公开(公告)号：US08883696B2

公开(公告)日：2014-11-11

申请号：US13993132

申请日：2011-10-21

申请人： Keisuke Yari ,  Sachiyo Ono ,  Masaru Iijima ,  Noriyoshi Tanaka ,  Kenji Yamamoto ,  Akihiro Kotaka

发明人： Keisuke Yari ,  Sachiyo Ono ,  Masaru Iijima ,  Noriyoshi Tanaka ,  Kenji Yamamoto ,  Akihiro Kotaka

IPC分类号： F16C33/20 ,  C10M135/18 ,  C10M137/10 ,  F16C33/10 ,  F16C33/12 ,  F16C29/02 ,  C10M169/04

CPC分类号： F16C29/02 ,  C10M135/18 ,  C10M169/04 ,  C10M2203/1006 ,  C10M2219/068 ,  C10M2227/066 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2240/102 ,  C10N2280/00 ,  F16C33/1095 ,  F16C33/124 ,  C10N2210/06

摘要： The purpose of the present invention is to provide: a sliding mechanism having a lubricating film formed on the sliding surface thereof, and capable of exhibiting friction-reducing performance; and a friction reduction method for the same. To that end, the present invention entails coating the sliding surface with chromium nitride, adding a molybdenum dithiocarbamate with molybdenum in the amount of 600-1000 ppm to diesel engine oil, setting the arithmetic mean roughness of the sliding member to 2-60 nm, and upon converting the Sommerfeld number viscosity to Pa·s, the speed to s−1, and the load to mean Hertzian stress (Pa), then the lubrication conditions for use are within the range of 2.12365×10−20 to 5.94509×10−19.

摘要翻译： 本发明的目的是提供一种滑动机构，其具有在其滑动表面上形成的润滑膜，并且能够表现摩擦降低性能; 和用于其的摩擦减小方法。 为此，本发明需要用氮化铬涂覆滑动面，向柴油发动机油添加量为600-1000ppm的钼二硫代氨基甲酸钼，将滑动构件的算术平均粗糙度设定为2-60nm， 在将Sommerfeld数粘度转换为Pa·s时，速度为s-1，负荷平均为Hertzian应力（Pa），则润滑条件为2.12365×10-20〜5.94509×10 -19。

公开(公告)号：US08901049B2

公开(公告)日：2014-12-02

申请号：US13993136

申请日：2011-10-21

申请人： Keisuke Yari ,  Sachiyo Ono ,  Masaru Iijima ,  Noriyoshi Tanaka ,  Kenji Yamamoto ,  Akihiro Kotaka

发明人： Keisuke Yari ,  Sachiyo Ono ,  Masaru Iijima ,  Noriyoshi Tanaka ,  Kenji Yamamoto ,  Akihiro Kotaka

IPC分类号： F16C33/20 ,  C10M135/18 ,  C10M137/10 ,  F16C33/10 ,  F16C29/02 ,  C10M169/04 ,  F16C33/12

CPC分类号： F16C29/02 ,  C10M135/18 ,  C10M169/04 ,  C10M2203/1006 ,  C10M2219/068 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2240/102 ,  C10N2280/00 ,  F16C33/043 ,  F16C33/109 ,  F16C33/1095 ,  F16C33/124 ,  F16C2240/40 ,  F16C2240/54 ,  C10N2210/06

摘要： The purpose of the present invention is to provide: a sliding member having a lubricating film formed on the sliding surface thereof, and capable of exhibiting friction-reducing performance; and a friction reduction method for the same. To that end, the present invention entails coating the sliding surface with a titanium nitride-based material (for example, titanium carbon nitride, titanium nitride, or titanium aluminum nitride), adding a molybdenum dithiocarbamate with molybdenum in the amount of 600-1000 ppm to diesel engine oil, setting the arithmetic mean roughness of the sliding member to 2-10 nm, and upon converting the Sommerfeld number viscosity to Pa·s, the speed to s−1, and the load to mean Hertzian stress (Pa), then the lubrication conditions for use are within the range of 2.12365×10−19 to 5.94509×10−19.

摘要翻译： 本发明的目的是提供一种滑动构件，其具有形成在其滑动表面上的润滑膜，并且能够表现摩擦降低性能; 和用于其的摩擦减小方法。 为此，本发明需要用氮化钛基材料（例如，氮化钛，氮化钛或氮化铝）涂覆滑动表面，加入钼的二硫代氨基甲酸钼，其量为600-1000ppm 将滑动构件的算术平均粗糙度设定为2-10nm，将Sommerfeld数粘度变为Pa·s，将速度设为s-1，将负荷平均为赫兹应力（Pa）， 那么使用的润滑条件在2.12365×10-19到5.94509×10-19的范围内。

公开(公告)号：US20130266246A1

公开(公告)日：2013-10-10

申请号：US13993136

申请日：2011-10-21

申请人： Keisuke Yari ,  Sachiyo Ono ,  Masaru Iijima ,  Noriyoshi Tanaka ,  Kenji Yamamoto ,  Akihiro Kotaka

