BE826910A - EXPANSIBLE POLYMERS BY STYRENE GRAFT ON OLEFIN POLYMERS - Google Patents

EXPANSIBLE POLYMERS BY STYRENE GRAFT ON OLEFIN POLYMERS

Info

Publication number
BE826910A
BE826910A BE154523A BE154523A BE826910A BE 826910 A BE826910 A BE 826910A BE 154523 A BE154523 A BE 154523A BE 154523 A BE154523 A BE 154523A BE 826910 A BE826910 A BE 826910A
Authority
BE
Belgium
Prior art keywords
polymers
expansible
styrene graft
olefin
olefin polymers
Prior art date
Application number
BE154523A
Other languages
French (fr)
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 BE826910A publication Critical patent/BE826910A/en

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
    • C08J9/16—Making expandable particles
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
    • 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
    • C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2351/06—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

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)
  • Graft Or Block Polymers (AREA)
BE154523A 1974-03-20 1975-03-20 EXPANSIBLE POLYMERS BY STYRENE GRAFT ON OLEFIN POLYMERS BE826910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2413321A DE2413321A1 (en) 1974-03-20 1974-03-20 Foamable graft polymers of styrene on olefin polymers

Publications (1)

Publication Number Publication Date
BE826910A true BE826910A (en) 1975-09-22

Family

ID=5910585

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154523A BE826910A (en) 1974-03-20 1975-03-20 EXPANSIBLE POLYMERS BY STYRENE GRAFT ON OLEFIN POLYMERS

Country Status (10)

Country Link
JP (1) JPS50127965A (en)
BE (1) BE826910A (en)
DE (1) DE2413321A1 (en)
DK (1) DK112275A (en)
ES (1) ES435766A1 (en)
FR (1) FR2264841A1 (en)
IT (1) IT1033439B (en)
NL (1) NL7503347A (en)
NO (1) NO750882L (en)
SE (1) SE7503068L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1269495A (en) * 1985-11-05 1990-05-22 Masato Naito Expanded particles of modified polyethylene and foamed articles obtained therefrom
KR100660431B1 (en) * 2003-03-25 2006-12-22 세키스이가세이힝코교가부시키가이샤 Expandable resin beads of styrene-modified, straight-chain, and low-density polyethylene, process for production thereof, pre-expanded beads, and foams
WO2004085527A1 (en) * 2003-03-25 2004-10-07 Sekisui Plastics Co. Ltd. Expandable resin beads of styrene-modified, straight -chain, and low-density polyethylene, process for the production thereof, pre-expanded beads, and foams
US20060052466A1 (en) * 2004-09-03 2006-03-09 Handa Yash P Expanded and extruded thermoplastic foams made with methyl formate-based blowing agents
US8309619B2 (en) 2004-09-03 2012-11-13 Pactiv LLC Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams

Also Published As

Publication number Publication date
JPS50127965A (en) 1975-10-08
ES435766A1 (en) 1976-12-16
DE2413321A1 (en) 1975-10-23
FR2264841B3 (en) 1977-11-25
IT1033439B (en) 1979-07-10
FR2264841A1 (en) 1975-10-17
NL7503347A (en) 1975-09-23
DK112275A (en) 1975-09-21
SE7503068L (en) 1975-09-22
NO750882L (en) 1975-09-23

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