| 发明名称 |
Artigo de resina sintética moldada com aparência de mineral multicor |
| 摘要 |
Filled crystalline thermoplastic resin chips are incorporated into a filled synthetic resin matrix for producing varicolored mineral appearing articles. Wollastonite filled polyphthalamide resin chips increase the surface hardness and decrease the ASTM E 84 Smoke Index of neopentyl glycol/isophthalic polyester molded articles. Crystalline thermoplastics can be extruded in shapes for providing varishaped chips. |
| 申请公布号 |
BR9400580(A) |
申请公布日期 |
1994.08.23 |
| 申请号 |
BR19949400580 |
申请日期 |
1994.02.11 |
| 申请人 |
RALPH WILSON PLASTICS CO. |
发明人 |
PETER C. GAA;BETH A. RABROKER |
| 分类号 |
C08J5/00;C04B18/02;C04B26/10;C08K3/00;C08L67/00;C08L67/02;C08L77/00;C08L79/08;(IPC1-7):C08L65/02;C08L31/08;C08L33/24 |
主分类号 |
C08J5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
