ZA959751B - A process for the preparation of isocyanates - Google Patents

A process for the preparation of isocyanates

Info

Publication number
ZA959751B
ZA959751B ZA959751A ZA959751A ZA959751B ZA 959751 B ZA959751 B ZA 959751B ZA 959751 A ZA959751 A ZA 959751A ZA 959751 A ZA959751 A ZA 959751A ZA 959751 B ZA959751 B ZA 959751B
Authority
ZA
South Africa
Prior art keywords
isocyanates
preparation
Prior art date
Application number
ZA959751A
Inventor
Klaus Jost
Guenter Hammen
Rudolf Sundermann
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 ZA959751B publication Critical patent/ZA959751B/en

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
ZA959751A 1994-11-17 1995-11-16 A process for the preparation of isocyanates ZA959751B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4440917 1994-11-17

Publications (1)

Publication Number Publication Date
ZA959751B true ZA959751B (en) 1996-05-29

Family

ID=6533464

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA959751A ZA959751B (en) 1994-11-17 1995-11-16 A process for the preparation of isocyanates

Country Status (5)

Country Link
KR (1) KR100381878B1 (en)
DE (2) DE19521800C2 (en)
TW (1) TW333523B (en)
YU (1) YU49341B (en)
ZA (1) ZA959751B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10261187A1 (en) 2002-12-20 2004-07-08 Basf Ag Process for the preparation of isocyanates
KR20180058746A (en) * 2015-09-24 2018-06-01 코베스트로 도이칠란트 아게 Method for producing isocyanate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422976A (en) * 1981-04-07 1983-12-27 Mitsui Toatsu Chemicals, Incorporated Continuous preparation of organic isocyanates

Also Published As

Publication number Publication date
DE19521800C2 (en) 1998-07-02
YU68995A (en) 1998-08-14
YU49341B (en) 2005-07-19
TW333523B (en) 1998-06-11
DE19521800A1 (en) 1996-05-23
DE59506651D1 (en) 1999-09-23
KR970707084A (en) 1997-12-01
KR100381878B1 (en) 2003-11-17

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