NL7504811A - Werkwijze ter bereiding van expandeerbare styreen-polymeerdeeltjes. - Google Patents

Werkwijze ter bereiding van expandeerbare styreen-polymeerdeeltjes.

Info

Publication number
NL7504811A
NL7504811A NL7504811A NL7504811A NL7504811A NL 7504811 A NL7504811 A NL 7504811A NL 7504811 A NL7504811 A NL 7504811A NL 7504811 A NL7504811 A NL 7504811A NL 7504811 A NL7504811 A NL 7504811A
Authority
NL
Netherlands
Prior art keywords
polymer particles
styrene polymer
expandable styrene
preparing expandable
preparing
Prior art date
Application number
NL7504811A
Other languages
English (en)
Original Assignee
Sekisui Plastics
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 Sekisui Plastics filed Critical Sekisui Plastics
Publication of NL7504811A publication Critical patent/NL7504811A/nl

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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL7504811A 1974-06-03 1975-04-23 Werkwijze ter bereiding van expandeerbare styreen-polymeerdeeltjes. NL7504811A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6333674A JPS553368B2 (nl) 1974-06-03 1974-06-03

Publications (1)

Publication Number Publication Date
NL7504811A true NL7504811A (nl) 1975-12-05

Family

ID=13226285

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7504811A NL7504811A (nl) 1974-06-03 1975-04-23 Werkwijze ter bereiding van expandeerbare styreen-polymeerdeeltjes.

Country Status (7)

Country Link
JP (1) JPS553368B2 (nl)
BE (1) BE829686A (nl)
CA (1) CA1040800A (nl)
FR (1) FR2273034B1 (nl)
GB (1) GB1494263A (nl)
IT (1) IT1038591B (nl)
NL (1) NL7504811A (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347480A (en) * 1976-10-14 1978-04-27 Kureha Chem Ind Co Ltd Method for increasing density of coagulated particles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222781B2 (nl) * 1973-12-17 1977-06-20

Also Published As

Publication number Publication date
FR2273034B1 (nl) 1977-07-08
FR2273034A1 (nl) 1975-12-26
JPS553368B2 (nl) 1980-01-24
DE2518963A1 (de) 1975-12-04
JPS50154366A (nl) 1975-12-12
GB1494263A (en) 1977-12-07
CA1040800A (en) 1978-10-17
BE829686A (nl) 1975-09-15
DE2518963B2 (de) 1977-04-21
IT1038591B (it) 1979-11-30

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Legal Events

Date Code Title Description
BV The patent application has lapsed