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. 发明公开

EP2311927A1 GREASE COMPOSITION FOR MOUNTER, GUIDING DEVICE CONTAINING THE SAME, AND MOUNTER 审中-公开
标题翻译： MONTAGETEIL，瑞士，瑞士，丹麦，瑞士，
公开(公告)号：EP2311927A1
公开(公告)日：2011-04-20
申请号：EP09802648.7
申请日：2009-07-10
申请人： Panasonic Corporation , Idemitsu Kosan Co., Ltd.
发明人： FUJINAMI, Yukitoshi
IPC分类号： C10M171/00 , C10M107/02 , C10M117/00 , C10M169/02 , C10N20/00 , C10N30/00 , C10N30/06 , C10N40/02 , C10N50/10
CPC分类号： C10M171/00 , C10M169/02 , C10M2205/0285 , C10M2207/1276 , C10M2207/1285 , C10M2207/1426 , C10M2209/084 , C10M2215/064 , C10M2215/1026 , C10M2219/044 , C10M2219/0445 , C10M2219/068 , C10N2220/021 , C10N2220/022 , C10N2230/68 , C10N2240/02 , C10N2240/06 , C10N2250/10 , F16C29/06 , F16C33/6633 , C10N2210/01 , C10N2210/02
摘要： The present invention has the object of providing a grease composition for a mounter that exhibits excellent stability to mechanical shearing, and excellent mixing stability, a guiding device for a mounter that includes the grease composition, and a mounter that mounts the guiding device. A grease composition for a mounter includes a base oil and a thickening agent, has a worked penetration of 200 - 400, a dropping point of greater than or equal to 220°C, and a worked penetration change during a roll stability test of 0 to less than or equal to +100.
摘要翻译：本发明的目的是提供一种用于安装机的润滑脂组合物，其对机械剪切具有优异的稳定性，并且具有优异的混合稳定性，包括润滑脂组合物的用于安装机的引导装置和安装引导装置的安装器。用于贴片机的润滑脂组合物包括基础油和增稠剂，工作渗透率为200-400，滴点大于或等于220℃，辊稳定性试验中的加工渗透变化为0〜小于等于+100。

2. 发明公开

EP2071010A1 GREASE 有权
标题翻译：润滑脂
公开(公告)号：EP2071010A1
公开(公告)日：2009-06-17
申请号：EP07829339.6
申请日：2007-10-05
申请人： Idemitsu Kosan Co., Ltd.
发明人： FUJINAMI, Yukitoshi , OKADA, Tahei , NAKATANI, Shinya , YOKOUCHI, Atsushi
IPC分类号： C10M169/00
CPC分类号： C10M169/06 , C10M105/36 , C10M2207/2825 , C10M2215/006 , C10N2230/08 , C10N2240/04 , C10N2250/10
摘要： A grease which comprises a base oil containing at least 50% by mass of a diester compound having a total carbon number of 28 to 40 and represented by the general formula (I):

R 1 OOC-(R 2 ) n -COOR 3 (I)

wherein R 1 and R 3 each independently represent a C 4 to C 20 monovalent aliphatic hydrocarbon group, R 2 represents a C 1 to C 20 divalent hydrocarbon group and n is 0 or 1. The grease is excellent in both low-temperature performance and high-temperature performance and has low oil separation tendency even under high centrifugal force (acceleration). In particular, when the grease is used in a rotational transmission device having a built-in one-way clutch, the grease can provide satisfactory clutch engagement property (intermeshing ability) at low temperatures and a prolonged bearing life at high temperatures and is less apt to cause oil separation under high centrifugal force.
摘要翻译：一种润滑脂，其特征在于，含有基油，该基油含有50质量％以上的通式（I）所示的总碳数为28〜40的二酯化合物：R1OOC-（R2）n-COOR3（I）其中R1 R 3分别独立地表示碳原子数为4〜20的一价脂肪族烃基，R 2表示碳原子数为1〜20的二价烃基，n为0或1.润滑脂的低温性能和高温性能均优异，油分离即使在高离心力（加速度）下也有趋势。特别是在内置单向离合器的旋转传递装置中使用润滑脂的情况下，能够在低温下提供良好的离合器接合性（啮合能力），在高温下延长轴承寿命，在高离心力下导致油分离。

