公开(公告)号：EP2593581B1

公开(公告)日：2017-01-04

申请号：EP10854798.5

申请日：2010-07-16

Applicant: Applied Nano Surfaces Sweden AB

Inventor： ZHMUD, Boris

IPC: C23C26/00 ,  C10M103/00 ,  C10M177/00 ,  C23C30/00 ,  F16J10/04 ,  C10N40/25

CPC classification number: B05D5/08 ,  C10M125/22 ,  C10M169/04 ,  C10M2201/043 ,  C10M2201/05 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2203/1006 ,  C10M2205/0285 ,  C10M2207/2805 ,  C10M2209/1033 ,  C10N2210/06 ,  C10N2220/022 ,  C10N2220/04 ,  C10N2230/06 ,  C10N2240/10 ,  C10N2240/401 ,  C10N2270/00 ,  C23C26/00 ,  F16C33/1095 ,  Y10T29/47

公开(公告)号：EP3098289A1

公开(公告)日：2016-11-30

申请号：EP14878563.7

申请日：2014-12-17

Applicant: Idemitsu Kosan Co., Ltd

Inventor： KITAMURA Tomohiko

IPC: C10M169/04 ,  C10M105/38 ,  C10M125/06 ,  C10M135/06 ,  C10N20/00 ,  C10N20/02 ,  C10N30/00 ,  C10N30/06 ,  C10N40/20 ,  C10N40/22

CPC classification number: C10M125/06 ,  C10M105/38 ,  C10M135/06 ,  C10M169/04 ,  C10M2201/043 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2207/2835 ,  C10M2219/021 ,  C10M2219/024 ,  C10M2219/046 ,  C10M2219/08 ,  C10N2220/00 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/30 ,  C10N2240/40 ,  C10N2240/401

Abstract: A metalworking oil composition contains: a component (A) that is an ester of a polyhydric alcohol and a fatty acid; and a component (B) that is elemental sulfur, in which the metalworking oil composition has a kinematic viscosity at 40 degrees C in a range from 5 mm 2 /s to 70 mm 2 /s and a flash point of 200 degrees C or more. The metalworking oil composition of the invention is suitably usable particularly in a field of a high-speed cutting work

Abstract translation: 金属加工油组合物含有：作为多元醇和脂肪酸的酯的成分（A） 和作为元素硫的成分（B），其中金属加工油组合物在40℃下的运动粘度在5mm 2 / s〜70mm 2 / s的范围内，闪点在200℃以上 。 本发明的金属加工油组合物特别适用于高速切削加工领域

公开(公告)号：EP2940157A4

公开(公告)日：2016-08-24

申请号：EP13867576

申请日：2013-12-10

Applicant: IDEMITSU KOSAN CO

Inventor： HASEGAWA MAYU ,  GOTO MASAHISA ,  ICHITANI KATSUMI ,  NOGUCHI KENRO

IPC: C21D1/60 ,  C10M103/00 ,  C10M103/06 ,  C10M133/38 ,  C10M141/08 ,  C10M173/02 ,  C10N10/12 ,  C10N30/00 ,  C10N30/12 ,  C10N40/20 ,  C10N40/22

CPC classification number: C10M141/08 ,  C10M103/00 ,  C10M125/10 ,  C10M125/24 ,  C10M125/26 ,  C10M133/42 ,  C10M135/28 ,  C10M135/36 ,  C10M173/02 ,  C10M2201/043 ,  C10M2201/062 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2207/122 ,  C10M2215/222 ,  C10M2215/223 ,  C10M2215/224 ,  C10M2219/09 ,  C10M2219/104 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/16 ,  C10N2240/401 ,  C21D1/58 ,  C21D1/60

Abstract: A water-based coolant contains: at least one inorganic acid salt selected from among carbonate, hydrogen carbonate, sesquicarbonate, phosphate, borate, molybdate and tungstate; and a metal corrosion inhibitor. The water-based coolant is excellent in cooling performance and unlikely to cause corrosion of a metal material to be cooled. Therefore, the water-based coolant is suitably usable as a quenchant or a cutting oil.

