JP5046522B2 - 吸水性樹脂及びその製造方法 - Google Patents
吸水性樹脂及びその製造方法 Download PDFInfo
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- JP5046522B2 JP5046522B2 JP2006024841A JP2006024841A JP5046522B2 JP 5046522 B2 JP5046522 B2 JP 5046522B2 JP 2006024841 A JP2006024841 A JP 2006024841A JP 2006024841 A JP2006024841 A JP 2006024841A JP 5046522 B2 JP5046522 B2 JP 5046522B2
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- water
- gel
- absorbent resin
- fine powder
- polymer gel
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| EP2115013B1 (de) * | 2007-02-06 | 2018-04-11 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung |
| JP2011524452A (ja) * | 2008-06-19 | 2011-09-01 | ビーエーエスエフ ソシエタス・ヨーロピア | 吸水性ポリマー粒子の連続的な製造法 |
| CN102099062B (zh) * | 2008-07-15 | 2018-04-24 | 巴斯夫欧洲公司 | 吸水性聚合物颗粒的生产方法 |
| EP2471847B2 (en) * | 2009-08-28 | 2018-01-03 | Nippon Shokubai Co., Ltd. | Process for production of water-absorbable resin |
| JP5718816B2 (ja) * | 2009-09-16 | 2015-05-13 | 株式会社日本触媒 | 吸水性樹脂粉末の製造方法 |
| JP6169926B2 (ja) * | 2013-08-30 | 2017-07-26 | 株式会社日本触媒 | 吸水性樹脂の微粉砕方法及び耐塩性に優れた吸水性樹脂 |
| EP3165558B1 (en) | 2014-10-08 | 2019-08-14 | LG Chem, Ltd. | Method for preparing super absorbent polymer granules |
| KR101782501B1 (ko) | 2014-12-10 | 2017-09-27 | 주식회사 엘지화학 | 고흡수성 수지의 제조 방법 |
| WO2019221235A1 (ja) | 2018-05-16 | 2019-11-21 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
| KR102566285B1 (ko) * | 2018-12-19 | 2023-08-10 | 주식회사 엘지화학 | 고흡수성 수지 섬유 제조용 방사 용액의 제조방법 |
| WO2021049451A1 (ja) * | 2019-09-09 | 2021-03-18 | 住友精化株式会社 | 吸水性樹脂粒子の製造方法 |
| JP7601426B2 (ja) * | 2021-01-14 | 2024-12-17 | エルジー・ケム・リミテッド | 高吸水性樹脂の製造方法 |
| US20240101766A1 (en) | 2021-01-29 | 2024-03-28 | Nippon Shokubai Co., Ltd. | Method for producing water-absorbing resin |
| EP4442736A1 (en) * | 2022-01-18 | 2024-10-09 | Matsumoto Yushi-Seiyaku Co., Ltd. | Particles and use thereof |
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| JPS56103207A (en) * | 1980-01-22 | 1981-08-18 | Sumitomo Chem Co Ltd | Preparation of dried high-molecular weight water-soluble polymer |
| JPH06192319A (ja) * | 1992-12-25 | 1994-07-12 | Nippon Shokubai Co Ltd | 吸水性樹脂の製造方法 |
| JP3979724B2 (ja) * | 1997-06-18 | 2007-09-19 | 株式会社日本触媒 | 吸水性樹脂造粒物の乾燥体の製造方法 |
| JP2000026510A (ja) * | 1998-07-06 | 2000-01-25 | Sanyo Chem Ind Ltd | 樹脂の製造法および吸水性樹脂 |
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