COMPOSITIONS A BASE DE POLYCARBONATE PRESENTANT UNE ABSORBANCE D'INFRAROUGE, PROCEDE DE FABRICATION, ET ARTICLES REALISES A PARTIR DE TELLES COMPOSITIONS

• 收藏
• 分享

专利权人:

SABIC INNOVATIVE PLASTICS IP B.V.

发明人:

申请号：

EP06813218.2

公开号：

EP1907465B1

申请日:

2006.06.30

申请国别(地区):

EP

年份:

2014

代理人:

摘要：

A composition is disclosed, comprising a polycarbonate resin, an inorganic infrared shielding additive, and carbon black, wherein an article prepared from the composition has the inorganic infrared shielding additive present at about 0.01 to about 1.0 grams per square meter, and carbon black present at about 0.001 to about 2.0 grams per square meter. The article prepared from the composition meets at least one scale requirement for European Norm EN 169 and/or EN 171, and is useful for preparing infrared shielding protective eyewear with low haze.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/