公开(公告)号：US09236303B2

公开(公告)日：2016-01-12

申请号：US13967060

申请日：2013-08-14

Applicant: LG CHEM, LTD.

Inventor： Hyo Sook Joo ,  Se-Ra Kim ,  Jung Sup Shim ,  Suk Ky Chang

IPC: H01L21/00 ,  H01L21/78 ,  C08F8/10 ,  C09J133/06 ,  C08F20/18 ,  H01L21/683 ,  C09J7/02 ,  B29C39/00 ,  C08G18/62 ,  C08G18/81 ,  C09J175/16

CPC classification number: H01L21/78 ,  B29C39/006 ,  C08F8/10 ,  C08F20/18 ,  C08G18/6229 ,  C08G18/8116 ,  C09J7/24 ,  C09J133/066 ,  C09J175/16 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2433/006 ,  H01L21/6836 ,  H01L2221/68327 ,  H01L2221/6834 ,  Y10T428/2809 ,  C08F2220/1858 ,  C08F2220/1875 ,  C08F220/20 ,  C08F220/36

Abstract: Provided are a substrate film and a method of manufacturing the substrate film. The substrate film may have excellent thermal resistance and dimensional stability, has excellent stress relaxation to prevent damage of a wafer caused by remaining stress, inhibits damage to or flying-off of the wafer caused by application of a non-uniform pressure during the processing of the wafer, and has excellent cuttability. Accordingly, the substrate film of the present invention can be effectively used as a processing sheet in a process of processing various kinds of wafers including dicing, back-grinding or picking-up.

Abstract translation: 本发明提供一种基板膜及其制造方法。 基板膜可以具有优异的耐热性和尺寸稳定性，具有优异的应力松弛，以防止由于剩余应力而导致的晶片损坏，抑制在加工期间施加不均匀压力导致的晶片的损坏或飞落 晶片，并且具有优异的可切割性。 因此，本发明的基板薄膜可以在加工各种晶片的工序中有效地用作加工薄板，其中包括切割，后研磨或拾取。

公开(公告)号：US20140106207A1

公开(公告)日：2014-04-17

申请号：US14042187

申请日：2013-09-30

Applicant: LG Chem, LTD.

Inventor： Se Ra Kim ,  Suk Ky Chang ,  Hyo Sook Joo ,  Yoon Tae Hwang ,  Se Woo Yang ,  Joon Hyung Kim ,  Sung Jong Kim

IPC: H01M2/10

CPC classification number: H01M2/1094 ,  C09J7/22 ,  C09J2201/28 ,  C09J2201/606 ,  C09J2203/33 ,  C09J2401/006 ,  C09J2433/006 ,  C09J2463/006 ,  C09J2475/006 ,  H01M2/14 ,  H01M2/16 ,  H01M2/347 ,  H01M10/0422 ,  H01M10/0431 ,  H01M10/049 ,  Y10T428/24802

Abstract: A swelling tape for filling a gap, a method of manufacturing the swelling tape for filling a gap, a method of filling a gap, an electrode assembly and a secondary battery are provided. For example, the swelling tape can be applied inside a gap in which a fluid exists so as to fill the gap by becoming a 3D form, and can be useful at anchoring a subject in which the gap is formed, as necessary.

Abstract translation: 提供用于填充间隙的膨胀带，制造用于填充间隙的膨胀带的方法，填充间隙的方法，电极组件和二次电池。 例如，膨胀带可以应用在存在流体的间隙内，以便通过成为3D形状填充间隙，并且可以有必要根据需要锚定形成间隙的对象。