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1. 发明授权

US5177123A Self-lubricated polyacetal molding compositions and molded articles formed thereof 失效
标题翻译：自润滑聚合物成型组合物及其成型制品
公开(公告)号：US5177123A
公开(公告)日：1993-01-05
申请号：US598234
申请日：1990-10-16
申请人： Katsunori Takayama , Toshihiko Endo , Osamu Kanoto , Nobuyuki Matsunaga
发明人： Katsunori Takayama , Toshihiko Endo , Osamu Kanoto , Nobuyuki Matsunaga
IPC分类号： C08K3/36 , C08K9/12 , C08L59/00 , C08L59/02 , C08L83/00 , G11B23/087
CPC分类号： C08K3/36 , C08L59/00 , C08L83/00
摘要： Self-lubricating polyacetal resin compositions and molded articles (e.g. "wear parts") formed thereof include a polyacetal base resin, and a self-lubricating effective amount of a silica powder in which a silicone polymer (e.g. silicone oil) is absorbed. The silica powder acts as a carrier for the silicone polymer so as to improve the dispersibility of the silicone polymer in the polyacetal base resin as well as to allow greater silicone polymer "loading" of the polyacetal base resin. As a result, improved lubricant dispersibility and sliding characteristics are achieved.

2. 发明授权

US5173532A Anti-friction and wear-resistant polyacetal molding compositions, and molded sliding members formed thereof 失效
标题翻译：抗摩擦和耐磨聚缩醛成型组合物，以及由其形成的模制滑动构件
公开(公告)号：US5173532A
公开(公告)日：1992-12-22
申请号：US847885
申请日：1992-03-10
申请人： Toshihiko Endo , Osamu Kanoto , Katsunori Takayama , Nobuyuki Matsunaga
发明人： Toshihiko Endo , Osamu Kanoto , Katsunori Takayama , Nobuyuki Matsunaga
IPC分类号： C08K3/00 , C08L51/00 , C08L59/02
CPC分类号： C08K3/0033 , C08L59/02 , C08L51/00
摘要： Polyacetal resin molding compositions and sliding members formed thereof exhibit anti-friction and abrasion-resistance properties. The polyacetal resin molding compositions include (A) 100 parts by weight of a polyacetal base resin, (B) between 0.5 to 40 parts by weight of a branched or cross-linked graft copolymer which is a graft-reaction product of (a) an olefin polymer, and (b) a vinyl or ether polymer, (C) between 0.1 to 20 parts by weight of a lubricant, and (D) between 0.5 to 30 parts by weight of an inorganic powder having a mean particle diameter of 50 .mu.m or less and a content of particles having a particle diameter of 100 .mu.m or less of at least 95%.
摘要翻译：聚缩醛树脂成型组合物和由其形成的滑动构件具有抗摩擦和耐磨性。聚缩醛树脂成型用组合物包含（A）100重量份的聚缩醛基树脂，（B）0.5〜40重量份的支链或交联接枝共聚物，其为（a）烯烃聚合物，和（b）乙烯基醚或醚聚合物，（C）0.1-20重量份的润滑剂，和（D）0.5-30重量份平均粒径为50微米的无机粉末 m以下，粒径为100μm以下的粒子的含量为95％以上。

3. 发明授权

US5273810A Polybutylene terephthalate molding composition and molded thin-walled articles therefrom 失效
标题翻译：聚对苯二甲酸丁二醇酯模塑组合物及其成型薄壁制品
公开(公告)号：US5273810A
公开(公告)日：1993-12-28
申请号：US792521
申请日：1991-11-15
申请人： Michio Nakano , Osamu Kanoto , Kazuya Goshima , Nobuyuki Matsunaga
发明人： Michio Nakano , Osamu Kanoto , Kazuya Goshima , Nobuyuki Matsunaga
IPC分类号： C08J5/00 , C08K3/40 , C08K5/09 , C08K5/098 , C08K7/00 , C08L67/00 , C08L67/02 , B32B5/16 , B32B27/06
CPC分类号： C08K3/40 , C08K5/098 , Y10S264/53 , Y10T428/24967 , Y10T428/254 , Y10T428/258 , Y10T428/259 , Y10T428/31533 , Y10T428/3154 , Y10T428/31721 , Y10T428/31725 , Y10T428/31786 , Y10T428/31935
摘要： Thin-walled molded articles (i.e., molded articles where at least 70% of the wall thickness is 0.8 mm or less) are formed of a polybutylene terephthalate (PBT) molding composition having improved fluidity characteristics and desirable mechanical strength properties. The PBT molding composition includes (A) 100 parts by weight of a polybutylene terephthalate base resin having a melt index of between 40 and 200 as measured at 235.degree. C. under a load of 2160 grams according to ASTM D-1238; (B) between 1 to 60 parts by weight of plate-like glass flakes having an average flake dimension of between 10 to 200 .mu.m; and (C) between 0.01 to 5 parts by weight of a fatty acid metal salt.

