专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

KR1020130017457A 연비향상 저점도 자동변속기오일 조성물 无效
标题翻译：低粘度自动变速箱油组合物增强燃油效率
公开(公告)号：KR1020130017457A
公开(公告)日：2013-02-20
申请号：KR1020110079875
申请日：2011-08-10
申请人： 현대자동차주식회사 , 기아자동차주식회사
发明人： 오정준
IPC分类号： C10M169/00 , C10M171/02 , C10M119/06 , C10M161/00
CPC分类号： C10M169/00 , C10M119/12 , C10M171/02 , C10M171/04 , C10N2030/00 , C10N2040/04
摘要： PURPOSE: An automatic transmission fluid composition is provided to improve the fuel efficiency by improving low temperature fluidity with low viscosity in low temperature while having good durability required for an automatic transmission with high viscosity in high temperature. CONSTITUTION: A low temperature low viscosity automatic transmission fluid composition includes lubricant base oil with 55- 65 weight% having saturated hydrocarbon content of 90% or greater and sulfur content of 0.03% or less with100°C kinematic viscosity of 3.0-3.5 cSt, lubricant base oil with 18- 23 weight% with100°C kinematic viscosity of 4.0-4.5 cSt, viscosity index improver with 2- 12 weight% and additive with 10- 20 weight%. The lubricant base oil with100°C kinematic viscosity of 3.0-3.5 cSt features the viscosity index more than 110, the pour point less than -20°C and the lubricant base oil with100°C kinematic viscosity of 4.0-4.5 cSt features the viscosity index more than 120, the pour point less than -10°C. The viscosity index improver has the number average molecular weight ranges from 80000 to 250000. The viscosity index improver is a polyalkyl methacrylate. The polyalkyl methacrylate includes an alkyl methacrylate with 60-80 weight% of C12-C15 and 2-ethylhexyl methacrylate with 20-40 weight%. The 100°C kinematic viscosity of the polyalkyl methacrylate is more than 1500 cSt. The additive includes a mixture of more than one or two of an ashless dispersant, an antioxidant, a phosphate anti-wear agent or a friction modifier. The ashless dispersant is manufactured by reacting succinic polyamine substituted with polyisovuetenyl with a molecular weight of 80-120.
摘要翻译：目的：提供一种自动变速器油组合物，通过在低温下改善低粘度的低温流动性，同时具有高温高粘度自动变速箱所需的良好耐久性，从而提高燃油效率。构成：低温低粘度自动变速器油组合物包括具有饱和烃含量为90％或更高的55-65％重量的润滑油基础油和0.03％或更低的硫含量，100℃运动粘度为3.0-3.5cSt，润滑剂基础油具有18-23重量％，100℃运动粘度为4.0-4.5cSt，粘度指数改进剂为2-12重量％，添加剂为10-20重量％。具有100℃运动粘度为3.0-3.5cSt的润滑油基础油，其粘度指数大于110，倾点小于-20℃，润滑油基油与100℃运动粘度为4.0-4.5cSt，粘度指数超过120，倾点小于-10°C。粘度指数改进剂的数均分子量为80000至250000。粘度指数改进剂是甲基丙烯酸烷基酯。甲基丙烯酸烷基酯包括甲基丙烯酸烷基酯，60-80重量％的C12-C15和2-40重量％的甲基丙烯酸2-乙基己基酯。聚甲基丙烯酸烷基酯的100℃运动粘度大于1500cSt。添加剂包括多于一种或两种无灰分散剂，抗氧化剂，磷酸盐抗磨剂或摩擦改性剂的混合物。无灰分散剂通过用分子量为80-120的聚异戊烯基取代的琥珀多胺反应制得。

