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公开(公告)号：KR1020140078243A
公开(公告)日：2014-06-25
申请号：KR1020120147396
申请日：2012-12-17
Abstract: The present invention relates to a driving system vibration resistant rubber composition of a vehicle and, more specifically, to a vibration resistant rubber composition used for a driving system of a vehicle, in which sulfur or peroxide is used in ethylidene norbornene (ENB) and an ethylene propylene diene rubber (EPDM) as a vulcanizing agent and a particular content of carbon black having different particle sizes and carbon nanotubes are contained as a filling agent, thereby having improved heat and vibration resistance and less modulus variance under ambient temperature.
Abstract translation: 本发明涉及一种车辆的驱动系振动性橡胶组合物，更具体地说，涉及用于车辆用驱动系统的抗振橡胶组合物，其中在亚乙基降冰片烯（ENB）中使用硫或过氧化物， 作为硫化剂的乙烯丙烯二烯橡胶（EPDM）和具有不同粒径的碳黑的特定含量和碳纳米管作为填充剂，由此在环境温度下具有改善的抗热震性和较小的模量变化。
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公开(公告)号：KR1020110127022A
公开(公告)日：2011-11-24
申请号：KR1020100046633
申请日：2010-05-18
Abstract: PURPOSE: A rubber composition is provided to improve high temperature and low temperature compression set and initial rubber friction bond. CONSTITUTION: A rubber composition for a stabilizer bar bush comprises, based on 100 parts by weight of a mixture of a natural rubber and a butadiene rubber, 2.0~3.0 parts by weight of sulfur, 1.5~2.0 parts by weight of a crosslinking accelerator, 5~10 parts by weight of a slip agent, 10~15 parts by weight of an activator, 5~8 parts by weight of an antiaging agent, and 40~70 parts by weight of carbon black. The rubber mixture comprises 60~80 parts by weight of a natural rubber and 40~20 parts by weight of a butadiene rubber.
Abstract translation: 目的：提供橡胶组合物，以改善高温和低温压缩永久变形和初始橡胶摩擦粘结。 构成：用于稳定剂棒衬套的橡胶组合物基于100重量份的天然橡胶和丁二烯橡胶的混合物，2.0〜3.0重量份的硫，1.5〜2.0重量份的交联促进剂， 5〜10重量份的滑爽剂，10〜15重量份的活化剂，5〜8重量份的抗老化剂和40〜70重量份的炭黑。 橡胶混合物包含60〜80重量份的天然橡胶和40〜20重量份的丁二烯橡胶。
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公开(公告)号：KR101745213B1
公开(公告)日：2017-06-08
申请号：KR1020150182059
申请日：2015-12-18
Abstract: 본발명은엔진마운트용방진고무조성물에관한것으로, 보다상세하게는베이스고무로천연고무, 부타디엔고무및 아이소프렌고무를포함하는혼합물에가황촉진제, 가교제, 활성화제, 노화방지제및 충전제를적정함량으로혼합함으로써내열성, 제품내구성능및 동배율(진동절연성) 등의물성특성을향상시킬수 있으며, 이를이용하여내열성및 진동절연성이동시에요구되는엔진마운트또는서스펜션부시와같은자동차용부품또는비행기등의운송수단에적용가능한엔진마운트용방진고무조성물에관한것이다.
Abstract translation: 在本发明中，更具体地，天然橡胶，丁二烯橡胶和硫化促进剂，交联剂，活化剂，抗氧化剂和填料的混合物中含有异戊二烯橡胶作为防振橡胶组合物中的基础橡胶为发动机的啊适量安装 通过热，产品的耐用性和动态倍率（振动绝缘性）混合，可改善物理性能，如，并且通过使用该交通工具，如汽车部件或飞机诸如发动机支座或耐热性悬架衬套和振动绝缘性能的同时，需要 用于发动机支架的防振橡胶组合物。
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公开(公告)号：KR101684137B1
公开(公告)日：2016-12-07
申请号：KR1020150092081
申请日：2015-06-29
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 피씨케이주 , 주식회사 티에스알 , 현대모비스 주식회사
CPC classification number: C08K3/04 , C08K3/06 , C08K3/22 , C08K5/098 , C08K5/11 , C08K5/14 , C08K5/40 , C08K2003/222 , C08K2201/003 , C08K2201/014 , C08L15/005
Abstract: 본발명은플렉시블커플링용고무조성물에관한것으로, 보다상세하게는수소첨가아크릴로니트릴부타디엔고무에알로이 HNBR와평균입경이서로다른카본블랙을포함하는충전제를혼합함으로써고온다습한환경에서도가수분해현상에의한성능저하를방지할수 있으며, 내열성이우수한동시에기계적강도가향상된플렉시블커플링용고무조성물에관한것이다.
