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1. 发明专利

JP2013249478A Refrigerator oil, and hydraulic fluid composition for refrigerator 有权
标题翻译：制冷机油和制冷剂液压油组合物
公开(公告)号：JP2013249478A
公开(公告)日：2013-12-12
申请号：JP2013167653
申请日：2013-08-12
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： SHIMOMURA YUJI , TAKIGAWA KATSUYA
IPC分类号： C10M105/38 , C09K5/04 , C10N30/00 , C10N30/08 , C10N40/30
CPC分类号： C09K5/044 , C09K5/045 , C09K2205/122 , C09K2205/126 , C10M105/38 , C10M171/008 , C10M2203/1065 , C10M2207/2835 , C10M2209/1055 , C10N2220/028 , C10N2220/30 , C10N2220/301 , C10N2220/302 , C10N2220/303 , C10N2220/306 , C10N2230/12 , C10N2230/66 , C10N2230/70 , C10N2240/30 , C10M2209/1085
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil and a hydraulic fluid composition for a refrigerator capable of achieving both of refrigerant compatibility and thermochemical stability in high levels in a cooling system using a fluoropropene cooling medium and/or a tri-fluorinated methane iodide cooling medium.SOLUTION: A hydraulic fluid composition for a refrigerator contains: ≥80 mass% with respect to the total amount of a refrigerator oil composition of esters of fatty acids being a mixed fatty acid of n-heptanoic acid and 3,5,5-trimethylhexanoic acid or n-pentanoic acid and 3,5,5-trimethylhexanoic acid wherein the proportion of 5-9C fatty acids is 50 to 100 mass% with a polyhydric alcohol being pentaerythritol or a mixture of pentaerythritol and di-(pentaerythritol); and a fluoropropene cooling medium.
摘要翻译：要解决的问题：提供一种用于能够在使用氟丙烯冷却介质和/或三氟化甲烷碘化物冷却的冷却系统中以高水平实现制冷剂相容性和热化学稳定性两者的冰箱的冷冻机油和液压组合物介质。溶液：用于冰箱的液压油组合物含有：相对于作为正庚酸的混合脂肪酸的脂肪酸的酯的冷冻机油组合物的总量的≥80质量％三甲基己酸或正戊酸和3,5,5-三甲基己酸，其中5-9C脂肪酸的比例为50〜100质量％，多元醇为季戊四醇或季戊四醇与二（季戊四醇）的混合物; 和氟丙烯冷却介质。

2. 发明专利

JP2012111956A Refrigerator oil 有权
标题翻译：冰箱油
公开(公告)号：JP2012111956A
公开(公告)日：2012-06-14
申请号：JP2012025218
申请日：2012-02-08
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： TAGAWA KAZUO , SHIMOMURA YUJI , SAWADA TAKESHI , TAKIGAWA KATSUYA
IPC分类号： C10M171/00 , C10M101/02 , C10N20/00 , C10N30/00 , C10N30/06 , C10N40/30
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil capable of showing superior wear resistance and frictional characteristics in the presence of a refrigerant such as an HFC refrigerant, a hydrocarbon refrigerant or a carbon dioxide refrigerant, and attaining both improvement of long-term reliability and energy saving of refrigerating air-conditioning equipment.SOLUTION: This refrigerator oil contains a lubricating base oil which is at least one selected from a paraffinic mineral oil having %Cof ≤2, %C/%Cof ≥6 and ≤35, an iodine value of ≤2.5, and a sulfur content of ≤50 massppm, a normal paraffin base oil and an isoparaffin base oil.
摘要翻译：解决的问题：提供一种在诸如HFC制冷剂，烃制冷剂或二氧化碳制冷剂的制冷剂存在下能够表现出优异的耐磨性和摩擦特性的冷冻机油，冷藏空调设备的长期可靠性和节能。解决方案：该冷冻机油含有润滑油基础油，其为选自具有％2的C A 的链烷烃矿物油中的至少一种，％C P /％C N ≥6，≤35，碘值≤2.5，硫含量≤50质量ppm 石蜡基油和异链烷烃基油。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011208075A Refrigerator oil and working fluid composition for refrigerator 有权
标题翻译：制冷机油和工作流体组合物用于制冷机
公开(公告)号：JP2011208075A
公开(公告)日：2011-10-20
申请号：JP2010079076
申请日：2010-03-30
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： SHIMOMURA YUJI , OKIDO TAKESHI , TAKIGAWA KATSUYA
IPC分类号： C10M105/48 , C09K5/04 , C10N30/00 , C10N40/30
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil and a working fluid composition for a refrigerator, both achieving refrigerant compatibility and refrigerant stability at a high level in a freezing system using an unsaturated hydrofluorocarbon refrigerant.SOLUTION: The refrigerator oil includes a carbonate and is used together with an unsaturated hydrofluorocarbon refrigerant. The working fluid composition for a refrigerator includes a carbonic ester and an unsaturated fluorocarbon refrigerant.
摘要翻译：要解决的问题：提供一种用于冰箱的冷冻机油和工作流体组合物，其在使用不饱和氢氟烃制冷剂的冷冻系统中实现制冷剂相容性和高水平的制冷剂稳定性。解决方案：冷冻机油包括碳酸盐，并且是与不饱和氢氟烃制冷剂一起使用。用于冰箱的工作流体组合物包括碳酸酯和不饱和氟化碳制冷剂。

