CA2224737A1 - Use of polydiene diols in resilient polyurethane foams - Google Patents

Use of polydiene diols in resilient polyurethane foams Download PDF

Info

Publication number
CA2224737A1
CA2224737A1 CA002224737A CA2224737A CA2224737A1 CA 2224737 A1 CA2224737 A1 CA 2224737A1 CA 002224737 A CA002224737 A CA 002224737A CA 2224737 A CA2224737 A CA 2224737A CA 2224737 A1 CA2224737 A1 CA 2224737A1
Authority
CA
Canada
Prior art keywords
diol
polyurethane foam
functionality
polydiene
weight
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.)
Abandoned
Application number
CA002224737A
Other languages
English (en)
French (fr)
Inventor
Jozef Lucien Rudolf Cenens
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2224737A1 publication Critical patent/CA2224737A1/en
Abandoned 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • 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
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6204—Polymers of olefins
    • C08G18/6208—Hydrogenated polymers of conjugated dienes
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/m3
    • 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

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)
CA002224737A 1995-06-23 1996-06-21 Use of polydiene diols in resilient polyurethane foams Abandoned CA2224737A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49464095A 1995-06-23 1995-06-23
US08/494,640 1995-06-23

Publications (1)

Publication Number Publication Date
CA2224737A1 true CA2224737A1 (en) 1997-01-09

Family

ID=23965333

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002224737A Abandoned CA2224737A1 (en) 1995-06-23 1996-06-21 Use of polydiene diols in resilient polyurethane foams

Country Status (6)

Country Link
EP (1) EP0833855A1 (pt)
JP (1) JPH11509880A (pt)
CN (1) CN1191549A (pt)
BR (1) BR9609350A (pt)
CA (1) CA2224737A1 (pt)
WO (1) WO1997000902A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5710192A (en) * 1996-10-02 1998-01-20 Shell Oil Company Polydiene diols in resilient polyurethane foams
US5874484A (en) * 1997-01-30 1999-02-23 Shell Oil Company Use of polyol mixtures in rigid and semi-rigid polyurethane foams
KR20010012798A (ko) * 1997-05-23 2001-02-26 오노 알버어스 폴리우레탄 포움
EP0983310A1 (en) * 1997-05-23 2000-03-08 Shell Internationale Researchmaatschappij B.V. Polyurethane foams
FR2765227B1 (fr) * 1997-06-25 1999-08-20 Atochem Elf Sa Mousse flexible de polyurethane a base de polydiene hydroxyle
DE102013204991A1 (de) 2013-03-21 2014-09-25 Evonik Industries Ag Herstellung von Polyurethanschäumen, die Polyole auf Polyolefinbasis enthalten
KR101725803B1 (ko) * 2015-04-13 2017-04-11 주식회사 엘지생활건강 탄화수소 폴리올을 이용한 연질 폴리우레탄 폼 및 이를 포함하는 화장품

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4939184A (en) * 1989-03-07 1990-07-03 University Of Akron Polyurethane foam
JP2816563B2 (ja) * 1989-05-15 1998-10-27 株式会社ブリヂストン 飽和炭化水素樹脂骨格ポリウレタンフォームシーリング材
EP0639596A1 (en) * 1993-08-20 1995-02-22 Bridgestone Corporation Preparation of waterimpermeable polyurethane foam

Also Published As

Publication number Publication date
WO1997000902A1 (en) 1997-01-09
CN1191549A (zh) 1998-08-26
BR9609350A (pt) 1999-05-11
JPH11509880A (ja) 1999-08-31
EP0833855A1 (en) 1998-04-08

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Legal Events

Date Code Title Description
FZDE Dead