CN100390214C - 聚氨酯多孔体 - Google Patents

聚氨酯多孔体 Download PDF

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Publication number
CN100390214C
CN100390214C CNB2004800256258A CN200480025625A CN100390214C CN 100390214 C CN100390214 C CN 100390214C CN B2004800256258 A CNB2004800256258 A CN B2004800256258A CN 200480025625 A CN200480025625 A CN 200480025625A CN 100390214 C CN100390214 C CN 100390214C
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CN
China
Prior art keywords
chain propagation
propagation agent
carbamate prepolymer
agent
porous polyurethane
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.)
Expired - Fee Related
Application number
CNB2004800256258A
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English (en)
Chinese (zh)
Other versions
CN1845942A (zh
Inventor
竹本和生
吉田俊
西本敏幸
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Toyopolymer Co Ltd
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Toyopolymer Co Ltd
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Publication date
Application filed by Toyopolymer Co Ltd filed Critical Toyopolymer Co Ltd
Publication of CN1845942A publication Critical patent/CN1845942A/zh
Application granted granted Critical
Publication of CN100390214C publication Critical patent/CN100390214C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2101/00—Manufacture of cellular products

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CNB2004800256258A 2003-10-01 2004-09-24 聚氨酯多孔体 Expired - Fee Related CN100390214C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP343619/2003 2003-10-01
JP2003343619 2003-10-01
JP104888/2004 2004-03-31
JP2004104888A JP3641270B1 (ja) 2003-10-01 2004-03-31 ポリウレタン多孔質体

Publications (2)

Publication Number Publication Date
CN1845942A CN1845942A (zh) 2006-10-11
CN100390214C true CN100390214C (zh) 2008-05-28

Family

ID=34425336

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800256258A Expired - Fee Related CN100390214C (zh) 2003-10-01 2004-09-24 聚氨酯多孔体

Country Status (5)

Country Link
JP (1) JP3641270B1 (ko)
KR (1) KR101105184B1 (ko)
CN (1) CN100390214C (ko)
TW (1) TWI332018B (ko)
WO (1) WO2005033163A1 (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7381331B2 (en) * 2005-09-30 2008-06-03 General Electric Company Hydrophilic membrane and associated method
JP2009249470A (ja) * 2008-04-04 2009-10-29 Daido Kasei Kogyo Kk ポリウレタン多孔性構造体及びその製造方法
KR100872542B1 (ko) * 2008-04-24 2008-12-08 (주)유창하이텍 하이 셀 탄성체와 이 제조 방법
JP2010024426A (ja) 2008-06-16 2010-02-04 Toyo Polymer Co Ltd ポリウレタン多孔質体の注型成形品及びその製造方法
JP2011116951A (ja) * 2009-10-26 2011-06-16 Sanyo Chem Ind Ltd 多孔質樹脂の製造方法
US10385505B2 (en) 2013-09-06 2019-08-20 Dic Corporation Urethane resin composition, leather-like sheet, and method for producing the leather-like sheet
CN103467970A (zh) * 2013-09-06 2013-12-25 惠州市远安新材料有限公司 一种基于聚氨酯应用的粉扑
JP6254020B2 (ja) * 2014-03-05 2017-12-27 第一工業製薬株式会社 水系ウレタンウレア樹脂組成物および製造方法、反応性乳化剤および乳化方法
KR101599236B1 (ko) 2014-12-11 2016-03-04 주식회사 덕성 연속식 분첩용 스펀지 시트 제조방법
EP3266930B1 (en) 2015-03-03 2021-08-18 DIC Corporation Method for producing leather-like sheet
JP2019034070A (ja) * 2017-08-21 2019-03-07 株式会社リブドゥコーポレーション 吸収性物品用固液分離シートおよびそれを備えた吸収性物品
JP6596710B2 (ja) * 2018-02-23 2019-10-30 トーヨーポリマー株式会社 ポリウレタン多孔質体およびポリウレタン多孔質体の製造方法
KR101952323B1 (ko) 2018-07-27 2019-02-26 대원화성 주식회사 화장용 퍼프의 폴리우레탄 폼 시트 및 그 제조방법
KR102293565B1 (ko) 2019-10-18 2021-08-26 대원화성 주식회사 내구성 및 유연성이 우수한 기능성 폴리우레탄 필름 및 이의 제조방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003048940A (ja) * 2001-06-01 2003-02-21 Achilles Corp ポリウレタン多孔質体
JP2003048939A (ja) * 2001-08-08 2003-02-21 Achilles Corp ポリウレタン多孔質体の製造方法
CN1406298A (zh) * 2000-02-28 2003-03-26 松本油脂制药株式会社 多孔结构的制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02189345A (ja) * 1989-01-18 1990-07-25 Mitsubishi Kasei Corp 多孔質シート材料の製造方法
JPH06199974A (ja) * 1992-12-29 1994-07-19 Nikka Chem Co Ltd ポリウレタン分散体
EP1141070B1 (de) 1998-12-07 2002-10-16 Bayer Aktiengesellschaft Malonester/triazolmischblockiertes hdi-trimerisat/formaldehydstabilisierung
JP4916050B2 (ja) * 2000-08-30 2012-04-11 株式会社Ａｄｅｋａ 化粧パフの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1406298A (zh) * 2000-02-28 2003-03-26 松本油脂制药株式会社 多孔结构的制造方法
JP2003048940A (ja) * 2001-06-01 2003-02-21 Achilles Corp ポリウレタン多孔質体
JP2003048939A (ja) * 2001-08-08 2003-02-21 Achilles Corp ポリウレタン多孔質体の製造方法

Also Published As

Publication number Publication date
KR20060072144A (ko) 2006-06-27
TWI332018B (en) 2010-10-21
TW200519146A (en) 2005-06-16
JP2005126670A (ja) 2005-05-19
KR101105184B1 (ko) 2012-01-12
WO2005033163A1 (ja) 2005-04-14
CN1845942A (zh) 2006-10-11
JP3641270B1 (ja) 2005-04-20

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