发明申请
WO2007008476A3 POLYCARBONATE COMPOSITIONS HAVING INFRARED ABSORBANCE, METHOD OF MANUFACTURE, AND ARTICLES PREPARED THEREFROM
审中-公开
基本信息:
- 专利标题： POLYCARBONATE COMPOSITIONS HAVING INFRARED ABSORBANCE, METHOD OF MANUFACTURE, AND ARTICLES PREPARED THEREFROM
- 申请号：PCT/US2006/025870 申请日：2006-06-30
- 公开(公告)号：WO2007008476A3 公开(公告)日：2007-01-18
- 发明人： VAN DEN BOGERD, Jos, A. , DEKKERS, Josephus, Hubertus Cornelius Maria , FABER, Rein, Mollerus , GOEDMAKERS, Jan-Willem , MAAS, Christianus, Johannes, Jacobus
- 申请人： GENERAL ELECTRIC COMPANY , VAN DEN BOGERD, Jos, A. , DEKKERS, Josephus, Hubertus Cornelius Maria , FABER, Rein, Mollerus , GOEDMAKERS, Jan-Willem , MAAS, Christianus, Johannes, Jacobus
- 申请人地址： 1 River Road, Schenectady, NY 12345 US
- 专利权人： GENERAL ELECTRIC COMPANY,VAN DEN BOGERD, Jos, A.,DEKKERS, Josephus, Hubertus Cornelius Maria,FABER, Rein, Mollerus,GOEDMAKERS, Jan-Willem,MAAS, Christianus, Johannes, Jacobus
- 当前专利权人： GENERAL ELECTRIC COMPANY,VAN DEN BOGERD, Jos, A.,DEKKERS, Josephus, Hubertus Cornelius Maria,FABER, Rein, Mollerus,GOEDMAKERS, Jan-Willem,MAAS, Christianus, Johannes, Jacobus
- 当前专利权人地址： 1 River Road, Schenectady, NY 12345 US
- 代理机构： WINTER, Catherine, J. et al.
- 优先权： US11/180,746 20050713
- 主分类号： C08K3/38
- IPC分类号： C08K3/38 ; C08K3/04 ; C08K3/22 ; C08L69/00 ; A61F9/06
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.
IPC结构图谱:
| C | 化学；冶金 |
| --C08 | 有机高分子化合物；其制备或化学加工；以其为基料的组合物 |
| ----C08K | 使用无机物或非高分子有机物作为配料 |
| ------C08K3/00 | 使用无机配料 |
| --------C08K3/38 | .含硼化合物 |