DE68908340D1 - Wasser-glycol-hydraulikfluessigkeit. - Google Patents

Wasser-glycol-hydraulikfluessigkeit.

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Publication number
DE68908340D1
DE68908340D1 DE8989119782T DE68908340T DE68908340D1 DE 68908340 D1 DE68908340 D1 DE 68908340D1 DE 8989119782 T DE8989119782 T DE 8989119782T DE 68908340 T DE68908340 T DE 68908340T DE 68908340 D1 DE68908340 D1 DE 68908340D1
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Germany
Prior art keywords
hydraulic liquid
water glycol
glycol hydraulic
water
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8989119782T
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English (en)
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DE68908340T2 (de
Inventor
Hideo Kanamori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Idemitsu Kosan Co Ltd
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Idemitsu Kosan Co Ltd
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Publication of DE68908340D1 publication Critical patent/DE68908340D1/de
Publication of DE68908340T2 publication Critical patent/DE68908340T2/de
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Expired - Fee Related legal-status Critical Current

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    • C10N2010/02—Groups 1 or 11
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/01—Emulsions, colloids, or micelles

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Lubricants (AREA)
DE89119782T 1988-10-31 1989-10-25 Wasser-Glycol-Hydraulikflüssigkeit. Expired - Fee Related DE68908340T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63273132A JP2812964B2 (ja) 1988-10-31 1988-10-31 水−グリコール型作動液

Publications (2)

Publication Number Publication Date
DE68908340D1 true DE68908340D1 (de) 1993-09-16
DE68908340T2 DE68908340T2 (de) 1994-02-03

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US (1) US5021181A (de)
EP (1) EP0367080B1 (de)
JP (1) JP2812964B2 (de)
KR (1) KR950014395B1 (de)
DE (1) DE68908340T2 (de)

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US5147473A (en) * 1989-08-25 1992-09-15 Dowa Mining Co., Ltd. Permanent magnet alloy having improved resistance to oxidation and process for production thereof
GB9013142D0 (en) * 1990-06-13 1990-08-01 Ciba Geigy Ag Chemical compounds useful as metal deactivators
JP3406407B2 (ja) * 1994-11-21 2003-05-12 新日本石油株式会社 圧延用潤滑剤組成物
GB9508323D0 (en) * 1995-04-25 1995-06-14 Houghton Vaughan Plc Composition
RU2106397C1 (ru) * 1995-09-04 1998-03-10 Лось Игорь Николаевич Рабочая жидкость для механизмов и машин и способ ее получения
JP4864374B2 (ja) * 2005-08-03 2012-02-01 コスモ石油ルブリカンツ株式会社 含水系作動液組成物及びそれに用いる動粘度安定化剤
JP4812360B2 (ja) * 2005-08-03 2011-11-09 コスモ石油ルブリカンツ株式会社 含水系作動液組成物及びそれに用いる動粘度安定化剤
JP4948861B2 (ja) * 2006-03-16 2012-06-06 コスモ石油ルブリカンツ株式会社 含水系潤滑油組成物
FR2904829B1 (fr) * 2006-08-08 2012-10-05 Total France Compositions a base d'acides carboxyliques pour protection temporaire de surfaces metalliques et films secs obtenus a partir desdites compositions
JP5202850B2 (ja) * 2007-01-23 2013-06-05 コスモ石油ルブリカンツ株式会社 含水系潤滑油組成物及びそれに用いるｐＨ安定化剤
DE102007044814A1 (de) * 2007-09-20 2009-04-02 Daimler Ag Sensor mit einem flüsigkeitsgefüllten Hohlkörper
CN102137919A (zh) * 2008-08-28 2011-07-27 美国Basf公司 液压流体和防止蒸气腐蚀的方法
CN101805658B (zh) * 2009-12-30 2012-11-07 成都蜀光石油化学有限公司 一种浓缩液态润滑剂及其制备方法
CN102010782A (zh) * 2010-12-14 2011-04-13 上海德润宝特种润滑剂有限公司 一种抗燃液压液组合物及其制备方法
JP5851903B2 (ja) * 2012-03-22 2016-02-03 シーシーアイ株式会社 作動液
US9227920B2 (en) * 2012-10-30 2016-01-05 Chevron Oronite Company Llc Friction modifiers and a method of making the same
JP6239994B2 (ja) * 2014-02-07 2017-11-29 ユシロ化学工業株式会社 難燃性作動液組成物
SG11201810698SA (en) * 2016-05-31 2018-12-28 Transocean Innovation Labs Ltd Methods for assessing the reliability of hydraulically-actuated devices and related systems
CN107529545B (zh) * 2017-06-30 2020-08-18 煤炭科学技术研究院有限公司 一种用于煤矿井下液压系统的水-乙醇型难燃液压液及其制备方法

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FR1320368A (fr) * 1962-02-03 1963-03-08 Liquide pour la lubrification des outils de coupe dans les machines-outils, en particulier celles pour le travail des métaux
US3374171A (en) * 1967-04-25 1968-03-19 Mobil Oil Corp Aqueous lubricant compositions containing an alkanolamine, a saturated organic acid and a polyoxyalkylene glycol
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JPS5119280A (en) * 1974-08-06 1976-02-16 Sanyo Chemical Ind Ltd Shinkinamizu gurikoorugatafunenseisadoyu
JPS5938295A (ja) * 1982-08-27 1984-03-02 Toyota Motor Corp 水−グリコ−ル型作動油
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US4855070A (en) * 1986-12-30 1989-08-08 Union Carbide Corporation Energy transmitting fluid

Also Published As

Publication number Publication date
KR950014395B1 (ko) 1995-11-27
EP0367080A1 (de) 1990-05-09
US5021181A (en) 1991-06-04
DE68908340T2 (de) 1994-02-03
KR900006497A (ko) 1990-05-08
JP2812964B2 (ja) 1998-10-22
JPH02120398A (ja) 1990-05-08
EP0367080B1 (de) 1993-08-11

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