公开(公告)号：US20110177305A1

公开(公告)日：2011-07-21

申请号：US12760062

申请日：2010-04-14

申请人： Chung-Chih FENG ,  Chun-Ta WANG ,  Kun-Cheng TSAI ,  Yung-Chang HUNG ,  I-Peng YAO ,  Kao-Lung YANG ,  Chih-Yi LIN

发明人： Chung-Chih FENG ,  Chun-Ta WANG ,  Kun-Cheng TSAI ,  Yung-Chang HUNG ,  I-Peng YAO ,  Kao-Lung YANG ,  Chih-Yi LIN

IPC分类号： B32B27/02 ,  B32B27/04 ,  B32B27/40 ,  B32B27/30

CPC分类号： D04H1/4334 ,  B24B37/24 ,  B24D11/001 ,  D04H1/435 ,  D04H1/488 ,  Y10T428/2481 ,  Y10T442/2008 ,  Y10T442/2861 ,  Y10T442/2885 ,  Y10T442/2918

摘要： The present invention relates to a polishing pad and method for making the same. The polishing pad includes a fabric substrate and a second high polymeric elastomer resin. The fabric substrate is formed by a plurality of cross composite fibers. Each composite fiber has a plurality of fine fibers and a first high polymeric elastomer resin, and the first high polymeric elastomer resin discontinuously encloses the fine fibers. The second high polymeric elastomer resin encloses the composite fibers, and the first high polymeric elastomer resin and the second high polymeric elastomer resin have the same functional group. By adjusting the degree of saturation of the first high polymeric elastomer resin and the second high polymeric elastomer resin, the fine fibers will have smaller size and will not be easily entangled. Therefore, a workpiece to be polished will not be scratched and will have excellent surface quality.

摘要翻译： 抛光垫及其制造方法技术领域本发明涉及抛光垫及其制造方法。 抛光垫包括织物基底和第二高分子弹性体树脂。 织物基材由多个交叉复合纤维形成。 各复合纤维具有多根细纤维和第一高分子弹性体树脂，第一高分子弹性体树脂不连续地包围细纤维。 第二高弹性体弹性体树脂封装复合纤维，第一高聚物弹性体树脂和第二高聚物弹性体树脂具有相同的官能团。 通过调整第一高分子弹性体树脂和第二高分子弹性体树脂的饱和度，细纤维的尺寸变小，不容易缠结。 因此，被抛光的工件不会被划伤并具有优异的表面质量。

公开(公告)号：US20090258316A1

公开(公告)日：2009-10-15

申请号：US12189833

申请日：2008-08-12

申请人： Chung-Chih FENG ,  Chun-Ta WANG ,  Yung-Chang HUNG ,  Wei-Te LIU ,  I-Peng Yao

发明人： Chung-Chih FENG ,  Chun-Ta WANG ,  Yung-Chang HUNG ,  Wei-Te LIU ,  I-Peng Yao

IPC分类号： G03F1/00

CPC分类号： B41M5/245 ,  B29C2791/009 ,  B29K2023/12 ,  B29K2055/02 ,  B29K2067/00 ,  B29K2069/00 ,  B29K2075/00 ,  B29K2995/0021 ,  B29L2009/00 ,  B41M5/24 ,  B41M5/34

摘要： The present invention relates to a method for patterning a covering material by using a high-power exciting beam. The method includes the steps of (a) providing a base material having a plurality of thin layers, the neighboring thin layers having different colors; and (b) utilizing a high-power exciting beam to form at least one pattern on the base material, in which the pattern has at least one concave portion, so as to expose the thin layers with different colors. As a result, the covering material has a layered visual effect and many colors. Furthermore, the patterning method of the present invention is simple, and can form the pattern on the base material easily Therefore, the manufacturing time of the covering material with the pattern is reduced.

摘要翻译： 本发明涉及通过使用大功率激光束来图案化覆盖材料的方法。 该方法包括以下步骤：（a）提供具有多个薄层的基材，相邻的薄层具有不同的颜色; 以及（b）利用大功率激光束在所述基材上形成至少一种图案，其中所述图案具有至少一个凹部，以便以不同的颜色曝光所述薄层。 结果，覆盖材料具有分层的视觉效果和许多颜色。 此外，本发明的图案形成方法简单，可以容易地在基材上形成图案。因此，具有图案的覆盖材料的制造时间减少。