JP5091373B2 - 吸水性樹脂組成物、その製造方法および吸収物品 - Google Patents
吸水性樹脂組成物、その製造方法および吸収物品 Download PDFInfo
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- JP5091373B2 JP5091373B2 JP2000379390A JP2000379390A JP5091373B2 JP 5091373 B2 JP5091373 B2 JP 5091373B2 JP 2000379390 A JP2000379390 A JP 2000379390A JP 2000379390 A JP2000379390 A JP 2000379390A JP 5091373 B2 JP5091373 B2 JP 5091373B2
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- Prior art keywords
- water
- absorbent resin
- resin composition
- acid
- chelating agent
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 182
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- 235000013905 glycine and its sodium salt Nutrition 0.000 claims description 59
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| JP2000379390A JP5091373B2 (ja) | 1999-12-15 | 2000-12-13 | 吸水性樹脂組成物、その製造方法および吸収物品 |
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| JP2001234087A JP2001234087A (ja) | 2001-08-28 |
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| US20210371776A1 (en) * | 2019-02-19 | 2021-12-02 | Mitsubishi Chemical Corporation | Cleaning solution for removing cerium compound, cleaning method, and method for producing semiconductor wafer |
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| JP2006055833A (ja) * | 2004-03-29 | 2006-03-02 | Nippon Shokubai Co Ltd | 吸水性樹脂を主成分とする粒子状吸水剤 |
| BRPI0507563B1 (pt) * | 2004-03-29 | 2021-11-30 | Nippon Shokubai Co., Ltd | Agente de absorção de água particulado possuindo forma pulverizada de modo irregular, método para produção do mesmo e artigo absorvente |
| JP4758669B2 (ja) * | 2004-03-29 | 2011-08-31 | 株式会社日本触媒 | 不定形破砕状の粒子状吸水剤 |
| WO2006014031A1 (en) * | 2004-08-06 | 2006-02-09 | Nippon Shokubai Co., Ltd. | Particulate water-absorbing agent with water-absorbing resin as main component, method for production of the same, and absorbing article |
| CN101641153B (zh) * | 2007-04-05 | 2012-08-15 | 株式会社日本触媒 | 以吸水性树脂为主成分的粒子状吸水剂 |
| DE102007045724B4 (de) * | 2007-09-24 | 2012-01-26 | Evonik Stockhausen Gmbh | Superabsorbierende Zusammensetzung mit Tanninen zur Geruchskontrolle, Verfahren zu deren Herstellung und Verwendung |
| US8252857B2 (en) * | 2009-05-15 | 2012-08-28 | Basf Se | Process for producing odor-inhibiting water-absorbing polymer particles |
| JP6324724B2 (ja) | 2011-11-15 | 2018-05-16 | 株式会社日本触媒 | 吸水剤組成物及びその製造方法、並びにその保管及び在庫方法 |
| JP5898645B2 (ja) * | 2013-05-31 | 2016-04-06 | アース製薬株式会社 | 透明弾性体の褐変及び離水を防止する安定化方法 |
| WO2015053372A1 (ja) | 2013-10-09 | 2015-04-16 | 株式会社日本触媒 | 吸水性樹脂を主成分とする粒子状吸水剤及びその製造方法 |
| JP5766344B1 (ja) | 2014-07-11 | 2015-08-19 | 住友精化株式会社 | 吸水性樹脂及び吸収性物品 |
| CN113544162A (zh) * | 2019-03-08 | 2021-10-22 | 住友精化株式会社 | 吸收体、吸收性物品及渗透速度的调节方法 |
| WO2020184392A1 (ja) * | 2019-03-08 | 2020-09-17 | 住友精化株式会社 | 吸水性樹脂粒子及びその製造方法 |
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| JPS603388B2 (ja) * | 1976-08-18 | 1985-01-28 | 三菱化成工業株式会社 | ジエチレントリアミン五酢酸の回収法 |
| JPH0762073B1 (enrdf_load_stackoverflow) * | 1990-04-27 | 1995-07-05 | ||
| US5208369A (en) * | 1991-05-31 | 1993-05-04 | The Dow Chemical Company | Degradable chelants having sulfonate groups, uses and compositions thereof |
| JPH0867821A (ja) * | 1994-08-29 | 1996-03-12 | Sumitomo Seika Chem Co Ltd | 耐熱性の優れた吸水性樹脂組成物 |
| JPH09194448A (ja) * | 1996-01-17 | 1997-07-29 | Nitto Chem Ind Co Ltd | 二分子のアミノ酸の連結によるジアミン型ポリアミノ酸の製造方法およびそれらを含む生分解性キレート剤 |
| JP4903926B2 (ja) * | 1998-03-03 | 2012-03-28 | 株式会社日本触媒 | 吸水剤、その製造方法およびその用途 |
| JP4903925B2 (ja) * | 1998-03-03 | 2012-03-28 | 株式会社日本触媒 | 吸水剤、その製造方法、および、その用途 |
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| US20210371776A1 (en) * | 2019-02-19 | 2021-12-02 | Mitsubishi Chemical Corporation | Cleaning solution for removing cerium compound, cleaning method, and method for producing semiconductor wafer |
| US12378504B2 (en) * | 2019-02-19 | 2025-08-05 | Mitsubishi Chemical Corporation | Cleaning solution for removing cerium compound, cleaning method, and method for producing semiconductor wafer |
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| JP2001234087A (ja) | 2001-08-28 |
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