Preparation of derivatized dithiols

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

Reexamination Certificate

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C525S331800, C525S332600

Reexamination Certificate

active

07553910

ABSTRACT:
The invention relates to a process for preparing dithiols derivatized with dithiocarbamic acids, in which the derivatized dithiols are obtained in high yield and purity.

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patent: 10 2004 018 193 (2005-11-01), None
patent: 385 972 (1992-06-01), None
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Ullmanns Encyklopadie der technischen Chemie, 4thnewly revised and extended edition, vol. 21, pp. 89-90, Verlag Chemie, Weinheim (1982).
Ullmanns Encyklopadie der technischen Chemie, 4thnewly revised and extended edition, vol. 11, p. 695-696, Verlag Chemie, Weinheim (1976).

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