CA983522A - Procede de fabrication d'hydrazodicarbonamide - Google Patents

Procede de fabrication d'hydrazodicarbonamide

Info

Publication number
CA983522A
CA983522A CA145,604A CA145604A CA983522A CA 983522 A CA983522 A CA 983522A CA 145604 A CA145604 A CA 145604A CA 983522 A CA983522 A CA 983522A
Authority
CA
Canada
Prior art keywords
hydrazodicarbonamide
procede
fabrication
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
CA145,604A
Other languages
English (en)
Inventor
Jean-Pierre Schirmann
Francis Weiss
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.)
Pechiney Ugine Kuhlmann SA
Original Assignee
Pechiney Ugine Kuhlmann SA
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 Pechiney Ugine Kuhlmann SA filed Critical Pechiney Ugine Kuhlmann SA
Application granted granted Critical
Publication of CA983522A publication Critical patent/CA983522A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
    • C07C281/06—Compounds containing any of the groups, e.g. semicarbazides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA145,604A 1971-06-25 1972-06-23 Procede de fabrication d'hydrazodicarbonamide Expired CA983522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717123198A FR2142786B1 (it) 1971-06-25 1971-06-25

Publications (1)

Publication Number Publication Date
CA983522A true CA983522A (en) 1976-02-10

Family

ID=9079304

Family Applications (1)

Application Number Title Priority Date Filing Date
CA145,604A Expired CA983522A (en) 1971-06-25 1972-06-23 Procede de fabrication d'hydrazodicarbonamide

Country Status (13)

Country Link
US (1) US4049712A (it)
JP (1) JPS544938B2 (it)
AT (1) AT317247B (it)
AU (1) AU461296B2 (it)
BE (1) BE784314A (it)
CA (1) CA983522A (it)
CH (1) CH554316A (it)
DE (1) DE2228833C3 (it)
ES (1) ES404200A1 (it)
FR (1) FR2142786B1 (it)
GB (1) GB1371119A (it)
IT (1) IT959246B (it)
NL (1) NL176673C (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969466A (en) * 1974-09-09 1976-07-13 Uniroyal Inc. Preparation of hydrazodicarbonamide
JPS5928546B2 (ja) * 1977-03-24 1984-07-13 大塚化学薬品株式会社 ヒドラゾジカルボンアミドの製造法
JPS6187263U (it) * 1984-11-15 1986-06-07
KR100345874B1 (ko) * 2000-01-07 2002-07-27 주식회사 제이앤드제이 캐미칼 하이드라조디카본아미드의 합성 방법
DE10035010A1 (de) * 2000-07-19 2002-01-31 Bayer Ag Verfahren zur Herstellung von Hydrazodicarbonamid (HDC) über Ketimine
CN105130849A (zh) * 2015-10-10 2015-12-09 杭州海虹精细化工有限公司 一种以酮连氮为原料联合制备adc发泡剂和氯化铵的绿色环保工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2801195A (en) * 1953-04-14 1957-07-30 Olin Mathieson Soldering flux and method of joining aluminum therewith
US2692281A (en) * 1953-06-05 1954-10-19 Us Rubber Co Preparation of hydrazodicarbonamide
US3227753A (en) * 1962-02-19 1966-01-04 Wallace & Tiernan Inc Manufacture of biurea
GB1122034A (en) * 1964-12-22 1968-07-31 Fisons Ind Chemicals Ltd Process for the preparation of azines
GB1164435A (en) * 1966-03-29 1969-09-17 Fisons Ind Chemicals Ltd Preparation of Azines and Isohydrazones

Also Published As

Publication number Publication date
AT317247B (de) 1974-08-26
US4049712A (en) 1977-09-20
GB1371119A (en) 1974-10-23
DE2228833A1 (de) 1973-01-11
DE2228833B2 (de) 1973-07-26
BE784314A (fr) 1972-10-02
AU461296B2 (en) 1975-05-22
JPS544938B2 (it) 1979-03-12
ES404200A1 (es) 1975-05-16
NL176673C (nl) 1985-05-17
FR2142786B1 (it) 1973-06-29
DE2228833C3 (de) 1974-02-28
NL7208669A (it) 1972-12-28
AU4381672A (en) 1974-01-03
JPS4827892A (it) 1973-04-12
NL176673B (nl) 1984-12-17
IT959246B (it) 1973-11-10
CH554316A (fr) 1974-09-30
FR2142786A1 (it) 1973-02-02

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