NL7309608A - - Google Patents

Info

Publication number
NL7309608A
NL7309608A NL7309608A NL7309608A NL7309608A NL 7309608 A NL7309608 A NL 7309608A NL 7309608 A NL7309608 A NL 7309608A NL 7309608 A NL7309608 A NL 7309608A NL 7309608 A NL7309608 A NL 7309608A
Authority
NL
Netherlands
Application number
NL7309608A
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 NL7309608A publication Critical patent/NL7309608A/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
    • C08J9/06—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 chemical blowing agent
    • C08J9/10—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/102—Azo-compounds
    • C08J9/103—Azodicarbonamide
    • 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
    • C08J9/06—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 chemical blowing agent
    • C08J9/10—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/104—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof
NL7309608A 1972-07-11 1973-07-10 NL7309608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3230872A GB1423175A (en) 1972-07-11 1972-07-11 Blowing agent compositions

Publications (1)

Publication Number Publication Date
NL7309608A true NL7309608A (en) 1974-01-15

Family

ID=10336584

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7309608A NL7309608A (en) 1972-07-11 1973-07-10

Country Status (7)

Country Link
JP (1) JPS49124162A (en)
BE (1) BE802082A (en)
DE (1) DE2334808A1 (en)
GB (1) GB1423175A (en)
IE (1) IE37883B1 (en)
IT (1) IT994930B (en)
NL (1) NL7309608A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007437B1 (en) * 1978-07-03 1982-06-23 Mobay Chemical Corporation Process for preparing a blowing agent concentrate
US4313873A (en) 1978-07-03 1982-02-02 Mobay Chemical Corporation Novel method for reducing the processing temperature of thermoplastic polymers
US4343912A (en) 1978-07-03 1982-08-10 Mobay Chemical Corporation Novel method for reducing the processing temperature of thermoplastic polymers and novel blowing agent concentrates produced thereby
GB2449625A (en) * 2007-01-25 2008-12-03 Borealis Tech Oy One shot foaming process for rotomoulding

Also Published As

Publication number Publication date
IT994930B (en) 1975-10-20
JPS49124162A (en) 1974-11-27
GB1423175A (en) 1976-01-28
IE37883B1 (en) 1977-11-09
DE2334808A1 (en) 1974-01-24
IE37883L (en) 1974-01-11
BE802082A (en) 1974-01-09

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