FR2123024A5 - - Google Patents

Info

Publication number
FR2123024A5
FR2123024A5 FR7202151A FR7202151A FR2123024A5 FR 2123024 A5 FR2123024 A5 FR 2123024A5 FR 7202151 A FR7202151 A FR 7202151A FR 7202151 A FR7202151 A FR 7202151A FR 2123024 A5 FR2123024 A5 FR 2123024A5
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.)
Expired
Application number
FR7202151A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR2123024A5 publication Critical patent/FR2123024A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7202151A 1971-01-22 1972-01-21 Expired FR2123024A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB296371 1971-01-22

Publications (1)

Publication Number Publication Date
FR2123024A5 true FR2123024A5 (fr) 1972-09-01

Family

ID=9749329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202151A Expired FR2123024A5 (fr) 1971-01-22 1972-01-21

Country Status (7)

Country Link
US (1) US3892793A (fr)
AU (1) AU3817572A (fr)
CA (1) CA973193A (fr)
DE (1) DE2202723A1 (fr)
FR (1) FR2123024A5 (fr)
GB (1) GB1332036A (fr)
NL (1) NL7200866A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464249A1 (fr) * 1979-09-03 1981-03-06 Inst Neftekhimicheskikh Procede de preparation d'isocyanate de methyle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828259C2 (de) * 1978-06-28 1987-04-09 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Methylisocyanat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440270A (en) * 1965-12-30 1969-04-22 Wyandotte Chemicals Corp Preparation of xylylene diisocyanate from xylylene dichloride and alkali metal cyanate using a quenching solvent
US3631199A (en) * 1967-03-20 1971-12-28 Minnesota Mining & Mfg Polyether diisocyanates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464249A1 (fr) * 1979-09-03 1981-03-06 Inst Neftekhimicheskikh Procede de preparation d'isocyanate de methyle

Also Published As

Publication number Publication date
AU3817572A (en) 1973-07-26
NL7200866A (fr) 1972-07-25
GB1332036A (en) 1973-10-03
US3892793A (en) 1975-07-01
DE2202723A1 (de) 1972-07-27
CA973193A (en) 1975-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse