公开(公告)号：EP2594661B1

公开(公告)日：2017-06-14

申请号：EP11806831.1

申请日：2011-07-13

Applicant: Nippon Steel & Sumitomo Metal Corporation

Inventor： SHIMODA, Kazuhiro ,  YAMAKAWA, Tomio ,  MURAMATSU, Koji ,  INOUE, Yuji ,  NISHIMORI, Junichi ,  HIDAKA, Yasuyoshi ,  MATSUMOTO, Keishi ,  KATO, Takahisa ,  AKIYAMA, Shuichi

IPC: C23D5/00 ,  C09K15/02 ,  C21D1/70 ,  B21B25/04 ,  C10M173/02 ,  C10M113/14

CPC classification number: C09K15/02 ,  B05D3/02 ,  B21B45/0242 ,  C03C3/087 ,  C03C3/093 ,  C03C8/02 ,  C03C8/04 ,  C03C8/14 ,  C03C8/16 ,  C03C8/22 ,  C10M173/02 ,  C10M2201/062 ,  C10M2201/087 ,  C10M2201/103 ,  C10M2201/12 ,  C10N2210/02 ,  C10N2230/10 ,  C10N2240/40 ,  C10N2240/403 ,  C21C7/06 ,  C21D1/70 ,  C21D8/0226 ,  C21D8/0284 ,  C21D8/10 ,  C23C24/10

公开(公告)号：EP2842970B1

公开(公告)日：2017-05-24

申请号：EP13781754.0

申请日：2013-03-08

Applicant: Minebea Co., Ltd.

Inventor： KARAKI, Tadahiko ,  MATSUMOTO, Kunihiro ,  SAGIYAMA, Koichiro

IPC: C08F2/44 ,  F16C17/02 ,  F16C33/04 ,  F16C33/20 ,  C08F226/06

CPC classification number: C10M107/42 ,  B05D3/067 ,  C08F2/48 ,  C08F114/26 ,  C08F220/34 ,  C08F226/06 ,  C08F2220/343 ,  C08F2220/346 ,  C08F2800/20 ,  C09D127/18 ,  C09D133/14 ,  C09J4/06 ,  C10M105/70 ,  C10M125/26 ,  C10M125/28 ,  C10M2201/105 ,  C10M2201/12 ,  C10M2213/0623 ,  C10M2215/305 ,  C10N2240/02 ,  C10N2250/08 ,  F16C17/02 ,  F16C17/12 ,  F16C23/045 ,  F16C33/00 ,  F16C33/201 ,  F16C33/208 ,  F16C43/02 ,  F16C2208/32 ,  F16C2208/58 ,  F16C2208/72 ,  F16C2223/30 ,  F16C2226/52

Abstract: There is provided a resin composition for a machinable liner of a sliding member. An ultraviolet curable resin composition for a self-lubricating liner contains a (meth)acrylate compound having an isocyanuric acid ring represented by the following formula, a polytetrafluoroethylene resin, and melamine cyanurate. In the formula (1), X is a group which contains an acryloyl group and is composed only of C, H, and O. Y and Z are groups each composed only of C, H, and O. The (meth)acrylate compound having the isocyanuric acid ring is contained in an amount of at least 20% by weight, a polytetrafluoroethylene resin is contained in an amount of 10 to 50% by weight, and the melamine cyanurate is contained in an amount of 30% by weight or less with respect to a total amount of the ultraviolet curable resin composition. The ultraviolet curable resin composition is suitable for a self-lubricating liner 24 of a spherical bearing 20 having an outer race 22 and an inner race 26.

