Foamed thermoplastic resin articles and foamable compositions and foaming processes for the preparation thereof
Номер патента: CA1168000A
Опубликовано: 22-05-1984
Автор(ы): Tsuneo Hoki, Yutaka Matsuki
Принадлежит: Dow Chemical Co
Опубликовано: 22-05-1984
Автор(ы): Tsuneo Hoki, Yutaka Matsuki
Принадлежит: Dow Chemical Co
Реферат: ABSTRACT The dimensional stability, especially at elevated temperatures such as 70°C, of thermoplastic resin foams, such as those of aliphatic olefin polymers, is substantially improved by the inclusion therein of from 0.01 to 5 weight percent, based upon said resin, of certain benzylideneaniline derivatives, azobenzene derivatives, azooxybenzene derivatives and the like.
Z-hfo-1336mzz blowing agent blends for foaming thermoplastic polymer comprising polystyrene
Номер патента: CA3061967A1. Автор: Konstantinos Kontomaris,Tim MCRAE. Владелец: Chemours Co FC LLC. Дата публикации: 2018-11-15.