BE829799A - Sulfonyl hydrazines disubstituees en n,n', - Google Patents

Sulfonyl hydrazines disubstituees en n,n',

Info

Publication number
BE829799A
BE829799A BE156969A BE156969A BE829799A BE 829799 A BE829799 A BE 829799A BE 156969 A BE156969 A BE 156969A BE 156969 A BE156969 A BE 156969A BE 829799 A BE829799 A BE 829799A
Authority
BE
Belgium
Prior art keywords
disubstitled
sulfonyl hydrazines
hydrazines
sulfonyl
hydrazines disubstitled
Prior art date
Application number
BE156969A
Other languages
English (en)
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 BE829799A publication Critical patent/BE829799A/fr

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE156969A 1975-04-11 1975-06-02 Sulfonyl hydrazines disubstituees en n,n', BE829799A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56716975A 1975-04-11 1975-04-11

Publications (1)

Publication Number Publication Date
BE829799A true BE829799A (fr) 1975-12-02

Family

ID=24266011

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156969A BE829799A (fr) 1975-04-11 1975-06-02 Sulfonyl hydrazines disubstituees en n,n',

Country Status (4)

Country Link
BE (1) BE829799A (fr)
DE (2) DE2524615A1 (fr)
GB (1) GB1501906A (fr)
IT (1) IT1036169B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114105927B (zh) * 2020-08-31 2023-10-24 湖南超亟检测技术有限责任公司 一种苯并吡喃腈类荧光分子探针的构建及其体外诊断应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE821423C (de) * 1949-04-06 1951-11-19 Bayer Ag Treibmittel zur Herstellung von Schwamm-, Moos- und Zellgummi aus natuerlichem oder synthetischem Kautschuk sowie zur Herstellung von Schaummassen aus Kunststoffen
GB689438A (en) * 1950-08-01 1953-03-25 Us Rubber Co p,p-oxybis (benzene sulfonyl hydrazide)
US3235519A (en) * 1959-12-31 1966-02-15 Us Rubber Co Sulfonyl semicarbazides as blowing agents for polymeric materials

Also Published As

Publication number Publication date
DE2602808C2 (de) 1986-12-04
GB1501906A (en) 1978-02-22
IT1036169B (it) 1979-10-30
DE2602808A1 (de) 1976-10-21
DE2524615A1 (de) 1976-10-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNIROYAL CHEMICAL CY INC.

Effective date: 19910630