RO103439B1 - Production method of 4, 4'-diphenylmethanediisocyanate - Google Patents

Production method of 4, 4'-diphenylmethanediisocyanate

Info

Publication number
RO103439B1
RO103439B1 RO13895689A RO13895689A RO103439B1 RO 103439 B1 RO103439 B1 RO 103439B1 RO 13895689 A RO13895689 A RO 13895689A RO 13895689 A RO13895689 A RO 13895689A RO 103439 B1 RO103439 B1 RO 103439B1
Authority
RO
Romania
Prior art keywords
diphenylmethanediisocyanate
production method
production
Prior art date
Application number
RO13895689A
Other languages
Romanian (ro)
Inventor
Petru Botezatu
Ada Margareta Miron
Emil Olanescu
Dumitru Stoica
Dan Cezar Teodorescu
Original Assignee
Combinatul De Fibre Sint Savin
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 Combinatul De Fibre Sint Savin filed Critical Combinatul De Fibre Sint Savin
Priority to RO13895689A priority Critical patent/RO103439B1/en
Publication of RO103439B1 publication Critical patent/RO103439B1/en

Links

RO13895689A 1989-03-29 1989-03-29 Production method of 4, 4'-diphenylmethanediisocyanate RO103439B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO13895689A RO103439B1 (en) 1989-03-29 1989-03-29 Production method of 4, 4'-diphenylmethanediisocyanate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO13895689A RO103439B1 (en) 1989-03-29 1989-03-29 Production method of 4, 4'-diphenylmethanediisocyanate

Publications (1)

Publication Number Publication Date
RO103439B1 true RO103439B1 (en) 1992-11-23

Family

ID=20124341

Family Applications (1)

Application Number Title Priority Date Filing Date
RO13895689A RO103439B1 (en) 1989-03-29 1989-03-29 Production method of 4, 4'-diphenylmethanediisocyanate

Country Status (1)

Country Link
RO (1) RO103439B1 (en)

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