GB1198372A - Expandable Plastics Material - Google Patents

Expandable Plastics Material

Info

Publication number
GB1198372A
GB1198372A GB651168A GB651168A GB1198372A GB 1198372 A GB1198372 A GB 1198372A GB 651168 A GB651168 A GB 651168A GB 651168 A GB651168 A GB 651168A GB 1198372 A GB1198372 A GB 1198372A
Authority
GB
United Kingdom
Prior art keywords
radical
styrene
alkyl
coloured
pentane
Prior art date
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
GB651168A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB1198372A publication Critical patent/GB1198372A/en
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
    • C08J9/16—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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0028—Use of organic additives containing nitrogen
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0033—Use of organic additives containing sulfur
    • 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
GB651168A 1967-02-10 1968-02-09 Expandable Plastics Material Expired GB1198372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967F0051483 DE1720618B2 (de) 1967-02-10 1967-02-10 Herstellung farbiger polystyrolschaeume aus expandierbaren perlen

Publications (1)

Publication Number Publication Date
GB1198372A true GB1198372A (en) 1970-07-15

Family

ID=7104643

Family Applications (1)

Application Number Title Priority Date Filing Date
GB651168A Expired GB1198372A (en) 1967-02-10 1968-02-09 Expandable Plastics Material

Country Status (5)

Country Link
BE (1) BE710630A (no)
DE (1) DE1720618B2 (no)
FR (1) FR1562142A (no)
GB (1) GB1198372A (no)
NL (1) NL158200B (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025008A1 (de) * 1979-06-15 1981-03-11 Ciba-Geigy Ag Verfahren zum Färben linearer Polyester in der Schmelze mit Perylentetracarbonsäure-bis-Methylimid und lineare Polyester
EP2058360A1 (de) * 2007-11-06 2009-05-13 Basf Se Formteile mit dunkler Oberfläche und geringer Wärmeleitfähigkeit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100406461C (zh) 2003-04-30 2008-07-30 华东理工大学 含硫杂环并萘酰亚胺类化合物及其在肿瘤细胞中应用

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025008A1 (de) * 1979-06-15 1981-03-11 Ciba-Geigy Ag Verfahren zum Färben linearer Polyester in der Schmelze mit Perylentetracarbonsäure-bis-Methylimid und lineare Polyester
EP2058360A1 (de) * 2007-11-06 2009-05-13 Basf Se Formteile mit dunkler Oberfläche und geringer Wärmeleitfähigkeit

Also Published As

Publication number Publication date
BE710630A (no) 1968-08-12
FR1562142A (no) 1969-04-04
NL6801862A (no) 1968-08-12
NL158200B (nl) 1978-10-16
DE1720618A1 (de) 1971-07-01
DE1720618B2 (de) 1976-05-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee