TW200516093A - Flexible polyurethane foam and process for producing the same - Google Patents

Flexible polyurethane foam and process for producing the same

Info

Publication number
TW200516093A
TW200516093A TW093128263A TW93128263A TW200516093A TW 200516093 A TW200516093 A TW 200516093A TW 093128263 A TW093128263 A TW 093128263A TW 93128263 A TW93128263 A TW 93128263A TW 200516093 A TW200516093 A TW 200516093A
Authority
TW
Taiwan
Prior art keywords
polyurethane foam
flexible polyurethane
producing
starting
molecular
Prior art date
Application number
TW093128263A
Other languages
English (en)
Chinese (zh)
Other versions
TWI361810B (enExample
Inventor
Takayuki Sasaki
Shigeo Hatano
Yoshinori Toyota
Katsuji Kuribayashi
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of TW200516093A publication Critical patent/TW200516093A/zh
Application granted granted Critical
Publication of TWI361810B publication Critical patent/TWI361810B/zh

Links

Classifications

    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • 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
    • C08G18/16—Catalysts
    • 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
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4866—Polyethers having a low unsaturation value
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/125—Water, e.g. hydrated salts
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • 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
    • C08G2350/00—Acoustic or vibration damping material

Landscapes

  • 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)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Polyurethanes Or Polyureas (AREA)
TW093128263A 2003-09-19 2004-09-17 Flexible polyurethane foam and process for producing the same TW200516093A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003327588 2003-09-19

Publications (2)

Publication Number Publication Date
TW200516093A true TW200516093A (en) 2005-05-16
TWI361810B TWI361810B (enExample) 2012-04-11

Family

ID=34372874

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093128263A TW200516093A (en) 2003-09-19 2004-09-17 Flexible polyurethane foam and process for producing the same

Country Status (6)

Country Link
US (2) US20060160913A1 (enExample)
EP (1) EP1666514A4 (enExample)
KR (1) KR101115276B1 (enExample)
CN (1) CN100509902C (enExample)
TW (1) TW200516093A (enExample)
WO (1) WO2005028535A1 (enExample)

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CN101056911B (zh) 2004-11-18 2010-11-24 旭硝子株式会社 软质聚氨酯泡沫塑料的制造方法
EP1816151A4 (en) * 2004-11-24 2012-07-25 Asahi Glass Co Ltd POLYURETHANE-SOFT FOAM, MANUFACTURING METHOD AND CAR SEAT
KR101292900B1 (ko) * 2005-04-21 2013-08-02 아사히 가라스 가부시키가이샤 저반발성 연질 폴리우레탄폼 및 그 제조 방법
EP1884528A4 (en) * 2005-05-25 2012-07-25 Asahi Glass Co Ltd POLYURETHANE FUEL, MANUFACTURING METHOD AND CAR SEAT WITH THE POLYURETHANE FUEL
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JP5082847B2 (ja) * 2005-05-25 2012-11-28 旭硝子株式会社 軟質ポリウレタンフォームおよびその製造方法、該軟質ポリウレタンフォームを用いた自動車用シート
WO2007018129A1 (ja) * 2005-08-05 2007-02-15 Asahi Glass Company, Limited 軟質ポリウレタンフォーム、その製造方法および自動車用シート
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CN101516954B (zh) * 2006-09-27 2011-07-20 旭硝子株式会社 软质聚氨酯泡沫塑料的制造方法
JP5228914B2 (ja) 2006-10-25 2013-07-03 旭硝子株式会社 軟質ポリウレタンフォームの製造方法
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KR101914020B1 (ko) * 2010-09-07 2018-10-31 다우 글로벌 테크놀로지스 엘엘씨 낮은 영구 압축 변형률 및 높은 공기 유동의 ｍｄｉ 점탄성 폴리우레탄 발포체 제조 방법
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KR101356402B1 (ko) 2010-11-30 2014-01-28 한국타이어 주식회사 폴리우레탄 폼 및 이를 포함하는 공기입 타이어
CN103897131B (zh) * 2012-12-30 2016-05-04 上海新安汽车隔音毡有限公司 一种汽车发动机舱用耐高温防火吸音减震零件的制备方法
CN104031235B (zh) 2013-03-05 2016-07-13 万华化学（北京）有限公司 一种粘弹性聚氨酯吸音泡沫的制备方法
CN104119489A (zh) * 2013-12-23 2014-10-29 上海新安汽车隔音毡有限公司 一种汽车高压燃油泵用减震隔音罩的制造方法
DE102014218635A1 (de) * 2014-09-17 2016-03-17 Evonik Degussa Gmbh Herstellung von viskoelastischen Polyurethansystemen unter Einsatz von Blockpolymeren mit verknüpften Siloxanblöcken als Zellöffner
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US10077012B2 (en) * 2016-11-15 2018-09-18 Ford Global Technologies, Llc Localized silicone heat shielding for extension dash panels
KR101985111B1 (ko) * 2017-12-14 2019-05-31 서울시립대학교 산학협력단 폴리우레탄 조성물, 이를 포함하는 흡음재 및 폴리우레탄 폼의 제조방법
CN109438692A (zh) * 2018-10-12 2019-03-08 中国石油化工股份有限公司 一种磷腈聚醚的合成方法
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KR102336423B1 (ko) * 2020-05-20 2021-12-07 병 국 박 난연성이 우수한 배관 커버재 및 이의 제조방법
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CN101056911B (zh) 2004-11-18 2010-11-24 旭硝子株式会社 软质聚氨酯泡沫塑料的制造方法
EP1816151A4 (en) 2004-11-24 2012-07-25 Asahi Glass Co Ltd POLYURETHANE-SOFT FOAM, MANUFACTURING METHOD AND CAR SEAT
KR101292900B1 (ko) 2005-04-21 2013-08-02 아사히 가라스 가부시키가이샤 저반발성 연질 폴리우레탄폼 및 그 제조 방법
KR20080018171A (ko) 2005-05-25 2008-02-27 아사히 가라스 가부시키가이샤 연질 폴리우레탄폼 및 그 제조 방법, 그 연질폴리우레탄폼을 이용한 자동차용 시트
JP5082847B2 (ja) 2005-05-25 2012-11-28 旭硝子株式会社 軟質ポリウレタンフォームおよびその製造方法、該軟質ポリウレタンフォームを用いた自動車用シート
EP1884528A4 (en) 2005-05-25 2012-07-25 Asahi Glass Co Ltd POLYURETHANE FUEL, MANUFACTURING METHOD AND CAR SEAT WITH THE POLYURETHANE FUEL
WO2007018129A1 (ja) 2005-08-05 2007-02-15 Asahi Glass Company, Limited 軟質ポリウレタンフォーム、その製造方法および自動車用シート

Also Published As

Publication number Publication date
US7588121B2 (en) 2009-09-15
TWI361810B (enExample) 2012-04-11
CN100509902C (zh) 2009-07-08
CN1849351A (zh) 2006-10-18
EP1666514A4 (en) 2009-04-22
WO2005028535A1 (ja) 2005-03-31
US20060160913A1 (en) 2006-07-20
KR20060059957A (ko) 2006-06-02
KR101115276B1 (ko) 2012-03-05
EP1666514A1 (en) 2006-06-07
US20090008595A1 (en) 2009-01-08

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