Polylactam composition containing hexaorgano distannane

Details Polylactam composition containing hexaorgano distannane Polylactam composition containing hexaorgano distannane

1975-06-16

1978-08-22

Anderson, Harold D.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

528319, 528326, C08K 557, C08G 6914

Patent

active

041088280

ABSTRACT:
Hexaorgano distannanes of the general formula R.sub.3 Sn--SnR.sub.3 significantly reduce or eliminate the discoloration which occurs when mixtures containing an alkali metal salt of a lactam are stored under an inert atmosphere for extended periods of time at temperatures between ambient and 100.degree. C. R in the foregoing formula represents a monovalent hydrocarbon radical containing between 1 and 20 carbon atoms.

REFERENCES:
patent: 2924586 (1960-02-01), Lotz et al.
patent: 3383367 (1968-05-01), Black et al.
patent: 3405099 (1968-10-01), Taber
patent: 3740379 (1973-06-01), Sebenda et al.
patent: 3954738 (1976-05-01), Bouchoux et al.

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