POLYCARBONATE COMPOSITION, ARTICLES FORMED THEREFORE, AND METHODS FOR THE MANUFACTURE THEREOF
개요
발명자
Jody Ann Martin LUGGER; Hendrikus Petrus Cornelis VAN HEERBEEK; Mark Adrianus Johannes VAN DER MEE
IPC 분류
CPC 분류
A polycarbonate composition includes particular amounts of a bisphenol A homopolycarbonate, a first polycarbonate-siloxane copolymer having a siloxane content of 4 to 10 weight percent, based on the total weight of the first polycarbonate-siloxane copolymer, and a second polycarbonate-siloxane copolymer having a siloxane content of greater than 30 to 70 weight percent, based on the total weight of the second polycarbonate-siloxane copolymer. The composition can provide a desirable combination of properties, including good flame performance, chemical resistance, and aesthetic properties.
원문 (중국어)
A polycarbonate composition includes particular amounts of a bisphenol A homopolycarbonate, a first polycarbonate-siloxane copolymer having a siloxane content of 4 to 10 weight percent, based on the total weight of the first polycarbonate-siloxane copolymer, and a second polycarbonate-siloxane copolymer having a siloxane content of greater than 30 to 70 weight percent, based on the total weight of the second polycarbonate-siloxane copolymer. The composition can provide a desirable combination of properties, including good flame performance, chemical resistance, and aesthetic properties.