KR100528946B1 - 친수성폴리에스테르-폴리우레탄발포체,그의제조방법,및흡습재로서의그의용도 - Google Patents

친수성폴리에스테르-폴리우레탄발포체,그의제조방법,및흡습재로서의그의용도 Download PDF

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Publication number
KR100528946B1
KR100528946B1 KR1019980038998A KR19980038998A KR100528946B1 KR 100528946 B1 KR100528946 B1 KR 100528946B1 KR 1019980038998 A KR1019980038998 A KR 1019980038998A KR 19980038998 A KR19980038998 A KR 19980038998A KR 100528946 B1 KR100528946 B1 KR 100528946B1
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KR
South Korea
Prior art keywords
weight
parts
polyester
foam
foams
Prior art date
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Expired - Fee Related
Application number
KR1019980038998A
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English (en)
Korean (ko)
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KR19990029995A (ko
Inventor
클라우스-페터 헤르조크
귄터 바츠
Original Assignee
바이엘 악티엔게젤샤프트
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Publication of KR19990029995A publication Critical patent/KR19990029995A/ko
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Publication of KR100528946B1 publication Critical patent/KR100528946B1/ko
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Classifications

    • 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
    • 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
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4263—Polycondensates having carboxylic or carbonic ester groups in the main chain containing carboxylic acid groups
    • 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
    • C08G18/4825—Polyethers containing two hydroxy groups
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C08J2375/06—Polyurethanes from polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/06—Polyurethanes from polyesters

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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Polyesters Or Polycarbonates (AREA)
KR1019980038998A 1997-09-22 1998-09-21 친수성폴리에스테르-폴리우레탄발포체,그의제조방법,및흡습재로서의그의용도 Expired - Fee Related KR100528946B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19741646A DE19741646A1 (de) 1997-09-22 1997-09-22 Hydrophile Polyester-Polyurethan-Schaumstoffe, ein Verfahren zu deren Herstellung und deren Verwendung als feuchtigkeitsaufnehmende Werkstoffe
DE19741646.2 1997-09-22

Publications (2)

Publication Number Publication Date
KR19990029995A KR19990029995A (ko) 1999-04-26
KR100528946B1 true KR100528946B1 (ko) 2006-01-27

Family

ID=7843134

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980038998A Expired - Fee Related KR100528946B1 (ko) 1997-09-22 1998-09-21 친수성폴리에스테르-폴리우레탄발포체,그의제조방법,및흡습재로서의그의용도

Country Status (14)

Country Link
EP (1) EP0903360B1 (enExample)
JP (1) JP4350819B2 (enExample)
KR (1) KR100528946B1 (enExample)
AT (1) ATE283878T1 (enExample)
BR (1) BR9803944A (enExample)
CA (1) CA2247657C (enExample)
CZ (1) CZ298461B6 (enExample)
DE (2) DE19741646A1 (enExample)
DK (1) DK0903360T3 (enExample)
ES (1) ES2234056T3 (enExample)
PL (1) PL192955B1 (enExample)
PT (1) PT903360E (enExample)
SI (1) SI0903360T1 (enExample)
ZA (1) ZA988614B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909978A1 (de) * 1999-03-06 2000-09-07 Bayer Ag Die Verwendung von hydrophilen Polyester-Polyurethan-Schaumstoffen bei der Herstellung von Verbundstoffen für die Fahrzeuginnenausstattung
DE102004006384A1 (de) * 2004-02-09 2005-08-25 Endress + Hauser Flowtec Ag, Reinach Schaumstoff-Formteil
JP2007161750A (ja) * 2005-12-09 2007-06-28 Inoac Corp 吸水性及び難黄変性を有するポリウレタン発泡体
US20070191502A1 (en) * 2006-02-14 2007-08-16 Foamex L.P. Hydrophilic ester polyurethane foams
WO2009112576A1 (de) 2008-03-14 2009-09-17 Basf Se Grobzellige polyurethanelastomere
DE102009028631A1 (de) 2008-08-19 2010-02-25 Basf Se Verfahren zur Herstellung eines Polyurethanschwamms
DE102011050013A1 (de) * 2011-04-29 2012-10-31 Bayer Materialscience Aktiengesellschaft Polyurethanschaum und Verfahren zu seiner Herstellung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806474A (en) * 1970-11-23 1974-04-23 Princeton Polymer Sponge Corp Hydrophilic polyester urethane foam

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049592A (en) * 1975-07-18 1977-09-20 W. R. Grace & Co. Biodegradable hydrophilic foams and method
US4929646A (en) * 1988-04-26 1990-05-29 The Dow Chemical Company Polyurethane foam prepared using high functionality cell openers
US5650450A (en) * 1996-01-25 1997-07-22 Foamex L.P. Hydrophilic urethane foam

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806474A (en) * 1970-11-23 1974-04-23 Princeton Polymer Sponge Corp Hydrophilic polyester urethane foam

Also Published As

Publication number Publication date
JP4350819B2 (ja) 2009-10-21
SI0903360T1 (en) 2005-04-30
PL328650A1 (en) 1999-03-29
PL192955B1 (pl) 2006-12-29
KR19990029995A (ko) 1999-04-26
CA2247657C (en) 2009-02-17
DK0903360T3 (da) 2005-02-28
DE19741646A1 (de) 1999-03-25
DE59812320D1 (de) 2005-01-05
EP0903360B1 (de) 2004-12-01
BR9803944A (pt) 1999-12-14
CA2247657A1 (en) 1999-03-22
ZA988614B (en) 1999-03-31
ATE283878T1 (de) 2004-12-15
CZ302098A3 (cs) 1999-04-14
EP0903360A1 (de) 1999-03-24
ES2234056T3 (es) 2005-06-16
JPH11246645A (ja) 1999-09-14
PT903360E (pt) 2005-03-31
CZ298461B6 (cs) 2007-10-10

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