Abstract translation: 公开了一种用于柔性耦合的橡胶组合物。 特别地，通过将包含HNBR合金的填料和平均粒径不同的炭黑与氢化丙烯腈 - 丁二烯橡胶混合，即使在潮湿和潮湿的环境中也能够防止由于水解导致的性能劣化，可以制备挠性偶合用橡胶组合物 橡胶组合物具有优异的耐热性和机械强度。
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公开(公告)号：KR1020120130634A
公开(公告)日：2012-12-03
申请号：KR1020110048729
申请日：2011-05-23
CPC classification number: C08L23/16 , B60K5/12 , C08K3/04 , C08K5/44 , C08L2205/02 , C08L2666/66
Abstract: PURPOSE: An EPDM rubber composition is provided to have mechanical properties which are the same as natural rubber material, to improve heat resistance and fatigue resistance, such that the composition can be applied to an engine mount which requires high heat resistance and high durability. CONSTITUTION: An EPDM rubber composition comprises: a first EPDM rubber of which weight average molecular weight is 300,000-500,000 g/mol, the composition ratio of ethylene is 40-70 weight%, and the contents of unconjugated diene is 4-6 weight%; a second EPDM rubber of which weight average molecular weight is 400,000-600,000 g/mol, the composition ratio of ethylene is 50-70 weight%, and the contents of unconjugated diene is 3-5 weight%; a vulcanizer; an accelerator; and a filler. The weight ratio of the first EPDM rubber and the second EPDM rubber is 6-2:4-8.
Abstract translation: 目的：提供EPDM橡胶组合物以具有与天然橡胶材料相同的机械性能，以提高耐热性和耐疲劳性，使得该组合物可以应用于需要高耐热性和高耐久性的发动机支架。 构成：EPDM橡胶组合物包含：重均分子量为30万〜500,000g / mol的第一EPDM橡胶，乙烯的组成比为40〜70重量％，非共轭二烯的含量为4-6重量％ ; 重均分子量为400,000〜600,000g / mol的乙二醇EPDM橡胶，乙烯的组成比为50-70重量％，非共轭二烯的含量为3-5重量％ 硫化机 加速器 和填料。 第一EPDM橡胶和第二EPDM橡胶的重量比为6-2:4-8。
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Patent Agency Ranking
公开(公告)号：KR101714266B1
公开(公告)日：2017-03-08
申请号：KR1020150171706
申请日：2015-12-03
CPC classification number: C08F236/12 , C08K3/04 , C08K3/06 , C08K3/22 , C08K5/09 , C08K5/18 , C08K5/378 , C08K5/47 , C08L15/005
Abstract: 본발명은수소화된니트릴부타디엔러버(Hydrogenated Nitrile Butadiene Rubber, HNBR)의물성을조절하여이를포함하는오일씰고무조성물의내한성을향상시키고자한 것이다.
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公开(公告)号：KR101637599B1
公开(公告)日：2016-07-08
申请号：KR1020100082596
申请日：2010-08-25
Abstract: 본발명은자동차공기흡입구호스용 EPDM 고무조성물에관한것으로서, 더욱상세하게는오일이함유된 EPDM 고무의가황반응시황 외에도카본블랙, 가황촉진제인디펜타메틸렌티우람테트라설파이드, 징크디-n-부틸디티오카바메이트, 테트라메틸-티우람디설파이드와 2-머캡토벤조티아졸, 가소제인파라핀오일과에스테르오일, 노화방지제인α-디메틸벤질-디페닐아민, 2-머캡토벤조이미다졸와트리메틸디하이드로퀴놀린중합체을첨가한 EPDM 고무조성물에관한것이다. 본발명의 EPDM 고무조성물은내유성, 내부압성및 내진동성등이우수하므로, 종래의 EPDM 고무소재로사용하기어려웠던자동차공기흡입구호스등의소재로유용하게적용할수 있다.
