FI781847A - FOERFARANDE FOER FRAMSTAELLNING AV EXPANDERANDE THERMOPLASTKULOR - Google Patents

FOERFARANDE FOER FRAMSTAELLNING AV EXPANDERANDE THERMOPLASTKULOR

Info

Publication number
FI781847A
FI781847A FI781847A FI781847A FI781847A FI 781847 A FI781847 A FI 781847A FI 781847 A FI781847 A FI 781847A FI 781847 A FI781847 A FI 781847A FI 781847 A FI781847 A FI 781847A
Authority
FI
Finland
Prior art keywords
thermoplastkulor
expanderande
foerfarande foer
foer framstaellning
framstaellning
Prior art date
Application number
FI781847A
Other languages
Finnish (fi)
Other versions
FI65793C (en
FI65793B (en
Inventor
Joergen Petersen
Original Assignee
Kemanobel Ab
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 Kemanobel Ab filed Critical Kemanobel Ab
Publication of FI781847A publication Critical patent/FI781847A/en
Application granted granted Critical
Publication of FI65793B publication Critical patent/FI65793B/en
Publication of FI65793C publication Critical patent/FI65793C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/006—Removal of residual monomers by chemical reaction, e.g. scavenging
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
FI781847A 1978-06-08 1978-06-09 SEAT ATTED REDUCERA MONOMERHALTEN I EXPANDERBARA TERMOPLASTPAERLOR FI65793C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7806665 1978-06-08
SE7806665A SE429238B (en) 1978-06-08 1978-06-08 SET TO REDUCE MONOMER CONTENT IN EXPANDABLE TERMOPLASTES

Publications (3)

Publication Number Publication Date
FI781847A true FI781847A (en) 1979-12-09
FI65793B FI65793B (en) 1984-03-30
FI65793C FI65793C (en) 1984-07-10

Family

ID=20335152

Family Applications (1)

Application Number Title Priority Date Filing Date
FI781847A FI65793C (en) 1978-06-08 1978-06-09 SEAT ATTED REDUCERA MONOMERHALTEN I EXPANDERBARA TERMOPLASTPAERLOR

Country Status (15)

Country Link
JP (1) JPS5835618B2 (en)
AT (1) AT379162B (en)
AU (1) AU512761B2 (en)
BE (1) BE876836A (en)
CA (1) CA1105650A (en)
CH (1) CH642384A5 (en)
DE (1) DE2923310B2 (en)
DK (1) DK238379A (en)
FI (1) FI65793C (en)
FR (1) FR2428057A1 (en)
GB (1) GB2025429B (en)
IT (1) IT1116551B (en)
NL (1) NL177497C (en)
NO (1) NO151663C (en)
SE (1) SE429238B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550003A (en) * 1983-12-13 1985-10-29 Asahi Kasei Kogyo Kabushiki Kaisha Vinylidene chloride type resin expandable particles, foam particles, in-mold foam molding by use thereof and process for producing them
KR102418722B1 (en) 2014-11-26 2022-07-07 마쓰모토유시세이야쿠 가부시키가이샤 Thermally expandable microspheres and use of same
CN109456506A (en) * 2018-11-07 2019-03-12 西能化工科技(上海)有限公司 The heat-expandable microsphere and preparation method thereof of low residual monomer content

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1160184B (en) * 1961-08-22 1963-12-27 Oldrich Marek Process for the production of foamable thermoplastic polymers
US3425966A (en) * 1965-03-01 1969-02-04 Dow Chemical Co Three stage suspension polymerization process for vinyl aryl monomers
FR1480502A (en) * 1965-05-13 1967-05-12 Foster Grant Co Inc Process for preparing expandable plastic particles
DE2511315A1 (en) * 1975-03-19 1976-09-23 Sealed Air Corp METHOD OF MANUFACTURING FOAMABLE STYLE POLYMER PIECES
DE2734607A1 (en) * 1977-08-01 1979-02-15 Basf Ag PROCESS FOR THE MANUFACTURING OF SPHERICAL EXPANDABLE STYRENE POLYMERIZES

Also Published As

Publication number Publication date
CA1105650A (en) 1981-07-21
NO151663B (en) 1985-02-04
SE7806665L (en) 1979-12-09
NL7904447A (en) 1979-12-11
DE2923310B2 (en) 1980-12-11
AU4720079A (en) 1979-12-13
SE429238B (en) 1983-08-22
AT379162B (en) 1985-11-25
ATA386279A (en) 1985-04-15
AU512761B2 (en) 1980-10-23
GB2025429A (en) 1980-01-23
DE2923310A1 (en) 1979-12-13
JPS54163966A (en) 1979-12-27
NL177497C (en) 1985-10-01
BE876836A (en) 1979-12-07
NL177497B (en) 1985-05-01
FR2428057B1 (en) 1984-09-14
NO151663C (en) 1985-05-15
FR2428057A1 (en) 1980-01-04
CH642384A5 (en) 1984-04-13
JPS5835618B2 (en) 1983-08-03
GB2025429B (en) 1982-12-01
FI65793C (en) 1984-07-10
FI65793B (en) 1984-03-30
IT1116551B (en) 1986-02-10
DK238379A (en) 1979-12-09
IT7949329A0 (en) 1979-06-06
NO791908L (en) 1979-12-11

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Legal Events

Date Code Title Description
MA Patent expired
MA Patent expired

Owner name: KEMANOBEL AB