DE3761376D1 - METHOD FOR PRODUCING REACTION PRODUCTS OF PHOSGEN AND A DIPHENOL. - Google Patents

METHOD FOR PRODUCING REACTION PRODUCTS OF PHOSGEN AND A DIPHENOL.

Info

Publication number
DE3761376D1
DE3761376D1 DE8787906131T DE3761376T DE3761376D1 DE 3761376 D1 DE3761376 D1 DE 3761376D1 DE 8787906131 T DE8787906131 T DE 8787906131T DE 3761376 T DE3761376 T DE 3761376T DE 3761376 D1 DE3761376 D1 DE 3761376D1
Authority
DE
Germany
Prior art keywords
phosgen
diphenol
reaction products
producing reaction
producing
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 - Fee Related
Application number
DE8787906131T
Other languages
German (de)
Inventor
George Kosky
Manio Silva
Joseph Fyvie
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US07/077,479 external-priority patent/US4810813A/en
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE3761376D1 publication Critical patent/DE3761376D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

DE8787906131T 1986-09-08 1987-08-28 METHOD FOR PRODUCING REACTION PRODUCTS OF PHOSGEN AND A DIPHENOL. Expired - Fee Related DE3761376D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90458086A 1986-09-08 1986-09-08
US07/077,479 US4810813A (en) 1986-09-08 1987-07-24 Method for making reaction products of phosgene and dihydric phenol with stable suspension of dihydric phenol, alkali metal hydroxide and water
PCT/US1987/002144 WO1988001996A1 (en) 1986-09-08 1987-08-28 Method for making reaction products of phosgene and dihydric phenol

Publications (1)

Publication Number Publication Date
DE3761376D1 true DE3761376D1 (en) 1990-02-15

Family

ID=27373111

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787906131T Expired - Fee Related DE3761376D1 (en) 1986-09-08 1987-08-28 METHOD FOR PRODUCING REACTION PRODUCTS OF PHOSGEN AND A DIPHENOL.

Country Status (1)

Country Link
DE (1) DE3761376D1 (en)

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee