AU2000233481A1 - Extruded polyolefin foam in thicker grades and plank and process therefor - Google Patents

Extruded polyolefin foam in thicker grades and plank and process therefor

Info

Publication number
AU2000233481A1
AU2000233481A1 AU2000233481A AU3348100A AU2000233481A1 AU 2000233481 A1 AU2000233481 A1 AU 2000233481A1 AU 2000233481 A AU2000233481 A AU 2000233481A AU 3348100 A AU3348100 A AU 3348100A AU 2000233481 A1 AU2000233481 A1 AU 2000233481A1
Authority
AU
Australia
Prior art keywords
plank
polyolefin foam
process therefor
extruded polyolefin
thicker grades
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
AU2000233481A
Inventor
Shau-Tarng Lee
Natarajan S. Ramesh
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.)
Sealed Air Corp
Original Assignee
Sealed Air Corp
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 Sealed Air Corp filed Critical Sealed Air Corp
Publication of AU2000233481A1 publication Critical patent/AU2000233481A1/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
    • C08J9/141—Hydrocarbons
    • 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
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AU2000233481A 2000-01-21 2000-01-21 Extruded polyolefin foam in thicker grades and plank and process therefor Abandoned AU2000233481A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/001507 WO2001053399A1 (en) 2000-01-21 2000-01-21 Extruded polyolefin foam in thicker grades and plank and process therefor

Publications (1)

Publication Number Publication Date
AU2000233481A1 true AU2000233481A1 (en) 2001-07-31

Family

ID=21740984

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2000233481A Abandoned AU2000233481A1 (en) 2000-01-21 2000-01-21 Extruded polyolefin foam in thicker grades and plank and process therefor

Country Status (4)

Country Link
EP (1) EP1252224A1 (en)
AU (1) AU2000233481A1 (en)
CA (1) CA2397599A1 (en)
WO (1) WO2001053399A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114940738B (en) * 2022-06-02 2024-02-27 万华化学（宁波）容威聚氨酯有限公司 Polyurethane composition, polyurethane foam, and preparation method and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4201763C2 (en) * 1991-01-24 2002-07-18 Astro Valcour Inc Polyolefin foam, the polymer mass on which this is based and process for producing the foam
DK0602262T3 (en) * 1992-12-15 1997-09-01 Scriptoria Nv Polyolefin foam-shaped foam plastic sheets
US5667728A (en) * 1996-10-29 1997-09-16 Sealed Air Corporation Blowing agent, expandable composition, and process for extruded thermoplastic foams

Also Published As

Publication number Publication date
EP1252224A1 (en) 2002-10-30
CA2397599A1 (en) 2001-07-26
WO2001053399A1 (en) 2001-07-26

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