公开(公告)号：US07569272B2

公开(公告)日：2009-08-04

申请号：US11057931

申请日：2005-02-14

申请人： Tomoo Ohrui ,  Kenji Sato ,  Takashi Suzuki

发明人： Tomoo Ohrui ,  Kenji Sato ,  Takashi Suzuki

IPC分类号： B32B7/10 ,  C08G18/65 ,  C08G18/72

CPC分类号： C09J175/04 ,  C03C17/322 ,  C08G18/289 ,  C08G18/6229 ,  C08G18/78 ,  C08K5/205 ,  Y10T428/2887 ,  Y10T428/2891 ,  Y10T428/2896 ,  Y10T428/31551

摘要： An adhesive composition which is the crosslinked product of components which comprise (C) a copolymer of a (meth)acrylic ester having a weight-average molecular weight of 1,000,000 or greater, (D) 5 to 100 parts by weight per 100 parts by weight of component (C) of an oligomer of (meth)acrylic esters having a weight-average molecular weight of 1,000 to 10,000 and (E) 0.001 to 50 parts by weight per 100 parts by weight of component (C) of a crosslinking component comprising a difunctional crosslinking agent. The adhesive composition exhibits excellent adhesion with adherents, and stress relaxation and follows changes in the dimensions of substrates.

摘要翻译： 一种粘合剂组合物，其是组分的交联产物，其包含（C）重均分子量为1,000,000以上的（甲基）丙烯酸酯的共聚物，（D）每100重量份5至100重量份 重量平均分子量为1,000至10,000的（甲基）丙烯酸酯的低聚物的组分（C）（E）0.001至50重量份/ 100重量份的交联组分（C），其包含 双官能交联剂。 粘合剂组合物表现出优异的附着力和应力松弛，并且随着基材尺寸的变化。

公开(公告)号：US06787236B2

公开(公告)日：2004-09-07

申请号：US10192707

申请日：2002-07-11

申请人： Tatsuya Kimura ,  Yutaka Onozawa ,  Tomoo Ohrui ,  Toshio Sugizaki

发明人： Tatsuya Kimura ,  Yutaka Onozawa ,  Tomoo Ohrui ,  Toshio Sugizaki

IPC分类号： B32B2736

CPC分类号： C09D183/04 ,  C08J7/04 ,  C08J7/047 ,  C08J2369/00 ,  C08J2469/00 ,  C09J7/29 ,  C09J2469/006 ,  Y10T428/24355 ,  Y10T428/24372 ,  Y10T428/25 ,  Y10T428/252 ,  Y10T428/259 ,  Y10T428/31507

摘要： Provided is a hard coat film which has an inorganic hard coat layer having excellent scratch resistance and weatherability and inhibited from generation of curling and which is particularly suited for sticking on outside faces of window glasses in lofty buildings. The hard coat film is prepared by laminating in order a primer layer and a hard coat layer comprising metal oxide particles and a cured matter of a silane compound on one face of a base material and further providing, if necessary, a coating layer having various functions on the above hard coat layer.

摘要翻译： 提供一种硬涂膜，其具有耐刮擦性和耐候性优异的无机硬涂层，并且抑制了卷曲的产生，并且特别适用于粘在高层建筑物中的窗玻璃的外表面上。 硬涂膜通过在基材的一个面上层叠底漆层和包含金属氧化物颗粒的硬涂层和硅烷化合物的固化物而制备，并且如果需要，还需要具有各种功能的涂层 在上述硬涂层上。

公开(公告)号：US06929855B2

公开(公告)日：2005-08-16

申请号：US10616589

申请日：2003-07-10

申请人： Tomoo Ohrui ,  Toshio Sugizaki

发明人： Tomoo Ohrui ,  Toshio Sugizaki

IPC分类号： C09J133/10 ,  C03C17/32 ,  C08G18/28 ,  C08G18/62 ,  C08G18/78 ,  C08K5/205 ,  C09J175/04 ,  B32B7/12

CPC分类号： C09J175/04 ,  C03C17/322 ,  C08G18/289 ,  C08G18/6229 ,  C08G18/78 ,  C08K5/205 ,  Y10T428/2887 ,  Y10T428/2891 ,  Y10T428/2896 ,  Y10T428/31551

摘要： An optical component in combination with an adhesive composition, wherein the adhesive composition comprises (A) a copolymer of a (meth)acrylic ester having a molecular weight of 500,000 to 200,000 and (E) a crosslinking agent comprising an adduct of a polyisocyanate comprising (a) isocyanate difunctional adducts of a diisocyanate with a diol and (b) adducts of a diisocyanate with a polyhydric alcohol, having an isocyanate functionality of three or greater, in a weight ratio of the amounts of (a) to (b) of 95:5 to 10:90. An adhesive sheet and an adhesive optical component comprising a layer of the adhesive composition. The adhesive composition exhibits excellent adhesion with adherents, and stress relaxation and follows changes in the dimensions of substrates.