公开(公告)号：EP2940157A1

公开(公告)日：2015-11-04

申请号：EP13867576.4

申请日：2013-12-10

Applicant: Idemitsu Kosan Co., Ltd

Inventor： HASEGAWA Mayu ,  GOTO Masahisa ,  ICHITANI Katsumi ,  NOGUCHI Kenro

IPC: C21D1/60 ,  C10M103/00 ,  C10M103/06 ,  C10M133/38 ,  C10M173/02 ,  C10N10/12 ,  C10N30/00 ,  C10N30/12 ,  C10N40/20 ,  C10N40/22

CPC classification number: C10M173/02 ,  C10M103/00 ,  C10M125/10 ,  C10M125/24 ,  C10M125/26 ,  C10M133/42 ,  C10M135/28 ,  C10M135/36 ,  C10M141/08 ,  C10M2201/043 ,  C10M2201/062 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2207/122 ,  C10M2215/222 ,  C10M2215/223 ,  C10M2215/224 ,  C10M2219/09 ,  C10M2219/104 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/16 ,  C10N2240/401 ,  C21D1/58 ,  C21D1/60

Abstract: A water-based coolant contains: at least one inorganic acid salt selected from among carbonate, hydrogen carbonate, sesquicarbonate, phosphate, borate, molybdate and tungstate; and a metal corrosion inhibitor. The water-based coolant is excellent in cooling performance and unlikely to cause corrosion of a metal material to be cooled. Therefore, the water-based coolant is suitably usable as a quenchant or a cutting oil.

Abstract translation: 水性冷却剂含有：选自碳酸盐，碳酸氢盐，倍半碳酸盐，磷酸盐，硼酸盐，钼酸盐和钨酸盐中的至少一种无机酸盐; 和金属腐蚀抑制剂。 水性冷却剂的冷却性能优异，不易引起被冷却的金属材料的腐蚀。 因此，水性冷却剂适合用作淬火剂或切削油。

公开(公告)号：EP1576057B1

公开(公告)日：2007-01-24

申请号：EP03798147.9

申请日：2003-09-03

Applicant: GKN Sinter Metals Holding GmbH

Inventor： LINDENAU, Rene ,  DOLLMEIER, Klaus ,  ARNHOLD, Volker

IPC: C08L91/06 ,  C08L61/06 ,  C08K3/08

CPC classification number: C04B35/63488 ,  B22F1/0059 ,  B22F2003/023 ,  C04B35/63 ,  C04B35/632 ,  C04B2235/604 ,  C04B2235/608 ,  C04B2235/61 ,  C08L71/02 ,  C08L91/06 ,  C10M141/02 ,  C10M2201/041 ,  C10M2201/043 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/083 ,  C10M2207/40 ,  C10M2209/103 ,  C10M2209/104 ,  C10N2240/402 ,  C10N2250/08 ,  C08L2666/22 ,  C08L71/00

Abstract: The aim of the invention is to create a mixture for producing green bodies having high green strength and a high compression density, said mixture also helping to reduce the ejection force from the pressing tool. Said aim is achieved by a mixture comprising a metallic and/or plastic material and a pressing aid which contains 25 to 60 percent by weight of a polyglycol and 40 to 75 percent of a montan wax, the percentages being relative to the total quantity of the pressing aid.

公开(公告)号：EP1116782A1

公开(公告)日：2001-07-18

申请号：EP00946429.8

申请日：2000-07-21

Applicant: DAINIPPON INK AND CHEMICALS, INC.

