GB1147852A - Improvements in or relating to polyurethane elastomers - Google Patents

Improvements in or relating to polyurethane elastomers

Info

Publication number
GB1147852A
GB1147852A GB4528367A GB4528367A GB1147852A GB 1147852 A GB1147852 A GB 1147852A GB 4528367 A GB4528367 A GB 4528367A GB 4528367 A GB4528367 A GB 4528367A GB 1147852 A GB1147852 A GB 1147852A
Authority
GB
United Kingdom
Prior art keywords
polyurethane elastomers
terephthalic acid
phthalic
hexanediol
polypropylene glycol
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
Application number
GB4528367A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Publication of GB1147852A publication Critical patent/GB1147852A/en
Expired legal-status Critical Current

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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
    • C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
    • C08G18/4252—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids derived from polyols containing polyether groups and polycarboxylic 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction 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
    • C08G18/08—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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

1,147,852. Polyurethane elastomers. CONTINENTAL GUMMI-WERKE A.G. 4 Oct., 1967 [30 Nov., 1966], No. 45283/67. Heading C3R. Polyurethane elastomers are prepared by reacting a polyester derived from phthalic or terephthalic acid and a polypropylene glycol of low molecular weight, or a mixture of a polyether and a hydroxyl group-contained polyester derived from phthalic or terephthalic acid and/ or an α-substituted dicarboxylic acid with hexanediol, neopentyl glycol or dimethylolcyclohexane with a diisocyanate and a diol. In specific examples a terephthalic acid/ hexanediol polyester is mixed with a polypropylene glycol, the mixture reacted with 4,4<SP>1</SP>-diphenylmethane diisocyanate and the reaction product reacted with 1,4-butane diol.
GB4528367A 1966-11-30 1967-10-04 Improvements in or relating to polyurethane elastomers Expired GB1147852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966C0040839 DE1301566B (en) 1966-11-30 1966-11-30 Process for the production of hydrolysis-resistant polyurethane elastomers

Publications (1)

Publication Number Publication Date
GB1147852A true GB1147852A (en) 1969-04-10

Family

ID=7024322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4528367A Expired GB1147852A (en) 1966-11-30 1967-10-04 Improvements in or relating to polyurethane elastomers

Country Status (2)

Country Link
DE (1) DE1301566B (en)
GB (1) GB1147852A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1940181A1 (en) * 1969-08-07 1971-02-25 Bayer Ag Segmented polyurethane elastomers
US5945495A (en) * 1996-01-19 1999-08-31 Basf Corporation Use of surfactants in the drying of hydrophilic highly swellable hydrogels
US6414075B1 (en) 1999-07-06 2002-07-02 Clariant Gmbh Use of polymers as antimisting additives in water-based cooling lubricants
US6462000B1 (en) 1999-07-06 2002-10-08 Clariant Gmbh Use of polymers as antimisting additives in water-based cooling lubricants
US6657015B1 (en) 1998-11-26 2003-12-02 Basf Aktiengesellschaft Method for the secondary cross-linking of hydrogels with 2-oxotetrahydro-1,3-oxazines
US7150319B2 (en) 2001-10-12 2006-12-19 Clariant Uk Ltd. Method for reducing or completely eliminating water influx in an underground formation, and crosslinkable copolymers for implementing said method
WO2008121579A1 (en) * 2007-03-29 2008-10-09 Lubrizol Advanced Materials, Inc. Thermoplastic polyurethane prepared using a mixture of polyester diol and poly ( propylene oxide) diol

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19601764A1 (en) 1996-01-19 1997-07-24 Hoechst Ag Process for the production of hydrophilic, highly swellable hydrogels
DE19909231C2 (en) 1999-03-03 2001-04-19 Clariant Gmbh Water-soluble copolymers based on AMPS and their use as drilling aids
DE19931218B4 (en) 1999-07-06 2005-06-02 Clariant Gmbh Use of polymers as anti-fog additive in water-based cooling lubricants
DE10225943A1 (en) 2002-06-11 2004-01-08 Basf Ag Process for the preparation of esters of polyalcohols
KR20060109877A (en) 2003-10-31 2006-10-23 바스프 악티엔게젤샤프트 Blood- and/or body fluid-absorbing hydrogel
DE102004035515A1 (en) 2004-07-22 2006-02-16 Clariant Gmbh Thermostable, water-soluble, high-temperature crosslinkable polymer
EP1736508A1 (en) 2005-06-22 2006-12-27 Basf Aktiengesellschaft Hydrogel-forming polymers with increased permeability and high absorption capacity
US11518859B2 (en) 2018-04-04 2022-12-06 Ejaa Holdings Inc. Surface protection articles and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125617A (en) * 1964-03-17 Hoppe
US3015650A (en) * 1957-05-07 1962-01-02 Goodrich Co B F Thermoplastic polyesterurethanes
GB856731A (en) * 1958-02-19 1960-12-21 Ici Ltd Improvements in or relating to the manufacture of coating compositions for electrical conductors
US3188302A (en) * 1959-01-30 1965-06-08 Du Pont Diamine cured fluid polyether urethane compositions
DE1261260B (en) * 1961-03-28 1968-02-15 Beck & Co G M B H Dr Process for the production of storage-stable, heat-curing electrical insulating paints
FR1346808A (en) * 1962-02-19 1963-12-20 Bayer Ag New polyurethane polymers

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1940181A1 (en) * 1969-08-07 1971-02-25 Bayer Ag Segmented polyurethane elastomers
US5945495A (en) * 1996-01-19 1999-08-31 Basf Corporation Use of surfactants in the drying of hydrophilic highly swellable hydrogels
US6657015B1 (en) 1998-11-26 2003-12-02 Basf Aktiengesellschaft Method for the secondary cross-linking of hydrogels with 2-oxotetrahydro-1,3-oxazines
US6414075B1 (en) 1999-07-06 2002-07-02 Clariant Gmbh Use of polymers as antimisting additives in water-based cooling lubricants
US6462000B1 (en) 1999-07-06 2002-10-08 Clariant Gmbh Use of polymers as antimisting additives in water-based cooling lubricants
US7150319B2 (en) 2001-10-12 2006-12-19 Clariant Uk Ltd. Method for reducing or completely eliminating water influx in an underground formation, and crosslinkable copolymers for implementing said method
WO2008121579A1 (en) * 2007-03-29 2008-10-09 Lubrizol Advanced Materials, Inc. Thermoplastic polyurethane prepared using a mixture of polyester diol and poly ( propylene oxide) diol

Also Published As

Publication number Publication date
DE1301566B (en) 1969-08-21

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