摘要翻译： 一种与粘合剂组合物组合的光学部件，其中所述粘合剂组合物包含（A）分子量为500,000至200,000的（甲基）丙烯酸酯的共聚物和（E）包含多异氰酸酯的加合物的交联剂，所述交联剂包含（ a）二异氰酸酯与二醇的异氰酸酯双官能加成物和（b）二异氰酸酯与异氰酸酯官能度为三或更大的多元醇的加合物，其重量比（a）至（b）为95 ：5至10:90。 一种粘合片和一种包含粘合剂组合物层的粘合光学部件。 粘合剂组合物表现出优异的附着力和应力松弛，并且随着基材尺寸的变化。

公开(公告)号：US06827997B2

公开(公告)日：2004-12-07

申请号：US09980677

申请日：2001-10-31

申请人： Isao Sakurai ,  Tomoo Ohrui ,  Hiroshi Koike ,  Shigenobu Maruoka ,  Tomishi Shibano

发明人： Isao Sakurai ,  Tomoo Ohrui ,  Hiroshi Koike ,  Shigenobu Maruoka ,  Tomishi Shibano

IPC分类号： C09J702

CPC分类号： C09J7/29 ,  C09J7/38 ,  C09J2400/163 ,  C09J2400/283 ,  C09J2423/005 ,  C09J2433/00 ,  C09J2433/005 ,  Y10T428/14 ,  Y10T428/1405 ,  Y10T428/1471 ,  Y10T428/1476 ,  Y10T428/2839

摘要： A pressure sensitive adhesive sheet is described. In addition, a pressure sensitive adhesive sheet that includes a pressure sensitive adhesive sheet and a release sheet that is removably attached to the pressure sensitive adhesive sheet is described. The release sheet comprises a release sheet base and a releasing agent layer provided on the release sheet base. The releasing agent layer is substantially free of silicone compound. The base of the pressure sensitive adhesive sheet and the release sheet base are formed from a plastic film or a lint-free paper, and the count of generated particles having a diameter of 0.1 &mgr;m or more generated from the pressure sensitive adhesive sheet with the release sheet is equal to or less than 100 particles/liter when measured according to Test Method for the Measurement of Particle Generation from Sheet Materials determined by SEMI G67-0996.

摘要翻译： 描述压敏粘合片。 此外，还描述了一种压敏粘合片，其包括可移除地附着在压敏粘合片上的压敏粘合片和剥离片。 剥离片包括设置在剥离片基材上的剥离片基材和脱模剂层。 脱模剂层基本上不含有机硅化合物。 压敏粘合片和脱模片基材的基底由塑料膜或不起毛纸形成，并且从压敏粘合片产生的直径为0.1μm或更大的产生的颗粒的数量随释放 根据通过SEMI G67-0996测定的从片材产生颗粒的测试方法测量时，片材等于或小于100个颗粒/升。

公开(公告)号：US06646050B2

公开(公告)日：2003-11-11

申请号：US09805088

申请日：2001-03-13

申请人： Tomoo Ohrui ,  Toshio Sugizaki

发明人： Tomoo Ohrui ,  Toshio Sugizaki

IPC分类号： C09J13306

CPC分类号： C09J175/04 ,  C03C17/322 ,  C08G18/289 ,  C08G18/6229 ,  C08G18/78 ,  C08K5/205 ,  Y10T428/2887 ,  Y10T428/2891 ,  Y10T428/2896 ,  Y10T428/31551

摘要： An adhesive composition comprising (A) a copolymer of a (meth)acrylic ester having a Mw of 500,000 to 200,000 and (B) a crosslinking agent comprising an adduct of a polyisocyante comprising (a) isocyanate difunctional adducts of a diisocyanate with a diol (b) adducts of a diisocyanate with a polyhydric alcohol, having an isocyanate functionality of three or greater, in a weight ratio of the amounts of (a) to (b) of 95:5 to 10:90. An adhesive sheet and an adhesive optical component comprising a layer of the adhesive composition. The adhesive composition exhibits excellent adhesion with adherents, and stress relaxation and follows changes in the dimensions of substrates.

摘要翻译： 一种粘合剂组合物，其包含（A）Mw为500,000至200,000的（甲基）丙烯酸酯的共聚物和（B）包含多异氰酸酯加合物的交联剂，所述交联剂包含（a）二异氰酸酯与二醇的异氰酸酯双官能加成物 b）二异氰酸酯与异氰酸酯官能度为3以上的多元醇的加合物的重量比（a）〜（b）为95:5〜10:90。 一种粘合片和一种包含粘合剂组合物层的粘合光学部件。 粘合剂组合物表现出优异的附着力和应力松弛，并且随着基材尺寸的变化。

公开(公告)号：US20070218269A1

公开(公告)日：2007-09-20

申请号：US10574800

申请日：2004-09-09

申请人： Kiichiro Kato ,  Tetsuyuki Utagawa ,  Tomoo Ohrui

发明人： Kiichiro Kato ,  Tetsuyuki Utagawa ,  Tomoo Ohrui

IPC分类号： C09J7/02

CPC分类号： C09J7/22 ,  C09J7/38 ,  Y10T428/249953

摘要： A substrate 2 having provided in a pressure-sensitive adhesive layer 3 side thereof recesses 21 that continue as far as side edges of the substrate 2, and a pressure-sensitive adhesive layer 3 in which are formed a plurality of penetrating passages 31 that penetrate through the pressure-sensitive adhesive layer 3 in a thickness direction are laminated together such that the recesses 21 in the substrate 2 and the penetrating passages 31 in the pressure-sensitive adhesive layer 3 communicate with one another, thus obtaining a pressure-sensitive adhesive sheet 1. According to this pressure-sensitive adhesive sheet 1, air entrapment and blistering can be prevented or eliminated while securing adequate adhesive strength and with no marring of the appearance of the pressure-sensitive adhesive sheet.

