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1. 发明专利

JP2013194262A Heat treating oil composition 有权
标题翻译：热处理油组合物
公开(公告)号：JP2013194262A
公开(公告)日：2013-09-30
申请号：JP2012060842
申请日：2012-03-16
申请人： Idemitsu Kosan Co Ltd , 出光興産株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： NOGUCHI KENRO , KATO MASAYUKI , ICHITANI KATSUMI , KOBESSHO MASAHIRO , YAMADA MASAHIRO , TAKASAKI NORIHIRO
IPC分类号： C21D1/58 , C10M143/00 , C10M169/04 , C10N20/00 , C10N20/02 , C10N40/20 , C21D9/32
CPC分类号： C21D1/58 , C10M107/04 , C10M111/02 , C10M169/041 , C10M2203/1025 , C10M2205/022 , C10M2205/0225 , C10M2205/028 , C10M2205/0285 , C10N2220/022 , C10N2240/40 , C21D9/32
摘要： PROBLEM TO BE SOLVED: To provide a heat treating oil composition with which dispersion of cooling property at batch quenching can be reduced.SOLUTION: The heat treating oil composition is obtained by blending (A) 50 to 95 mass% of a base oil having a kinetic viscosity of 5 to 60 mm/s at 40°C, relative to the whole amount of composition, (B) 5 to 50 mass% of a base oil having a kinetic viscosity of ≥300 mm/s at 40°C, relative to the whole amount of composition, and (C) an α-olefin copolymer, with one another. By the heat treating oil composition, the dispersions of stress and hardness in the batch quenching can be reduced.
摘要翻译：要解决的问题：提供一种能够降低分批冷却时的冷却性能的分散性的热处理油组合物。溶液：热处理油组合物通过将（A）50〜95质量％的具有相对于组合物的总量，在40℃下的动力粘度为5〜60mm / s，（B）40〜40℃的动态粘度为≥300mm/ s的基础油的5〜50质量％至（C）α-烯烃共聚物的组合物的总量。通过热处理油组合物，可以减少分批淬火中的应力和硬度的分散。