公开(公告)号：EP2397241A4

公开(公告)日：2016-02-24

申请号：EP10741277

申请日：2010-02-12

Applicant: NIPPON STEEL & SUMITOMO METAL CORP

Inventor： HARADA KOUICHI ,  YAMAKAWA TOMIO

IPC: B21C23/08 ,  C22C38/00 ,  C22C38/58

CPC classification number: B21C23/085 ,  B21C23/002 ,  B21C23/32 ,  B21C25/02 ,  B21C29/00 ,  C10M7/00 ,  C10M103/00 ,  C10M2201/12 ,  C10M2201/123 ,  C10N2240/403 ,  C21D6/004 ,  C21D8/00 ,  C21D8/10 ,  C21D8/105 ,  C21D9/00 ,  C21D9/08 ,  C22C38/02 ,  C22C38/04 ,  C22C38/48 ,  C22C38/58 ,  F22B37/04 ,  F22B37/244

公开(公告)号：EP2842970A4

公开(公告)日：2015-10-14

申请号：EP13781754

申请日：2013-03-08

Applicant: MINEBEA CO LTD

Inventor： KARAKI TADAHIKO ,  MATSUMOTO KUNIHIRO ,  SAGIYAMA KOICHIRO

IPC: C08F2/44 ,  C08F226/06 ,  F16C17/02 ,  F16C33/04 ,  F16C33/20

CPC classification number: C10M107/42 ,  B05D3/067 ,  C08F2/48 ,  C08F114/26 ,  C08F220/34 ,  C08F226/06 ,  C08F2220/343 ,  C08F2220/346 ,  C08F2800/20 ,  C09D127/18 ,  C09D133/14 ,  C09J4/06 ,  C10M125/26 ,  C10M125/28 ,  C10M2201/105 ,  C10M2201/12 ,  C10M2213/0623 ,  C10M2215/305 ,  C10N2240/02 ,  C10N2250/08 ,  F16C17/02 ,  F16C17/12 ,  F16C23/045 ,  F16C33/00 ,  F16C33/201 ,  F16C33/208 ,  F16C43/02 ,  F16C2208/32 ,  F16C2208/58 ,  F16C2208/72 ,  F16C2223/30 ,  F16C2226/52

Abstract: There is provided a resin composition for a machinable liner of a sliding member. An ultraviolet curable resin composition for a self-lubricating liner contains a (meth)acrylate compound having an isocyanuric acid ring represented by the following formula, a polytetrafluoroethylene resin, and melamine cyanurate. In the formula (1), X is a group which contains an acryloyl group and is composed only of C, H, and O. Y and Z are groups each composed only of C, H, and O. The (meth)acrylate compound having the isocyanuric acid ring is contained in an amount of at least 20% by weight, a polytetrafluoroethylene resin is contained in an amount of 10 to 50% by weight, and the melamine cyanurate is contained in an amount of 30% by weight or less with respect to a total amount of the ultraviolet curable resin composition. The ultraviolet curable resin composition is suitable for a self-lubricating liner 24 of a spherical bearing 20 having an outer race 22 and an inner race 26.

公开(公告)号：EP2397241A1

公开(公告)日：2011-12-21

申请号：EP10741277.7

申请日：2010-02-12

Applicant: Sumitomo Metal Industries, Ltd.

Inventor： HARADA Kouichi ,  YAMAKAWA Tomio

IPC: B21C23/08 ,  C22C38/00 ,  C22C38/58

CPC classification number: B21C23/085 ,  B21C23/002 ,  B21C23/32 ,  B21C25/02 ,  B21C29/00 ,  C10M7/00 ,  C10M103/00 ,  C10M2201/12 ,  C10M2201/123 ,  C10N2240/403 ,  C21D6/004 ,  C21D8/00 ,  C21D8/10 ,  C21D8/105 ,  C21D9/00 ,  C21D9/08 ,  C22C38/02 ,  C22C38/04 ,  C22C38/48 ,  C22C38/58 ,  F22B37/04 ,  F22B37/244