摘要翻译： 在压敏粘合剂层3侧设置有能够延伸到基板2的侧缘的凹部21的基板2和形成有贯通的多个贯通路31的粘合剂层3 将粘合剂层3的厚度方向层叠在一起，使基板2的凹部21和粘合剂层3的贯通路31彼此连通，得到粘合片1 根据该压敏粘合片1，可以确保适当的粘合强度并且不会损坏粘合片的外观，可以防止或消除空气滞留和起泡。

公开(公告)号：US20050148733A1

公开(公告)日：2005-07-07

申请号：US11057931

申请日：2005-02-14

申请人： Tomoo Ohrui ,  Kenji Sato ,  Takashi Suzuki

发明人： Tomoo Ohrui ,  Kenji Sato ,  Takashi Suzuki

IPC分类号： C09J133/10 ,  C03C17/32 ,  C08G18/28 ,  C08G18/62 ,  C08G18/78 ,  C08K5/205 ,  C09J175/04 ,  G02F1/1335

CPC分类号： C09J175/04 ,  C03C17/322 ,  C08G18/289 ,  C08G18/6229 ,  C08G18/78 ,  C08K5/205 ,  Y10T428/2887 ,  Y10T428/2891 ,  Y10T428/2896 ,  Y10T428/31551

摘要： An adhesive composition which is the crosslinked product of components which comprise (C) a copolymer of a (meth)acrylic ester having a weight-average molecular weight of 1,000,000 or greater, (D) 5 to 100 parts by weight per 100 parts by weight of component (C) of an oligomer of (meth)acrylic esters having a weight-average molecular weight of 1,000 to 10,000 and (E) 0.001 to 50 parts by weight per 100 parts by weight of component (C) of a crosslinking component comprising a difunctional crosslinking agent. The adhesive composition exhibits excellent adhesion with adherents, and stress relaxation and follows changes in the dimensions of substrates.

摘要翻译： 一种粘合剂组合物，其是组分的交联产物，其包含（C）重均分子量为1,000,000以上的（甲基）丙烯酸酯的共聚物，（D）每100重量份5至100重量份 重量平均分子量为1,000至10,000的（甲基）丙烯酸酯的低聚物的组分（C）（E）0.001至50重量份/ 100重量份的交联组分（C），其包含 双官能交联剂。 粘合剂组合物表现出优异的附着力和应力松弛，并且随着基材尺寸的变化。

公开(公告)号：US06562428B1

公开(公告)日：2003-05-13

申请号：US09533933

申请日：2000-03-23

申请人： Tomoo Ohrui

发明人： Tomoo Ohrui

IPC分类号： B32B3300

CPC分类号： C09K3/16 ,  B32B33/00 ,  B32B2307/21 ,  B32B2307/518 ,  B32B2307/75 ,  B32B2367/00 ,  C09J7/22 ,  C09J7/29 ,  Y10T428/14 ,  Y10T428/1471 ,  Y10T428/1486 ,  Y10T428/24942 ,  Y10T428/2848

摘要： There is disclosed an antistatic adhesive sheet comprising a plastic substrate film (e.g. PET film), an antistatic layer which is formed on either side thereof and which comprises a quaternary ammonium salt, preferably a high molecular type quaternary ammonium salt, and an adhesive agent layer (e.g. acrylic-based adhesive layer) formed on the antistatic layer, and further at need, a coat layer which is an easy-to-print layer or a scratch resistance coat layer and which is formed on the opposite side of the adhesive agent layer for the plastic substrate film. The antistatic adhesive sheet suppresses the bleed out of an antistatic agent, preserves favorable transparency hardly causing a decrease in light transmissivity, and can suppress the adhesion of dirt, etc. and electrostatic troubles. Accordingly, it is well suited for antistatic purpose of use in the articles required for transparency for a cover sheet.

摘要翻译： 公开了一种抗静电粘合片，其包括塑料基材膜（例如PET膜），其任一侧上形成的抗静电层，其包含季铵盐，优选高分子型季铵盐和粘合剂层 （例如基于丙烯酸的粘合剂层），并且还需要有易于印刷的涂层或耐擦伤涂层，并且形成在粘合剂层的相对侧上 用于塑料基材膜。 抗静电粘合片抑制了抗静电剂的渗出，保持了良好的透光性，几乎不会导致透光率的降低，并且能够抑制污垢等的附着和静电麻烦。 因此，它非常适合用于覆盖片透明度所需物品的抗静电目的。