AU5110273A - Chemical process - Google Patents

Chemical process

Info

Publication number
AU5110273A
AU5110273A AU51102/73A AU5110273A AU5110273A AU 5110273 A AU5110273 A AU 5110273A AU 51102/73 A AU51102/73 A AU 51102/73A AU 5110273 A AU5110273 A AU 5110273A AU 5110273 A AU5110273 A AU 5110273A
Authority
AU
Australia
Prior art keywords
chemical process
chemical
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
AU51102/73A
Other languages
English (en)
Inventor
Warren Gettig David Thorpe Harry James Twitchett Stephen
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
Publication of AU5110273A publication Critical patent/AU5110273A/en
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
    • C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AU51102/73A 1972-01-26 1973-01-15 Chemical process Expired AU5110273A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB3681/72 1972-01-26
GB368172*[A GB1382452A (en) 1972-01-26 1972-01-26 Manufacture of methylene bridged polyphenyl polyisocyantes

Publications (1)

Publication Number Publication Date
AU5110273A true AU5110273A (en) 1974-07-18

Family

ID=9762922

Family Applications (1)

Application Number Title Priority Date Filing Date
AU51102/73A Expired AU5110273A (en) 1972-01-26 1973-01-15 Chemical process

Country Status (11)

Country Link
JP (1) JPS4881841A (OSRAM)
AR (1) AR193315A1 (OSRAM)
AU (1) AU5110273A (OSRAM)
BE (1) BE794327A (OSRAM)
BR (1) BR7300590D0 (OSRAM)
DE (1) DE2301554A1 (OSRAM)
FR (1) FR2169274B1 (OSRAM)
GB (1) GB1382452A (OSRAM)
IT (1) IT987008B (OSRAM)
NL (1) NL7300561A (OSRAM)
ZA (1) ZA735B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5386059A (en) * 1991-12-10 1995-01-31 Miles Inc. Process for preparing polyamines for lighter color polyisocyanate based foam

Also Published As

Publication number Publication date
DE2301554A1 (de) 1973-08-02
IT987008B (it) 1975-02-20
ZA735B (en) 1973-10-31
AR193315A1 (es) 1973-04-11
BE794327A (fr) 1973-07-19
GB1382452A (en) 1975-01-29
NL7300561A (OSRAM) 1973-07-30
FR2169274A1 (OSRAM) 1973-09-07
BR7300590D0 (pt) 1973-09-27
JPS4881841A (OSRAM) 1973-11-01
FR2169274B1 (OSRAM) 1976-11-05

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