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公开(公告)号：KR1019990049344A
公开(公告)日：1999-07-05
申请号：KR1019970068272
申请日：1997-12-12
IPC: C10M135/02 , C10M137/14
Abstract: 본 발명은 고무 열화 방지용 그리이스 조성물에 관한 것으로, 기존의 그리이스 조성물에 보레이트 (borate) 화합물을 첨가함으로써 극압성 향상을 위한 황(S)-인(P)계 첨가제의 사용량을 대폭 줄인 본 발명의 조성물은 극압성 및 마모 계수의 특성은 유지하거나 향상시키면서 고무 열화를 효과적으로 방지할 수 있는 유용한 그리이스 조성물이다.
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公开(公告)号：KR100250821B1
公开(公告)日：2000-04-01
申请号：KR1019970068273
申请日：1997-12-12
IPC: C10M137/10 , C10M115/08
Abstract: PURPOSE: An urea grease composition is provided which has improved wear-resistance and heating inhibition properties and increases durability of joint or bearing and effectively prevents degradation of rubber. CONSTITUTION: The urea grease composition comprises: (i) urea grease containing 2-35 wt.% of urea as a thickener; (ii) 0.5-8.0 wt.% of sulfurized molybdenum dialkyl dithiophosphate represented by the following formula (1); (iii) 0.5-10 wt.% of zinc dithiophosphate represented by the following formula (2); and (iv) 0.2-7 wt.% of borated amine. In the formula (1), each R1 and R2 is a C1-24 alkyl group, m is an integer of 0-3, and n is an integer of 1-4, where m+n is 4. In the formula (2), R is a primary ethyl hexyl.
Abstract translation: 目的：提供一种具有改善的耐磨性和耐热性能并增加接头或轴承的耐久性并有效防止橡胶降解的尿素润滑脂组合物。 构成：尿素润滑脂组合物包含：（i）含有2-35重量％的作为增稠剂的尿素的尿素润滑脂; （ii）0.5-8.0重量％的由下式（1）表示的硫化二烷基二硫代磷酸钼; （iii）0.5-10重量％的由下式（2）表示的二硫代磷酸锌; 和（iv）0.2-7重量％的硼酸胺。 在式（1）中，R 1和R 2为C 1-4烷基，m为0-3的整数，n为1-4的整数，m + n为4.在式（2）中， ），R是伯乙基己基。
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Patent Agency Ranking
公开(公告)号：KR100250822B1
公开(公告)日：2000-04-01
申请号：KR1019970068272
申请日：1997-12-12
IPC: C10M135/02 , C10M137/14
Abstract: PURPOSE: A grease composition having a reduced amount of a sulfur-phosphorous-based additive for improving extreme pressure property by adding a borate compound to conventional grease compositions is provided. Therefore, the composition can effectively prevent rubber deterioration while maintaining or improving extreme pressure property and abrasion coefficient characteristic. CONSTITUTION: The titled grease composition is characterized in that 0.3 to 5% by weight of a borate compound is added to grease containing a sulfur-phosphorous-based abrasion preventing agent, a sulfur-based extreme pressure additive and an organic molybdenum compound, wherein a content of a sulfur component and phosphorous component of the total grease does not exceed 2% by weight respectively.
Abstract translation: 目的：提供一种用于通过向常规润滑脂组合物中加入硼酸盐化合物来改善极压特性的硫 - 磷类添加剂用量减少的润滑脂组合物。 因此，组合物可以有效地防止橡胶劣化，同时保持或改善极压性能和磨损系数特性。 构成：该润滑脂组合物的特征在于，在含有硫 - 磷系耐磨添加剂和有机钼化合物的润滑脂中添加0.3〜5重量％的硼酸盐化合物，其中， 总润滑脂的硫成分和磷成分的含量分别不超过2重量％。
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公开(公告)号：KR1019990049345A
公开(公告)日：1999-07-05
申请号：KR1019970068273
申请日：1997-12-12
IPC: C10M137/10 , C10M115/08
Abstract: 본 발명은 기존의 그리이스 (grease)에 극압 및 마모 방지제인 유화 몰리브덴 디티오카바메이트 (sulfurized molybdenum dialkyl dithiophosphate), 아연 디티오포스페이트 (zinc dithiophosphate) 및 보레이티드 아민 (borated amine)을 첨가한 우레아 그리이스 조성물에 관한 것으로, 극압 및 마모 특성은 손상되지 않으면서 고무가 열화되는 것을 효과적으로 방지할 수 있는 본 발명의 그리이스 조성물은 자동차용 등속 조인트나 볼 조인트 및 철강 산업을 비롯한 기타 산업용 기어나 베어링에 유용하게 사용될 수 있다.
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公开(公告)号：KR1019920012403A
公开(公告)日：1992-07-27
申请号：KR1019900022701
申请日：1990-12-31
Applicant: 현대자동차주식회사 , 주식회사크리버특수윤활유
IPC: C10M115/00 , C10M113/00
Abstract: 내용 없음
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公开(公告)号：KR1019930006821B1
公开(公告)日：1993-07-24
申请号：KR1019900022701
申请日：1990-12-31
Applicant: 현대자동차주식회사 , 주식회사크리버특수윤활유
IPC: C10M115/00 , C10M113/00
Abstract: This is a new composite soap grease whose heat resistance and oxidation stability is enhanced by adding the composite thickener in the lubricant oil and homonization. The composite thickner is composed of saponified lithium soap, calcium soap, and aluminum soap. High fatty acid such as stearic acid, 12-hydroxystearic acid, hydrogen-substituted castor oil, calflin acid, lauric acid, myristic acid, et al; and hydrates of lithium, calcium and aluminum are used for saponification.
Abstract translation: 这是一种新的复合皂脂，通过在润滑油中加入复合增稠剂和再生来提高其耐热性和氧化稳定性。 复合增稠剂由皂化锂皂，钙皂和铝皂组成。 高脂肪酸如硬脂酸，12-羟基硬脂酸，氢取代蓖麻油，calflin酸，月桂酸，肉豆蔻酸等; 锂，钙和铝的水合物用于皂化。
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公开(公告)号：KR100069521B1
公开(公告)日：1994-01-06
申请号：KR1019900022701
申请日：1990-12-31
Applicant: 현대자동차주식회사 , 주식회사크리버특수윤활유
IPC: C10M115/00 , C10M113/00
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