3. 发明公开

EP2431450A1 BIODEGRADABLE LUBRICANT COMPOSITION 有权
标题翻译：可生物降解的润滑剂组合物
公开(公告)号：EP2431450A1
公开(公告)日：2012-03-21
申请号：EP10774996.2
申请日：2010-05-14
申请人： Idemitsu Kosan Co., Ltd.
发明人： OKADA, Tahei , FUJINAMI, Yukitoshi , OHNO, Takuya
IPC分类号： C10M169/04 , C10M105/38 , C10M105/40 , C10M107/32 , C10M137/08 , C10N30/06 , C10N30/10 , C10N40/02 , C10N40/04
CPC分类号： C10M169/04 , C10M2207/2815 , C10M2207/2835 , C10M2207/2895 , C10M2207/30 , C10M2209/1023 , C10M2209/104 , C10M2215/064 , C10M2215/223 , C10M2215/28 , C10M2219/066 , C10M2223/043 , C10M2229/02 , C10N2220/022 , C10N2220/10 , C10N2230/06 , C10N2230/10 , C10N2230/64 , C10N2240/04 , C10M2209/105
摘要： A biodegradable lubricating oil composition includes (A) an ester represented by a formula (1) below, the ester having a kinematic viscosity in a range from 300 mm 2 /s to 1000 mm 2 /s at 40 degrees C and an acid value of 0.5 mgKOH/g or less; (B) an ester being obtained by reacting a straight-chain saturated aliphatic carboxylic acid with a polyhydric alcohol, the ester having an acid value of 0.5 mgKOH/g or less; and (C) a phosphate amine salt being obtained by reacting an acidic phosphate with an alkylamine.

In the formula, Ra is a hydrocarbyl group having 4 to 20 carbon atoms, Rb is a hydrocarbyl group having 4 to 18 carbon atoms, Rc is an acyl group having 1 to 10 carbon atoms, and n is an integer of 3 to 15.
摘要翻译：生物可降解的润滑油组合物包含（A）由下式（1）表示的酯，该酯在40℃下的运动粘度为300mm 2 / s至1000mm 2 / s，酸值为0.5mgKOH / g或更少; （B）通过使直链饱和脂肪族羧酸与多元醇反应而得到的酯，所述酯的酸值为0.5mgKOH / g以下; 和（C）通过酸性磷酸盐与烷基胺反应得到的磷酸胺盐。式中，Ra为碳原子数4〜20的烃基，Rb为碳原子数4〜18的烃基，Rc为碳原子数1〜10的酰基，n为3〜15的整数。

4. 发明授权

EP1930400B1 LUBRICANT COMPOSITION 有权
标题翻译：润滑剂组合物
公开(公告)号：EP1930400B1
公开(公告)日：2011-08-03
申请号：EP06810740.8
申请日：2006-09-28
申请人： Idemitsu Kosan Co., Ltd.
发明人： FUJINAMI, Yukitoshi , KAMIMURA, Hideto
IPC分类号： C10M141/06 , C10M169/06 , C10M115/08 , C10M117/00 , C10M129/10 , C10M129/14 , C10M129/76 , C10M133/12 , C10N20/00 , C10N20/04 , C10N30/06 , C10N30/08 , C10N30/10 , C10N40/00 , C10N40/02 , C10N40/04 , C10N40/08 , C10N50/10
CPC分类号： C10M141/06 , C10M169/06 , C10M2203/1025 , C10M2205/0285 , C10M2207/022 , C10M2207/026 , C10M2207/106 , C10M2207/1285 , C10M2207/1426 , C10M2207/283 , C10M2207/289 , C10M2215/006 , C10M2215/064 , C10M2215/065 , C10M2215/1026 , C10M2215/223 , C10M2219/046 , C10M2229/041 , C10N2220/00 , C10N2220/021 , C10N2230/00 , C10N2230/06 , C10N2230/08 , C10N2230/10 , C10N2230/74 , C10N2240/00 , C10N2240/02 , C10N2240/04 , C10N2240/08 , C10N2250/10 , C10N2210/02
摘要： Disclosed is a lubricant composition, particularly a grease composition and a lubricating oil composition which are obtained by blending an aralkylated diphenylamine and a phenol compound having a molecular weight of not less than 340 into a base oil. Such a lubricant composition is hardly decomposed or volatilized even at high temperatures and has a long oxidation life. The lubricating characteristics of this lubricant composition can be maintained for a long time.

