发明名称 |
POLYESTER BOTTLE RESINS HAVING REDUCED FRICTIONAL PROPERTIES AND METHODS FOR MAKING THE SAME |
摘要 |
The invention is a polyester resin that includes between about 20 and 200 ppm of an inert particulate additive, preferably selected from the group consisting of surface-modified talc and surface-modified calcium carbonate. The invention is also a method of making the polyester resin, which is capable of being formed into low-haze, high-clarity bottles possessing reduced coefficient of friction. |
申请公布号 |
CA2431527(C) |
申请公布日期 |
2010.03.23 |
申请号 |
CA20012431527 |
申请日期 |
2001.12.14 |
申请人 |
WELLMAN, INC. |
发明人 |
EDWARDS, WALTER LEE;SCHIAVONE, ROBERT JOSEPH;NICHOLS, CARL STEVEN;MOORE, TONY CLIFFORD;GRIFFITH, SHARON SUE |
分类号 |
B65D1/00;C08K3/34;B65D65/38;C08G63/80;C08G63/91;C08G64/20;C08G64/42;C08G69/04;C08G69/48;C08J3/22;C08J5/18;C08K3/26;C08K9/06;C08L67/02;C08L101/00 |
主分类号 |
B65D1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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