-
公开(公告)号:US20070155268A1
公开(公告)日:2007-07-05
申请号:US11323651
申请日:2005-12-30
申请人: Chung-Ching Feng , Chen-Hsiang Chao , I-Peng Yao , Yung-Chang Hung , Jyh-Jen Lee
发明人: Chung-Ching Feng , Chen-Hsiang Chao , I-Peng Yao , Yung-Chang Hung , Jyh-Jen Lee
IPC分类号: B32B27/04
CPC分类号: B32B5/18 , B32B5/022 , B32B5/08 , B32B5/20 , B32B5/24 , B32B2262/0246 , B32B2262/0261 , B32B2262/0276 , B32B2262/0284 , B32B2262/12 , B32B2266/0242 , B32B2266/0257 , B32B2266/0264 , B32B2266/0271 , B32B2266/0278 , B32B2266/0285 , B32B2266/06 , B32B2432/00 , Y10T442/2361 , Y10T442/241 , Y10T442/273 , Y10T442/2861 , Y10T442/2893
摘要: A polishing pad includes a non-woven cloth and a continuous porous polymer. The non-woven cloth includes fibers. The polymer includes a plurality of holes communicated with one another. The polymer is cured in and bonded to the non-woven cloth. A surface of the polishing pad is constituted by the fibers of the non-woven cloth and the polymer.
摘要翻译: 抛光垫包括无纺布和连续多孔聚合物。 无纺布包括纤维。 聚合物包括彼此连通的多个孔。 聚合物固化并结合到无纺布上。 抛光垫的表面由无纺布和聚合物的纤维构成。