5. 发明公开

EP1867706A1 GREASE COMPOSITION 审中-公开
标题翻译：油脂组成
公开(公告)号：EP1867706A1
公开(公告)日：2007-12-19
申请号：EP06731183.7
申请日：2006-04-05
申请人： IDEMITSU KOSAN CO., LTD.
发明人： FUJINAMI, Yukitoshi , KAMIMURA, Hideto
IPC分类号： C10M171/00 , C10M169/02 , C10M105/56 , C10M105/72 , C10M105/74 , C10M113/02 , C10N20/00 , C10N20/02 , C10N30/00 , C10N30/08 , C10N40/06 , C10N50/10
CPC分类号： C10M169/02 , C10M169/06 , C10M171/00 , C10M2201/0416 , C10M2201/0803 , C10M2201/0853 , C10M2201/0873 , C10M2201/1026 , C10M2201/1036 , C10M2201/1056 , C10M2205/0285 , C10M2207/1285 , C10M2207/2855 , C10M2211/0425 , C10M2211/0445 , C10M2213/0626 , C10M2215/023 , C10M2215/064 , C10M2215/1026 , C10M2215/2203 , C10M2215/305 , C10M2219/0406 , C10M2219/081 , C10M2223/0603 , C10N2220/04 , C10N2220/13 , C10N2230/00 , C10N2230/08 , C10N2250/10 , C10N2220/082 , C10N2210/01
摘要： Provided is a grease composition with a long service life under high-temperature conditions, considerable low-evaporability, and incombustibility.
The invention provides a grease composition comprising, as a base oil, an ionic liquid formed of a cation and an anion and having an ion concentration of 1 mol/dm 3 or more as measured at 20°C, and a thickener having a dropping point of 260°C or higher.
摘要翻译：本发明提供在高温条件下使用寿命长，相当低的蒸发性和不燃性的润滑脂组合物。本发明提供一种润滑脂组合物，其含有在20℃下测定的离子浓度为1mol / dm 3以上的由阳离子和阴离子形成的离子液体作为基油，以及滴点为 260°C或更高。

6. 发明授权

EP2071010B1 GREASE 有权
公开(公告)号：EP2071010B1
公开(公告)日：2019-08-07
申请号：EP07829339.6
申请日：2007-10-05
申请人： Idemitsu Kosan Co., Ltd.
发明人： FUJINAMI, Yukitoshi , OKADA, Tahei , NAKATANI, Shinya , YOKOUCHI, Atsushi
IPC分类号： C10M169/00 , C10N40/04 , C10N50/10

7. 发明公开

EP2921549A1 GREASE COMPOSITION 有权
标题翻译：油脂组成
公开(公告)号：EP2921549A1
公开(公告)日：2015-09-23
申请号：EP13856042.0
申请日：2013-10-22
申请人： Idemitsu Kosan Co., Ltd
发明人： SEKIGUCHI, Hiroki , FUJINAMI, Yukitoshi , NAKANISHI, Yusuke , TAKANE, Kouji
IPC分类号： C10M169/00 , C10M101/02 , C10M115/10 , C10M133/12 , C10M159/24 , C10N10/04 , C10N20/00 , C10N20/02 , C10N30/08 , C10N30/10 , C10N40/04
摘要： A grease composition contains a calcium sulfonate complex grease and an additive. The additive includes an overbased metal sulfonate and an antioxidant. The overbased metal sulfonate is preferably an overbased calcium sulfonate. The antioxidant is preferably an aminic antioxidant.
摘要翻译：润滑脂组合物含有磺酸钙复合润滑脂和添加剂。添加剂包括高碱性金属磺酸盐和抗氧化剂。高碱性金属磺酸盐优选是高碱性磺酸钙。抗氧化剂优选为胺类抗氧化剂。

8. 发明授权

EP2431450B1 BIODEGRADABLE LUBRICANT COMPOSITION 有权
标题翻译：可生物降解的润滑剂组合物
公开(公告)号：EP2431450B1
公开(公告)日：2014-05-07
申请号：EP10774996.2
申请日：2010-05-14
申请人： Idemitsu Kosan Co., Ltd.
发明人： OKADA, Tahei , FUJINAMI, Yukitoshi , OHNO, Takuya
IPC分类号： C10M169/04 , C10N30/06 , C10N30/10 , C10N40/04 , C10N20/02
CPC分类号： C10M169/04 , C10M2207/2815 , C10M2207/2835 , C10M2207/2895 , C10M2207/30 , C10M2209/1023 , C10M2209/104 , C10M2215/064 , C10M2215/223 , C10M2215/28 , C10M2219/066 , C10M2223/043 , C10M2229/02 , C10N2220/022 , C10N2220/10 , C10N2230/06 , C10N2230/10 , C10N2230/64 , C10N2240/04 , C10M2209/105

