPWO2021235524A1 (ja) | 2020-05-21 | 2021-05-20 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2021235524A1 (ja) |
| WO (1) | WO2021235524A1 (ja) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3135878B2 (ja) * | 1996-11-20 | 2001-02-19 | 三洋化成工業株式会社 | 吸水剤およびその製造方法 |
| JP2000007790A (ja) * | 1998-06-29 | 2000-01-11 | Nippon Shokubai Co Ltd | 吸水性樹脂の製造方法 |
| CN101970316B (zh) * | 2008-03-13 | 2013-06-12 | 株式会社日本触媒 | 吸水性树脂的制造方法 |
| EP2891520B1 (en) * | 2012-08-30 | 2020-02-12 | Nippon Shokubai Co., Ltd. | Particulate water-absorbing agent and method for manufacturing same |
| JP2015144729A (ja) * | 2014-02-03 | 2015-08-13 | 株式会社日本触媒 | 使い捨てカイロの製造方法 |
| KR102555379B1 (ko) * | 2018-01-16 | 2023-07-12 | 주식회사 엘지화학 | 고흡수성 수지의 제조 방법 |
-
2021
- 2021-05-20 JP JP2022524540A patent/JPWO2021235524A1/ja active Pending
- 2021-05-20 WO PCT/JP2021/019215 patent/WO2021235524A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021235524A1 (ja) | 2021-11-25 |