Inventor： YAMADA, Shigeru ,  IBI, Kazumasa

IPC: C10M135/00

CPC classification number: C10M177/00 ,  C10M129/44 ,  C10M135/02 ,  C10M159/12 ,  C10M173/02 ,  C10M2201/02 ,  C10M2201/043 ,  C10M2207/128 ,  C10M2219/02 ,  C10M2227/00 ,  C10N2240/40 ,  C10N2240/401 ,  C10N2250/02 ,  C10N2260/10 ,  C10N2270/00

Abstract: The present invention provides a sulfur-based extreme-pressure additive that is completely soluble in water without using a surfactant, and has satisfactory odor and hue. In addition, the present invention provides a cutting liquid and grinding liquid having superior defoaming property and rust preventive characteristics, while also having high load resistance and lubrication performance comparable to cutting oils and grinding oils of the prior art. The above objects are achieved by an extreme-pressure additive comprising the salt of a condensation product of a sulfurized hydroxy-unsaturated fatty acid, the condensation product having a sulfur content of 8 to 15% by weight (mass), color of 6 or less, and acid value of 80 to 200, and a grinding liquid comprising that extreme-pressure additive and water.

Abstract translation: 本发明提供一种在不使用表面活性剂的情况下完全溶于水的硫基极压添加剂，具有令人满意的气味和色调。 此外，本发明提供了具有优异的消泡性和防锈特性的切削液和研磨液，同时具有与现有技术的切削油和研磨油相当的高耐负荷性和润滑性能。 上述目的通过一种极压添加剂来实现，所述极压添加剂包括硫化羟基 - 不饱和脂肪酸的缩合产物的盐，所述缩合产物的硫含量为8至15重量％（质量），颜色为6或更小 ，酸值为80〜200，以及包含该极压添加剂和水的研磨液。

公开(公告)号：EP0612834A1

公开(公告)日：1994-08-31

申请号：EP93310448.1

申请日：1993-12-22

Applicant: CASTROL LIMITED

Inventor： Ruane, Patrick John

IPC: C10M111/04 ,  C10M169/04

CPC classification number: C10M169/04 ,  C10M107/34 ,  C10M125/00 ,  C10M125/06 ,  C10M125/10 ,  C10M125/22 ,  C10M125/24 ,  C10M125/26 ,  C10M129/10 ,  C10M129/26 ,  C10M129/36 ,  C10M129/50 ,  C10M133/16 ,  C10M135/04 ,  C10M135/06 ,  C10M135/20 ,  C10M137/04 ,  C10M137/10 ,  C10M137/12 ,  C10M2201/00 ,  C10M2201/043 ,  C10M2201/06 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/105 ,  C10M2201/18 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2207/10 ,  C10M2207/124 ,  C10M2207/125 ,  C10M2207/128 ,  C10M2207/129 ,  C10M2207/141 ,  C10M2209/1033 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/105 ,  C10M2209/1055 ,  C10M2209/106 ,  C10M2209/1065 ,  C10M2209/107 ,  C10M2209/1075 ,  C10M2209/1085 ,  C10M2209/1095 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/12 ,  C10M2215/122 ,  C10M2215/28 ,  C10M2219/022 ,  C10M2219/024 ,  C10M2219/046 ,  C10M2219/08 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/042 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2223/06 ,  C10M2223/061 ,  C10M2223/065 ,  C10N2210/01 ,  C10N2220/02 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409

Abstract: A lubricant suitable for use in an industrial forming process, especially cold pilgering, comprises a polyglycol as base fluid, a water-soluble inorganic filler and an organic filler.

