GB1306373A - - Google Patents

Info

Publication number
GB1306373A
GB1306373A GB464770A GB1306373DA GB1306373A GB 1306373 A GB1306373 A GB 1306373A GB 464770 A GB464770 A GB 464770A GB 1306373D A GB1306373D A GB 1306373DA GB 1306373 A GB1306373 A GB 1306373A
Authority
GB
United Kingdom
Prior art keywords
film
weight
foamed
blowing agent
crystalline polyolefin
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
GB464770A
Other languages
English (en)
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 filed Critical
Publication of GB1306373A publication Critical patent/GB1306373A/en
Expired 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/36—After-treatment
    • 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
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB464770A 1970-01-30 1970-01-30 Expired GB1306373A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB464770 1970-01-30

Publications (1)

Publication Number Publication Date
GB1306373A true GB1306373A (da) 1973-02-07

Family

ID=9781159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB464770A Expired GB1306373A (da) 1970-01-30 1970-01-30

Country Status (10)

Country Link
JP (1) JPS5517053B1 (da)
BE (1) BE761950A (da)
CA (1) CA949276A (da)
DE (1) DE2104305C3 (da)
DK (1) DK126949B (da)
ES (1) ES387825A1 (da)
FR (1) FR2077413B1 (da)
GB (1) GB1306373A (da)
NL (1) NL147168B (da)
ZA (1) ZA71110B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2296874A1 (en) * 2008-06-20 2011-03-23 The Procter & Gamble Company Foamed film package

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146510A (en) * 1971-11-12 1979-03-27 Mitsubishi Rayon Company Limited Flake- or sliver-like porous structure of polymeric material and process of producing same, and process of producing sheet-like structure therefrom
JPS5148083B2 (da) * 1973-01-09 1976-12-18
US4046587A (en) * 1975-12-23 1977-09-06 Guglielmo Richard J Sr Primer composition, process for using same and product obtained thereby

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE716618A (da) * 1967-06-16 1968-12-16
GB1198552A (en) * 1968-02-01 1970-07-15 Monsanto Chemicals Footwear.
US3644230A (en) * 1968-02-19 1972-02-22 Haskon Inc Extrusion process for polyolefin foam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2296874A1 (en) * 2008-06-20 2011-03-23 The Procter & Gamble Company Foamed film package

Also Published As

Publication number Publication date
DK126949B (da) 1973-09-03
FR2077413A1 (da) 1971-10-22
BE761950A (fr) 1971-07-22
FR2077413B1 (da) 1975-01-17
ZA71110B (en) 1971-10-27
NL147168B (nl) 1975-09-15
ES387825A1 (es) 1973-05-16
JPS5517053B1 (da) 1980-05-08
NL7100859A (da) 1971-08-03
DE2104305B2 (de) 1974-12-05
DE2104305C3 (de) 1975-08-07
CA949276A (en) 1974-06-18
DE2104305A1 (de) 1971-09-09

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years