NL7303716A - - Google Patents

Info

Publication number
NL7303716A
NL7303716A NL7303716A NL7303716A NL7303716A NL 7303716 A NL7303716 A NL 7303716A NL 7303716 A NL7303716 A NL 7303716A NL 7303716 A NL7303716 A NL 7303716A NL 7303716 A NL7303716 A NL 7303716A
Authority
NL
Netherlands
Application number
NL7303716A
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 filed Critical
Publication of NL7303716A publication Critical patent/NL7303716A/xx

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
    • C08J9/04—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
    • C08J9/142—Compounds containing oxygen but no halogen atom
    • 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
    • C08J9/141—Hydrocarbons
    • 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

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)
NL7303716A 1972-03-21 1973-03-16 NL7303716A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722213647 DE2213647A1 (de) 1972-03-21 1972-03-21 Verfahren zur herstellung von polyvinylaromatschaumstoffen

Publications (1)

Publication Number Publication Date
NL7303716A true NL7303716A (enrdf_load_stackoverflow) 1973-09-25

Family

ID=5839621

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7303716A NL7303716A (enrdf_load_stackoverflow) 1972-03-21 1973-03-16

Country Status (6)

Country Link
AT (1) AT320995B (enrdf_load_stackoverflow)
BE (1) BE797121A (enrdf_load_stackoverflow)
DE (1) DE2213647A1 (enrdf_load_stackoverflow)
FR (1) FR2176994A1 (enrdf_load_stackoverflow)
IT (1) IT981479B (enrdf_load_stackoverflow)
NL (1) NL7303716A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2176994A1 (en) 1973-11-02
FR2176994B3 (enrdf_load_stackoverflow) 1976-03-19
IT981479B (it) 1974-10-10
DE2213647A1 (de) 1973-10-04
AT320995B (de) 1975-05-10
BE797121A (fr) 1973-09-21

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