IT1085220B - Poliuretani modificaati dotati di aumentata stabilita' alla luce - Google Patents

Poliuretani modificaati dotati di aumentata stabilita' alla luce

Info

Publication number
IT1085220B
IT1085220B IT2340777A IT2340777A IT1085220B IT 1085220 B IT1085220 B IT 1085220B IT 2340777 A IT2340777 A IT 2340777A IT 2340777 A IT2340777 A IT 2340777A IT 1085220 B IT1085220 B IT 1085220B
Authority
IT
Italy
Prior art keywords
light
increased stability
modified polyurethane
polyurethane
modified
Prior art date
Application number
IT2340777A
Other languages
English (en)
Original Assignee
Ciba Geigy 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
Priority claimed from CH589176A external-priority patent/CH623066A5/de
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of IT1085220B publication Critical patent/IT1085220B/it

Links

IT2340777A 1976-05-11 1977-05-10 Poliuretani modificaati dotati di aumentata stabilita' alla luce IT1085220B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH589176A CH623066A5 (it) 1976-05-11 1976-05-11
CH495477 1977-04-21

Publications (1)

Publication Number Publication Date
IT1085220B true IT1085220B (it) 1985-05-28

Family

ID=25696608

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2340777A IT1085220B (it) 1976-05-11 1977-05-10 Poliuretani modificaati dotati di aumentata stabilita' alla luce

Country Status (1)

Country Link
IT (1) IT1085220B (it)

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