4. 发明专利

JP2011046886A Refrigerator oil and working fluid composition for refrigerator 有权
标题翻译：制冷机油和工作流体组合物用于制冷机
公开(公告)号：JP2011046886A
公开(公告)日：2011-03-10
申请号：JP2009198756
申请日：2009-08-28
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： TAKIGAWA KATSUYA , SHIMOMURA YUJI , SAITO MASANORI , SAWADA TAKESHI , OKIDO TAKESHI
IPC分类号： C10M169/04 , C09K5/04 , C10M105/18 , C10M107/24 , C10M129/18 , C10M137/08 , C10N20/00 , C10N30/06 , C10N30/10
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil which is used in a refrigeration system using an unsaturated fluorinated hydrocarbon refrigerant and has both of stability and wear resistance in high levels in the presence of the unsaturated fluorinated hydrocarbon refrigerant and to provide a working fluid composition for refrigerators. SOLUTION: The refrigerator oil contains: a base oil containing an ether compound; amine salt of acid phosphate; and an alicyclic epoxy compound, has the acid phosphate amine salt content of ≥400 mass ppm of the total mass of the refrigerator oil and is used together with the unsaturated fluorinated hydrocarbon refrigerant. The working fluid composition for refrigerators contains the refrigerator oil, which contains: the base oil containing the ether compound; the amine salt of acid phosphate; and the alicyclic epoxy compound, and the unsaturated fluorinated hydrocarbon refrigerant and has the acid phosphate amine salt content of ≥400 mass ppm of the total mass of the refrigerator oil. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种在不饱和氟化烃制冷剂的制冷系统中使用的冷冻机油，并且在不饱和氟化烃制冷剂的存在下具有高水平的稳定性和耐磨性，冰箱工作液组成。解决方案：冷冻机油含有：含有醚化合物的基础油; 酸式磷酸胺盐; 和脂环族环氧化合物，其酸式磷酸胺盐含量为冷冻机油总质量的≥400质量ppm，并且与不饱和氟化烃制冷剂一起使用。冰箱的工作流体组合物包含冷冻机油，其包含：含有醚化合物的基础油; 酸式磷酸胺盐; 和脂环族环氧化合物和不饱和氟化烃制冷剂，其酸式磷酸胺盐含量为冷冻机油总质量的≥400质量ppm。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2014080621A Refrigerator oil and working fluid composition for refrigerator 有权
标题翻译：制冷机油和工作流体组合物用于制冷机
公开(公告)号：JP2014080621A
公开(公告)日：2014-05-08
申请号：JP2014001066
申请日：2014-01-07
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： SHIMOMURA YUJI , TAKIGAWA KATSUYA
IPC分类号： C10M107/34 , C10N20/00 , C10N30/00 , C10N40/30
CPC分类号： C09K5/045 , C09K2205/106 , C09K2205/11 , C09K2205/12 , C09K2205/122 , C09K2205/126 , C09K2205/134 , C10M107/34 , C10M171/008 , C10M2209/1045 , C10M2209/1055 , C10N2220/302 , C10N2230/10 , C10N2240/30 , C10M2209/1085
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil and a working fluid composition for a refrigerator which are capable of achieving a high level of refrigerant compatibility in refrigeration systems employing fluoropropene refrigerants.SOLUTION: A working fluid composition for a refrigerator comprises: a polyalkylene glycol represented by the general formula (1) defined by R-(OR)-OR; and a fluoropropene refrigerant. The peroxide number of the polyalkylene glycol is 10.0 meq/kg or less. [In the formula, Rand Rmay be identical or different and each represent hydrogen, a C1-C5 alkyl group or a C2-C5 acyl group, Rrepresents a C2-C4 alkylene group, n represents the number of repeats of the oxyalkylene group represented by OR, and the proportion of C2 alkylene groups to all Ris 30 mol% or less.]
摘要翻译：要解决的问题：提供一种用于冰箱的冷冻机油和工作流体组合物，其能够在使用氟丙烯制冷剂的制冷系统中实现高水平的制冷剂相容性。解决方案：一种用于冰箱的工作流体组合物，包括：聚亚烷基二醇由通式（1）表示，由R-（OR）-OR定义; 和氟丙烯制冷剂。聚亚烷基二醇的过氧化物数为10.0meq / kg以下。 [式中，Rand Rmay相同或不同，分别表示氢，C1-C5烷基或C2-C5酰基，R表示C2-C4亚烷基，n表示由氧代烯基表示的氧化烯基的重复次数 OR，C2亚烷基的比例均为30摩尔％以下。]

6. 发明专利

JP2014065923A Refrigerator oil for carbon dioxide refrigerant and fluid composition for refrigerator 有权
标题翻译：二氧化碳制冷器和制冷剂流体组合物的制冷机油
公开(公告)号：JP2014065923A
公开(公告)日：2014-04-17
申请号：JP2014001147
申请日：2014-01-07
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： OSUMI TOMOMASA , TAKIGAWA KATSUYA
IPC分类号： C10M107/34 , C10N20/04 , C10N30/00 , C10N30/06 , C10N30/08 , C10N40/30 , F25B1/00
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil for a carbon dioxide refrigerant with a sufficiently wide composition range exhibiting compatibility in the case of mixing it with the carbon dioxide refrigerant at low temperatures and excellent in lubricity and stability, and capable of sufficiently preventing lubricity failure and obtaining sufficiently high heat exchange effectiveness of a refrigerator compressor in the case of an application to the refrigerator for carbon dioxide refrigerant, and to provide a fluid composition for the refrigerator using the same.SOLUTION: A refrigerator oil for a carbon dioxide refrigerant contains polyalkylene glycol represented by the general formula (1): R-(OR)-OH (1), where Rrepresents a hydrogen atom, an alkyl group having 1 to 2 carbon atoms or an acyl group having 2 to 3 carbon atoms, Rrepresents an alkylene group having 2 to 4 carbon atoms, n represents an integer such that a number average molecular weight of the polyalkylene glycol represented by the general formula (1) is 500 to 3000, and having a ratio of a weight average molecular weight (M) and the number average molecular weight (M), (M/M) of 1.00 to 1.20.
摘要翻译：要解决的问题：提供一种具有足够宽的组成范围的二氧化碳制冷剂的冷冻机油，在低温混合二氧化碳制冷剂的情况下表现出相容性，并且具有优异的润滑性和稳定性，并且能够充分防止润滑性在应用于二氧化碳制冷剂的冰箱的情况下，故障并获得足够高的冷冻机压缩机的热交换效能，并提供使用其的冰箱的流体组合物。解决方案：用于二氧化碳制冷剂的冷冻机油由通式（1）表示的聚亚烷基二醇：R-（OR）-OH（1），其中R表示氢原子，具有1至2个碳原子的烷基或具有2至3个碳原子的酰基，R表示具有2至4个碳原子的亚烷基，n表示使聚亚烷基二醇的数均分子量表示的整数通式（1）表示的化合物为500〜3000，重均分子量（M）与数均分子量（M）的比例（M / M）为1.00〜1.20。

7. 发明专利

JP2012087319A Hydraulic oil composition 有权
标题翻译：液压油组成
公开(公告)号：JP2012087319A
公开(公告)日：2012-05-10
申请号：JP2012023416
申请日：2012-02-06
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： TAKIGAWA KATSUYA , MITSUMOTO SHINICHI , AKIYAMA EIJI
IPC分类号： C10M169/04 , C10G67/04 , C10M101/02 , C10M137/04 , C10M137/10 , C10N10/04 , C10N20/00 , C10N30/06 , C10N30/10 , C10N40/08
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic oil composition which achieves abrasion resistance, friction characteristics, heat and oxidation stability, and viscosity-temperature characteristics, all in a high level and in a good balance, and which is effective in terms of high performance and energy saving of a hydraulically-actuated system.SOLUTION: The hydraulic oil composition contains lubricating base oil and at least one selected from a phosphate triester, phosphorothionate and zinc dithiophosphate. The lubricating base oil is at least one lubricating base oil selected from paraffinic mineral oil, normal paraffinic base oil and isoparaffinic base oil which are obtained by purifying a lubricating oil fraction obtained by performing atmospheric distillation and/or vacuum distillation of crude oil. The purification of the lubricating oil fraction is performed by one of the purification treatment individually or by at least two purification treatment in combination, wherein the purification treatment is any of solvent deasphalting, solvent extraction, hydrocracking, solvent dewaxing, catalytic dewaxing, hydrorefining, sulfuric acid washing, or clay treatment. The lubricating base oil has %Cof 2 or less, %C/%Cof 6-35, and an iodine value of 2.5 or less.
摘要翻译：要解决的问题：提供一种能够以高水平和良好平衡实现耐磨性，摩擦特性，热和氧化稳定性以及粘度 - 温度特性的液压油组合物，其有效性高性能和节能的液压致动系统。解决方案：液压油组合物含有润滑基础油和选自磷酸三酯，硫代磷酸酯和二硫代磷酸锌中的至少一种。润滑油基油是选自石蜡矿物油，正链烷烃基油和异链烷烃基油中的至少一种润滑基础油，其是通过对通过进行常压蒸馏和/或对原油进行真空蒸馏得到的润滑油馏分进行纯化而得到的。润滑油馏分的纯化通过单独的一种净化处理或组合的至少两种净化处理进行，其中净化处理是溶剂脱沥青，溶剂萃取，加氢裂化，溶剂脱蜡，催化脱蜡，加氢精制，硫酸酸洗或粘土处理。润滑油基础油的％C A 为2以下，％C P /％C N 为6-35，碘值为2.5以下。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011162766A Lubricating oil composition 有权
标题翻译：润滑油组成
公开(公告)号：JP2011162766A
公开(公告)日：2011-08-25
申请号：JP2010269511
申请日：2010-12-02
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： MATSUMOTO TOMOYA , NARA FUMIYUKI , OKIDO TAKESHI , TAKIGAWA KATSUYA
IPC分类号： C10M129/76 , C10M101/04 , C10M105/04 , C10M105/38 , C10M107/34 , C10M129/10 , C10M137/04 , C10N20/00 , C10N20/02 , C10N40/08 , C10N40/25 , C10N40/30
CPC分类号： C10M171/008 , C10M141/10 , C10M169/04 , C10M2207/026 , C10M2207/0406 , C10M2207/042 , C10M2207/2805 , C10M2207/2835 , C10M2207/289 , C10M2207/401 , C10M2209/04 , C10M2209/043 , C10M2209/103 , C10M2209/1055 , C10M2223/041 , C10M2223/043 , C10M2223/047 , C10N2220/021 , C10N2220/022 , C10N2220/023 , C10N2230/06 , C10N2230/12 , C10N2230/54 , C10N2230/64 , C10N2240/08 , C10N2240/10 , C10N2240/30 , C10M2209/1085 , C10M2209/108
摘要： PROBLEM TO BE SOLVED: To provide a lubricating oil compositions which drastically reduces abrasion, which stably exhibits low friction coefficient and which has high rust prevention in lubricating of an iron system sliding part. SOLUTION: The lubricating oil composition includes a lubricating base oil, and 5-5,000 mass ppm of 3, 4, 5-trihydroxy benzoic acid ester and 0.001-10.0 mass% of phosphorous compound based on the total amount of a lubricating base oil component. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种显着降低磨损的润滑油组合物，其稳定地表现出低摩擦系数，并且在铁系滑动部件的润滑中具有高防锈性。解决方案：润滑油组合物包含润滑基础油，基于润滑基料总量的5-5,000质量ppm的3,4,5-三羟基苯甲酸酯和0.001-10.0质量％的磷化合物油成分。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2011046883A Refrigerator oil and working fluid composition for refrigerator 有权
