Plate roll and an adhesive sheet therefor
    1.
    发明授权
    Plate roll and an adhesive sheet therefor 失效
    平板辊及其粘合片

    公开(公告)号:US5284091A

    公开(公告)日:1994-02-08

    申请号:US884270

    申请日:1992-05-08

    IPC分类号: B41F27/12 B41F13/10 H01L21/68

    摘要: A plate roll attached by an adhesive sheet to a printing plate made of a resin. The attached printing plate is easily detached. The adhesive sheet and remaining adhesive are easily removed after printing is finished and the efficiency of the operation of printing is enhanced. The adhesive sheet includes a photocurable adhesive, which loses adhesive ability by curing by irradiation of electromagnetic waves or an electron beam or a water swelling adhesive, which loses adhesive ability by swelling by water. Adhesive sheets for the plate roll comprise supporting sheets, removable sheets and a photocurable adhesive, which loses adhesive ability by curing by irradiation of electromagnetic waves or an electron beam or a water swelling adhesive, which loses adhesive ability by swelling by water.

    摘要翻译: 由粘合片附着到由树脂制成的印版上的平板辊。 附着的印版容易分离。 粘合片和剩余的粘合剂在印刷完成后容易地除去,并且印刷操作的效率提高。 粘合片包括可光固化的粘合剂,其通过电磁波的照射或电子束或水溶性粘合剂的固化而失去粘合性,其通过水膨胀而失去粘合能力。 用于板卷的粘合片包括支撑片,可移除片和可光固化的粘合剂,其通过电磁波的照射或电子束或水溶性粘合剂固化而失去粘合性,其通过水膨胀而失去粘合能力。

    Functional Film for Display Screen and Method for Producing Same
    2.
    发明申请
    Functional Film for Display Screen and Method for Producing Same 有权
    显示屏功能膜及其制作方法

    公开(公告)号:US20070240804A1

    公开(公告)日:2007-10-18

    申请号:US11570139

    申请日:2005-06-10

    IPC分类号: C09K19/02

    摘要: Provided is a display-screen functional film product comprising a laminate wherein an adhesive layer, a base film B and a silicone rubber layer are laminated in order on one surface of the functional film including a base film A and one or more functional layers laminated on a surface of the base film A. The display-screen functional film product of the present invention does not undergo functional damage caused by heat or energy rays during production thereof, and thus is suitable for use in a display screen of a display device such as a CRT display, a liquid crystal display, or a plasma display.

    摘要翻译: 本发明提供一种显示屏功能膜产品,其包括层压体,其中粘合层,基膜B和硅橡胶层依次层压在功能膜的一个表面上,该功能膜包括基膜A和一层或多层层压在 基膜A的表面。本发明的显示屏功能膜产品在其制造过程中不会受到由热或能量射线引起的功能损害,因此适用于显示装置的显示屏,例如 CRT显示器,液晶显示器或等离子体显示器。

    Pressure-sensitive adhesive for polarizing plates, polarizing plate having pressure-sensitive adhesive and production process for the polarizing plate
    3.
    发明申请
    Pressure-sensitive adhesive for polarizing plates, polarizing plate having pressure-sensitive adhesive and production process for the polarizing plate 审中-公开
    用于偏光板的压敏粘合剂,具有压敏粘合剂的偏振片和偏振片的制造方法

    公开(公告)号:US20060223938A1

    公开(公告)日:2006-10-05

    申请号:US11368385

    申请日:2006-03-07

    IPC分类号: C08L33/00

    摘要: There are disclosed a pressure-sensitive adhesive for polarizing plates which is formed by irradiating a pressure-sensitive adhesive material with an active energy beam, the material containing an acrylic copolymer (A) and an acrylic copolymer bearing an active energy beam-polymerizable group on a side chain (B), and which has a storage elastic modulus (G′) at 23 ° C. in the range of 0.3 to 10 MPa: a polarizing plate which is having a pressure-sensitive adhesive, and which comprises a layer composed of the above pressure-sensitive adhesive; and a process for the production of the polarizing plate having a pressure-sensitive adhesive, which comprises sticking a polarizing plate on a pressure-sensitive adhesive material layer formed on a releasing layer of a releasing sheet, and thereafter irradiating the polarizing plate with an active energy-beam from the releasing sheet side. The pressure-sensitive adhesive for polarizing plates is characterized in that it can favorably sticking a polarizing plate to a liquid crystal cell and that a resultant liquid crystal display unit is less liable to cause light leakage even in an environment of high temperature and high humidity.

