IT1034408B - Massa di materiale plastico espandiele da un polimero a innesto stirenico - Google Patents

Massa di materiale plastico espandiele da un polimero a innesto stirenico

Info

Publication number
IT1034408B
IT1034408B IT21423/75A IT2142375A IT1034408B IT 1034408 B IT1034408 B IT 1034408B IT 21423/75 A IT21423/75 A IT 21423/75A IT 2142375 A IT2142375 A IT 2142375A IT 1034408 B IT1034408 B IT 1034408B
Authority
IT
Italy
Prior art keywords
polymer
mass
plastic material
styrene graft
material expanding
Prior art date
Application number
IT21423/75A
Other languages
English (en)
Italian (it)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT1034408B publication Critical patent/IT1034408B/it

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
    • C08J9/20—Making expandable particles by suspension polymerisation in the presence of 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT21423/75A 1974-03-20 1975-05-07 Massa di materiale plastico espandiele da un polimero a innesto stirenico IT1034408B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2413347A DE2413347A1 (de) 1974-03-20 1974-03-20 Verschaeumbare kunststoffmasse aus einem styrolpfropfpolymerisat

Publications (1)

Publication Number Publication Date
IT1034408B true IT1034408B (it) 1979-09-10

Family

ID=5910607

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21423/75A IT1034408B (it) 1974-03-20 1975-05-07 Massa di materiale plastico espandiele da un polimero a innesto stirenico

Country Status (10)

Country Link
JP (1) JPS50127992A (da)
BE (1) BE826829A (da)
DE (1) DE2413347A1 (da)
DK (1) DK111875A (da)
ES (2) ES435764A1 (da)
FR (1) FR2264839A1 (da)
IT (1) IT1034408B (da)
NL (1) NL7503017A (da)
NO (1) NO750883L (da)
SE (1) SE7502913L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5672040A (en) * 1979-11-15 1981-06-16 Mitsubishi Petrochem Co Ltd Electrically conductive resin composition

Also Published As

Publication number Publication date
FR2264839B3 (da) 1977-11-25
DK111875A (da) 1975-09-21
NO750883L (da) 1975-09-23
DE2413347A1 (de) 1975-10-16
BE826829A (fr) 1975-09-18
FR2264839A1 (en) 1975-10-17
ES435765A1 (es) 1976-12-16
JPS50127992A (da) 1975-10-08
ES435764A1 (es) 1976-12-16
SE7502913L (da) 1975-09-22
NL7503017A (nl) 1975-09-23

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