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公开(公告)号：US4877767A
公开(公告)日：1989-10-31
申请号：US086059
申请日：1987-08-14
CPC分类号： B41M5/155 , Y10S428/914
摘要： A developer sheet comprising a support having a layer of a color developer on the surface thereof, said color developer being capable of reacting with a substantially colorless electron donating color former to produce a color image and being an acrylic or methacrylic polymer having pendant developer moieties (e.g., hydroxy aromatic or aromatic acid moieties such as salicyclic or phthalic acid moieties) which are preferably metallated (e.g., zincated) or being the polymeric reaction product of vinyl salicylic acid or salt.
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公开(公告)号：US5008237A
公开(公告)日：1991-04-16
申请号：US323571
申请日：1989-03-14
IPC分类号： B41M5/155
CPC分类号： B41M5/155
摘要： A developer sheet comprising a support having a layer of a color developer on the surface thereof, said color developer being capable of reacting with a substantially colorless electron donating color former to produce a color image and being an acrylic or methacrylic polymer having pendant developer moieties (e.g., hydroxy aromatic or aromatic acid moieties such as salicylic or phthalic acid moieties) which are preferably metallated (e.g., zincated) or being the polymeric reaction product of vinyl salicylic acid or salt.
摘要翻译： 一种显影片，其包括在其表面上具有彩色显影剂层的支撑体，所述显色剂能够与基本上无色的供电子成色剂反应以产生彩色图像，并且是具有侧视显影剂部分的丙烯酸或甲基丙烯酸聚合物（ 例如羟基芳族或芳族酸部分，例如水杨酸或邻苯二甲酸部分），其优选被金属化（例如，锌化）或作为乙烯基水杨酸或盐的聚合反应产物。
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公开(公告)号：US5010114A
公开(公告)日：1991-04-23
申请号：US465299
申请日：1990-01-16
CPC分类号： C08F2/18 , C08G18/0866 , C08G18/302 , C08J9/20
摘要： Method for polymerizing a monomer suspended in water which comprises:Preparing a polymerization mixture of a water immiscible, liquid, ethylenically unsaturated monomer, a polyisocyanate and an oil soluble free radical initiator, dispersing said mixture in a solution of water and a surfactant, and effecting polymerization of said monomer.
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公开(公告)号：US5086209A
公开(公告)日：1992-02-04
申请号：US155795
申请日：1988-02-16
CPC分类号： G03F7/0032
摘要： An apparatus is for glossing a sheet having a thermoplastic resin on the surface thereof. The thermoplastic resin is capable of forming a film which imparts gloss upon the application of heat. The apparatus includes a sheet support, a first pair of rollers for feeding the sheet onto the sheet support wherein the resin side of the sheet is away from the sheet support, heating elements, a blower for blowing air through the heating elements to generate hot air which is blown onto the sheet, and a second pair of cold rollers for receiving the sheet after passage over the sheet support.
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5.发明授权Developer sheet useful in providing transparencies or reproductions having a controlled gloss finish utilizing a surfactant 失效显影片用于提供使用表面活性剂具有受控光泽度的透明胶片或复制品
公开(公告)号：US5030539A
公开(公告)日：1991-07-09
申请号：US508215
申请日：1990-04-11
IPC分类号： G03F7/00
CPC分类号： G03F7/002 , Y10T428/2984 , Y10T428/2989
摘要： Disclosed is a developer sheet useful in forming reproductions having a glossy finish, or in forming transparencies comprising:a support having a layer of a finely divided, thermoplastic, developer material on the surface thereof, said developer material being capable of reacting with a color precursor to produce a visible image and being capable of coalescing into a thin film which imparts gloss to said image upon application of heat and/or pressure, and having a surfactant admixed within said layer of developer material to aid in the coalescing of said developer material into a thin film.
摘要翻译： 公开了一种可用于形成具有光洁度的复制品或用于形成透明胶片的显影剂片，其包括：在其表面上具有细分散的热塑性显影剂材料层的支撑体，所述显影剂材料能够与彩色前体 以产生可见图像并且能够聚结成薄膜，其在施加热和/或压力时赋予所述图像光泽，并且在所述显影剂材料层内具有表面活性剂，以帮助将所述显影剂材料聚结成 一个薄膜。
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