2. 发明公开

KR1020090091514A 베이스오일을 이용한 육상유와 엔진오일 및 모터오일 등의제조방법 失效
标题翻译：用于发动机油和电机油的基础油的方法
公开(公告)号：KR1020090091514A
公开(公告)日：2009-08-28
申请号：KR1020080016819
申请日：2008-02-25
申请人： (주)경인케이오일
发明人： 이효년 , 심재준
IPC分类号： C10M169/04 , C10M177/00
CPC分类号： C10M169/04 , C10M171/00 , C10N2030/00 , C10N2040/25 , C10N2240/10
摘要： An engine oil and motor oil manufacturing method is provided, which maintains friction loss of the low level after the long time use. An engine oil and motor oil manufacturing method comprises: a first step of preparing the base oil 65.0~95.0 weight%; a second step of adding the amine-based compound 0.05~2.5 weight%; a third step of adding the molybdenum compound 0.05~2.0 weight%; a fourth step of adding the anti-abrasive 0.5~2.5 weight%; a fifth step of adding detergent 1.0~7.0 weight%; a sixth step of adding the dispersing agent 2.0~10.0 weight%; a seventh step of adding the viscosity index improver 0.5~20.0 weight%; and an eighth step of adding the antifoaming agent 0.0005~0.01 weight%.
摘要翻译：提供发动机油和机油制造方法，其在长时间使用后保持低水平的摩擦损失。一种发动机油和发动机油的制造方法，其特征在于，包括：准备基础油65.0〜95.0重量％的第一工序; 添加胺基化合物0.05〜2.5重量％的第二步; 第三步添加钼化合物0.05〜2.0重量％; 第四步加入抗磨剂0.5〜2.5重量％; 添加洗涤剂1.0〜7.0重量％的第五步; 添加分散剂2.0〜10.0重量％的第六步骤; 第七步加入粘度指数改进剂0.5〜20.0重量％; 和第五步，加入消泡剂0.0005〜0.01重量％。

3. 发明公开

KR1020140029948A 복합 리튬 그리스의 제조 방법 有权
标题翻译：锂复合润滑脂的制造方法
公开(公告)号：KR1020140029948A
公开(公告)日：2014-03-11
申请号：KR1020120096568
申请日：2012-08-31
申请人： 주식회사 대화알로이테크
发明人： 이원혁 , 황금철 , 배연주
IPC分类号： C10M169/06 , C10M125/02 , C10M125/00
CPC分类号： C10M177/00 , C10M125/02 , C10M125/04 , C10N2030/00 , C10N2050/10 , C10N2250/10
摘要： The present invention relates to a method for manufacturing lithium complex grease, comprising the steps of: operating a mixer, a circulation pump and a heater after charging base oil into a reactor; inputting the base oil into nanodiamond mixture powder and dispersing the nanodiamond mixture powder for 5 to 10 minutes; inputting and dissolving 12-hydroxystearic acid when the temperature of a reactant reaches 80°C; inputting the aqueous solution of lithium hydroxide into the reactant; inputting the aqueous solution of boron into the reactant after 30 minutes; inputting terephthalic acid when the temperature of the reactant reaches 160°C; measuring acidity each time the temperature of the reactant rises by 10°C from 160°C; stop heating when the temperature of the reactant reaches 210°C; charging base oil into the reactant while cooling the reactant to room temperature; and adding an additive when the temperature of the reactant reaches 130 to 140°C. Therefore, the present invention can improve the various properties of grease by dispersing thick fibroid materials in the grease.
摘要翻译：锂复合润滑脂的制造方法技术领域本发明涉及一种锂复合润滑脂的制造方法，其特征在于，包括以下步骤：在将基础油装入反应器中后，进行搅拌机，循环泵，将基油输入纳米金刚石混合粉末，分散纳米金刚石混合粉末5〜10分钟; 当反应物的温度达到80℃时，输入和溶解12-羟基硬脂酸; 将氢氧化锂水溶液输入到反应物中; 30分钟后将硼水溶液倒入反应物中; 当反应物的温度达到160℃时，输入对苯二甲酸; 每次反应物的温度从160℃升高10℃时测量酸度; 当反应物的温度达到210℃时停止加热; 将基础油装入反应物中，同时将反应物冷却至室温; 并且当反应物的温度达到130〜140℃时添加添加剂。因此，本发明可以通过将厚的纤维材料分散在润滑脂中来改善润滑脂的各种性能。

