发明名称 |
METHOD OF REDUCING CHATTER |
摘要 |
A method for reducing chatter in an extrusion process, which includes the steps of preparing an extrusion composition by combining a polymer composition with a chatter-reducing formulation, and extruding the extrusion composition to provide a substantially continuous extrudate. The chatter-reducing formulation comprises an alkyltin mercaptide and dibutyltin dilaurate. The resultant extrudate exhibits reduced chatter, which is categorized according to the Reed Scale as less than or equal to 2. |
申请公布号 |
CA2736678(A1) |
申请公布日期 |
2011.10.09 |
申请号 |
CA20112736678 |
申请日期 |
2011.04.08 |
申请人 |
ROYAL GROUP INC. |
发明人 |
CHAMBERS, SCOTT;REED, PERRY;PATTERSON, TARA |
分类号 |
B29C47/00;C08J3/20;C08K5/57;C08L27/06 |
主分类号 |
B29C47/00 |
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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