9. 发明公开

EP2554644A1 GREASE COMPOSITION 审中-公开
标题翻译：油脂组成
公开(公告)号：EP2554644A1
公开(公告)日：2013-02-06
申请号：EP11759618.9
申请日：2011-03-25
申请人： Idemitsu Kosan Co., Ltd.
发明人： FUJINAMI, Yukitoshi , OKADA, Tahei , ONO, Takuya
IPC分类号： C10M169/00 , C10M107/02 , C10M117/00 , C10N20/00 , C10N20/02 , C10N30/00 , C10N30/06 , C10N40/02 , C10N50/10
CPC分类号： C10M169/02 , C10M2205/0285 , C10M2207/1236 , C10M2207/1265 , C10M2207/1285 , C10N2210/01 , C10N2220/022 , C10N2230/02 , C10N2230/06 , C10N2240/02 , C10N2240/04 , C10N2250/10
摘要： Provided are a grease composition which inhibits simultaneously a bearing wear and a fretting wear under a high load to make it possible to elongate a life of the bearing; a grease composition which can inhibit a fretting wear caused by a change in a load in a thrust direction in addition to an usual fretting wear caused by small vibration in an oscillating direction; and a grease composition which is excellent in low-temperature characteristics.
The grease compositions contain a base oil and a thickener, wherein the base oil contains a poly-α-olefin (component A) which has a kinetic viscosity of 300 mm 2 /s or more at 40°C and which is produced by using a metallocene catalyst.
摘要翻译：本发明提供一种润滑脂组合物，其能够在高负荷下同时抑制轴承磨损和微动磨损，能够延长轴承的寿命，除了由摆动方向上的小振动引起的通常微动磨损之外，还能够抑制由推力方向上的载荷变化引起的微动磨损; 以及低温特性优异的润滑脂组合物。所述润滑脂组合物含有基油和增稠剂，所述基油含有在40℃下的运动粘度为300mm 2 / s以上的聚α-烯烃（A成分），使用茂金属催化剂。

10. 发明公开

EP2080799A1 GREASE 有权
标题翻译： SCHMIERFETT
公开(公告)号：EP2080799A1
公开(公告)日：2009-07-22
申请号：EP07830429.2
申请日：2007-10-24
申请人： Idemitsu Kosan Co., Ltd.
发明人： FUJINAMI, Yukitoshi , HATA, Hitoshi , NAKATANI, Shinya , YOKOUCHI, Atsushi
IPC分类号： C10M169/02 , C10M105/38 , C10M115/08 , C10N20/00 , C10N20/02 , C10N30/00 , C10N30/02 , C10N30/08 , C10N40/02 , C10N50/10
CPC分类号： C10M169/02 , C10M2203/065 , C10M2207/126 , C10M2207/2835 , C10M2207/2855 , C10M2207/289 , C10M2209/084 , C10M2215/064 , C10M2215/065 , C10M2215/1026 , C10M2223/041 , C10M2223/047 , C10N2210/02 , C10N2220/022 , C10N2230/02 , C10N2230/08 , C10N2230/68 , C10N2230/70 , C10N2240/08 , C10N2240/20 , C10N2250/10 , C10N2220/082
摘要： Grease which includes a base oil containing at least 50% by mass of a specific diester compound of a glycol with a branched carboxylic acid, and a specific diurea compound as a thickener. The grease is excellent in low-temperature performance and has low oil separation tendency. In particular, when used in a rotation transmission device having a built-in one-way clutch, the grease can provide satisfactory clutch engagement performance (intermeshing) at low temperatures and is less apt to cause oil separation under high centrifugal force.
摘要翻译：包含含有至少50质量％的具有支链羧酸的二醇的特定二酯化合物和作为增稠剂的特定二脲化合物的基础油的油脂。该润滑脂具有优异的低温性能，并具有低油分离倾向。具体地说，在具有内置单向离合器的旋转传动装置中使用时，油脂可以在低温下提供令人满意的离合器接合性能（相互啮合），并且在高离心力下不容易引起油分离。

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