GB2082590B - Production of foamed materials - Google Patents

Production of foamed materials

Info

Publication number
GB2082590B
GB2082590B GB8117982A GB8117982A GB2082590B GB 2082590 B GB2082590 B GB 2082590B GB 8117982 A GB8117982 A GB 8117982A GB 8117982 A GB8117982 A GB 8117982A GB 2082590 B GB2082590 B GB 2082590B
Authority
GB
United Kingdom
Prior art keywords
production
foamed materials
foamed
materials
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
GB8117982A
Other languages
English (en)
Other versions
GB2082590A (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.)
Ruetgers Germany GmbH
Original Assignee
Ruetgerswerke 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 Ruetgerswerke AG filed Critical Ruetgerswerke AG
Publication of GB2082590A publication Critical patent/GB2082590A/en
Application granted granted Critical
Publication of GB2082590B publication Critical patent/GB2082590B/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
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

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)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
GB8117982A 1980-08-23 1981-06-11 Production of foamed materials Expired GB2082590B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803031840 DE3031840C1 (de) 1980-08-23 1980-08-23 Herstellung von Schaumstoffen

Publications (2)

Publication Number Publication Date
GB2082590A GB2082590A (en) 1982-03-10
GB2082590B true GB2082590B (en) 1984-06-20

Family

ID=6110252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8117982A Expired GB2082590B (en) 1980-08-23 1981-06-11 Production of foamed materials

Country Status (3)

Country Link
DE (1) DE3031840C1 (fr)
FR (1) FR2488898B1 (fr)
GB (1) GB2082590B (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2058663B2 (de) * 1970-11-28 1975-08-28 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Phenolharzschaumstoffen
CA1150450A (fr) * 1978-09-14 1983-07-19 Company 'a' (Foam) Limited Materiaux faits en matiere plastique moussee

Also Published As

Publication number Publication date
GB2082590A (en) 1982-03-10
FR2488898B1 (fr) 1986-04-11
DE3031840C1 (de) 1982-03-18
FR2488898A1 (fr) 1982-02-26

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Legal Events

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