Abstract: Provided is a method for producing a seamless tube, in which after a starting material to be extruded has been heated to a heating temperature T [°C] satisfying the relationship of Formula (1) or Formula (2) depending on the outside diameter do [mm] thereof, the starting material is hot-extruded by providing a solid lubricating glass between the starting material to be extruded and a die, whereby a transverse flaw on the outer surface in the top portion of tube can be prevented when hot-extrusion is performed by using a starting material for extrusion having low deformability at high temperatures. When d 0 0 /t)-10.135×ln(d 0 /d) ... (1); when d 0 ≥200, T ≤ 1219+1.1487xA-7.838×ln(t 0 /t)-10.135×ln(d 0 /d) ... (2), where A = L/V av × 1000 [msec], V av = (V 0 + V 0 ×ρ)/2 [mm/sec], p = (t 0 ×(d 0 -t 0 ))/(t×(d-t)), t 0 : wall thickness of starting material to be extruded [mm], d: outside diameter of extruded tube [mm], t: wall thickness thereof [mm], L: length of approach portion of die along extrusion direction [mm], and V 0 : ram speed [mm/sec].

公开(公告)号：EP2126016A2

公开(公告)日：2009-12-02

申请号：EP08718710.0

申请日：2008-03-12

Applicant: Halliburton Energy Services, Inc.

Inventor： EZELL, Ryan ,  MILLER, Jeffrey, J. ,  PEREZ, Gregory, P.

IPC: C10M173/02 ,  C09K8/12

CPC classification number: C10M173/02 ,  C09K8/44 ,  C10M177/00 ,  C10M2201/081 ,  C10M2201/12 ,  C10M2207/0225 ,  C10M2207/023 ,  C10M2207/024 ,  C10M2207/08 ,  C10M2207/281 ,  C10M2207/288 ,  C10M2209/084 ,  C10M2215/06 ,  C10M2215/22 ,  C10M2217/024 ,  C10M2217/046 ,  C10M2221/02 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2220/022 ,  C10N2220/082 ,  C10N2250/10 ,  C10N2260/00 ,  C10N2270/00 ,  E21B36/003

Abstract: Provided herein are compositions that include an aqueous-based insulating fluid that comprises an aqueous base fluid, a water-miscible organic liquid, and a synthetic polymer. In another embodiment, provided herein is a method of forming an aqueous-based insulating fluid comprising: mixing an aqueous base fluid and a water-miscible organic liquid to form a mixture; adding at least one synthetic polymer to the mixture; allowing the polymer to hydrate; optionally adding a crosslinking agent to the mixture comprising the synthetic polymer to crosslink the synthetic polymer; placing the mixture comprising the synthetic polymer in a chosen location; allowing the mixture comprising the synthetic polymer to activate to form a gel therein.

公开(公告)号：EP2014747A1

公开(公告)日：2009-01-14

申请号：EP07740324.4

申请日：2007-03-29

Applicant: SUMITOMO METAL INDUSTRIES, LTD. ,  Takara Standard Co., Ltd.

Inventor： SHIMODA, Kazuhiro ,  YAMAKAWA, Tomio ,  ASABE, Kazutaka ,  OKADA, Hirokazu ,  HIDAKA, Yasuyoshi ,  IIDA, Sumio ,  HIRASE, Naoya ,  TAKEUCHI, Kenji ,  AKIYAMA, Shuichi

IPC: C10M103/06 ,  B21B19/04 ,  B21B25/04 ,  C10N20/06 ,  C10N30/00 ,  C10N40/24

CPC classification number: C10M173/02 ,  B21B19/04 ,  B21B25/04 ,  C10M2201/041 ,  C10M2201/05 ,  C10M2201/062 ,  C10M2201/103 ,  C10M2201/12 ,  C10N2220/022 ,  C10N2230/06 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/409 ,  C10N2250/121 ,  Y10T29/49885 ,  C10N2210/03 ,  C10N2210/01 ,  C10N2210/02

Abstract: The present invention provides a lubricant composition for hot metal working which is capable of inhibiting generation of flaws on the surface of materials to be provided for hot metal working, and provides a method of hot metal working. The invention provides a lubricant composition for hot metal working comprising a plurality of glass frits respectively having different softening point from each other.