4. 发明授权

US4879331A Self-lubricating thermoplastic resin wear part 失效
标题翻译：自润滑热塑性树脂磨损部位
公开(公告)号：US4879331A
公开(公告)日：1989-11-07
申请号：US197873
申请日：1988-05-24
申请人： Toshihiko Endo , Nobuyuki Matsunaga
发明人： Toshihiko Endo , Nobuyuki Matsunaga
IPC分类号： C08L59/00 , C08L67/00 , C08L67/02 , C08L83/04
CPC分类号： C08L59/00 , C08L67/02 , C08L83/04
摘要： A thermoplastic resin composition comprises (A) 99.9 to 60 parts by weight of a thermoplastic polyester or a polyacetal, (B) 0.05 to 20 parts by weight of a silicone oil having a viscosity of 150,000 cSt or larger and (C) 0.05 to 20 parts by weight of a lubricating oil having a viscosity of 3,000 cSt or smaller and is improved in durability to abrasion.
摘要翻译：热塑性树脂组合物包含（A）99.9〜60重量份的热塑性聚酯或聚缩醛，（B）0.05〜20重量份粘度为150,000cSt以上的硅油，（C）0.05〜20 重量份粘度为3,000cSt以下的润滑油，耐磨性提高。

5. 发明授权

US4874807A Self-lubricating thermoplastic resin wear part 失效
标题翻译：自润滑热塑性树脂磨损部位
公开(公告)号：US4874807A
公开(公告)日：1989-10-17
申请号：US191304
申请日：1988-05-06
申请人： Toshihiko Endo , Nobuyuki Matsunaga
发明人： Toshihiko Endo , Nobuyuki Matsunaga
IPC分类号： C08L59/00 , C08L67/00 , C08L67/02 , C08L83/04
CPC分类号： C08L59/00 , C08L67/02 , C08L83/04
摘要： A self-lubricating wear part is formed of a thermoplastic resin composition which exhibits improved durability to abrasion. The resin composition includes a thermoplastic polyester resin or polyacetal resin in an amount between 99.9 to 80.0 parts by weight, and a silicon oil having a viscosity of 150,000 cSt or more in an amount between 0.1 to 20 parts by weight.
摘要翻译：自润滑耐磨部由耐磨性提高的热塑性树脂组合物形成。树脂组合物包含99.9〜80.0重量份的热塑性聚酯树脂或聚缩醛树脂，粘度为15万cSt以上的硅油的含量为0.1〜20重量份。

6. 发明申请

US20100261025A1 COMPOSITE MOLDED PRODUCT 审中-公开
标题翻译：复合模制产品
公开(公告)号：US20100261025A1
公开(公告)日：2010-10-14
申请号：US12746617
申请日：2008-12-18
申请人： Yasumitsu Miyamoto , Nobuyuki Matsunaga
发明人： Yasumitsu Miyamoto , Nobuyuki Matsunaga
IPC分类号： B32B15/09 , B29C45/14
CPC分类号： B29C45/14311 , B29C45/0005 , B29K2705/00 , C08J5/043 , C08J2367/02 , C08K7/14 , C08L67/02 , C08L67/025 , Y10T428/31681 , C08L2666/18 , C08L2666/02
摘要： Provided is a composite molded product of polybutylene terephthalate resin and metal, having sufficient adhesion strength and being moldable at a mold temperature of 100° C. or lower. Specifically, the composite molded product containing a polybutylene terephthalate resin composition comprising a fibrous reinforcing agent, a polybutylene terephthalate resin and a thermoplastic elastomer, or a modified polybutylene terephthalate resin composition comprising a modified polybutylene terephthalate resin composed of a copolymer of polybutylene terephthalate and isophthalic acid, containing 3 to 50% by mole of isophthalic acid component to the total amount of all the dicarboxylic acid components and a fibrous reinforcing agent and a metal (layer) having a finished finely uneven surface, integrally combined with the composition.
摘要翻译：本发明提供聚对苯二甲酸丁二醇酯树脂和金属的复合成型体，其具有足够的粘合强度，并且可以在100℃以下的模具温度下成型。具体而言，包含含有纤维增强剂，聚对苯二甲酸丁二醇酯树脂和热塑性弹性体的聚对苯二甲酸丁二醇酯树脂组合物或改性聚对苯二甲酸丁二醇酯树脂组合物的复合模塑制品包含由聚对苯二甲酸丁二醇酯和间苯二甲酸共聚物组成的改性聚对苯二甲酸丁二醇酯树脂含有3〜50摩尔％的间苯二甲酸成分相对于所有二羧酸成分的总量和纤维增强剂以及具有精加工的细小凹凸表面的金属（层），与组合物整体结合。

7. 发明授权

US5378748A Polyacetal resin composition exhibiting reduced surface gloss characteristics and molded articles thereof 失效
标题翻译：具有降低的表面光泽特性的聚缩醛树脂组合物及其模塑制品
公开(公告)号：US5378748A
公开(公告)日：1995-01-03
申请号：US991241
申请日：1992-12-16
申请人： Tohru Katsumata , Nobuyuki Matsunaga
发明人： Tohru Katsumata , Nobuyuki Matsunaga
IPC分类号： C08G18/42 , C08G18/40 , C08G18/54 , C08G18/56 , C08J5/00 , C08K5/29 , C08K5/36 , C08L59/00 , C08L67/02 , C08K5/69 , C08L59/02
CPC分类号： C08G18/4036 , C08L59/00 , C08L67/02
摘要： Polyacetal resin compositions capable of providing a molded article having exceptionally reduced surface gloss characteristics but which maintain the inherent mechanical properties and moldability of polyacetal resin include (A) 100 parts by weight of a polyacetal base resin and, incorporated therein, (B) between 1 to 50 parts by weight of a polyalkylene terephthalate copolymer having a melt flow temperature of 210.degree. C. or below, and (C) between 0.1 to 10 parts by weight of an isocyanate or isothiocyanate compound, or a derivative thereof.
摘要翻译：能够提供具有特别降低的表面光泽特性但保持聚缩醛树脂的固有机械性能和成型性的模制品的聚缩醛树脂组合物包括（A）100重量份的聚缩醛基树脂，并且其中（B）在1 至50重量份熔体流动温度为210℃或更低的聚对苯二甲酸亚烷基酯共聚物，和（C）0.1至10重量份的异氰酸酯或异硫氰酸酯化合物或其衍生物。

8. 发明申请

US20130131050A1 FUSED HETEROCYCLIC COMPOUND AND APPLICATION THEREOF 有权
标题翻译：熔融杂环化合物及其应用
公开(公告)号：US20130131050A1
公开(公告)日：2013-05-23
申请号：US13811755
申请日：2011-07-22
申请人： Nobuyuki Matsunaga , Hideo Suzuki , Kouhei Asano , Hidekazu Tokuhara , Takeshi Yamamoto , Rei Okamoto
发明人： Nobuyuki Matsunaga , Hideo Suzuki , Kouhei Asano , Hidekazu Tokuhara , Takeshi Yamamoto , Rei Okamoto
IPC分类号： C07D471/04 , A61K31/542 , C07D487/04 , C07D513/04 , A61K31/519 , A61K31/5383 , C07D495/04
CPC分类号： C07D471/04 , C07D475/02 , C07D487/04 , C07D513/04
摘要： The present invention provides a compound useful for the prophylaxis or treatment of eicosanoid-associated diseases such as atherosclerosis, atherothrombosis, diabetes, obesity, asthma, fever, pain, cancer, rheumatism, osteoarthritis, atopic dermatitis and the like, and having superior pharmacological action, physicochemical properties and the like.The present invention relates to a compound represented by the following formula: wherein each symbol is as defined in the specification, or a salt thereof.
摘要翻译：本发明提供了可用于预防或治疗类二十烷酸相关疾病如动脉粥样硬化，动脉粥样硬化血栓形成，糖尿病，肥胖症，哮喘，发烧，疼痛，癌症，风湿病，骨关节炎，特应性皮炎等的化合物，并且具有优异的药理作用，物理化学性质等。本发明涉及由下式表示的化合物：其中每个符号如说明书中所定义，或其盐。