4. 发明授权

KR101003894B1 Lubricating oil composition for internal combustion engine combine hydraulic 有权
标题翻译：内燃机组合液压油润滑油组成
公开(公告)号：KR101003894B1
公开(公告)日：2010-12-30
申请号：KR20100005821
申请日：2010-01-22
申请人： JO GIR RAE
发明人： JO GIR RAE
IPC分类号： C10M107/32 , C10M107/08 , C10N30/04 , C10N30/06
CPC分类号： C10M169/04 , C10M107/32 , C10M119/02 , C10M119/04 , C10N2030/00 , C10N2240/10
摘要： PURPOSE: An internal combustion and a hydraulic linkage pipe with lubricating oil composition are provided to have less evaporability and good fuel efficiency, thereby maintaining the stickiness in high temperature and securing the mobility in low temperature. CONSTITUTION: An internal combustion and a hydraulic linkage pipe with lubricating oil composition is comprised of mixing the polyol ester system low stickiness synthetic base oil having viscosity of 20~55cSt in 40 temperature degree and the polyol ester system high stickiness synthetic base oil having 60~95cSt in 40 temperature. The internal combustion and a hydraulic linkage pipe with lubricating oil composition is comprise of mixer 94~98 weight%, copper anticorrosive agent 0.01~0.1 weight%, antioxidant 0.5~3 weight%, anti-abrasive agent 0.5~1.5 weight%, and the viscosity index improver 0.5~3 weight%. The mixer existence is comprised of the internal combustion and a hydraulic linkage pipe with lubricating oil composition and the polyol ester system high stickiness synthetic base oil in 1:2~2.5 mass rate.
摘要翻译：目的：提供具有润滑油组成的内燃和液压联动管，具有较少的蒸发性和良好的燃料效率，从而保持高温下的粘性并确保低温下的流动性。构成：具有润滑油组成的内燃和液压联动管由40℃温度下粘度为20〜55cSt的多元醇酯系低粘度合成基油与多元醇酯系高粘性合成基油混合而成， 95cSt在40温度。内燃和具有润滑油组成的液压联动管包括混炼机94〜98重量％，铜防腐剂0.01〜0.1重量％，抗氧化剂0.5〜3重量％，抗磨剂0.5〜1.5重量％，以及粘度指数改进剂0.5〜3重量％。混合器存在由内燃和具有润滑油组成的液压联动管和多元醇酯系统，高粘度合成基础油以1：2〜2.5质量比组成。

5. 发明公开

KR1020090062462A 광물유를 사용하지 않는 수용성 절삭유의 조성물 无效
标题翻译：水性切割油复合材料
公开(公告)号：KR1020090062462A
公开(公告)日：2009-06-17
申请号：KR1020070129728
申请日：2007-12-13
申请人： 유니버셜오일 주식회사
发明人： 손인호
IPC分类号： C10M169/04
CPC分类号： C10M169/04 , C10M101/04 , C10M129/68 , C10M133/16 , C10M135/02 , C10N2030/00 , C10N2040/22 , C10N2240/401
摘要： A water-soluble cutting oil composition is provided to improve biodegradability in case of wasting a cutting oil by using no mineral oil, thereby preventing environmental pollution. A water-soluble cutting oil composition comprises 20~65 weight% of a vegetable oil; 10~20 weight% of a synthetic ester; 0~10 weight% of a sulfur-based extreme pressure agent; 15~25 weight% of an amide; 10~30 weight% of an emulsifier; 2~10 weight% of an additive; and 0~30 weight% of water, and contains no mineral oil.
摘要翻译：提供水溶性切削油组合物，以便在不使用矿物油的情况下浪费切削油，从而防止环境污染，从而提高生物降解性。水溶性切削油组合物含20〜65重量％的植物油; 10〜20重量％的合成酯; 0〜10重量％的硫基极压剂; 15〜25重量％的酰胺; 10〜30重量％的乳化剂; 2〜10重量％的添加剂; 和0〜30重量％的水，不含矿物油。