Abstract translation: 本发明提供了用于热金属的所有其能够材料的表面上的缺陷的产生抑制的热塑性加工中提供工作的润滑剂组合物，并提供热金属加工的方法。 本发明提供用于热塑性加工，包括分别具有彼此不同软化点的玻璃料的多个润滑剂组合物。

公开(公告)号：EP0837899A1

公开(公告)日：1998-04-29

申请号：EP96922558.0

申请日：1996-06-24

Applicant: CASCHEM, INC.

Inventor： BRAUER, Melvin

IPC: C08G18 ,  C08K3 ,  C08L75 ,  C08L101 ,  C10M101 ,  C10M109 ,  C10M113 ,  C10M169 ,  G02B6 ,  H01B3 ,  H01B7 ,  C10N40 ,  C10N50

CPC classification number: H01B7/285 ,  C08G18/36 ,  C10M101/04 ,  C10M105/38 ,  C10M105/40 ,  C10M105/56 ,  C10M107/40 ,  C10M113/10 ,  C10M113/12 ,  C10M119/24 ,  C10M125/28 ,  C10M129/10 ,  C10M129/76 ,  C10M133/12 ,  C10M145/12 ,  C10M145/14 ,  C10M145/16 ,  C10M145/22 ,  C10M145/40 ,  C10M147/00 ,  C10M149/08 ,  C10M169/00 ,  C10M2201/103 ,  C10M2201/1036 ,  C10M2201/105 ,  C10M2201/12 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/2835 ,  C10M2207/286 ,  C10M2207/287 ,  C10M2207/2875 ,  C10M2207/288 ,  C10M2207/2885 ,  C10M2207/289 ,  C10M2207/2895 ,  C10M2207/401 ,  C10M2207/402 ,  C10M2207/4045 ,  C10M2209/04 ,  C10M2209/06 ,  C10M2209/062 ,  C10M2209/082 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2209/102 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/109 ,  C10M2209/12 ,  C10M2213/00 ,  C10M2213/02 ,  C10M2213/062 ,  C10M2215/003 ,  C10M2215/04 ,  C10M2215/06 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/066 ,  C10M2215/067 ,  C10M2215/068 ,  C10M2215/16 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2217/00 ,  C10M2217/003 ,  C10M2217/02 ,  C10M2217/026 ,  C10M2217/04 ,  C10M2217/042 ,  C10M2217/043 ,  G02B6/4401 ,  H01B3/20 ,  H01B3/30 ,  H01B3/302 ,  Y10T428/2942 ,  Y10T428/2947

Abstract: A grease composition for use as a cable filling material which contains about 25 to 75 parts by weight of castor oil or a ricinoleate polyol, about 13 to 71 parts by weight of a hydroxy-terminated polymer of polymerized castor oil or the reaction product of a polyisocyanate compound and castor oil or a ricinoleate polyol, and about 4 to 12 parts by weight of colloidal particles such as silica, clay or mixtures thereof. Optionally, an antioxidant component can be added to impart high temperature resistance, a bleed inhibitor, typically of a rubber component, can be added to improve bleed resistance, a water blocking agent of a superabsorbent compound can be added to reduce water transmission, microspheres can be added to reduce the weight of the formulation, and/or conventional additives such as fungicides, bacteriocides etc. can be included. The invention also relates to an article of manufacture such as a cable having a sheath surrounding a plurality of optical fibers therein, with one of the grease compositions of the invention located therein.

公开(公告)号：EP0507449A1

公开(公告)日：1992-10-07

申请号：EP92301823

申请日：1992-03-03

Applicant: CASTROL IND INC

Inventor： LUM ANDREW F ,  URIBE JUAN M ,  HOGAN JOHN M ,  PERSINGER RICHARD A

IPC: B21J3/00 ,  C10M111/04 ,  C10M111/06 ,  C10M169/00 ,  C10M171/06 ,  C10M177/00 ,  C10N10/02 ,  C10N10/04 ,  C10N10/08 ,  C10N20/06 ,  C10N30/00 ,  C10N40/24