9. 发明申请

US20080176906A1 Substituted Pyrrole Derivative 审中-公开
标题翻译：取代的吡咯衍生物
公开(公告)号：US20080176906A1
公开(公告)日：2008-07-24
申请号：US11793113
申请日：2005-12-13
申请人： Nobuyuki Matsunaga , Takenori Hitaka
发明人： Nobuyuki Matsunaga , Takenori Hitaka
IPC分类号： A61K31/4439 , C07D401/06 , C07D413/12 , A61P35/00 , A61K31/40 , C07D207/32
CPC分类号： C07D207/327 , C07D207/34 , C07D401/06 , C07D413/14
摘要： The present invention provides a novel pyrrole derivative having excellent androgen receptor antagonism, which is represented by the formula: wherein R1 represents a hydrogen atom, a cyano group or a group represented by the formula COORA (wherein RA represents an optional substituted C1-6 alkyl group), R2 and R4 are the same or different, and each represents a hydrogen atom, a C1-6 alkyl group, a C3-6 cycloalkyl group, a trifluoromethyl group, an amino-C1-6 alkyl group, a mono- or di-substituted amino-C1-6 alkyl group, an optionally halogenated C1-6 alkyl group substituted with an optionally substituted hydroxyl group, a C2-6 alkenyl group substituted with an optionally substituted hydroxyl group, a C1-6 alkyl group substituted with an optionally substituted and optionally oxidized thiol group, an optionally substituted with and optionally oxidized thiol group, a cyano group, an acyl group, an optionally substituted oxazolyl group or a 1,3-dioxolan-2-yl group, R3 represents a group represented by the formula: (wherein X represents a halogen atom, Y represents a carbon atom or a nitrogen atom, Alk represents an optionally substituted C1-4 alkylene group, and RB represents a hydrogen atom or an acyl group), and R5 represents a phenyl group which has a cyano group at a 4-position or a 3-position thereof, and may be further substituted, or a salt thereof. The present invention also provides an androgen receptor antagonist containing the pyrrole derivative, or a salt thereof.
摘要翻译：本发明提供具有优异雄激素受体拮抗作用的新型吡咯衍生物，其由下式表示：其中R 1表示氢原子，氰基或由式COOR < A （其中R A表示任选的取代的C 1-6烷基），R 2和R 4 各自相同或不同，各自表示氢原子，C 1-6烷基，C 3-6环烷基，三氟甲基氨基-C 1-6烷基，一取代或二取代的氨基-C 1-6烷基，任意卤代的C 1〜被任选取代的羟基取代的6个C 1 -C 6烷基，被任意取代的羟基取代的C 2-6-6烯基，C 1-6烷基被任选取代的和任选被氧化的硫醇基团取代的基团，任选地被任选地被氧化物取代硫醇基，氰基，酰基，任选取代的恶唑基或1,3-二氧戊环-2-基，R 3表示由下式表示的基团：（其中X 表示卤原子，Y表示碳原子或氮原子，Alk表示任选取代的C 1-4 - 亚烷基，R B表示氢原子或酰基），R 5表示在4位或3位具有氰基的苯基，可以进一步被取代，或其盐。本发明还提供含有吡咯衍生物或其盐的雄激素受体拮抗剂。

10. 发明授权

US5258431A Weather-resistant polyacetal resin compositions exhibiting reduced surface gloss characteristics, and molded articles thereof 失效
标题翻译：表现出降低的表面光泽特性的耐候性聚缩醛树脂组合物及其模塑制品
公开(公告)号：US5258431A
公开(公告)日：1993-11-02
申请号：US901594
申请日：1992-06-19
申请人： Toru Katsumata , Nobuyuki Matsunaga
发明人： Toru Katsumata , Nobuyuki Matsunaga
IPC分类号： C08L59/00 , C08K5/345 , C08K5/10 , C08K5/13 , C08K5/16 , C08K5/20
CPC分类号： C08L59/00 , Y10S525/902
摘要： Moldable weather-resistant polyacetal resin compositions exhibiting low surface gloss characteristics are a melt-blend of (A) 100 parts by weight of a polyacetal base resin, (B) between 0.01 to 5 parts by weight of a weather stabilizer, and (C) a surface gloss reducing effective amount of between 1 to 50 parts by weight of a core-shell polymer having a rubbery polymer as the core and a glassy vinyl copolymer having at least one oxygenic polar group as the shell. Molded articles formed of such polyacetal compositions exhibit weather-resistance properties and a reduced surface gloss of at least 35%. Moreover, the ability to imprint a grain-like appearance on the surfaces of the molded articles is enhanced.

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