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1. 发明专利

JP2011195630A Refrigerator oil and hydraulic fluid composition for refrigerator 审中-公开
标题翻译：制冷机油和液压油组合物
公开(公告)号：JP2011195630A
公开(公告)日：2011-10-06
申请号：JP2010061197
申请日：2010-03-17
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 , SAITO MASANORI , OKIDO TAKESHI
IPC分类号： C10M105/38 , C09K5/04 , C10N30/00 , C10N30/02 , C10N30/06 , C10N40/30
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil attaining all of excellent refrigerant compatibility, lubricity and low temperature fluidity when using with difluoromethane refrigerant; and a hydraulic fluid composition for refrigerator.SOLUTION: The refrigerator oil is an ester of dipentaerythritol and fatty acid and contains ≥10 mass% ester in which the ratio of 2-methyl penthanoic acid in the fatty acid is ≥20 mol% on the basis of total quantity of the refrigerator oil, and is used with the difluoromethane refrigerant. The hydraulic fluid composition for refrigerator contains the refrigerator oil and the difluoromethane refrigerant.
摘要翻译：要解决的问题：提供一种使用二氟甲烷制冷剂时获得全部优异的制冷剂相容性，润滑性和低温流动性的冷冻机油; 冷冻机油是二季戊四醇和脂肪酸的酯类，含有≥10质量％的酯，其中脂肪酸中2-甲基戊酸的比例为≥20摩尔％的冷冻机油总量，并与二氟甲烷制冷剂一起使用。用于冰箱的液压组合物包含冷冻机油和二氟甲烷制冷剂。

2. 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。

3. 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

4. 发明专利

JP2011195726A Refrigerating machine oil, and working fluid composition for refrigerating machine 有权
标题翻译：制冷机油和制冷机用液体组合物
公开(公告)号：JP2011195726A
公开(公告)日：2011-10-06
申请号：JP2010064730
申请日：2010-03-19
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： C10M107/34 , C09K5/04 , C10N30/00 , C10N40/30
摘要： PROBLEM TO BE SOLVED: To provide a working fluid composition for a refrigerating machine with good compatibility and stability with an unsaturated fluorohydrocarbon refrigerant.SOLUTION: This composition comprises polyalkylene glycol represented by formula (1) and the unsaturated fluorohydrocarbon refrigerant: R-(OR)-OR(1), wherein Rand R, which may be the same or different, each represent hydrogen, an alkyl group, an acyl group, an aromatic group, an alicyclic hydrocarbon group or a group having a heterocyclic hydrocarbon group containing an oxygen atom; at least one of Rand Ris a group having a heterocyclic hydrocarbon group containing an oxygen atom; Rrepresents a 2-4C alkylene group; and n represents the repetition number of an oxyalkylene group represented by OR.
摘要翻译：要解决的问题：提供一种与不饱和氟代烃制冷剂具有良好相容性和稳定性的制冷机的工作流体组合物。溶液：该组合物包含由式（1）表示的聚亚烷基二醇和不饱和氟代烃制冷剂：R-（OR） -OR（1），其中可以相同或不同的兰基R各自表示氢，烷基，酰基，芳族基团，脂环族烃基或具有含有氧原子的杂环烃基的基团 ; Rand Ris中至少有一个具有含有氧原子的杂环烃基的基团; R表示2-4C亚烷基; 和n表示由OR表示的氧化烯基的重复数。

5. 发明专利

JP2011195631A Refrigerator oil and hydraulic fluid composition for refrigerator 有权
标题翻译：制冷机油和液压油组合物
公开(公告)号：JP2011195631A
公开(公告)日：2011-10-06
申请号：JP2010061201
申请日：2010-03-17
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 , SAITO MASANORI , OKIDO TAKESHI
IPC分类号： C10M105/38 , C09K5/04 , C10N20/02 , C10N30/06 , C10N30/08 , C10N40/30 , F25B1/00
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator oil attaining all of excellent refrigerant compatibility, lubricity and low temperature fluidity at a high level when using with difluoromethane refrigerant; and a hydraulic fluid composition for refrigerator using the same.SOLUTION: The refrigerator oil is an ester of pentaerythritol and fatty acid and contains ≥10 mass% ester in which the ratio by mol of a 6C branched fatty acid and 3,5,5-trimethyl hexanoic acid in the fatty acid is 20:80-80:20 and the ratio of total of the 6C branched fatty acid and 3,5,5-trimethyl hexanoic acid occupying in the fatty acid is ≥20 mol% on the basis of total quantity of the refrigerator oil and is used with the difluoromethane refrigerant. The hydraulic fluid composition for refrigerator contains the refrigerator oil and the difluoromethane refrigerant.
摘要翻译：要解决的问题：当使用二氟甲烷制冷剂时，提供一种在高水平下获得所有优异的制冷剂相容性，润滑性和低温流动性的冷冻机油; 以及使用该冷冻机的冰箱用液压组合物。冷冻机油是季戊四醇和脂肪酸的酯，含有≥10质量％的酯，其中，通过将6支支链脂肪酸和3,5,5- 脂肪酸中的三甲基己酸为20：80〜80：20，占脂肪酸中的6,8支支链脂肪酸与3,5,5-三甲基己酸的总量的比例为：≥20摩尔％冷冻机油总量与二氟甲烷制冷剂一起使用。用于冰箱的液压组合物包含冷冻机油和二氟甲烷制冷剂。

6. 发明专利

JP2011162629A Lubricating oil composition for rotary gas compressor 有权
标题翻译：旋转气体压缩机的润滑油组合物
公开(公告)号：JP2011162629A
公开(公告)日：2011-08-25
申请号：JP2010025519
申请日：2010-02-08
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： OKIDO TAKESHI
IPC分类号： C10M169/04 , C10M133/12 , C10M143/00 , C10M145/14 , C10N20/02 , C10N30/00 , C10N30/04 , C10N30/10 , C10N40/30
摘要： PROBLEM TO BE SOLVED: To provide a lubricating oil composition for rotary gas compressors that attains both thermal and oxidation stability and sludge resistance at a high level even when used at a high temperature, has a long life and exhibits excellent energy-saving effects.
SOLUTION: The lubricating oil composition for rotary gas compressors comprises a lubricating base oil having a viscosity index of at least 120, phenyl-α-naphthylamine or a derivative thereof, a p, p'-dialkyldiphenylamine or a derivative thereof, and a viscosity index-enhancing agent.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供即使在高温下使用也能够高水平地获得热和氧化稳定性和耐污泥性的旋转气体压缩机用润滑油组合物，具有长的使用寿命并且显示出优异的节能性效果。解决方案：用于旋转气体压缩机的润滑油组合物包括粘度指数为至少120的润滑基础油，苯基-α-萘胺或其衍生物，ap，p'-二烷基二苯胺或其衍生物，和粘度指数增强剂。版权所有（C）2011，JPO＆INPIT

7. 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

8. 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

9. 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

10. 发明专利

JP2011046881A 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：JP2011046881A
公开(公告)日：2011-03-10
申请号：JP2009198733
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 , C10M133/12 , 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; an amine-based antioxidant; 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 amine-based antioxidant 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; 胺类抗氧化剂; 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; 和胺系抗氧化剂，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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