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1. 发明申请

WO2003091039A1 RECORDING MEDIA 审中-公开
标题翻译：录音媒体
公开(公告)号：WO2003091039A1
公开(公告)日：2003-11-06
申请号：PCT/JP2003/005398
申请日：2003-04-25
申请人： CANON FINETECH INC. , KAWANO, Kenichi , KAKIHIRA, Hiroshi , KITA, Akira , TOMIHARA, Hayato , FUJIMOTO, Koji
发明人： KAWANO, Kenichi , KAKIHIRA, Hiroshi , KITA, Akira , TOMIHARA, Hayato , FUJIMOTO, Koji
IPC分类号： B41M5/00
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5245 , B41M5/5254 , Y10T428/31855 , Y10T428/31902
摘要： A recording medium is composed of a base material and an ink-receiving layer comprising an alumina hydrate and arranged on at least one side of the base material. When heated at 60°C for 1 hour, the recording medium gives off a lower fatty acid at a concentration in a range of from 0.1 to 1.0 ppm/m 2 L.
摘要翻译：记录介质由基材和包含氧化铝水合物的油墨接收层组成，并且布置在基材的至少一侧上。当在60℃下加热1小时时，记录介质以0.1至1.0ppm / m 2> L的浓度释放低级脂肪酸。

2. 发明申请

WO2003093023A1 INK-JET RECORDING SHEETS AND PRODUCTION PROCESS THEREOF 审中-公开
标题翻译：喷墨记录片及其制作流程
公开(公告)号：WO2003093023A1
公开(公告)日：2003-11-13
申请号：PCT/JP2003/005543
申请日：2003-04-30
申请人： CANON FINETECH INC. , KITA, Akira , KAWANO, Kenichi , TOMIHARA, Hayato , KAKIHIRA, Hiroshi , FUJIMOTO, Koji
发明人： KITA, Akira , KAWANO, Kenichi , TOMIHARA, Hayato , KAKIHIRA, Hiroshi , FUJIMOTO, Koji
IPC分类号： B41M5/00
CPC分类号： B41M5/5218 , B41M5/506
摘要： An ink-jet recording sheet includes a substrate and an ink-receiving layer. The substrate is composed of a base material and polyolefin coating layers formed on opposite sides of the base material, respectively, by coating the base material at the opposite sides thereof with a polyolefin. The ink-receiving layer is composed of an alumina hydrate as a principal component and is formed on one of the polyolefin coating layers. The substrate curls toward the other one of the polyolefin coating layers to present a concave curl on a side of the other polyolefin coating layer and a convex curl on a side of the one polyolefin coating layer when the substrate is subjected to heat treatment at 60°C and a relative humidity not higher than 45%.
摘要翻译：喷墨记录纸包括基材和油墨接收层。基材由基材和聚烯烃涂层组成，分别通过在其相对侧用聚烯烃涂覆基材，分别形成在基材的相对侧上。油墨接收层由氧化铝水合物作为主要成分构成，并在其中一个聚烯烃涂层上形成。当基板在60°的温度下进行热处理时，基板朝向另一个聚烯烃涂层卷曲，以在另一个聚烯烃涂层的一侧上呈凹形卷曲，并且在该聚烯烃涂层的一侧上呈凸形卷曲 C，相对湿度不高于45％。

3. 发明申请

WO2003091038A1 INK-JET RECORDING SHEETS 审中-公开
标题翻译： INK-JET记录表
公开(公告)号：WO2003091038A1
公开(公告)日：2003-11-06
申请号：PCT/JP2003/005397
申请日：2003-04-25
申请人： CANON FINETECH INC. , KAKIHIRA, Hiroshi , KAWANO, Kenichi , KITA, Akira , TOMIHARA, Hayato , FUJIMOTO, Koji
发明人： KAKIHIRA, Hiroshi , KAWANO, Kenichi , KITA, Akira , TOMIHARA, Hayato , FUJIMOTO, Koji
IPC分类号： B41M5/00
CPC分类号： B41M5/52 , B41M5/508 , B41M5/5218 , B41M5/5227 , B41M5/5236 , B41M5/5245 , B41M5/5254
摘要： An ink-jet recording sheet is composed of a base material and at least one ink-receiving layer arranged on at least one side of the base material. The ink-receiving layer comprises a water-soluble resin and/or a water-dispersible resin as a binder, an inorganic pigment, thiourea or a specific derivative thereof, an acrylamide-diallylamine hydrochloride copolymer and/or a polyallylamine acetate, and a boron compound. The inorganic pigment, the thiourea or specific derivative thereof, the acrylamide-diallylamine hydrochloride copolymer and/or polyallylamine acetate and the boron compound satisfy the following equations (1) and (2): 4 (B + C + D) ≤ A ........ Equation (1), and (B/D):C = 0.1:5 to 15:0.1 ..... Equation (2)wherein A, B, C, and D represent weight proportions of the inorganic pigment, the thiourea or specific derivative thereof, the acrylamide-diallylamine hydrochloride copolymer and/or polyallylamine acetate and the boron compound, respectively.
摘要翻译：喷墨记录纸由基材和布置在基材的至少一侧上的至少一个油墨接收层组成。油墨接受层包括水溶性树脂和/或作为粘合剂的水分散性树脂，无机颜料，硫脲或其特定衍生物，丙烯酰胺 - 二烯丙基胺盐酸盐共聚物和/或聚烯丙基胺乙酸盐和硼复合。无机颜料，其硫脲或其特定衍生物，丙烯酰胺 - 二烯丙基胺盐酸盐共聚物和/或聚烯丙基胺乙酸盐和硼化合物满足下列等式（1）和（2）：4（B + C + D）<= A。 .......等式（1）和（B / D）：C = 0.1：5至15：0.1 .....等式（2）其中A，B，C和D表示无机颜料，硫脲或其特定衍生物，丙烯酰胺 - 二烯丙基胺盐酸盐共聚物和/或聚烯丙基胺乙酸盐和硼化合物。

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