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61. 发明授权

US4833020A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US4833020A
公开(公告)日：1989-05-23
申请号：US149678
申请日：1988-01-28
申请人： Yoshihiro Shiroishi , Sadao Hishiyama , Hiroyuki Suzuki , Tomoyuki Ohno , Yoshibumi Matsuda , Kazumasa Takagi , Yoshio Gobara , Norikazu Tsumita , Masaki Ohura , Masaaki Hayashi
发明人： Yoshihiro Shiroishi , Sadao Hishiyama , Hiroyuki Suzuki , Tomoyuki Ohno , Yoshibumi Matsuda , Kazumasa Takagi , Yoshio Gobara , Norikazu Tsumita , Masaki Ohura , Masaaki Hayashi
IPC分类号： G11B5/66 , G11B5/64 , G11B5/65 , G11B5/73 , G11B5/738
CPC分类号： G11B5/7325 , Y10S428/90 , Y10S428/928 , Y10T428/12465 , Y10T428/12986 , Y10T428/265
摘要： In a magnetic recording medium including an underlayer and a magnetic layer formed sequentially on a substrate, the underlayer is composed of a composite underlayer having an at least two-layered structure, the underlayer on the side of the substrate is made of a material providing low modulation to the magnetic recording medium while the underlayer on the side of the magnetic layer is made of a material providing a high S/N ratio to the medium. This makes it possible to obtain a magnetic recording medium having low modulation and high S/N ratio.
摘要翻译：在包括在基板上顺序形成的底层和磁性层的磁记录介质中，底层由具有至少两层结构的复合底层构成，底层侧的底层由提供低的材料制成调制到磁记录介质，而磁层的底层由介质提供高S / N比的材料制成。这使得可以获得具有低调制和高S / N比的磁记录介质。

62. 发明授权

US4525499A Non-aqueous dispersion type resin composition 失效
标题翻译：非水分散型树脂组合物
公开(公告)号：US4525499A
公开(公告)日：1985-06-25
申请号：US611144
申请日：1984-05-17
申请人： Masaaki Hayashi , Hiroharu Sasaki
发明人： Masaaki Hayashi , Hiroharu Sasaki
IPC分类号： C08F2/08 , C08F2/14 , C08L67/06 , C09D3/64 , C09D3/80 , C09D5/02
CPC分类号： C08F2/08 , Y10S524/923
摘要： A non-aqueous dispersion type resin composition comprising (I) a non-polar or slightly polar aliphatic hydrocarbon solvent as a dispersion medium, and (II) particles stably dispersed in the dispersion medium, wherein each of said particles is composed of:(A) from 20 to 70% by weight of a disperse particle made of (a) a polyester-modified vinyl copolymer containing a hydroxyl group, (b) a vinyl copolymer containing a hydroxyl group or (c) a vinyl ester-modified vinyl copolymer containing a hydroxyl group, and(B) from 80 to 30% by weight of a vinyl resin dispersion stabilizer surrounding the disperse particle as a protective layer, which has a component compatible with the disperse particle or is chemically bonded thereto and which is solvated by the dispersion medium, said dispersion stabilizer being composed of (i) an N-alkoxymethylated monomer of an .alpha., .beta.-monoethylenically unsaturated carboxylic acid amide and (ii) an .alpha., .beta.-monoethylenically unsaturated monomer other than the monomer (i), and said dispersion medium is capable of dissolving the dispersion stabilizer and incapable of dissolving the disperse particles.
摘要翻译：一种非水分散型树脂组合物，其包含（I）作为分散介质的非极性或极性极性的脂族烃溶剂和（II）稳定分散在分散介质中的颗粒，其中每个所述颗粒由以下组成：（A ）20〜70重量％的由（a）含有羟基的聚酯改性的乙烯基共聚物制成的分散粒子，（b）含有羟基的乙烯基共聚物或（c）乙烯基酯改性的乙烯基共聚物，其含有羟基，和（B）80〜30重量％的围绕作为保护层的分散粒子的乙烯基树脂分散稳定剂，其具有与分散粒子相容的化学键合或化学键合的组分，并由所述分散稳定剂由（i）α，β-单烯属不饱和羧酸酰胺的N-烷氧基甲基化单体和（ii）其它的α，β-单烯属不饱和单体组成并且所述分散介质能够溶解分散稳定剂并且不能溶解分散颗粒。

63. 发明授权

US4296014A Aqueous dispersion type thermosetting coating composition 失效
标题翻译：水分散型热固性涂料组合物
公开(公告)号：US4296014A
公开(公告)日：1981-10-20
申请号：US104447
申请日：1979-12-17
申请人： Masaaki Hayashi , Hiroharu Sasaki , Kazuyoshi Tsuneta
发明人： Masaaki Hayashi , Hiroharu Sasaki , Kazuyoshi Tsuneta
IPC分类号： C08F299/04 , C08G63/54 , C09D157/04 , C08L67/06
CPC分类号： C08G63/54 , C08F299/0478 , C09D157/04
摘要： Disclosed in an aqueous dispersion type thermosetting coating composition which comprises fine thermosetting resin particles composed of (A) a polyester resin having a specific hydroxyl value and (B) a copolymer resin, which are dispersed in the presence of (C) a surface active agent and/or a thickener in (D) a necessary amount of water.
摘要翻译：本发明涉及由（A）具有特定羟值的聚酯树脂和（B）共聚物树脂组成的精细热固性树脂颗粒的水性分散型热固性涂料组合物中，（C）表面活性剂和/或增稠剂（D）必需量的水。

64. 发明授权

US4277383A Aqueous cationic thermosetting urethane resin coating compositions 失效
标题翻译：水性阳离子热固性聚氨酯树脂涂料组合物
公开(公告)号：US4277383A
公开(公告)日：1981-07-07
申请号：US120050
申请日：1980-02-11
申请人： Masaaki Hayashi , Koichi Nagami , Kazuyoshi Tsuneta , Nobuhiro Kenmotusu
发明人： Masaaki Hayashi , Koichi Nagami , Kazuyoshi Tsuneta , Nobuhiro Kenmotusu
IPC分类号： C09D5/44 , C08L61/10 , C08L75/12
CPC分类号： C09D5/4419 , Y10S524/901
摘要： The present invention relates to an aqueous thermosetting coating composition comprising (A) a cationic thermosetting urethane resin, (B) a water-insoluble resol-type phenolic resin, (C) an acid as a neutralizing agent and (D) water as a diluent.
摘要翻译：本发明涉及一种水性热固性涂料组合物，其包含（A）阳离子热固性聚氨酯树脂，（B）水不溶性甲阶酚醛树脂，（C）酸作为中和剂和（D）水作为稀释剂。

65. 发明授权

US4219587A Process for producing pigment-coated phosphors 失效
标题翻译：用于生产颜料涂覆的荧光体的方法
公开(公告)号：US4219587A
公开(公告)日：1980-08-26
申请号：US862156
申请日：1977-12-19
申请人： Yoichi Oba , Tsuyoshi Kano , Masaaki Hayashi , Hiroshi Takada , Katuzo Kanda , Shusaku Eguchi
发明人： Yoichi Oba , Tsuyoshi Kano , Masaaki Hayashi , Hiroshi Takada , Katuzo Kanda , Shusaku Eguchi
IPC分类号： C09K11/08 , C09K11/02 , H01J29/20 , B05D5/06 , B05D5/12
CPC分类号： C09K11/025 , C09K11/02 , Y10T428/2998
摘要： Pigment-coated phosphors which may be used in the production of a cathode-ray tube of a high contrast for a color television receiver can be produced by adding a pigment and an anionic polymer emulsion to an aqueous suspension of a phosphor and then making the system neutral or weakly acidic or adding a cationic polymer emulsion or carrying out both of these steps so that the phosphor and the pigment may be coated with the polymer.
摘要翻译：可以用于生产彩色电视接收机的高对比度阴极射线管的颜料涂覆的荧光体可以通过将颜料和阴离子聚合物乳液添加到磷光体的水性悬浮液中，然后使系统中性或弱酸性或加入阳离子聚合物乳液或进行这两个步骤，使得荧光体和颜料可以用聚合物涂覆。

66. 发明授权

US4067838A Chelate-forming aqueous resin composition 失效
标题翻译：螯合物形成水性树脂组合物
公开(公告)号：US4067838A
公开(公告)日：1978-01-10
申请号：US657593
申请日：1976-02-12
申请人： Masaaki Hayashi , Kazuyoshi Tsuneta , Hiroharu Sasaki , Hiroshi Takada
发明人： Masaaki Hayashi , Kazuyoshi Tsuneta , Hiroharu Sasaki , Hiroshi Takada
IPC分类号： C08G59/50 , C08G59/58 , C08L37/00 , C08L63/02 , C08L63/04 , C08L63/08
CPC分类号： C08G59/58 , C08G59/5093
摘要： A chelate-forming two-pack type aqueous resin composition comprising (i) an aqueous dispersion of a resin containing in the molecule at least 2 epoxy groups and (ii) a reaction product formed between an amino curing agent containing in the molecule at least 2 nitrogen atoms and active hydrogen atoms bonded thereto and protocatechuic acid and/or gallic acid is disclosed.
摘要翻译：一种螯合形成双组分型水性树脂组合物，其包含（i）在分子中含有至少2个环氧基的树脂的水性分散体和（ii）在分子中含有至少2个的氨基固化剂之间形成的反应产物公开了氮原子和与之结合的活性氢原子和原儿茶酸和/或没食子酸。

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