CN1390869A - 经改进热挠度的聚氨酯泡沫塑料及其生产方法 - Google Patents

经改进热挠度的聚氨酯泡沫塑料及其生产方法 Download PDF

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Publication number
CN1390869A
CN1390869A CN02121817A CN02121817A CN1390869A CN 1390869 A CN1390869 A CN 1390869A CN 02121817 A CN02121817 A CN 02121817A CN 02121817 A CN02121817 A CN 02121817A CN 1390869 A CN1390869 A CN 1390869A
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CN
China
Prior art keywords
composition
isocyanate reaction
weight
reaction
isocyanate
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.)
Pending
Application number
CN02121817A
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English (en)
Chinese (zh)
Inventor
J·L·克拉蒂
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Bayer Corp
Original Assignee
Miles Inc
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Publication date
Application filed by Miles Inc filed Critical Miles Inc
Publication of CN1390869A publication Critical patent/CN1390869A/zh
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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
    • C08G18/28—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
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/6696—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids 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
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty acids
    • 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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having at least three hydroxy groups
    • 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
    • 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
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/022—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments premixing or pre-blending a part of the components of a foamable composition, e.g. premixing the polyol with the blowing agent, surfactant and catalyst and only adding the isocyanate at the time of foaming
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/052—Closed cells, i.e. more than 50% of the pores are closed
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/10—Rigid foams
    • 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

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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)
  • Biological Depolymerization Polymers (AREA)
CN02121817A 2001-06-07 2002-06-07 经改进热挠度的聚氨酯泡沫塑料及其生产方法 Pending CN1390869A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/876778 2001-06-07
US09/876,778 US20030083394A1 (en) 2001-06-07 2001-06-07 Polyurethane foams having improved heat sag and a process for their production

Publications (1)

Publication Number Publication Date
CN1390869A true CN1390869A (zh) 2003-01-15

Family

ID=25368559

Family Applications (1)

Application Number Title Priority Date Filing Date
CN02121817A Pending CN1390869A (zh) 2001-06-07 2002-06-07 经改进热挠度的聚氨酯泡沫塑料及其生产方法

Country Status (16)

Country Link
US (2) US20030083394A1 (https=)
EP (1) EP1264850B1 (https=)
JP (1) JP2003026757A (https=)
KR (1) KR20020093586A (https=)
CN (1) CN1390869A (https=)
AT (1) ATE373684T1 (https=)
AU (1) AU4583302A (https=)
BR (1) BR0202107A (https=)
CA (1) CA2388585C (https=)
DE (1) DE60222496T2 (https=)
DK (1) DK1264850T3 (https=)
ES (1) ES2294064T3 (https=)
HU (1) HUP0201931A3 (https=)
IL (1) IL149983A0 (https=)
NZ (1) NZ519353A (https=)
RU (1) RU2002114915A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101054433B (zh) * 2006-04-11 2011-09-21 拜尔材料科学有限公司 储存稳定的含有植物油基多元醇的异氰酸酯-活性组分
WO2017063255A1 (zh) * 2015-10-14 2017-04-20 江苏绿源新材料有限公司 生物基聚氨酯喷涂泡沫塑料及其制备方法

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US7063877B2 (en) 1998-09-17 2006-06-20 Urethane Soy Systems Company, Inc. Bio-based carpet material
US20090223620A1 (en) * 1998-09-17 2009-09-10 Kurth Thomas M Method of producing a bio-based carpet material
US20030083394A1 (en) * 2001-06-07 2003-05-01 Clatty Jan L. Polyurethane foams having improved heat sag and a process for their production
US7842746B2 (en) * 2002-05-02 2010-11-30 Archer-Daniels-Midland Company Hydrogenated and partially hydrogenated heat-bodied oils and uses thereof
US8293808B2 (en) * 2003-09-30 2012-10-23 Cargill, Incorporated Flexible polyurethane foams prepared using modified vegetable oil-based polyols
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101054433B (zh) * 2006-04-11 2011-09-21 拜尔材料科学有限公司 储存稳定的含有植物油基多元醇的异氰酸酯-活性组分
WO2017063255A1 (zh) * 2015-10-14 2017-04-20 江苏绿源新材料有限公司 生物基聚氨酯喷涂泡沫塑料及其制备方法

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Publication number Publication date
JP2003026757A (ja) 2003-01-29
DE60222496T2 (de) 2008-06-19
KR20020093586A (ko) 2002-12-16
US6649667B2 (en) 2003-11-18
IL149983A0 (en) 2002-12-01
AU4583302A (en) 2002-12-12
EP1264850B1 (en) 2007-09-19
US20030083394A1 (en) 2003-05-01
CA2388585A1 (en) 2002-12-07
EP1264850A1 (en) 2002-12-11
RU2002114915A (ru) 2003-12-20
ATE373684T1 (de) 2007-10-15
BR0202107A (pt) 2003-04-22
NZ519353A (en) 2003-11-28
DE60222496D1 (de) 2007-10-31
HUP0201931A2 (hu) 2003-03-28
US20030166735A1 (en) 2003-09-04
DK1264850T3 (da) 2007-12-10
HU0201931D0 (https=) 2002-08-28
HUP0201931A3 (en) 2003-04-28
CA2388585C (en) 2010-08-03
ES2294064T3 (es) 2008-04-01

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