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公开(公告)号：KR101499214B1
公开(公告)日：2015-03-05
申请号：KR1020120147396
申请日：2012-12-17
Abstract: 본 발명은 본 발명은 차량의 구동계 방진 고무 조성물에 관한 것으로서, 더욱 상세하게는 자동차의 구동계에 사용되는 방진 고무 조성물에 있어서, ENB(ethylidene norbornene), EPDM(ethylene propylene diene rubber)에 가황제로 황 또는 과산화물을 사용하고, 충진제로 입자의 크기가 서로 상이한 카본블랙 및 탄소나노튜브가 특정 함량으로 포함되어 내열성 및 방진 특성이 향상되고 분위기 온도 하에서 모듈러스의 변화율이 적은 구동계 방진 고무 조성물에 관한 것이다.
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公开(公告)号：KR1020140103654A
公开(公告)日：2014-08-27
申请号：KR1020130017322
申请日：2013-02-19
IPC: C10M169/04 , C10M105/12
CPC classification number: C09D7/20 , C10M169/04 , C10M2201/066 , C10M2207/022 , C10M2207/0225 , C10M2207/026 , C10M2207/141 , C10M2215/042 , C10M2215/223 , C10M2219/087 , C10M2219/09 , C10M2223/04 , C10N2230/02 , C10N2230/36 , C10N2240/08
Abstract: The present invention relates to a hydraulic engine mount solution composition, comprising a solvent containing ethylene glycol and propylene glycol, a distribution stabilizer, a phenol-based antioxidant, a heat stabilizer, a metal corrosion preventive agent, and the like, and thus having a higher boiling point than that of the existing engine mount solution. Therefore, ability to absorb vibration at high temperature in addition to low temperature is maintained, and a flowing pipe of the orifice of the engine mount and the like are prevented from being clogged by suppressing the elution and coagulation of chemical additives from the rubber of the engine mount by the distribution stabilizer, thereby preventing the aging of the engine mount and expanding the life span of the engine mount.
Abstract translation: 本发明涉及包含含有乙二醇和丙二醇的溶剂，分散稳定剂，酚类抗氧化剂，热稳定剂，金属防腐剂等的液压发动机安装溶液组合物，因此具有 沸点高于现有发动机安装液。 因此，除了低温以外，还能够在高温下吸收振动的能力，通过抑制化学添加剂从橡胶中的溶出和凝结而防止发动机支架等的流动管堵塞 发动机由分配稳定器安装，从而防止发动机支架的老化并延长发动机支架的使用寿命。
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公开(公告)号：KR1020120041069A
公开(公告)日：2012-04-30
申请号：KR1020100102659
申请日：2010-10-20
Abstract: PURPOSE: A rubber composition is provided to be used at high-temperature area in engine, in case of using as a dynamic damper of vehicles, and to maintain initial ride comfort regardless of season or temperature. CONSTITUTION: A rubber composition comprises 100-150 parts by weight of ethylene-propylene rubber, 10-30 parts by weight of paraffin oil, 20-50 parts by weight of inorganic filler, 1-10 parts by weight of peroxide cross linker, 1-10 parts by weight of crosslinking promoter, and 1-10 parts by weight of antiaging agent. The weight average molecular weight of the ethylene-propylene rubber is 260,000-270,000, Mooney viscosity is 20-30, and ethylene content is 40-60 weight%. The inorganic filler is one or more kinds selected from calcium carbonate, talcum, clay, silica, mica, titanium dioxide, carbon black, graphite, woolastonite, and nanosilver.
Abstract translation: 目的：提供一种橡胶组合物，用于发动机高温区域，在使用作为车辆的动态阻尼器的情况下，并保持初始乘坐舒适性，而不管季节或温度如何。 构成：橡胶组合物包含100-150重量份的乙丙橡胶，10-30重量份的石蜡油，20-50重量份的无机填料，1-10重量份的过氧化物交联剂，1 -10重量份的交联促进剂和1-10重量份的抗老化剂。 乙丙橡胶的重均分子量为260,000-270,000，门尼粘度为20-30，乙烯含量为40-60重量％。 无机填料是选自碳酸钙，滑石，粘土，二氧化硅，云母，二氧化钛，炭黑，石墨，丝光闪石和纳米银的一种或多种。
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