发明人： Keisuke Yari ,  Sachiyo Ono ,  Masaru Iijima ,  Noriyoshi Tanaka ,  Kenji Yamamoto ,  Akihiro Kotaka

IPC分类号： F16C29/02

CPC分类号： F16C29/02 ,  C10M135/18 ,  C10M169/04 ,  C10M2203/1006 ,  C10M2219/068 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2240/102 ,  C10N2280/00 ,  F16C33/043 ,  F16C33/109 ,  F16C33/1095 ,  F16C33/124 ,  F16C2240/40 ,  F16C2240/54 ,  C10N2210/06

摘要： The purpose of the present invention is to provide: a sliding member having a lubricating film formed on the sliding surface thereof, and capable of exhibiting friction-reducing performance; and a friction reduction method for the same. To that end, the present invention entails coating the sliding surface with a titanium nitride-based material (for example, titanium carbon nitride, titanium nitride, or titanium aluminum nitride), adding a molybdenum dithiocarbamate with molybdenum in the amount of 600-1000 ppm to diesel engine oil, setting the arithmetic mean roughness of the sliding member to 2-10 nm, and upon converting the Sommerfeld number viscosity to Pa·s, the speed to s−1, and the load to mean Hertzian stress (Pa), then the lubrication conditions for use are within the range of 2.12365×10−19 to 5.94509×10−19.

摘要翻译： 本发明的目的是提供一种滑动构件，其具有形成在其滑动表面上的润滑膜，并且能够表现摩擦降低性能; 和用于其的摩擦减小方法。 为此，本发明需要用氮化钛基材料（例如，氮化钛，氮化钛或氮化铝）涂覆滑动表面，加入钼的二硫代氨基甲酸钼，其量为600-1000ppm 将滑动构件的算术平均粗糙度设定为2-10nm，将Sommerfeld数粘度变为Pa·s，将速度设为s-1，将负荷平均为赫兹应力（Pa）， 那么使用的润滑条件在2.12365×10-19到5.94509×10-19的范围内。

公开(公告)号：US20130266245A1

公开(公告)日：2013-10-10

申请号：US13993132

申请日：2011-10-21

申请人： Keisuke Yari ,  Sachiyo Ono ,  Masaru Iljima ,  Noriyoshi Tanaka ,  Kenji Yamamoto ,  Akihiro Kotaka

发明人： Keisuke Yari ,  Sachiyo Ono ,  Masaru Iljima ,  Noriyoshi Tanaka ,  Kenji Yamamoto ,  Akihiro Kotaka

IPC分类号： F16C29/02

CPC分类号： F16C29/02 ,  C10M135/18 ,  C10M169/04 ,  C10M2203/1006 ,  C10M2219/068 ,  C10M2227/066 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2240/102 ,  C10N2280/00 ,  F16C33/1095 ,  F16C33/124 ,  C10N2210/06

摘要： The purpose of the present invention is to provide: a sliding mechanism having a lubricating film formed on the sliding surface thereof, and capable of exhibiting friction-reducing performance; and a friction reduction method for the same. To that end, the present invention entails coating the sliding surface with chromium nitride, adding a molybdenum dithiocarbamate with molybdenum in the amount of 600-1000 ppm to diesel engine oil, setting the arithmetic mean roughness of the sliding member to 2-60 nm, and upon converting the Sommerfeld number viscosity to Pa·s, the speed to s−1, and the load to mean Hertzian stress (Pa), then the lubrication conditions for use are within the range of 2.12365×10−20 to 5.94509×10−19.

摘要翻译： 本发明的目的是提供一种滑动机构，其具有在其滑动表面上形成的润滑膜，并且能够表现摩擦降低性能; 和用于其的摩擦减小方法。 为此，本发明需要用氮化铬涂覆滑动面，向柴油发动机油添加量为600-1000ppm的钼二硫代氨基甲酸钼，将滑动构件的算术平均粗糙度设定为2-60nm， 在将Sommerfeld数粘度转换为Pa·s时，速度为s-1，负荷平均为Hertzian应力（Pa），则润滑条件为2.12365×10-20〜5.94509×10 -19。

公开(公告)号：US07906584B2

公开(公告)日：2011-03-15

申请号：US10531307

申请日：2003-10-20

申请人： Kenji Suzuki ,  Akihiro Kotaka ,  Kenji Shachi ,  Mizuho Maeda

发明人： Kenji Suzuki ,  Akihiro Kotaka ,  Kenji Shachi ,  Mizuho Maeda

IPC分类号： C08L53/02 ,  C08L33/08 ,  C08F297/04

CPC分类号： C08L53/02 ,  C08F297/04 ,  C08L33/04 ,  C08L33/06 ,  C08L33/08 ,  C08L53/025 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/04 ,  C08L33/00

