FR2206341B1 - - Google Patents

Info

Publication number
FR2206341B1
FR2206341B1 FR7338792A FR7338792A FR2206341B1 FR 2206341 B1 FR2206341 B1 FR 2206341B1 FR 7338792 A FR7338792 A FR 7338792A FR 7338792 A FR7338792 A FR 7338792A FR 2206341 B1 FR2206341 B1 FR 2206341B1
Authority
FR
France
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
FR7338792A
Other languages
French (fr)
Other versions
FR2206341A1 (fi
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of FR2206341A1 publication Critical patent/FR2206341A1/fr
Application granted granted Critical
Publication of FR2206341B1 publication Critical patent/FR2206341B1/fr
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
    • C08J9/16—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
    • 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
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • 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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR7338792A 1972-11-11 1973-10-31 Expired FR2206341B1 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722255397 DE2255397C3 (de) 1972-11-11 1972-11-11 Expandierbare Styrolpolymerisate, die zur Herstellung schnellentformbarer Zellkörper geeignet sind

Publications (2)

Publication Number Publication Date
FR2206341A1 FR2206341A1 (fi) 1974-06-07
FR2206341B1 true FR2206341B1 (fi) 1979-04-06

Family

ID=5861499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7338792A Expired FR2206341B1 (fi) 1972-11-11 1973-10-31

Country Status (8)

Country Link
JP (1) JPS5065A (fi)
DE (1) DE2255397C3 (fi)
FI (1) FI57768C (fi)
FR (1) FR2206341B1 (fi)
GB (1) GB1440268A (fi)
IT (1) IT997796B (fi)
NL (1) NL7315393A (fi)
SE (1) SE395903B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821712Y2 (ja) * 1979-10-12 1983-05-09 株式会社 大同商工 複合積層緩衝シ−ト
JPS61228035A (ja) * 1985-04-01 1986-10-11 Sekisui Plastics Co Ltd スチレン系樹脂発泡体の製造方法

Also Published As

Publication number Publication date
DE2255397B2 (de) 1980-12-04
NL7315393A (fi) 1974-05-14
DE2255397C3 (de) 1981-11-12
DE2255397A1 (de) 1974-05-30
FI57768B (fi) 1980-06-30
FI57768C (fi) 1980-10-10
GB1440268A (en) 1976-06-23
IT997796B (it) 1975-12-30
FR2206341A1 (fi) 1974-06-07
JPS5065A (fi) 1975-01-06
SE395903B (sv) 1977-08-29

Similar Documents

Publication Publication Date Title
JPS4954662A (fi)
JPS561097B2 (fi)
JPS4964978A (fi)
FR2206341B1 (fi)
JPS4887761U (fi)
JPS4923873A (fi)
JPS5210579B2 (fi)
JPS4913984A (fi)
JPS4930386U (fi)
JPS5017976Y2 (fi)
JPS5138850B2 (fi)
JPS4930455U (fi)
SE7013124L (fi)
CH585698A5 (fi)
BG18093A1 (fi)
BG18259A2 (fi)
BG18348A1 (fi)
CH569190A5 (fi)
BG18396A1 (fi)
BG19361A1 (fi)
BG19521A1 (fi)
CH569945A5 (fi)
BG20869A1 (fi)
CH599416A5 (fi)
CH594616A5 (fi)

Legal Events

Date Code Title Description
ST Notification of lapse