公开(公告)号：US08632871B2

公开(公告)日：2014-01-21

申请号：US13785426

申请日：2013-03-05

Applicant: LINTEC Corporation

Inventor： Masaharu Ito ,  Shinichi Hoshi ,  Ryo Takahashi ,  Sou Miyata ,  Tomoo Orui ,  Takeshi Kondo

IPC: G11B7/24

CPC classification number: G11B7/26 ,  B82Y10/00 ,  G11B7/24038 ,  G11B7/246 ,  G11B7/2463 ,  G11B7/2467 ,  G11B7/2472 ,  G11B7/2475 ,  G11B7/2478 ,  G11B7/2538 ,  G11B7/256 ,  Y10T428/21 ,  Y10T428/24355 ,  Y10T428/24364

Abstract: A film for producing a sheet for a multilayer optical recording medium, the sheet having a repeating structure containing a plurality of laminated optical recording layers, the sheet has a structure including a unit wherein an optical recording layer and an adhesive layer are laminated or a structure including a unit wherein an optical recording layer, a barrier layer and an adhesive layer are laminated, and a maximum height roughness of the optical recording layer or the barrier layer is 500 nm or smaller, the optical recording layer or the barrier layer is disposed on a process film on a face at a side for forming the optical recording layer or at a side for forming the barrier layer, the face at the side for forming the optical recording layer or at the side for forming the barrier layer having a maximum height roughness of 500 nm or smaller.

Abstract translation: 一种用于制造多层光学记录介质的片材的片材，该片材具有包含多个层压光学记录层的重复结构，该片材具有包括其中层压有光学记录层和粘合剂层的单元的结构，或者结构 包括层叠有光记录层，阻挡层和粘合剂层的单元，并且光记录层或阻挡层的最大高度粗糙度为500nm以下，光记录层或阻挡层设置在 在用于形成光学记录层的一侧的面上或用于形成阻挡层的一侧上的处理膜，用于形成光学记录层的侧面或用于形成阻挡层的侧面上具有最大高度粗糙度 为500nm以下。

公开(公告)号：US10190022B2

公开(公告)日：2019-01-29

申请号：US15545486

申请日：2016-01-18

Applicant: LINTEC CORPORATION

Inventor： Maki Hironaga ,  Yumiko Amino ,  Sou Miyata ,  Yoshitomo Ono

IPC: C09D5/16 ,  C09D183/14 ,  B32B27/00 ,  C09K3/18 ,  B32B27/28 ,  C09D183/04 ,  C09D183/16 ,  C08G77/62 ,  C08G77/14

Abstract: Provided is an antifouling composition including a polysilazane-based compound (A) and a both terminal carboxy-modified silicone (B), the content of the component (B) being from 0.01 to 10 parts by mass based on 100 parts by mass of the total amount of the component (A), and the antifouling composition serves as a sheet-like antifouling layer-forming material. The antifouling composition is able to form a sheet-like antifouling layer having favorable surface state and curability and also having excellent water repellency such that even when a tilt angle is small, water droplets can be slipped off.

公开(公告)号：US10273382B2

公开(公告)日：2019-04-30

申请号：US15542227

申请日：2016-01-12

Applicant: LINTEC CORPORATION

Inventor： Maki Hironaga ,  Sou Miyata ,  Yoshitomo Ono ,  Yutaka Nanashima ,  Takashi Sugino

IPC: C09D183/04 ,  C09D5/16 ,  B32B27/00 ,  C09K3/18 ,  B32B27/28 ,  C08L83/00 ,  C08G77/24

Abstract: Provided is an antifouling composition including a tetrafunctional silane-based compound (A) having a specified structure, a trifunctional silane-based compound having a specified structure, and at least one metal catalyst (C) selected from the group consisting of a titanium-based catalyst, an aluminum-based catalyst, a tin-based catalyst, and a zinc-based catalyst, the antifouling composition satisfying the following relational expression (1). 1.5≤y≤2x+1  Expression (1): In the expression, x indicates the carbon number of an alkyl group that is selected for R2 in the formula (b) representing the silane-based compound (B) and indicates a number of 4 to 22; and y indicates a blending amount ratio (A)/(B) in a molar ratio of the silane-based compound (A) to the silane-based compound (B).