公开(公告)号：US5676779A

公开(公告)日：1997-10-14

申请号：US592211

申请日：1996-01-24

申请人： Eung-jin Kim ,  O-Okk Park ,  Kyu-jong Lee

发明人： Eung-jin Kim ,  O-Okk Park ,  Kyu-jong Lee

IPC分类号： G02F1/1337 ,  G02F1/13

CPC分类号： G02F1/133784 ,  Y10T428/1036 ,  Y10T428/1095

摘要： A device for surface treating an alignment film used for forming a liquid crystal display comprising a glass substrate, an alignment film formed on a surface of the glass substrate, and a suspension in which the above alignment film is immersed, the suspension ball-type particles. In a first embodiment, a roller is adhered closely to the alignment film by the ball-type particles and is rotated in one direction by power applied from outside to form a plurality of gullies on the surface of the above alignment film. In other embodiments, a circular rotational body or a conical rotational body is adhered closely to the alignment film to provide a fixed shear rate between the suspension and the alignment film by rotational movement in one direction to form a plurality of circular gullies on the surface of the alignment film by the ball-type particles.

摘要翻译： 用于表面处理用于形成液晶显示器的取向膜的装置，包括玻璃基板，形成在玻璃基板的表面上的取向膜，以及浸入上述取向膜的悬架，悬浮球型颗粒 。 在第一实施例中，通过球形颗粒将辊紧密地粘合到取向膜上，并且通过从外部施加的电力沿一个方向旋转，以在上述取向膜的表面上形成多个沟槽。 在其他实施例中，圆形旋转体或锥形旋转体紧密地粘附到定向膜上，以通过沿一个方向的旋转运动在悬架和取向膜之间提供固定的剪切速率，以在多个圆形沟槽 该取向膜由球形颗粒组成。

公开(公告)号：US5714545A

公开(公告)日：1998-02-03

申请号：US586455

申请日：1996-01-16

申请人： Soon Jong Lee ,  Hae Won Lee ,  Dong Jin Chu ,  Kyu Jong Lee ,  Byung Hyung Lee

发明人： Soon Jong Lee ,  Hae Won Lee ,  Dong Jin Chu ,  Kyu Jong Lee ,  Byung Hyung Lee

IPC分类号： C08L9/00 ,  C08L23/12 ,  C08L23/16 ,  C08L61/06 ,  C08L91/00 ,  C08L91/06 ,  C08L23/26

CPC分类号： C08L23/12 ,  C08L23/16 ,  C08L2205/035 ,  C08L2310/00 ,  C08L2312/00 ,  C08L61/06 ,  C08L9/00 ,  C08L91/00 ,  C08L91/06

摘要： A thermoplastic elastomeric composition, which comprises liquid 1,2-polybutadiene, EPDM rubber, a polyolefin resin, a curative system consisting of phenolic resin and peroxide, and a co-curing agent, the 1,2-polybutadiene and EPDM rubber being at least partially cured, shows well-balanced various properties including physical properties, elasticity and thermal resistance in addition to being superior in oil resistance at high temperatures and processability.

摘要翻译： 一种热塑性弹性体组合物，其包含液体1,2-聚丁二烯，EPDM橡胶，聚烯烃树脂，由酚醛树脂和过氧化物组成的固化剂体系和共固化剂，1,2-聚丁二烯和EPDM橡胶至少为 部分固化，除了具有优异的高温耐油性和加工性外，还显示出物理性能，弹性和耐热性等良好平衡的各种性能。

公开(公告)号：US6133374A

公开(公告)日：2000-10-17

申请号：US218272

申请日：1998-12-21

申请人： Byeong-Uk Nam ,  Young-Keun Lee ,  Tae-Hee Lee ,  Kyu-Jong Lee

发明人： Byeong-Uk Nam ,  Young-Keun Lee ,  Tae-Hee Lee ,  Kyu-Jong Lee

IPC分类号： C08L23/08 ,  C08L23/10 ,  C08L23/16 ,  C08L23/26 ,  C08L51/06 ,  C08L71/02 ,  C08G63/91

CPC分类号： C08L23/10 ,  C08L23/16 ,  C08L51/06 ,  C08L71/02

摘要： A polypropylene resin composition comprises (1) 40 to 99% by weight of a polypropylene resin; (2) 1 to 60% by weight of an ethylene/alpha-olefin copolymer elastomer; (3) 20 to 50 parts by weight of a low molecular weight polypropylene resin modified with unsaturated carboxylic acid or its anhydride, and (4) 0.1 to 20 parts by weight of an epoxy resin represented by the following chemical formula I: ##STR1## wherein n is an integer of 1 to 4 and A is a multivalent group having a bond number of n and is selected from bisphenol A-type ethers, propylene oxide-type ethers and ethylene oxide-type ethers, the components (3) and (4) being based on 100 parts by weight of the components (1) and (2) in total. The composition is suited for polypropylene materials to be painted, such as automobile bumpers, by virtue of its superior paint adhesion even under the condition of no pretreatments.

摘要翻译： 聚丙烯树脂组合物包含（1）40至99重量％的聚丙烯树脂; （2）1〜60重量％的乙烯/α-烯烃共聚物弹性体; （3）20〜50重量份用不饱和羧酸或其酸酐改性的低分子量聚丙烯树脂，和（4）0.1〜20重量份由下列化学式I表示的环氧树脂：其中n为 A为1〜4的整数，A为键数n的多价基团，选自双酚A型醚，环氧丙烷型醚类和环氧乙烷型醚类，成分（3）和（4）为 基于100重量份的组分（1）和（2）。 该组合物适用于待涂漆的聚丙烯材料，例如汽车保险杠，由于其甚至在无预处理的条件下，其优异的油漆附着力。