摘要： The invention provides a polymer composition containing an addition polymerization-based block copolymer (a), an acrylic resin (b), and a softener (c), wherein the addition polymerization-based block copolymer (a) has a weight average molecular weight of 30000 to 200000 and is at least one selected from block copolymers comprising at least one polymer block A and at least one polymer block B, and hydrogenated products of the block copolymers; the polymer block A essentially comprises an aromatic vinyl compound unit containing at least 1% by mass of an alkylstyrene-derived structural unit (I) in which at least one alkyl group having 1 to 8 carbon atoms is bound to a benzene ring; the block copolymer B comprises a conjugated diene compound unit; and the components of the polymer composition are present in respective proportions (by mass) so that the following relationships (1) and (2) hold: 0.05≦Wb/Wa≦2  (1) Wc/(Wa+Wb+Wc)≦0.5  (2) where Wa, Wb, and Wc are the amounts (by mass) of the components of the polymer composition: the addition polymerization-based block copolymer (a), the acrylic resin (b) and the softener (c), respectively. Not only does the polymer composition of the present invention offer various advantageous properties, including moldability, flexibility, rubber elasticity, mechanical properties, and transparency, but it also exhibits superior scratch resistance and superior abrasion resistance, which make the polymer composition suitable for use in various applications.

摘要翻译： 本发明提供含有加成聚合型嵌段共聚物（a），丙烯酸树脂（b）和软化剂（c）的聚合物组合物，其中加成聚合型嵌段共聚物（a）的重均分子量 30000至200000，并且是选自包含至少一个聚合物嵌段A和至少一个聚合物嵌段B的嵌段共聚物和嵌段共聚物的氢化产物中的至少一种; 聚合物嵌段A基本上包含芳族乙烯基化合物单元，其含有至少1质量％的烷基苯乙烯衍生的结构单元（I），其中至少一个具有1至8个碳原子的烷基与苯环结合; 嵌段共聚物B包含共轭二烯化合物单元; 并且聚合物组合物的成分以各自的比例（质量比）存在，使得以下关系式（1）和（2）成立：0.05＆nlE; Wb / Wa＆nlE; 2（1）Wc /（Wa + Wb + Wc） ＆lt; nlE; 0.5（2）其中，Wa，Wb和Wc是聚合物组合物的组分的量（质量）：加成聚合基嵌段共聚物（a），丙烯酸树脂（b）和软化剂 ）， 分别。 本发明的聚合物组合物不仅具有成型性，柔韧性，橡胶弹性，机械性能和透明性等各种有利性质，而且还具有优异的耐擦伤性和优异的耐磨性，使聚合物组合物适用于 各种应用。

公开(公告)号：US20060052534A1

公开(公告)日：2006-03-09

申请号：US10531307

申请日：2003-10-20

申请人： Kenji Suzuki ,  Akihiro Kotaka ,  Kenji Shachi ,  Mizuho Maeda

发明人： Kenji Suzuki ,  Akihiro Kotaka ,  Kenji Shachi ,  Mizuho Maeda

IPC分类号： C08L53/00

CPC分类号： C08L53/02 ,  C08F297/04 ,  C08L33/04 ,  C08L33/06 ,  C08L33/08 ,  C08L53/025 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/04 ,  C08L33/00

摘要： The invention provides a polymer composition containing an addition polymerization-based block copolymer (a), an acrylic resin (b), and a softener (c), wherein the addition polymerization-based block copolymer (a) has a weight average molecular weight of 30000 to 200000 and is at least one selected from block copolymers comprising at least one polymer block A and at least one polymer block B, and hydrogenated products of the block copolymers; the polymer block A essentially comprises an aromatic vinyl compound unit containing at least 1% by mass of an alkylstyrene-derived structural unit (I) in which at least one alkyl group having 1 to 8 carbon atoms is bound to a benzene ring; the block copolymer B comprises a conjugated diene compound unit; and the components of the polymer composition are present in respective proportions (by mass) so that the following relationships (1) and (2) hold: 0.05≦Wb/Wa≦2  (1) Wc/(Wa+Wb+Wc)≦0.5  (2) where Wa, Wb, and Wc are the amounts (by mass) of the components of the polymer composition: the addition polymerization-based block copolymer (a), the acrylic resin (b) and the softener (c), respectively. Not only does the polymer composition of the present invention offer various advantageous properties, including moldability, flexibility, rubber elasticity, mechanical properties, and transparency, but it also exhibits superior scratch resistance and superior abrasion resistance, which make the polymer composition suitable for use in various applications.

摘要翻译： 本发明提供含有加成聚合型嵌段共聚物（a），丙烯酸树脂（b）和软化剂（c）的聚合物组合物，其中加成聚合型嵌段共聚物（a）的重均分子量 30000至200000，并且是选自包含至少一个聚合物嵌段A和至少一个聚合物嵌段B的嵌段共聚物和嵌段共聚物的氢化产物中的至少一种; 聚合物嵌段A基本上包含芳族乙烯基化合物单元，其含有至少1质量％的烷基苯乙烯衍生的结构单元（I），其中至少一个具有1至8个碳原子的烷基与苯环结合; 嵌段共聚物B包含共轭二烯化合物单元; 并且聚合物组合物的成分以各自的比例（质量％）存在，使得以下关系（1）和（2）ho