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通過研究發(fā)現(xiàn):PVC后加工中提高混料溫度、延長混料時(shí)間,可以減少制品"魚眼"數(shù),且可調(diào)節(jié)范圍較寬;提高加工溫度可以減少透明膜的"魚眼"數(shù),但可調(diào)節(jié)范圍較小。
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Page 1 of 3Date: 18 Oct 2007Test Report No. CANEC0700374204 GONGXIAOSHE INDUSTRING ZONE,JIANSHE WEST ROAD,GONGMING TOWN BAO'AN AREA,SHENZHEN CHINA SHENZHEN ARCHWAY ELECTRIC CO.,LTD The following sample(s) was/were submitted and identified on behalf of the clients as : PVC套管 /透明 :SGS Job No. 10619025 - SZ 3.2 : SGS Internal Reference No. : 12 Oct 2007Date of Sample Received : 12 Oct 2007 - 1