6. 发明公开

KR1020150037019A 엔진오일 조성물 无效
标题翻译：发动机油组成
公开(公告)号：KR1020150037019A
公开(公告)日：2015-04-08
申请号：KR1020130116177
申请日：2013-09-30
申请人： 황기순
发明人： 황기순
IPC分类号： C10M169/04 , C10M101/00 , C10M107/10 , C10M141/00
CPC分类号： C10M169/04 , C10M101/02 , C10M107/02 , C10M133/04 , C10M137/10 , C10M145/14 , C10M155/02 , C10N2030/00 , C10N2040/25 , C10N2240/10
摘要： 본발명은엔진오일조성물에관한것으로, 더욱상세하게는베이스오일에첨가제로서청정분산제, 산화방지제, 극압제, 소포제, 점도지수향상제, 마찰조정제및 유동점강하제를일정성분비로첨가함으로써각 첨가제성분들이서로시너지효과를일으켜, 탁월한마모억제성능을발휘하여엔진수명을 3~5배연장시킬수 있으며, 불순물발생을예방하여엔진오일의수명또한 30~50배이상연장시킬수 있으며, 마찰계수를 100배이상감소시켜엔진의파워를증가시킬수 있을뿐만아니라엔진의효율을향상시켜연비를 16% 이상증가시켜연료를절감할수 있으며, 매연의발생량을 70~80% 감소시켜친환경적이며, 소음감소로쾌적한승차분위기를제공할수 있으며, 부드러운질주로운전자피로를감소시킬수 있으며, 엔진오일이모두유출되어적정량부족시에도약 200 Km 이상무오일주행이가능한엔진오일조성물에관한것이다.
摘要翻译：本发明涉及发动机油的组合物。根据本发明，发动机油的组成有利于通过向基油中添加清洁分散剂，抗氧化剂，极压添加剂，消泡剂，粘度指数改进剂，摩擦改进剂和倾点下降剂，添加剂以预定的组成比，每种添加剂组分都具有协同作用，并且表现出优异的耐磨损功能，使发动机的寿命延长3至5倍，并且该组合物可防止产生杂质以延长发动机机油的寿命30至50倍以上，并且摩擦系数降低100倍以上以增大发动机的功率。此外，该组合物提高发动机的效率以提高燃料效率16％以上，从而减少燃料，并且将排气的产生率降低多达70-80％以使其环境友好。此外，通过降低噪音可以提供舒适的驾驶环境，通过平稳驾驶也可以减轻驾驶员的疲劳，即使在发动机油全部排出时，也可以在大约200Km以上的情况下驾驶无油并不足够

7. 发明公开

KR1020140053058A 온간 및 열간 단조용 무색 표면 윤활처리제，이의 제조 방법 및 이를 이용한 단조물의 제조 방법 有权
标题翻译：用于锻造和热锻的无色表面润滑剂及其制造方法及使用其制造产品的制造方法
公开(公告)号：KR1020140053058A
公开(公告)日：2014-05-07
申请号：KR1020140032339
申请日：2014-03-19
申请人： 김영량
发明人： 김영량
IPC分类号： C10M173/02 , C10M125/26 , C10M125/10 , B21J3/00
CPC分类号： C10M173/02 , C10M169/00 , C10N2030/00 , C10N2040/20 , C10N2240/40
摘要： The present invention relates to a surface lubricant for forging, a method to produce the same, and a method to produce a forging using the same and, more specifically, to a colorless and transparent environmentally friendly surface lubricant to be used for hot forging and warm forging therein, a method to produce the same, and a method to produce a forging using the same. The present invention of the surface lubricant for forging is colorless and transparent and does not use black or white lubricating material that has particles such as graphite, zirconia, boron nitride, silicon dioxide, zinc oxide, aluminum oxide, and titanium dioxide. The pH of a coating agent is neutral and in contrast to the existing strong alkaline coating agents, alkalescent is 6-9 so that the work environment is clean. The coating agent is 100% water-soluble so that a wash and work environment for a product is clean. Accordingly, danger to a worker is also remarkably decreased. Moreover, the lubricant has greater excellent heat resistance and lubricant properties than the existing color lubricants, has a uniform surface state after being heated, and is of good quality. In addition, the lubricant is molded after three processes of pre-heating a forging material, coating lubricant treatment agent thereon, and drying the same, so that paint is rarely volatile during forging and a forging product and a mold have improved lubricant properties. Also, fusion is prevented and a high precision product can be obtained which has excellent oxidation-resistant, high-strength, and corrosion-resistant forging. The mold is protected so that the lifespan of the mold is extended and rusting on the forging product can be effectively prevented. The lubricant is stable and has lubricant properties even at high temperatures of 500-1300°C.
摘要翻译：本发明涉及一种用于锻造的表面润滑剂及其制造方法，以及使用该表面润滑剂的锻造方法，更具体地说，涉及用于热锻和温热的无色透明环保表面润滑剂在其中锻造，其制造方法以及使用其制造锻造的方法。用于锻造的表面润滑剂的本发明是无色透明的，并且不使用具有诸如石墨，氧化锆，氮化硼，二氧化硅，氧化锌，氧化铝和二氧化钛的颗粒的黑色或白色润滑材料。涂层剂的pH值为中性，与现有的强碱性涂层剂相反，碱性剂为6-9，使工作环境清洁。涂层剂是100％水溶性的，因此产品的洗涤和工作环境是干净的。因此，对工人的危险也显着降低。此外，润滑剂具有比现有的彩色润滑剂更好的耐热性和润滑性能，加热后具有均匀的表面状态，并且质量好。此外，润滑剂在预热锻造材料，在其上涂布润滑剂处理剂并对其进行干燥的三个过程之后被模制，使得在锻造期间涂料很少挥发，并且锻造产品和模具具有改善的润滑剂性质。此外，防止熔融，并且可以获得具有优异的抗氧化，高强度和耐腐蚀锻造的高精度产品。对模具进行保护，使模具的使用寿命延长，能够有效地防止锻造品的生锈。润滑剂稳定，即使在500-1300℃的高温下也具有润滑性能。

8. 发明授权

KR100993287B1 철도소음저감유체 첨가제 및 철도소음저감유체 失效
标题翻译：火车噪声缓解流体和火车噪声缓解流体的添加剂
公开(公告)号：KR100993287B1
公开(公告)日：2010-11-10
申请号：KR1020100067506
申请日：2010-07-13
申请人： 주식회사 케이이엘
发明人： 김희오 , 김대석 , 박종화
IPC分类号： C10M173/02 , C10M169/04 , C10M145/24 , C10M125/10
CPC分类号： C10M173/02 , C10M133/08 , C10M145/24 , C10M169/04 , C10N2030/00 , C10N2230/76
摘要： PURPOSE: An additive of train noise mitigation fluid and a train noise mitigation fluid are provided to implement noise reduction while without slipping between a wheel and a rail. CONSTITUTION: An additive of train noise mitigation fluid contains soluble phosphorus polyethylenepolypropylene glycol mono butyl ether of 40~45 weight%, soluble triethanolammine of 35~40 weight%, extreme pressure agent of 10~15 weight%, ion exchanged water of 5~10 weight%, and soluble foaming agent of 1~5 weight%.
摘要翻译：目的：提供列车噪声减轻液体和火车噪声减轻流体的添加剂，以实现噪音降低，而不会在车轮和轨道之间滑动。构成：火车减噪液添加剂含有40〜45重量％的可溶性聚亚乙基聚丙二醇单丁醚，35〜40重量％的可溶性三乙醇胺，10〜15重量％的极压剂，5〜10的离子交换水重量％，可溶性发泡剂为1〜5重量％。

