FR2142786A1 - - Google Patents

Info

Publication number
FR2142786A1
FR2142786A1 FR7123198A FR7123198A FR2142786A1 FR 2142786 A1 FR2142786 A1 FR 2142786A1 FR 7123198 A FR7123198 A FR 7123198A FR 7123198 A FR7123198 A FR 7123198A FR 2142786 A1 FR2142786 A1 FR 2142786A1
Authority
FR
France
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.)
Granted
Application number
FR7123198A
Other versions
FR2142786B1 (fr
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.)
Ugine Kuhlmann SA
Original Assignee
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 Ugine Kuhlmann SA filed Critical Ugine Kuhlmann SA
Priority to FR717123198A priority Critical patent/FR2142786B1/fr
Priority to BE784314A priority patent/BE784314A/fr
Priority to CH871272A priority patent/CH554316A/fr
Priority to DE2228833A priority patent/DE2228833C3/de
Priority to GB2835872A priority patent/GB1371119A/en
Priority to AT538372A priority patent/AT317247B/de
Priority to IT69041/72A priority patent/IT959246B/it
Priority to AU43816/72A priority patent/AU461296B2/en
Priority to ES404200A priority patent/ES404200A1/es
Priority to US05/265,749 priority patent/US4049712A/en
Priority to NLAANVRAGE7208669,A priority patent/NL176673C/xx
Priority to CA145,604A priority patent/CA983522A/en
Priority to JP7039172A priority patent/JPS544938B2/ja
Publication of FR2142786A1 publication Critical patent/FR2142786A1/fr
Application granted granted Critical
Publication of FR2142786B1 publication Critical patent/FR2142786B1/fr
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)
FR717123198A 1971-06-25 1971-06-25 Expired FR2142786B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR717123198A FR2142786B1 (fr) 1971-06-25 1971-06-25
BE784314A BE784314A (fr) 1971-06-25 1972-06-02 Procede de fabrication d'hydrazodicarbonamide
CH871272A CH554316A (fr) 1971-06-25 1972-06-12 Procede de fabrication d'hydrazodicarbonamide.
DE2228833A DE2228833C3 (de) 1971-06-25 1972-06-14 Verfahren zur Herstellung von 1,2-Hydrazin-bis-carbonsäureamid
GB2835872A GB1371119A (en) 1971-06-25 1972-06-16 Process for making hydrazodicarbonamide
AT538372A AT317247B (de) 1971-06-25 1972-06-22 Verfahren zur Herstellung von Hydrazin-N,N'-dicarbonsäurediamid
IT69041/72A IT959246B (it) 1971-06-25 1972-06-23 Procediemnto per la fabbricazione di idrazodicarbonammide
AU43816/72A AU461296B2 (en) 1971-06-25 1972-06-23 Method of preparing hydrazodicarbonamide
ES404200A ES404200A1 (es) 1971-06-25 1972-06-23 Un procedimiento de preparacion de hidrazodicarbonamida.
US05/265,749 US4049712A (en) 1971-06-25 1972-06-23 Method for manufacturing hydrazodicarbonamide
NLAANVRAGE7208669,A NL176673C (nl) 1971-06-25 1972-06-23 Werkwijze voor het bereiden van hydrazodicarbonamide.
CA145,604A CA983522A (en) 1971-06-25 1972-06-23 Procede de fabrication d'hydrazodicarbonamide
JP7039172A JPS544938B2 (fr) 1971-06-25 1972-06-26

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2142786A1 true FR2142786A1 (fr) 1973-02-02
FR2142786B1 FR2142786B1 (fr) 1973-06-29

Family

ID=9079304

Family Applications (1)

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

Country Status (13)

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

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 (fr) * 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
AU461296B2 (en) 1975-05-22
FR2142786B1 (fr) 1973-06-29
US4049712A (en) 1977-09-20
AT317247B (de) 1974-08-26
DE2228833A1 (de) 1973-01-11
GB1371119A (en) 1974-10-23
CH554316A (fr) 1974-09-30
JPS544938B2 (fr) 1979-03-12
DE2228833C3 (de) 1974-02-28
AU4381672A (en) 1974-01-03
IT959246B (it) 1973-11-10
NL176673B (nl) 1984-12-17
DE2228833B2 (de) 1973-07-26
JPS4827892A (fr) 1973-04-12
NL7208669A (fr) 1972-12-28
ES404200A1 (es) 1975-05-16
BE784314A (fr) 1972-10-02
CA983522A (en) 1976-02-10
NL176673C (nl) 1985-05-17

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse