专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4455360A Electrophotographic toner comprising cinnamic acid 失效
标题翻译：包含肉桂酸的电子照相调色剂
公开(公告)号：US4455360A
公开(公告)日：1984-06-19
申请号：US154910
申请日：1980-05-30
申请人： Koji Ishikawa , Hiroshi Ozawa , Nobuki Kobayashi , Yoshio Kikuta , Kenichi Nakane
发明人： Koji Ishikawa , Hiroshi Ozawa , Nobuki Kobayashi , Yoshio Kikuta , Kenichi Nakane
IPC分类号： G03G9/087 , G03G9/08
CPC分类号： G03G9/08726 , Y10S430/105
摘要： An electrophotographic toner comprising a constituent resin and a colorant, in which the constituent resin has a softening point ranging from room temperature to 170.degree. C. and comprises (a) a copolymer of cinnamic acid and one or more vinyl monomers, (b) a mixture of a copolymer as defined in (a) and a polymer having good compatibility therewith, (c) a mixture of a copolymer as defined in (a) and cinnamic acid, (d) a mixture of a polymer as defined in (b) and cinnamic acid, or (e) a mixture of a mixture as defined in (b) and cinnamic acid, the cinnamic acid content of the constituent resin being from 1 to 25 parts by weight per 100 parts by weight of the constituent resin in the case of cinnamic acid copolymerized with one or more vinyl monomers and from 0.1 to 25 parts by weight per 100 parts by weight of the constituent resin in the case of cinnamic acid present in the uncombined state.
摘要翻译：包含构成树脂和着色剂的电子照相调色剂，其中构成树脂的软化点为室温至170℃，并且包含（a）肉桂酸和一种或多种乙烯基单体的共聚物，（b）（a）中定义的共聚物和与其具有良好相容性的聚合物的混合物，（c）如（a）中定义的共聚物和肉桂酸的混合物，（d）如（b）中所定义的聚合物的混合物，和（e）如（b）中定义的混合物和肉桂酸的混合物，构成树脂的肉桂酸含量为每100重量份构成树脂中的成分树脂1至25重量份与一种或多种乙烯基单体共聚的肉桂酸的情况和在未组合状态下存在肉桂酸的情况下每100重量份组分树脂为0.1至25重量份。

2. 发明授权

US06388012B1 Thermosetting powder resin composition 有权
标题翻译：热固性粉末树脂组合物
公开(公告)号：US06388012B1
公开(公告)日：2002-05-14
申请号：US09543089
申请日：2000-04-04
申请人： Hiroyuki Sakayama , Yoshio Kikuta , Mitsuyuki Mizoguchi , Takahisa Miyawaki , Tsuyoshi Matsumoto
发明人： Hiroyuki Sakayama , Yoshio Kikuta , Mitsuyuki Mizoguchi , Takahisa Miyawaki , Tsuyoshi Matsumoto
IPC分类号： C08L2300
CPC分类号： C09D5/037
摘要： A thermosetting powder paint composition comprising (A) a resin composition component, (B) a hardener component and (C) a solid flow controlling component, wherein the component (A) contains a resin composition component having reactivity with the component (B), the component (B) contains a hardener having reactivity with the component (A), the component (C) contains a vinyl polymer which is solid at 20° C., and the relation between SPA of the component (A) and SPC of the component (C) satisfies the following numerical formula (1) and the following numerical formula (2) simultaneously. By this constitution, excellent blocking-resistance in storing as the powder paint composition and excellent appearance properties of a paint film formed by coating the powder paint composition can be simultaneously manifested. 8≦SPA≦13 (1) 7≦SPC≦SPA (2).
摘要翻译：一种热固性粉末涂料组合物，其包含（A）树脂组合物组分，（B）固化剂组分和（C）固体流动控制组分，其中组分（A）含有与组分（B）具有反应性的树脂组合物组分，组分（B）含有与组分（A）具有反应性的固化剂，组分（C）含有在20℃下为固体的乙烯基聚合物，组分（A）的SPA与SPC之间的关系组分（C）同时满足以下数学式（1）和以下数值式（2）。通过这种结构，可以同时表现出通过涂覆粉末涂料组合物形成的涂膜作为粉末涂料组合物的优异的耐粘连性和优异的外观性能。

3. 发明授权

US06359067B1 Thermosetting powder coating composition 有权
标题翻译：热固性粉末涂料组合物
公开(公告)号：US06359067B1
公开(公告)日：2002-03-19
申请号：US09446660
申请日：1999-12-23
申请人： Takahisa Miyawaki , Yoshio Kikuta , Mitsuyuki Mizoguchi , Hiroyuki Sakayama , Tsuyoshi Matsumoto
发明人： Takahisa Miyawaki , Yoshio Kikuta , Mitsuyuki Mizoguchi , Hiroyuki Sakayama , Tsuyoshi Matsumoto
IPC分类号： C08L5300
CPC分类号： C09D153/025 , C08L51/06 , C08L53/00 , C09D133/04 , C09D151/003 , C09D151/006 , C08L2666/24 , C08L2666/02
摘要： A thermosetting powder coating composition which comprises a resin composition (A) having a sea-island type microphase separation structure constituted of a continuous phase (a sea phase) comprising an acrylic copolymer and a dispersion phase (an island phase) comprising a thermoplastic elastomer and a curing agent (B) and in which the total amount of a thermosetting elastomer (a-2) constituting the dispersion phase is in the range of 0.5 to 20 parts by weight with respect to 100 parts by weight of the resin composition (A). This powder coating composition is excellent in chipping resistance, impact resistance, weathering resistance and appearance properties, and it is particularly suitable for the coating of vehicles.
摘要翻译：一种热固性粉末涂料组合物，其包含具有由包含丙烯酸共聚物的连续相（海相）和包含热塑性弹性体的分散相（岛相）构成的海岛型微相分离结构的树脂组合物（A）固化剂（B），其中构成分散相的热固性弹性体（a-2）的总量相对于树脂组合物（A）100重量份为0.5〜20重量份，。该粉末涂料组合物的耐崩裂性，耐冲击性，耐候性和外观性能优异，特别适用于车辆涂料。

4. 发明授权

US5429880A Organic composite coated steel sheet and a process for manufacturing the same 失效
标题翻译：有机复合涂层钢板及其制造方法
公开(公告)号：US5429880A
公开(公告)日：1995-07-04
申请号：US988947
申请日：1993-03-09
申请人： Takahiro Kubota , Masaaki Yamashita , Toyofumi Watanabe , Yoshio Kikuta , Kimio Kobori , Hideaki Ogata
发明人： Takahiro Kubota , Masaaki Yamashita , Toyofumi Watanabe , Yoshio Kikuta , Kimio Kobori , Hideaki Ogata
IPC分类号： B05D7/00 , C09D5/08 , C09D163/00 , B32B15/08
CPC分类号： B05D7/51 , C09D163/00 , C09D5/08 , B05D2350/20 , B05D2350/65 , Y10T428/12549 , Y10T428/12569 , Y10T428/12611
摘要： An organic composite coated steel sheet having a high cosmetic corrosion resistance and excellent image clarity which is desired on, for example, the outside of an outer plate forming an automobile body. The steel sheet has a chromate layer formed on the surface of a zinc or a zinc alloy plate steel sheet, and containing a specific weight of chromium, and an organic resin film formed on the chromate layer from a mixture in specific proportions of a blocked urethane-modified epoxy resin and a rust-preventing additive, and having a thickness of 0.2 to 2 microns. The resin is a mixture in specific proportions of a modified epoxy resin (A) which consists of an epoxy resin and a polyfunctional amine, and may further contain a monoisocyanate, or phosphoric acid, and a blocked urethane (B) which consists of a high molecular weight polyol having a molecular weight of 400 or more, a polyisocyanate and a blocking agent. A process for manufacturing the strip is also disclosed.
摘要翻译： PCT No.PCT / JP92 / 00891 Sec。 371日期1993年3月9日 102（e）日期1993年3月9日PCT提交1992年7月10日PCT公布。公开号WO93 / 01004 日本1993年1月21日。在例如形成汽车车体的外板的外侧，期望具有高耐化妆品腐蚀性和优异的图像清晰度的有机复合涂层钢板。该钢板在锌或锌合金板钢的表面上形成铬酸盐层，并且含有比重为铬的铬酸盐层和由特定比例的阻挡聚氨酯形成在铬酸盐层上的有机树脂膜改性环氧树脂和防锈添加剂，其厚度为0.2至2微米。树脂是由环氧树脂和多官能胺组成的改性环氧树脂（A）的特定比例的混合物，并且还可以含有单异氰酸酯或磷酸，和由高分子组成的封端的聚氨酯（B）分子量为400以上的分子量多元醇，多异氰酸酯和封端剂。还公开了一种制造带材的方法。

5. 发明授权

US06586496B1 Photocurable resin composition for sealing material and method of sealing 有权
标题翻译：用于密封材料的光固化树脂组合物和密封方法
公开(公告)号：US06586496B1
公开(公告)日：2003-07-01
申请号：US09787951
申请日：2001-03-23
申请人： Yasushi Takamatsu , Kei Nagata , Masahiro Ota , Yasushi Mizuta , Yoshio Kikuta
发明人： Yasushi Takamatsu , Kei Nagata , Masahiro Ota , Yasushi Mizuta , Yoshio Kikuta
IPC分类号： C08F246
CPC分类号： C08G65/18 , C08G65/105 , C08L63/00 , C09K3/10 , C09K2003/1062 , C09K2200/0247 , C09K2200/0429 , C09K2200/0494 , G02F1/1339 , G02F2202/023 , Y10T428/10 , Y10T428/1059 , Y10T428/2809 , Y10T428/2852 , Y10T428/287
摘要： A photo-curable resin composition for sealing material, which is superior in the photo-curing performance and in the prompt curing property and is better in the adhesive property, in the resistance to moisture permeation and in the heat resistance, the photo-curable resin composition comprising (A) a compound having oxetane ring, (B) a photoinitiator for cationic polymerization and (C) a silane coupling agent, wherein the composition has a viscosity in the range from 0.01 to 300 Pa.s at 25° C.
摘要翻译：光固化树脂的光固化性能和迅速固化性优异，粘合性好，耐湿透性和耐热性优异的密封材料用光固化型树脂组合物组合物，其包含（A）具有氧杂环丁烷环的化合物，（B）阳离子聚合用光引发剂和（C）硅烷偶联剂，其中所述组合物在25℃下的粘度为0.01〜300Pa·s。

6. 发明授权

US06333380B1 Thermosetting resin composition for powder paint and thermosetting powder paint composition using the same 有权
标题翻译：用于粉末涂料和热固性粉末涂料组合物的热固性树脂组合物使用该组合物
公开(公告)号：US06333380B1
公开(公告)日：2001-12-25
申请号：US09495895
申请日：2000-02-02
申请人： Hiroyuki Sakayama , Yoshio Kikuta , Mitsuyuki Mizoguchi , Takahisa Miyawaki , Tsuyoshi Matsumoto
发明人： Hiroyuki Sakayama , Yoshio Kikuta , Mitsuyuki Mizoguchi , Takahisa Miyawaki , Tsuyoshi Matsumoto
IPC分类号： C08G6348
CPC分类号： C08G81/021
摘要： There are disclosed a thermosetting resin composition for a powder paint in which a resin composition component (A) is a (block) copolymer obtained by allowing a vinyl-based polymer G (branch) block (component (a-1)) to graft-react with a vinyl-based polymer S (back bone) block (component (a-2)), and if the solubility parameters of the components (a-1) and (a-2) are represented by SPG and SPG, respectively, SPG and SPS satisfy the following numerical formula (I), and a thermosetting powder paint composition comprising a resin composition component (A) and a hardener composition component (B) wherein the component (A) is said thermosetting resin composition for a powder paint. By these compositions, a thermosetting powder paint composition having excellent storage stabilities, appearance properties, physical properties and chemical properties can be provided. Particularly, there can be provided a thermosetting powder paint composition suitably applied to painting of bodies of vehicles such as automobiles and parts of vehicles such as automobiles (aluminum wheel, wiper, pillar, door handle, fender, bonnet, air spoiler, stabilizer, front grill and the like), particularly, to top painting. SPG
摘要翻译：公开了一种粉末涂料用热固性树脂组合物，其中树脂组合物组分（A）是通过使乙烯基类聚合物G（分支）嵌段（组分（a-1））接枝而获得的（嵌段）共聚物，与乙烯基类聚合物S（背面骨）嵌段（成分（a-2））反应，如果成分（a-1）和（a-2）的溶解度参数分别用SPG和SPG表示， SPG和SPS满足以下数值式（I），和包含树脂组合物组分（A）和硬化剂组合物组分（B）的热固性粉末涂料组合物，其中组分（A）是所述粉末涂料用热固性树脂组合物。通过这些组合物，可以提供具有优异的储存稳定性，外观性质，物理性质和化学性质的热固性粉末涂料组合物。特别地，可以提供一种适用于汽车，汽车等车辆（铝轮，刮水器，支柱，门把手，挡泥板，发动机罩，空气扰流板，稳定器，前部等）的车体的涂装的热固性粉末涂料组合物格栅等），特别是顶画。

7. 发明授权

US6121378A Thermosetting powder paint composition 有权
标题翻译：热固性粉末涂料组成
公开(公告)号：US6121378A
公开(公告)日：2000-09-19
申请号：US136290
申请日：1998-08-19
申请人： Takahisa Miyawaki , Yoshio Kikuta , Mitsuyuki Mizoguchi , Hiroyuki Sakayama , Tsuyoshi Matsumoto
发明人： Takahisa Miyawaki , Yoshio Kikuta , Mitsuyuki Mizoguchi , Hiroyuki Sakayama , Tsuyoshi Matsumoto
IPC分类号： C08L83/04 , C09D133/06 , C08F8/00
CPC分类号： C09D133/068 , C08L83/04
摘要： A thermosetting powder paint composition for top coating excellent in weather resistance and storage stability, which comprising 100 parts by weight of an acrylic copolymer (A) having an epoxy group, and 0.01 to 2.0 parts by weight of an organic modified polysiloxane (B) containing at least one functional group, at least two silicon atoms and no radical-polymerizable unsaturated bond wherein the component (B) is contained in the condition that a part or all thereof has reacted and bonded with the component (A) or the component (C), or all thereof has not reacted with them.
摘要翻译：包含100重量份具有环氧基的丙烯酸共聚物（A）和0.01〜2.0重量份含有有机改性聚硅氧烷（B）的耐候性和保存稳定性优异的顶涂层用热固性粉末涂料组合物，其含有至少一个官能团，至少两个硅原子和无自由基聚合性不饱和键，其中组分（B）的一部分或全部与组分（A）或组分（C ），或其全部未与其反应。

8. 发明授权

US6090892A Redispersible polymer and production process thereof 失效
标题翻译：可再分散聚合物及其制备方法
公开(公告)号：US6090892A
公开(公告)日：2000-07-18
申请号：US679445
申请日：1996-07-12
申请人： Tadashi Ishida , Yoshio Kikuta , Futoshi Hoshino , Katsunari Matsumoto
发明人： Tadashi Ishida , Yoshio Kikuta , Futoshi Hoshino , Katsunari Matsumoto
IPC分类号： C04B24/26 , C08F2/22 , C08F291/00 , C08L33/14
CPC分类号： C04B24/26 , C08F291/00
摘要： Disclosed herein are a (co)polymer comprising, as an essential component, a (co)polymer containing a recurring unit in a predetermined proportion, and its production process. The recurring unit contains a specific amido group and/or a particular hydroxyl group as a pendant group. This (co)polymer is generally obtained in the form of powder and features extremely easy redispersion, and is useful especially as a cement additive for improving physical properties of cement.
摘要翻译：本文公开了包含以预定比例含有重复单元的（共）聚合物作为必要组分的（共）聚合物及其制备方法。重复单元含有特定的酰氨基和/或特定的羟基作为侧基。这种（共）聚合物通常以粉末形式获得，并且具有非常容易的再分散性，并且特别用作改善水泥物理性能的水泥添加剂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式