9. 发明公开

KR1020070024164A 다기능 스위치에 사용되는 저전류형 그리스 조성물 无效
标题翻译：使用多功能开关的低电流型润滑脂的组合物
公开(公告)号：KR1020070024164A
公开(公告)日：2007-03-02
申请号：KR1020050078804
申请日：2005-08-26
申请人： 주식회사 서연전자 , 주식회사 크리버코리아
发明人： 변동필 , 남재현
IPC分类号： C10M169/02
CPC分类号： C10M169/02 , C10M101/02 , C10M105/02 , C10M119/24 , C10N2030/00 , C10N2050/10 , C10N2250/10
摘要： A low current type grease composition for a multi-functional switch is provided to prevent malfunction of the switch and to secure low-noise operation under total temperature/humidity conditions without a bad effect on plastic and rubber. The low current type grease composition for a multi-functional switch is at least one of synthetic hydrocarbon oil and naphthalene mineral oil. The grease composition is produced by mixing base oil with dynamic viscosity of 15~50mm^2/s at the temperature of 40‹C and a urea gelling agent of 5~30wt.% based on the total weight percent of the composition. The base oil is produced by reacting isocyanate compounds and amino compounds. The mixture of the base oil and the urea gelling agent is added to be about 95wt.% and an additive is mixed to be about 5wt.% based on the total weight percent of the composition.
摘要翻译：提供用于多功能开关的低电流型润滑脂组合物，以防止开关的故障，并且在总体温度/湿度条件下确保低噪声操作，而不会对塑料和橡胶产生不良影响。用于多功能开关的低电流型润滑脂组合物是合成烃油和萘矿物油中的至少一种。润滑脂组合物是通过在40℃的温度下将基础油与15〜50mm ^ 2 / s的动态粘度和基于组合物总重量百分比的5〜30重量％的尿素胶凝剂混合而制得的。基础油是通过使异氰酸酯化合物和氨基化合物反应制得的。加入基础油和尿素胶凝剂的混合物为约95重量％，并且基于组合物的总重量百分数将添加剂混合至约5重量％。

10. 发明授权

KR101250947B1 산화안정성이 우수한 그리스 제조방법 有权
标题翻译：用于油脂稳定性氧化稳定的制造方法
公开(公告)号：KR101250947B1
公开(公告)日：2013-04-08
申请号：KR1020120005628
申请日：2012-01-18
申请人： 그린루브 주식회사
发明人： 이상근 , 강희성
IPC分类号： C10M169/04 , C10M107/32 , C10M141/12
CPC分类号： C10M177/00 , C10M141/12 , C10M169/04 , C10N2030/00 , C10N2050/10 , C10N2250/10
摘要： PURPOSE: A grease manufacturing method with excellent oxidation stability is provided to have an additive including 0.3-1.0 wt% of antioxidant 0.1-0.5 wt% of rust preventive and 0.3-1.0 wt% of extreme pressure agent. CONSTITUTION: A grease manufacturing method with excellent oxidation stability includes the following stages. Heating up to 80-90°C after inputting 40-70 wt% of polyol ester group synthetic base oil into a reaction tank and then completely dissolving after adding 8-11 wt% of 12-hydroxystearic acid. Then, completely dissolving after adding lithiumhydroxide: warm water as 1:5-6 in wt%. Performing saponification reaction by stirring and heating after adding the lithiumhydroxide into the reaction tank. Measuring the number of valence electrons of free alkali when completing the saponification reaction. Stirring and cooling by inputting the remaining polyol group ester base oil after measuring the number of valence electrons of free alkali. Inputting 0.3-1.0 wt% of antioxidant 0.1-0.5 wt% of rust preventive and 0.3-1.0 wt% of extreme pressure agent as an additive after completing the cooling process, and then homogenizing by milling.
摘要翻译：目的：提供具有优异的氧化稳定性的润滑脂制造方法，具有添加剂，其含有0.3〜1.0重量％的抗氧化剂0.1-0.5重量％防锈剂和0.3-1.0重量％极压剂。构成：具有优异的氧化稳定性的润滑脂制造方法包括以下阶段。在将40-70重量％的多元醇酯基合成基础油输入反应罐中之后加热至80-90℃，然后在加入8-11重量％的12-羟基硬脂酸后完全溶解。然后，加入氢氧化锂后，以1：5-6重量％的温水完全溶解。在将氢氧化锂加入到反应槽中后通过搅拌和加热进行皂化反应。完成皂化反应时测量游离碱的价电子数。在测定游离碱的价电子数之后，通过输入剩余的多元醇基酯基油进行搅拌和冷却。在完成冷却过程之后，输入0.3-1.0重量％的抗氧化剂0.1-0.5重量％防锈剂和0.3-1.0重量％的极压剂作为添加剂，然后通过研磨均化。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式