标题翻译：制冷机油和工作流体组合物用于制冷机
公开(公告)号：JP2011046883A
公开(公告)日：2011-03-10
申请号：JP2009198740
申请日：2009-08-28
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： TAKIGAWA KATSUYA , SHIMOMURA YUJI , SAITO MASANORI , SAWADA TAKESHI , OKIDO TAKESHI
IPC分类号： C10M169/04 , C09K5/04 , C10M105/18 , C10M107/24 , C10M125/14 , C10M129/18 , C10N30/06 , C10N30/10 , C10N40/30
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil which is used in a refrigeration system using an unsaturated fluorinated hydrocarbon refrigerant and has both of stability and wear resistance in high levels in the presence of the unsaturated fluorinated hydrocarbon refrigerant and to provide a working fluid composition for refrigerators.
SOLUTION: The refrigerator oil contains: a base oil containing an ether compound; and an alicyclic epoxy compound, has 300-10,000 mass ppm water content and is used together with the unsaturated fluorinated hydrocarbon refrigerant. The working fluid composition for refrigerators contains the refrigerator oil, which contains: the base oil containing the ether compound; and the alicyclic epoxy compound and has 300-10,000 mass ppm water content, and the unsaturated fluorinated hydrocarbon refrigerant.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种在不饱和氟化烃制冷剂的制冷系统中使用的冷冻机油，并且在不饱和氟化烃制冷剂的存在下具有高水平的稳定性和耐磨性，冰箱工作液组成。解决方案：冷冻机油含有：含有醚化合物的基础油; 和脂环族环氧化合物，具有300-10,000质量ppm的含水量并与不饱和氟化烃制冷剂一起使用。冰箱的工作流体组合物包含冷冻机油，其包含：含有醚化合物的基础油; 和脂环族环氧化合物，并且具有300-10,000质量ppm的水含量和不饱和氟化烃制冷剂。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2011046882A Refrigerator oil and working fluid composition for refrigerator 有权
标题翻译：制冷机油和工作流体组合物用于制冷机
公开(公告)号：JP2011046882A
公开(公告)日：2011-03-10
申请号：JP2009198737
申请日：2009-08-28
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社
发明人： TAKIGAWA KATSUYA , SHIMOMURA YUJI , SAITO MASANORI , SAWADA TAKESHI , OKIDO TAKESHI
IPC分类号： C10M169/04 , C09K5/04 , C10M105/18 , C10M107/24 , C10M133/38 , C10M137/08 , C10N30/06 , C10N30/10 , C10N40/30
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil which is used in a refrigeration system using an unsaturated fluorinated hydrocarbon refrigerant and has both of stability and wear resistance in high levels in the presence of the unsaturated fluorinated hydrocarbon refrigerant and to provide a working fluid composition for refrigerators.
SOLUTION: The working fluid composition for refrigerators contains: a base oil containing an ether compound; amine salt of acid phosphate; a metal inactivator; and the unsaturated fluorinated hydrocarbon refrigerant. The refrigerator oil contains: the base oil containing the ether compound; the amine salt of acid phosphate; and the metal inactivator and is used together with the unsaturated fluorinated hydrocarbon refrigerant.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种在不饱和氟化烃制冷剂的制冷系统中使用的冷冻机油，并且在不饱和氟化烃制冷剂的存在下具有高水平的稳定性和耐磨性，冰箱工作液组成。解决方案：用于冰箱的工作流体组合物包含：含有醚化合物的基础油; 酸式磷酸胺盐; 金属灭活剂; 和不饱和氟化烃制冷剂。冷冻机油含有：含有醚化合物的基础油; 酸式磷酸胺盐; 和金属钝化剂，并与不饱和氟化烃制冷剂一起使用。版权所有（C）2011，JPO＆INPIT

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