    摘要翻译: 公开了一种用于通过用活性能量束照射压敏粘合剂材料而形成的偏振片用压敏粘合剂,该材料含有丙烯酸共聚物(A)和带有活性能量束聚合性基团的丙烯酸共聚物 侧链(B),并且其在23℃下的储能弹性模量(G')在0.3〜10MPa的范围内:具有压敏粘合剂的偏振片,其包含由 的上述压敏粘合剂; 以及制造具有压敏粘合剂的偏光板的方法,该方法包括将偏光板粘贴在形成在剥离片的剥离层上的粘合剂层上,然后用活性物质 来自释放片侧的能量束。 用于偏振片的压敏粘合剂的特征在于,其可以有利地将偏振片粘附到液晶单元,并且所得到的液晶显示单元即使在高温和高湿度的环境中也不太容易引起漏光。

    Silicone rubber based pressure sensitive adhesive sheet
    5.
    发明申请
    Silicone rubber based pressure sensitive adhesive sheet 有权
    硅胶基压敏胶片

    公开(公告)号:US20060008662A1

    公开(公告)日:2006-01-12

    申请号:US11155622

    申请日:2005-06-20

    IPC分类号: B32B25/20 B32B9/04

    摘要: There are disclosed a silicone rubber based pressure sensitive adhesive sheet comprising a transparent substrate film and a silicone rubber layer which is formed by coating the surface of the transparent substrate film with silicone rubber in an amount of 5 to 100 g/m2 (after drying) containing addition type organopolysiloxane composed of organopolysiloxane having a siloxane bond as a principal skeleton and bearing an alkenyl group and of organohydrogenpolysiloxane, the silicone rubber further containing 0.01 to 3.0 parts by mass of a platinum catalyst based on 100 parts by mass of the addition type organopolysiloxane, and then by curing the resultant coating, and which has adhesion for float glass in accordance with JIS Z 0237 being in the range of 10 to 1000 mN/25 mm, holding power (load of one kg) of at least 24 hours and a 100% modulus in the range of 0.3 to 1.5 MPa. The resultant silicone rubber based pressure sensitive adhesive sheet is imparted with strong holding power, sufficient adhesiveness to the substrate film and sufficient removability from an adherend enabling repeated sticking even if an additive such as an adhesion improving agent is not blended, and at the same time which makes it possible to use as a releasing film, an inexpensive film not subjected to a releasing treatment.

    摘要翻译: 公开了一种硅橡胶基压敏粘合片,其包括透明基底膜和硅橡胶层,该硅橡胶层通过以5至100g / m 2的量用硅橡胶涂覆透明基底膜的表面而形成 (干燥后)含有由硅氧烷键作为主骨架并具有烯基的有机聚硅氧烷和有机氢聚硅氧烷构成的加成型有机聚硅氧烷,该硅橡胶还含有0.01〜3.0质量份的铂催化剂,基于100 加成型有机聚硅氧烷质量份,然后固化所得涂层,并且根据JIS Z 0237具有的浮法玻璃粘合力在10至1000mN / 25mm的范围内,保持力(负荷1kg )为至少24小时,100%模量为0.3〜1.5MPa。 所得到的硅橡胶基压敏粘合片具有很强的保持力,对基材膜具有足够的粘附性,并且即使不掺入添加剂如粘合改进剂也能够反复粘贴的被粘附体的足够的可除去性,同时 这使得可以用作脱模膜,不经受脱模处理的廉价膜。

    Adhesive composition and adhesive optical component using the composition
    10.
    发明授权
    Adhesive composition and adhesive optical component using the composition 有权
    粘合剂组合物和粘合剂光学组件使用组合物

    公开(公告)号:US06720375B2

    公开(公告)日:2004-04-13

    申请号:US09829061

    申请日:2001-04-09

    IPC分类号: C08K513

    摘要: An adhesive composition comprising a crosslinked product of (A) a copolymer of (meth)acrylic esters and (B) a crosslinking agent, and (C) a phenol derivative. An adhesive composition comprising a crosslinked product of (D) a copolymer of (meth)acrylic esters having a weight-average molecular weight of 500,000 to 2,500,000 or (D′) a mixture of the copolymer (D) and an oligomer of (meth)acrylic esters having a weight-average molecular weight of 1,000 to 10,000 in a ratio of amounts of 100:5 to 100:100 by weight and (E) a crosslinking agent, and (F) a radical scavenger. An adhesive optical component comprising a layer of the adhesive composition disposed on at least one face of an optical component. The adhesive composition serves to suppress degradation of easily hydrolyzable materials by hydrolysis, improve durability and provide excellent stress relaxation without plasticizers.

    摘要翻译: 一种粘合剂组合物,其包含(A)(甲基)丙烯酸酯和(B)交联剂的共聚物的交联产物和(C)苯酚衍生物。 一种粘合剂组合物,其包含(D)重均分子量为500,000至2,500,000的(甲基)丙烯酸酯的共聚物或(D')共聚物(D)和(甲基)丙烯酸酯的低聚物的混合物的交联产物, 丙烯酸酯的重均分子量为1,000〜10,000,重量比为100:5〜100:100,(E)交联剂,(F)自由基清除剂。 一种粘合光学部件,包括设置在光学部件的至少一个面上的粘合剂组合物层。 粘合剂组合物用于通过水解抑制容易水解的材料的降解,提高耐久性并且在没有增塑剂的情况下提供优异的应力松弛。