JP6567144B2 - リサイクルパルプを含む衛生用品 - Google Patents

リサイクルパルプを含む衛生用品 Download PDF

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Publication number
JP6567144B2
JP6567144B2 JP2018135235A JP2018135235A JP6567144B2 JP 6567144 B2 JP6567144 B2 JP 6567144B2 JP 2018135235 A JP2018135235 A JP 2018135235A JP 2018135235 A JP2018135235 A JP 2018135235A JP 6567144 B2 JP6567144 B2 JP 6567144B2
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Japan
Prior art keywords
pulp
water
citric acid
calcium
decomposition
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JP2018135235A
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Japanese (ja)
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JP2018165423A5 (https=
JP2018165423A (ja
Inventor
山口　正史
正史 山口
孝義 小西
孝義 小西
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Unicharm Corp
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Unicharm Corp
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Priority to JP2018135235A priority Critical patent/JP6567144B2/ja
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Publication of JP2018165423A5 publication Critical patent/JP2018165423A5/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

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  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Paper (AREA)
JP2018135235A 2018-07-18 2018-07-18 リサイクルパルプを含む衛生用品 Active JP6567144B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018135235A JP6567144B2 (ja) 2018-07-18 2018-07-18 リサイクルパルプを含む衛生用品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018135235A JP6567144B2 (ja) 2018-07-18 2018-07-18 リサイクルパルプを含む衛生用品

Related Parent Applications (1)

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JP2016175061A Division JP6373918B2 (ja) 2016-09-07 2016-09-07 リサイクルパルプ

Publications (3)

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JP2018165423A JP2018165423A (ja) 2018-10-25
JP2018165423A5 JP2018165423A5 (https=) 2019-04-25
JP6567144B2 true JP6567144B2 (ja) 2019-08-28

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ID=63922449

Family Applications (1)

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JP2018135235A Active JP6567144B2 (ja) 2018-07-18 2018-07-18 リサイクルパルプを含む衛生用品

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JP (1) JP6567144B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021162082A1 (ja) 2020-02-14 2021-08-19 株式会社日本触媒 吸水性樹脂をリサイクルする方法
JP2024115408A (ja) * 2023-02-14 2024-08-26 ユニ・チャーム株式会社 リサイクルパルプ繊維を製造する方法、及び高吸水性ポリマーを分解する方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58127714A (ja) * 1982-01-25 1983-07-29 Kyoritsu Yuki Kogyo Kenkyusho:Kk 高吸水性ポリマ−の製造法
JP2002273731A (ja) * 2001-03-16 2002-09-25 Univ Fukuoka 使用済み紙おむつの再利用のための紙おむつ分断前処理方法
JP2003225645A (ja) * 2002-02-05 2003-08-12 Tomio Wada 使用済み吸収性物品からのパルプ成分および吸水性ポリマーの分離回収法
JP4050583B2 (ja) * 2002-09-27 2008-02-20 日本たばこ産業株式会社 シガレット用巻紙の製造方法
JP5258316B2 (ja) * 2008-02-07 2013-08-07 株式会社サムズ 使用済み紙オムツの処理方法
JP2010059586A (ja) * 2008-09-05 2010-03-18 Ishii Medical Service Kk 使用済み紙おむつの再生利用方法
JP5310370B2 (ja) * 2009-08-07 2013-10-09 王子ホールディングス株式会社 脱墨パルプの製造方法
JP5717613B2 (ja) * 2011-11-24 2015-05-13 白十字株式会社 尿検査用衛生材料
JP5872885B2 (ja) * 2011-12-27 2016-03-01 ケア・ルートサービス株式会社 パルプ回収設備

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Publication number Publication date
JP2018165423A (ja) 2018-10-25

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