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AU3169897A - Process for rigid polyurethane foams - Google Patents

Process for rigid polyurethane foams

Info

Publication number
AU3169897A
AU3169897A AU31698/97A AU3169897A AU3169897A AU 3169897 A AU3169897 A AU 3169897A AU 31698/97 A AU31698/97 A AU 31698/97A AU 3169897 A AU3169897 A AU 3169897A AU 3169897 A AU3169897 A AU 3169897A
Authority
AU
Australia
Prior art keywords
polyurethane foams
rigid polyurethane
rigid
foams
polyurethane
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
AU31698/97A
Inventor
Silvio Barettini
Walter Bazzo
Colin Tweedale
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU3169897A publication Critical patent/AU3169897A/en
Abandoned legal-status Critical Current

Links

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
    • C08J9/14—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 organic
    • C08J9/149—Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
    • 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
    • C08J9/14—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 organic
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
AU31698/97A 1996-06-20 1997-05-30 Process for rigid polyurethane foams Abandoned AU3169897A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP96109938 1996-06-20
EP96109938 1996-06-20
PCT/EP1997/002809 WO1997048757A1 (en) 1996-06-20 1997-05-30 Process for rigid polyurethane foams

Publications (1)

Publication Number Publication Date
AU3169897A true AU3169897A (en) 1998-01-07

Family

ID=8222909

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31698/97A Abandoned AU3169897A (en) 1996-06-20 1997-05-30 Process for rigid polyurethane foams

Country Status (2)

Country Link
AU (1) AU3169897A (en)
WO (1) WO1997048757A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004007752T3 (en) * 2004-01-08 2015-06-18 Samsung Electronics Co., Ltd. Process for the production of rigid polyurethane foams
KR101094362B1 (en) * 2008-10-24 2011-12-15 고려대학교 산학협력단 Polyurethane nanocomposite manufacturing method and the polyurethane nanocomposite produced thereby
KR101154191B1 (en) * 2009-06-23 2012-06-18 고려대학교 산학협력단 Method for preparing polyisocyanurate foam using liquid nucleating agents and polyisocyanurate foam prepared by the same
MX2021004117A (en) 2018-10-09 2021-07-16 Dow Global Technologies Llc A rigid polyurethane foam formulation and foam made therefrom.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661531A (en) * 1984-03-21 1987-04-28 Basf Corporation Process for preparing graft polymer dispersions and polyurethanes prepared therefrom
JP2917025B2 (en) * 1989-02-17 1999-07-12 株式会社イノアックコーポレーション Method for producing flexible polyurethane foam with improved physical properties
JPH02215845A (en) * 1989-02-17 1990-08-28 Inoue Mtp Co Ltd Preparation of hard foam with improved physical property
DE4406219A1 (en) * 1994-02-25 1995-08-31 Basf Schwarzheide Gmbh Solid or foam/solid polyurethane(s) for shoe soles
DE4440026A1 (en) * 1994-11-09 1996-05-23 Thanex Polyurethan Chemie Gmbh Low thermal conductivity urethane or isocyanate insulation foams

Also Published As

Publication number Publication date
WO1997048757A1 (en) 1997-12-24

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