2. 发明专利

JP2007009238A Thermally treating oil composition 有权
标题翻译：热处理油组合物
公开(公告)号：JP2007009238A
公开(公告)日：2007-01-18
申请号：JP2005188154
申请日：2005-06-28
申请人： Idemitsu Kosan Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 出光興産株式会社
发明人： KOBETSUSHIYO MASAHIRO , ICHITANI KATSUMI , TAKEISHI MAKOTO , FUJIWARA YASUYUKI , AOYAMA YOSHIMI
IPC分类号： C21D1/58 , C10M101/02 , C10M105/04 , C10M105/06 , C10M105/38 , C10M143/00 , C10M143/04 , C10M143/06 , C10M143/08 , C10M145/14 , C10N20/00 , C10N40/20
CPC分类号： C10M171/00 , C10M111/00 , C10M2203/003 , C10M2205/026 , C10M2219/044 , C10N2220/022 , C10N2220/031 , C10N2240/40 , C10N2240/402 , C10N2240/404 , C21D1/58 , C10N2210/02
摘要： PROBLEM TO BE SOLVED: To provide a thermally treating oil composition, in quenching for metallic materials, when a large quantity of works are simultaneously quenched, with which variation in hardness and quenching strain is hard to occur.
SOLUTION: This thermally treating oil composition contains a mixed base oil comprising 5 to 50 to 95 mass% of a high boiling point base oil having a 5% distillation temperature of ≥500°C.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种热处理油组合物，当用于金属材料的淬火时，当大量的工件同时淬火时，难以发生硬度和淬火应变的变化。解决方案：该热处理油组合物含有5〜50质量％的具有5％蒸馏温度的低沸点基础油和50〜95质量％的高沸点基础油的混合基础油，其具有 5％蒸馏温度≥500°C。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2011168860A Water-based heat-treating liquid composition 有权
标题翻译：水基热处理液体组合物
公开(公告)号：JP2011168860A
公开(公告)日：2011-09-01
申请号：JP2010035690
申请日：2010-02-22
申请人： Idemitsu Kosan Co Ltd , 出光興産株式会社
发明人： ICHITANI KATSUMI , TAKAGI FUMIAKI , YAMANAKA MASAMI
IPC分类号： C21D1/60 , C10M107/24 , C10M173/02 , C10N20/04 , C10N30/00 , C10N30/12 , C10N40/20
CPC分类号： C21D1/60 , C08L101/005 , C10M173/02 , C10M2201/081 , C10M2207/022 , C10M2207/046 , C10M2207/123 , C10M2209/103 , C10M2209/1033 , C10M2209/104 , C10M2209/105 , C10M2215/221 , C10N2220/021 , C10N2220/022 , C10N2220/028 , C10N2230/12 , C10N2240/402 , C10N2240/404 , C10N2210/01 , C10M2209/108
摘要： PROBLEM TO BE SOLVED: To provide a water-based heat-treating liquid composition having excellent rustproof performance while having high cooling performance and the performance of resisting non-uniform cooling.
SOLUTION: The water-based heat-treating liquid composition is obtained by incorporating hyperbranched polyglycerol. The hyperbranched polyglycerol has preferably 5,000-500,000 mass-average absolute molecular weight. When a metallic component is quenched while using the water-based heat-treating liquid composition, excellent rustproof performance can be exhibited while exhibiting high cooling performance and the performance of resisting non-uniform cooling.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的防锈性能的水性热处理液组合物，同时具有高的冷却性能和耐不均匀的冷却性能。解决方案：通过掺入超支化聚甘油得到水性热处理液组合物。超支化聚甘油的绝对分子量优选为5,000〜500,000质量％。在使用水性热处理液组合物的金属成分淬火的同时，具有优异的防锈性能，同时具有高的冷却性能和耐不均匀的冷却性能。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2014125680A Aqueous coolant 有权
标题翻译： AQUEOUS COOLANT
公开(公告)号：JP2014125680A
公开(公告)日：2014-07-07
申请号：JP2012286247
申请日：2012-12-27
申请人： Idemitsu Kosan Co Ltd , 出光興産株式会社
发明人： HASEGAWA MAYU , GOTO MASAHISA , ICHITANI KATSUMI , NOGUCHI KENRO
IPC分类号： C21D1/60 , C10M103/00 , C10M103/06 , C10M133/38 , C10M173/02 , C10N10/12 , C10N30/00 , C10N30/12 , C10N40/20 , C10N40/22
CPC分类号： 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
摘要： PROBLEM TO BE SOLVED: To provide an aqueous coolant which hardly causes corrosion of a metal material to be cooled, while having high cooling performance.SOLUTION: The aqueous coolant is obtained by blending one or more inorganic acid salts selected from a carbonate, a hydrogen carbonate, a sesquicarbonate, a phosphate, a borate, a molybdate, and a tungstate with a metal corrosion inhibitor. The aqueous coolant of the present invention has high cooling performance and hardly causes corrosion of a metal material to be cooled. Therefore, the aqueous coolant of the present invention is suitable as a heat treatment oil or a cutting oil.
摘要翻译：要解决的问题：提供几乎不会导致待冷却的金属材料的腐蚀的水性冷却剂，同时具有高的冷却性能。溶液：水性冷却剂通过将一种或多种选自碳酸盐，氢气的无机酸盐碳酸盐，倍半碳酸盐，磷酸盐，硼酸盐，钼酸盐和具有金属腐蚀抑制剂的钨酸盐。本发明的水性冷却剂具有高的冷却性能，并且几乎不会导致待冷却的金属材料的腐蚀。因此，本发明的水性冷却剂适合作为热处理油或切削油。

5. 发明专利

JP2008095188A Vacuum-carburized component, manufacturing method thereof, and heat-treatment oil composition used for the method 有权
标题翻译：真空增稠组分，其制备方法和用于该方法的热处理油组合物
公开(公告)号：JP2008095188A
公开(公告)日：2008-04-24
申请号：JP2007237290
申请日：2007-09-12
申请人： Idemitsu Kosan Co Ltd , Nissan Motor Co Ltd , 出光興産株式会社 , 日産自動車株式会社
发明人： SAKO MICHIO , TSUDA SATOHIKO , SEKI KATSUO , ICHITANI KATSUMI
IPC分类号： C21D1/58 , B23P13/00 , C21D1/06 , C21D7/04 , C21D7/06 , C21D9/28 , C21D9/32 , C23C8/20
摘要： PROBLEM TO BE SOLVED: To provide a vacuum-carburized component, suitable to the confirmation of the performance to the vacuum-carburization or a processing thereafter, a manufacturing method thereof, and a heat-treatment oil composition used for the method. SOLUTION: In the method for manufacturing the vacuum-carburized part, by which the processing is applied to the carburized surface with the vacuum-carburization; a colored film is formed on the surface of a vacuum-carburized work by applying a quenching with the heat-treatment oil blended with coloring additive. Successively, at least one portion of the colored film is made to remove by applying the processing to the portion formed with the colored film. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种真空渗碳部件，其用于确认真空渗碳或其后的加工性能，其制造方法和用于该方法的热处理油组合物。解决方案：在真空渗碳部件的制造方法中，通过真空渗碳对渗碳表面进行加工; 在与着色添加剂混合的热处理油中进行淬火，在真空渗碳工件的表面上形成着色膜。接着，通过对形成有彩色膜的部分进行加工，使着色膜的至少一部分被除去。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2013213243A Heat treatment method 有权
标题翻译：热处理方法
公开(公告)号：JP2013213243A
公开(公告)日：2013-10-17
申请号：JP2012083108
申请日：2012-03-30
申请人： Idemitsu Kosan Co Ltd , 出光興産株式会社 , Nippon Steel & Sumitomo Metal Corp , 新日鐵住金株式会社
发明人： ICHITANI KATSUMI , HASEGAWA MAYU , NOGUCHI KENRO , HIKITA KAZUO , TANIGUCHI SHINICHIRO
IPC分类号： C21D6/00 , C21D1/18 , C21D1/58 , C22C38/00 , C22C38/06 , C22C38/58
摘要： PROBLEM TO BE SOLVED: To provide a heat treatment method of steel materials capable of obtaining a duplex structure of martensite and bainite that can attain both strength and toughness without using a salt used for a conventional austempering treatment, especially a duplex structure excellent in strength while the toughness of bainite structure is the same level as that of a conventional austempering treatment, and having an extremely simple process.SOLUTION: A heat treatment method includes: a step of heating a steel material higher than an austenitizing temperature and austenitizing the steel material having a chemical composition containing, by mass%, C of 0.25 or more and 1.0 or less, Si of 1.0 or less, Mn of 0.3 or more and 2.0 or less, P of 0.03 or less, S of 0.01 or less, sol. Al of 0.3 or less, and N of 0.01 or less, and the balance being Fe; a step of, by using a heat treating oil having a cooling rate faster than an upper critical cooling rate of the steel material, charging the austenitized steel material into the heat treating oil maintained at an oil temperature of a range from a temperature Ms(°C) shown by following formula (1) to the oil temperature of (Ms-80) (°C), and rapidly cooling the steel material to the oil temperature to harden the steel material; and a step of maintaining the rapidly cooled steel material at the oil temperature for a predetermined period, wherein the formula (1) is expressed by: Ms(°C)=550-361×[C]-39×[Mn]+30×[Al], in the formula, [C], [Mn], and [Al] respectively show C, Mn, and sol. Al contents (mass%) in the steel material.
摘要翻译：要解决的问题：提供能够获得马氏体和贝氏体的双相结构的钢材的热处理方法，其可以在不使用用于常规奥氏体回火处理的盐的情况下获得强度和韧性，特别是强度优异的双相结构，贝氏体结构的韧性与常规的奥氏体回火处理的韧性相同，并且工艺非常简单。热处理方法包括：对高于奥氏体化温度的钢材进行加热并使具有奥氏体不锈钢的钢材奥氏体化的步骤以质量％计含有0.25以上且1.0以下的Si，1.0以下的Si，0.3以上且2.0以下的Mn，0.03以下的S，0.01以下的S，溶胶。 Al为0.3以下，N为0.01以下，余量为Fe; 通过使用具有比钢材的上临界冷却速度快的冷却速度的热处理油的步骤，将奥氏体化钢材料加入保持在油温范围内的温度为 C），油温（Ms-80）（℃）表示，并将钢材迅速冷却至油温使钢材硬化，（1）由下式表示：Ms（℃）= 550-361×[℃] -39×[Mn] +30 在式中，[C]，[Mn]和[Al]分别表示C，Mn和sol。钢材中的Al含量（质量％）。

7. 发明专利

JP2010229479A Heat treatment oil composition 有权
标题翻译：热处理油组合物
公开(公告)号：JP2010229479A
公开(公告)日：2010-10-14
申请号：JP2009077750
申请日：2009-03-26
申请人： Idemitsu Kosan Co Ltd , 出光興産株式会社
发明人： ICHITANI KATSUMI , HASEGAWA MAYU
IPC分类号： C21D1/58 , C08K5/3415 , C08L91/00
摘要： PROBLEM TO BE SOLVED: To provide a heat treatment oil composition which can exhibit high cooling performance upon heat treatment such as hardening of a metallic material.
SOLUTION: The heat treatment oil composition is obtained by blending alkenyl or alkyl succinimide into base oil in which kinematic viscosity at 40°C is 4 mm
2 /s to 20 mm
2 /s. When a metallic material is hardened using this heat treatment oil composition, extremely high cooling performance can be demonstrated.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种热处理油组合物，其可以在诸如金属材料硬化的热处理时表现出高的冷却性能。解决方案：热处理油组合物通过将烯基或烷基琥珀酰亚胺混合到基础油中获得，其中40℃下的运动粘度为4mm×SP 2 /秒至20mm 2 < / SB> /秒。当使用这种热处理油组合物硬化金属材料时，可以显示极高的冷却性能。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011179067A Heat-treatment method for metallic member 审中-公开
标题翻译：金属会员热处理方法
公开(公告)号：JP2011179067A
公开(公告)日：2011-09-15
申请号：JP2010044110
申请日：2010-03-01
申请人： Idemitsu Kosan Co Ltd , 出光興産株式会社
发明人： KANAMORI HIDEO , ICHITANI KATSUMI , WATANABE SAYAKA
IPC分类号： C21D1/70 , C21D1/18
CPC分类号： C21D1/18 , C21D1/70 , C23C24/08
摘要： PROBLEM TO BE SOLVED: To provide a heat-treatment method for metallic member in which the breakage of the metal is prevented and also, the cooling capacity in a quenching is excellent.
SOLUTION: The heat-treatment method for metallic member includes: a coated-film forming process in which inorganic fine grain-containing liquid is coated on the metallic member and dried to obtain the metallic member with the coated-film; and a quenching process in which the metallic member with the coated-film is dipped into a cooling liquid after heating this metallic member with the coated film and rapidly cooled.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供防止金属断裂的金属构件的热处理方法，并且淬火时的冷却能力优异。解决方案：金属构件的热处理方法包括：在金属构件上涂布无机微粒状液体并干燥以得到带有涂膜的金属构件的涂膜形成工序; 以及淬火工序，其中将具有涂膜的金属构件在用该涂膜加热该金属构件之后浸入冷却液中并迅速冷却。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010209422A Heat treatment oil composition 有权
标题翻译：热处理油组合物
公开(公告)号：JP2010209422A
公开(公告)日：2010-09-24
申请号：JP2009057979
申请日：2009-03-11
申请人： Idemitsu Kosan Co Ltd , 出光興産株式会社
发明人： YANO YORIE , ICHITANI KATSUMI , KOBESSHO MASAHIRO
IPC分类号： C21D1/58 , C10M101/02 , C10M105/04 , C10M105/06 , C10M105/38 , C10M127/04 , C10M129/20 , C10M169/04 , C10N20/02 , C10N30/00 , C10N40/20
摘要： PROBLEM TO BE SOLVED: To provide a heat treatment oil composition which can impart excellent brightness to a workpiece even if a sulfur content is low. SOLUTION: The heat treatment oil composition is obtained by blending base oil which has a kinematic viscosity at 40°C of ≥30 mm 2 /s and contains ≤300 mass ppm sulfur with a tricyclic or more condensation polycyclic aromatic compound in an amount of 0.1 to 5 mass% based on the total quantity of the composition. By performing quenching using the heat treatment oil composition, excellent brightness can be imparted to the workpiece in spite of a low sulfur content. COPYRIGHT: (C)2010,JPO&INPIT

10. 发明专利

JP2009029950A Heat treatment oil composition 有权
标题翻译：热处理油组合物
公开(公告)号：JP2009029950A
公开(公告)日：2009-02-12
申请号：JP2007196055
申请日：2007-07-27
申请人： Idemitsu Kosan Co Ltd , 出光興産株式会社
发明人： ICHITANI KATSUMI
IPC分类号： C08L91/00 , C08K5/09 , C08K5/13 , C08K5/42 , C08L23/00 , C10M129/10 , C10M129/40 , C10M129/54 , C10M135/10 , C10M159/22 , C10M159/24 , C10M169/04 , C10N10/04 , C10N20/00 , C10N30/00 , C10N40/20 , C21D1/58
CPC分类号： C10M129/28 , C08K3/24 , C08K5/09 , C08K5/098 , C10M163/00 , C10M169/04 , C10M2207/028 , C10M2207/12 , C10M2207/126 , C10M2207/262 , C10M2219/044 , C10M2219/046 , C10N2210/02 , C10N2220/00 , C10N2230/00 , C10N2240/40 , C21D1/58 , C08L91/00
摘要： PROBLEM TO BE SOLVED: To provide a heat treatment oil composition having high cooling performance and excellent cooling performance even when the composition has a high flashing point. SOLUTION: The heat treatment oil composition is prepared by compounding (A) a metal-based detergent dispersant and (B) an aliphatic carboxylic acid having a carbon number of 6 to 30 into a base oil. COPYRIGHT: (C)2009,JPO&INPIT

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