CPC classification number: C10M111/04 ,  C10M103/00 ,  C10M103/02 ,  C10M105/22 ,  C10M105/72 ,  C10M107/04 ,  C10M107/28 ,  C10M107/32 ,  C10M107/34 ,  C10M107/38 ,  C10M107/44 ,  C10M109/00 ,  C10M111/00 ,  C10M111/02 ,  C10M111/06 ,  C10M171/06 ,  C10M177/00 ,  C10M2201/00 ,  C10M2201/003 ,  C10M2201/0403 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/042 ,  C10M2201/0423 ,  C10M2201/0433 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/087 ,  C10M2201/0873 ,  C10M2201/102 ,  C10M2201/105 ,  C10M2201/12 ,  C10M2201/123 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2203/10 ,  C10M2205/022 ,  C10M2205/0225 ,  C10M2205/14 ,  C10M2205/143 ,  C10M2205/183 ,  C10M2207/103 ,  C10M2207/125 ,  C10M2207/126 ,  C10M2207/129 ,  C10M2207/16 ,  C10M2207/2606 ,  C10M2207/2623 ,  C10M2209/08 ,  C10M2209/084 ,  C10M2209/0845 ,  C10M2209/0863 ,  C10M2209/1013 ,  C10M2209/102 ,  C10M2209/1023 ,  C10M2209/1033 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/1055 ,  C10M2209/1065 ,  C10M2209/1075 ,  C10M2209/1085 ,  C10M2209/1095 ,  C10M2211/06 ,  C10M2213/00 ,  C10M2213/02 ,  C10M2213/023 ,  C10M2213/043 ,  C10M2213/0606 ,  C10M2213/062 ,  C10M2213/0623 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/04 ,  C10M2217/0403 ,  C10M2217/0415 ,  C10M2217/0425 ,  C10M2217/0435 ,  C10M2217/044 ,  C10M2217/0443 ,  C10M2217/045 ,  C10M2217/0453 ,  C10M2217/0465 ,  C10M2219/003 ,  C10M2219/021 ,  C10M2219/0406 ,  C10M2219/044 ,  C10M2219/0463 ,  C10M2219/061 ,  C10M2219/081 ,  C10M2219/101 ,  C10M2227/083 ,  C10N2210/00 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2220/082 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2250/08 ,  C10N2270/00

Abstract: In one aspect the invention is a carrier-free pulverulent metalworking lubricant containing a resin having a highly polar functional group, and in another aspect is a method of the invention of forging a workpiece in a die which includes the step of applying to at least one of the die and the workpiece a coating of an effective amount of the carrier-free pulverulent lubricant composition. The use of the composition and method of the invention significantly reduces smoke and oily waste generation in hot forging operations by eliminating the use of oils or volatile organic compounds as carriers, while providing acceptable performance, cleanability, and sprayability.

Abstract translation: 一方面，本发明是一种无载体的粉状金属加工润滑剂，其含有具有高极性官能团的树脂，另一方面是在模具中锻造工件的本发明的方法，其包括将至少一种 的模具和工件涂覆有效量的无载体的粉状润滑剂组合物。 通过消除使用油或挥发性有机化合物作为载体，在提供可接受的性能，可清洁性和喷雾性的同时，使用本发明的组合物和方法显着地减少了热锻造操作中的烟雾和油性废物产生。

公开(公告)号：EP0067009B1

公开(公告)日：1985-08-07

申请号：EP82302691.9

申请日：1982-05-25

Applicant: RAYCHEM CORPORATION (a California corporation)

Inventor： Debbaut, Christian Arthur Marie L. ,  Chan, Paul Sung

IPC: H01B7/28

CPC classification number: C10M169/00 ,  C10M101/00 ,  C10M2201/02 ,  C10M2201/105 ,  C10M2201/12 ,  C10M2203/10 ,  C10M2205/06 ,  C10M2205/14 ,  C10M2205/16 ,  C10M2205/17 ,  C10M2227/04 ,  C10N2240/201 ,  C10N2240/202 ,  G02B6/4401 ,  G02B6/4494 ,  H01B7/285 ,  H02G15/003