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1. 发明专利

JP2008070900A Polymeric electrochromic device 审中-公开
标题翻译：聚合电致发光器件
公开(公告)号：JP2008070900A
公开(公告)日：2008-03-27
申请号：JP2007284406
申请日：2007-10-31
申请人： Ppg Ind Ohio Inc , ピーピージーインダストリーズオハイオ, インコーポレイテッド
发明人： LIN CHIA-CHENG , RUKAVINA THOMAS G , HUNIA ROBERT M
IPC分类号： G02F1/15 , B32B27/06 , G02F1/00 , G02F1/153
CPC分类号： B32B27/06 , G02F1/1533 , Y10T428/31507
摘要： PROBLEM TO BE SOLVED: To provide an electrochromic device which can be easily manufactured, is resistant to undesirable cracking and failure and comprises a plastic material. SOLUTION: The electrochromic device comprises: a first substrate 12 having at least one polymeric surface; a primer layer 32 along the polymeric surface; a first conductive transparent coating 18 along the primer of the first substrate; a second substrate 14 spaced apart from the first substrate to define a chamber therebetween; a second conductive transparent coating 20 on the surface of the second substrate 14; and an electrochromic medium which is contained in the chamber, has reduced luminous transmittance when an electric power is applied to the first and second conductive coatings, and establishes a potential via the electrochromic medium, wherein the electrochromic medium and the primer layer are compatible. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以容易地制造的电致变色装置，耐受不期望的开裂和破坏，并且包括塑料材料。电解装置包括：具有至少一个聚合物表面的第一基底12; 沿聚合物表面的底漆层32; 沿着第一基底的底漆的第一导电透明涂层18; 与第一基板间隔开的第二基板14，以在其间限定一个室; 在第二基板14的表面上的第二导电透明涂层20; 以及包含在所述室中的电致变色介质，当向第一和第二导电涂层施加电力时，透光率降低，并且通过电致变色介质建立电位，其中电致变色介质和底漆层是兼容的。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2000313851A PRIMER 失效
公开(公告)号：JP2000313851A
公开(公告)日：2000-11-14
申请号：JP2000083127
申请日：2000-03-24
申请人： PPG IND OHIO INC
发明人： RUKAVINA THOMAS G , HUNIA ROBERT M
IPC分类号： B05D5/06 , B05D5/10 , B05D7/02 , B05D7/24 , B32B7/02 , B32B9/00 , B32B15/095 , B32B17/10 , B32B27/08 , B32B27/40 , B64C1/14 , C08G18/44 , C08G18/66 , C08J5/12 , C08J7/00 , C08J7/04 , C09D5/00 , C09D133/00 , C09D133/02 , C09D133/08 , C09D133/14 , C09D163/00 , C09D175/04 , C09D175/06 , C09J5/02 , C09J175/04 , B32B15/08
摘要： PROBLEM TO BE SOLVED: To obtain a primer which decreases or eliminates the separation of a metal oxide film from a substrate and/or a polyurethane protective liner by incorporating a crosslinked carbonate diol polyurethane into the same. SOLUTION: A carbonate diol selected from among compounds represented by formula I, a low-mol.-wt. diol selected from among compounds represented by formula II having a mol.wt. of 300 g/mol or lower and a high-mol.-wt. methylene diisocyanate represented by formula III are mixed in a solvent comprising a tertiary alcohol and/or a ketone to give a reaction solution having an equivalent ratio of OH group to NCO group of 0.9-1.1. The reaction solution is allowed to react at room temperature for about 2 hr to give a crosslinked carbonate diol polyurethane. In formula I, (a) is 2-9; and each R is (CH2)b (wherein (b) is 2-8) or a group represented by formula IV. In formula II, (f) is 4-8; and (g) is 3-12. In formula III, each NCO group and each methylene group bonded to a phenyl ring may be present at any position of the phenyl ring provided they do not occupy the same position of the phenyl ring.

3. 发明专利

JP2000309744A PRIMER 失效
公开(公告)号：JP2000309744A
公开(公告)日：2000-11-07
申请号：JP2000083131
申请日：2000-03-24
申请人： PPG IND OHIO INC
发明人： RUKAVINA THOMAS G , HUNIA ROBERT M
IPC分类号： B05D5/06 , B05D5/10 , B05D7/02 , B05D7/24 , B32B7/02 , B32B9/00 , B32B15/095 , B32B17/10 , B32B27/08 , B32B27/40 , B64C1/14 , C08G18/44 , C08G18/66 , C08J5/12 , C08J7/00 , C08J7/04 , C09D5/00 , C09D133/00 , C09D133/02 , C09D133/08 , C09D133/14 , C09D163/00 , C09D175/04 , C09D175/06 , C09J5/02 , C09J175/04
摘要： PROBLEM TO BE SOLVED: To provide a primer to improve adhesion of a polyurethane protective liner to a metal oxide film. SOLUTION: The title primer comprises a reaction product of a polymer selected from the group consisting of a copolymer of 2-ethylhexyl acrylate with acrylic acid, a copolymer of cyanoethyl acrylate with acrylic acid and a terpolymer of cyanoethyl acrylate, 2-ethylhexyl acylate and acrylic acid, with an alicyclic crosslinking agent.

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