Abstract translation: 适合用于工业成型过程中的润滑剂，特别是冷轧皮革包含聚乙二醇作为基础流体，水溶性无机填料和有机填料。

公开(公告)号：EP0544745A4

公开(公告)日：1993-09-29

申请号：EP91915008

申请日：1991-08-14

Applicant: MOBIL OIL CORPORATION

Inventor： JOHNSON, DOUGLAS, EUGENE ,  LAW, DEREK, ALWYN ,  HORODYSKY, ANDREW, GENE ,  OLSZEWSKI, WILLIAM, FRANK

IPC: C10L1/12 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/24 ,  C10L1/26 ,  C10L1/30 ,  C10M135/04 ,  C10M159/12 ,  C10N10/02 ,  C10N10/04 ,  C10N30/06 ,  C10N50/10 ,  C10N70/00

CPC classification number: C10L10/08 ,  C10L1/143 ,  C10L1/1633 ,  C10L1/183 ,  C10L1/188 ,  C10L1/1963 ,  C10L1/198 ,  C10L1/222 ,  C10L1/224 ,  C10L1/232 ,  C10L1/238 ,  C10L1/2437 ,  C10L1/2456 ,  C10L1/2493 ,  C10L1/2641 ,  C10L1/265 ,  C10L1/303 ,  C10L10/04 ,  C10M125/06 ,  C10M125/22 ,  C10M127/02 ,  C10M135/04 ,  C10M159/12 ,  C10M2201/043 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/084 ,  C10M2203/02 ,  C10M2203/022 ,  C10M2203/024 ,  C10M2203/04 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2205/00 ,  C10M2207/027 ,  C10M2207/028 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/28 ,  C10M2209/084 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/022 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2223/045 ,  C10M2227/00 ,  C10M2227/061 ,  C10N2240/02 ,  C10N2240/08

Abstract: A halogen-free lubricant additive composition is disclosed which comprises the reaction product of elemental sulfur, an olefin, and an aqueous solution of an alkali metal or alkaline earth metal salt of hydrosulfide. The reaction product has been found to contain little or no dithiolethiones and is useful as an extreme pressure/antiwear additive for motor fuels, as well as lubricants such as mineral- and synthetic-based oils and greases.

公开(公告)号：EP0300486A3

公开(公告)日：1989-10-04

申请号：EP88111792.3

申请日：1988-07-21

Applicant: COSMO OIL COMPANY, LTD

Inventor： Hori, Takashi ,  Ueda, Sanae ,  Kojima, Yoshihiro ,  Kumagai, Hitoshi

IPC: C10M159/22 ,  C10M159/20 ,  C07B41/08 ,  C07B45/00

CPC classification number: C10M159/22 ,  C07C323/00 ,  C10M125/06 ,  C10M129/10 ,  C10M129/54 ,  C10M159/12 ,  C10M2201/043 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2207/144 ,  C10M2227/00

Abstract: A process for producing a mixture of sulfides of alkaline earth metal salts of an alkylhydroxybenzoic acid and an alkylphenol comprising the steps of: reacting a mixture of a phenol, a dihydric alcohol and an alkaline earth metal oxide and/or hydroxide (hereinafter referred to as an alkaline earth metal reagent) in an amount of no more than 0.99 gram equivalents per gram equivalent of said phenol; distilling off water and the dihydric alcohol until the amount of the dihydric alcohol becomes no more than 0.6 moles per mole of the alkaline earth metal reagent; reacting the resulting distillation residue with carbon dioxide; and reacting the resulting product with elemental sulfur in an amount of 0.1 - 4.0 moles per mole of the alkaline earth metal reagent.

公开(公告)号：EP0165346A1

公开(公告)日：1985-12-27

申请号：EP84304084.1

申请日：1984-06-18

Applicant: MOBIL OIL CORPORATION

Inventor： Herd, Richard Samuel ,  Landis, Philip Sherwood

IPC: C10G29/02 ,  C10G29/06 ,  C10M135/04 ,  C10G67/02

CPC classification number: C10M159/04 ,  C10G29/02 ,  C10G29/10 ,  C10M2201/043 ,  C10M2203/10 ,  C10M2203/102

Abstract: The cloud point of a hydrodewaxed base stock is reduced by direct sulfurization of the base stock, or by direct sulfurization of the base stock in the presence of a magnesium compound.