发明名称 THREE-DIMENSIONAL MULTI-COLOR PLASTIC PARTS AND METHOD OF MAKING SAME
摘要 <p>THREE-DIMENSIONAL MULTI-COLOR PLASTIC PARTS AND METHOD OF MAKING SAME Three-dimensional multi-colored plastic parts and a method for manufacturing such parts for automobile interior trim door panels, consoles and instrument panels and the like includes dry cast thermoplastic powder sized in the range of 60-400 microns and with two or more colors of particles mixed for distribution onto a heated mold section with the mixed powder particles being heated to randomly flow at particle margins to form two or more shade tones in a resultant three-dimensional multi-colored textured part of fuzed material.</p>
申请公布号 CA1251007(A) 申请公布日期 1989.03.14
申请号 CA19850490357 申请日期 1985.09.10
申请人 EX-CELL-O CORPORATION 发明人 GEMBINSKI, JOHN C.;GRIMMER, ROBERT A.;BETZIG, PATRICIA A.
分类号 B29C39/12;B29C39/26;B29C39/38;B29C39/44;B29C41/22;B29L31/30;B29L31/44;B29L31/58;B44C3/04;B60R13/02;(IPC1-7):B29C39/10 主分类号 B29C39/12
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