| 申请日期 | 2025-07-08 | 申请号 | WOUS08009363 |
| 公开（公告）号 | WO2009020575A1 | 公开（公告）日 | 2009-02-12 |
| 公开国别 | WO | 申请人省市代码 | 全国 |
| 申请人 | BAYER MATERIALSCIENCE LLC; CHUNG James Y J; GORNY Rudiger | ||
| 简介 | A thermoplastic molding composition that releases upon burning a limited amount of smoke is disclosed. The composition includes 95 to 60 percent aromatic (co)polycarbonate, 5 to 40 percent bromine-substituted oligocarbonate, and 0.04 to 0.2 percent alkali or alkaline-earth salt of perfluoroalkane sulfonic acid, the percents all occurrences being relative to the weight of the composition. | ||
|
您还没有登录，请登录后查看下载地址
|
客服热线：
手机版
二维码
