JP2020172278A - 含水ゲルを含む包装体の製造方法 - Google Patents

含水ゲルを含む包装体の製造方法 Download PDF

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Publication number
JP2020172278A
JP2020172278A JP2019074336A JP2019074336A JP2020172278A JP 2020172278 A JP2020172278 A JP 2020172278A JP 2019074336 A JP2019074336 A JP 2019074336A JP 2019074336 A JP2019074336 A JP 2019074336A JP 2020172278 A JP2020172278 A JP 2020172278A
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Japan
Prior art keywords
water
absorbent resin
temperature
hydrogel
aqueous liquid
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Pending
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JP2019074336A
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English (en)
Japanese (ja)
Inventor
邦彦 石▲崎▼
Kunihiko Ishizaki
邦彦 石▲崎▼
繁 阪本
Shigeru Sakamoto
繁 阪本
幸恵 北畑
Yukie Kitahata
幸恵 北畑
美沙恵 宇野
Misae Uno
美沙恵 宇野
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Nippon Shokubai Co Ltd
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Nippon Shokubai Co Ltd
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Priority to JP2019074336A priority Critical patent/JP2020172278A/ja
Publication of JP2020172278A publication Critical patent/JP2020172278A/ja
Priority to JP2024019261A priority patent/JP7693865B2/ja
Pending legal-status Critical Current

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  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Cosmetics (AREA)
JP2019074336A 2019-04-09 2019-04-09 含水ゲルを含む包装体の製造方法 Pending JP2020172278A (ja)

Priority Applications (2)

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JP2019074336A JP2020172278A (ja) 2019-04-09 2019-04-09 含水ゲルを含む包装体の製造方法
JP2024019261A JP7693865B2 (ja) 2019-04-09 2024-02-13 含水ゲルを含む包装体の製造方法

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JP2019074336A JP2020172278A (ja) 2019-04-09 2019-04-09 含水ゲルを含む包装体の製造方法

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JP2024019261A Division JP7693865B2 (ja) 2019-04-09 2024-02-13 含水ゲルを含む包装体の製造方法

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JP2020172278A true JP2020172278A (ja) 2020-10-22

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JP2019074336A Pending JP2020172278A (ja) 2019-04-09 2019-04-09 含水ゲルを含む包装体の製造方法
JP2024019261A Active JP7693865B2 (ja) 2019-04-09 2024-02-13 含水ゲルを含む包装体の製造方法

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58204082A (ja) * 1982-05-21 1983-11-28 Satsuki Kitani 蓄冷剤
JPH03152104A (ja) * 1989-09-15 1991-06-28 Dow Chem Co:The 水性流体吸収性微粒子の再循環方法および装置
JPH11106514A (ja) * 1997-06-18 1999-04-20 Nippon Shokubai Co Ltd 吸水性樹脂造粒物の製造方法
JP2004026904A (ja) * 2002-06-21 2004-01-29 Sanyo Chem Ind Ltd 発熱体用保水剤及び発熱体
JP2005053938A (ja) * 2003-08-01 2005-03-03 Nippon Shokubai Co Ltd 多用途保冷剤組成物及び多用途保冷剤
WO2009113679A1 (ja) * 2008-03-13 2009-09-17 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の製造方法
JP2015062893A (ja) * 2013-08-30 2015-04-09 株式会社日本触媒 徐放剤用吸水性剤及びその製造方法
JP2015066164A (ja) * 2013-09-30 2015-04-13 株式会社日本触媒 徐放剤用吸水性剤及びその製造方法
JP2016147028A (ja) * 2015-02-13 2016-08-18 小林製薬株式会社 空気清浄器
JP2018164755A (ja) * 2018-07-13 2018-10-25 株式会社日本触媒 使い捨てカイロの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4340109B2 (ja) * 2003-07-30 2009-10-07 フマキラー株式会社 保温包装体
JP2005073895A (ja) * 2003-08-29 2005-03-24 Fumakilla Ltd 保温包装体
TWI308570B (en) * 2003-09-19 2009-04-11 Nippon Catalytic Chem Ind Water absorbent and producing method of same
EP2013251B1 (en) * 2006-03-27 2011-09-14 Nippon Shokubai Co.,Ltd. Water absorbing resin with improved internal structure and manufacturing method therefor
WO2009041731A1 (en) * 2007-09-28 2009-04-02 Nippon Shokubai Co., Ltd. Water absorbing agent and production method thereof
JP6068745B2 (ja) * 2012-10-03 2017-01-25 株式会社日本触媒 粒子状吸水剤及びその製造方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58204082A (ja) * 1982-05-21 1983-11-28 Satsuki Kitani 蓄冷剤
JPH03152104A (ja) * 1989-09-15 1991-06-28 Dow Chem Co:The 水性流体吸収性微粒子の再循環方法および装置
JPH11106514A (ja) * 1997-06-18 1999-04-20 Nippon Shokubai Co Ltd 吸水性樹脂造粒物の製造方法
JP2004026904A (ja) * 2002-06-21 2004-01-29 Sanyo Chem Ind Ltd 発熱体用保水剤及び発熱体
JP2005053938A (ja) * 2003-08-01 2005-03-03 Nippon Shokubai Co Ltd 多用途保冷剤組成物及び多用途保冷剤
WO2009113679A1 (ja) * 2008-03-13 2009-09-17 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の製造方法
JP2015062893A (ja) * 2013-08-30 2015-04-09 株式会社日本触媒 徐放剤用吸水性剤及びその製造方法
JP2015066164A (ja) * 2013-09-30 2015-04-13 株式会社日本触媒 徐放剤用吸水性剤及びその製造方法
JP2016147028A (ja) * 2015-02-13 2016-08-18 小林製薬株式会社 空気清浄器
JP2018164755A (ja) * 2018-07-13 2018-10-25 株式会社日本触媒 使い捨てカイロの製造方法

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JP7693865B2 (ja) 2025-06-17

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