Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From reactant having at least one -n=c=x group as well as...
Patent
1997-08-28
1999-09-21
Gorr, Rachel
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From reactant having at least one -n=c=x group as well as...
525440, 528 73, C08G 1810
Patent
active
059555580
ABSTRACT:
Partially or completely blocked polyisocyanates having a built-in HALS stabilizer.
REFERENCES:
patent: 4102870 (1978-07-01), Hofmann et al.
patent: 4145512 (1979-03-01), Uhrhan et al.
patent: 5504178 (1996-04-01), Shaffer et al.
patent: 5508349 (1996-04-01), Clark et al.
Gras Rainer
Wolf Elmar
Gorr Rachel
Huels Aktiengesellschaft
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