JPS56113758A - Alkyldiphenyl etherrsulfonic hydrazide* its manufacture and its use as foaming agent - Google Patents

Alkyldiphenyl etherrsulfonic hydrazide* its manufacture and its use as foaming agent

Info

Publication number
JPS56113758A
JPS56113758A JP16971580A JP16971580A JPS56113758A JP S56113758 A JPS56113758 A JP S56113758A JP 16971580 A JP16971580 A JP 16971580A JP 16971580 A JP16971580 A JP 16971580A JP S56113758 A JPS56113758 A JP S56113758A
Authority
JP
Japan
Prior art keywords
etherrsulfonic
alkyldiphenyl
hydrazide
manufacture
foaming agent
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.)
Pending
Application number
JP16971580A
Other languages
English (en)
Inventor
Horusutoman Buarutaa
Hanmaashiyutoreemu Kunuuto
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of JPS56113758A publication Critical patent/JPS56113758A/ja
Pending 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
    • C08J9/04—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
    • C08J9/105—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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 Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP16971580A 1979-12-06 1980-12-03 Alkyldiphenyl etherrsulfonic hydrazide* its manufacture and its use as foaming agent Pending JPS56113758A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792949069 DE2949069A1 (de) 1979-12-06 1979-12-06 Neue alkyldiphenylether-sulfonsaeurehydrazide, ihre herstellung und verwendung als treibmittel

Publications (1)

Publication Number Publication Date
JPS56113758A true JPS56113758A (en) 1981-09-07

Family

ID=6087735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16971580A Pending JPS56113758A (en) 1979-12-06 1980-12-03 Alkyldiphenyl etherrsulfonic hydrazide* its manufacture and its use as foaming agent

Country Status (7)

Country Link
US (1) US4329499A (ja)
EP (1) EP0030333B1 (ja)
JP (1) JPS56113758A (ja)
BR (1) BR8007965A (ja)
CA (1) CA1153390A (ja)
DE (1) DE2949069A1 (ja)
ES (1) ES497506A0 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007262044A (ja) * 2006-03-27 2007-10-11 Eiwa Kasei Kogyo Kk Ｐ，ｐ’−オキシビス（ベンゼンスルホニルヒドラジド）の製造方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322320A1 (de) * 1983-06-21 1985-01-03 Bayer Ag, 5090 Leverkusen Arylsulfonylhydrazone als treibmittel
JPH0742361B2 (ja) * 1988-03-08 1995-05-10 豊田合成株式会社 スポンジゴム製品の製造方法
ES2445171T5 (es) * 2009-06-04 2022-05-12 Armacell Entpr Gmbh & Co Kg Material en espuma elástico retardante de la llama

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513826A (en) * 1946-12-05 1950-07-04 Gen Aniline & Film Corp Aromatic sulfonhydrazides
US2626933A (en) * 1949-04-05 1953-01-27 Bayer Ag Hydrazide of organic sulfonic acid as blowing agent in plastics
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
US2595017A (en) * 1949-12-28 1952-04-29 Gen Aniline & Film Corp Bis-beta-aromatic sulfonhydrazides
US2552065A (en) * 1950-08-01 1951-05-08 Us Rubber Co Oxybisphenylsulfonhydrazide
US2640853A (en) * 1951-07-10 1953-06-02 Us Rubber Co Production of organic sulfonyl hydrazides
US2626280A (en) * 1952-05-07 1953-01-20 Us Rubber Co Thio bis
US2673220A (en) * 1952-05-14 1954-03-23 Us Rubber Co p, p'-methylene bis
DE1494975A1 (de) * 1964-12-22 1969-04-10 Basf Ag Treibmittel zum Verschaeumen von Kunststoffen und natuerlichem Kautschuk
GB1123823A (en) * 1965-02-26 1968-08-14 Fisons Ind Chemicals Ltd Blowing agents
US3925466A (en) * 1973-04-26 1975-12-09 Uniroyal Inc Reaction product of oxalyldihydrazide and bis(sulfonyl halide)
CH598301A5 (ja) * 1975-07-10 1978-04-28 Ciba Geigy Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007262044A (ja) * 2006-03-27 2007-10-11 Eiwa Kasei Kogyo Kk Ｐ，ｐ’−オキシビス（ベンゼンスルホニルヒドラジド）の製造方法

Also Published As

Publication number Publication date
EP0030333B1 (de) 1983-03-09
BR8007965A (pt) 1981-06-23
CA1153390A (en) 1983-09-06
ES8200085A1 (es) 1981-10-16
US4329499A (en) 1982-05-11
DE2949069A1 (de) 1981-06-11
EP0030333A1 (de) 1981-06-17
ES497506A0 (es) 1981-10-16

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