IT8448470A0 - WATER-BASED HYDRAULIC FLUID FOR INDUSTRIAL HYDRAULIC SYSTEMS - Google Patents

WATER-BASED HYDRAULIC FLUID FOR INDUSTRIAL HYDRAULIC SYSTEMS

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Publication number
IT8448470A0
IT8448470A0 IT8448470A IT4847084A IT8448470A0 IT 8448470 A0 IT8448470 A0 IT 8448470A0 IT 8448470 A IT8448470 A IT 8448470A IT 4847084 A IT4847084 A IT 4847084A IT 8448470 A0 IT8448470 A0 IT 8448470A0
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IT
Italy
Prior art keywords
water
industrial
hydraulic fluid
hydraulic
systems
Prior art date
Application number
IT8448470A
Other languages
Italian (it)
Other versions
IT1177846B (en
Inventor
Rosauro V Holgado
Original Assignee
Houghton & Co E F
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Filing date
Publication date
Priority claimed from US06/508,831 external-priority patent/US4481125A/en
Application filed by Houghton & Co E F filed Critical Houghton & Co E F
Publication of IT8448470A0 publication Critical patent/IT8448470A0/en
Application granted granted Critical
Publication of IT1177846B publication Critical patent/IT1177846B/en

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    • C10M173/00—Lubricating compositions containing more than 10% water
    • C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
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    • C10M173/00—Lubricating compositions containing more than 10% water
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    • C10M2201/02—Water
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    • 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)
  • Lubricants (AREA)
  • Fluid-Pressure Circuits (AREA)
IT48470/84A 1983-06-29 1984-06-28 WATER-BASED HYDRAULIC FLUID FOR INDUSTRIAL HYDRAULIC SYSTEMS IT1177846B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/508,831 US4481125A (en) 1982-05-03 1983-06-29 Water-based hydraulic fluid

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IT8448470A0 true IT8448470A0 (en) 1984-06-28
IT1177846B IT1177846B (en) 1987-08-26

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EP (1) EP0148215B1 (en)
JP (1) JPH0794673B2 (en)
KR (1) KR910010135B1 (en)
AU (2) AU3064684A (en)
BR (1) BR8406955A (en)
CA (1) CA1242431A (en)
DE (1) DE3484057D1 (en)
GB (1) GB2152529B (en)
IT (1) IT1177846B (en)
WO (1) WO1985000182A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770803A (en) * 1986-07-03 1988-09-13 The Lubrizol Corporation Aqueous compositions containing carboxylic salts
FI923092A0 (en) * 1992-07-03 1992-07-03 Goeran Sundholm ELDSLAECKNINGSANORDNING.
DE102004048778B3 (en) 2004-10-07 2006-06-22 Clariant Gmbh Corrosion and gas hydrate inhibitors with increased biodegradability and reduced toxicity
JP5394691B2 (en) 2008-08-22 2014-01-22 出光興産株式会社 Water-soluble metalworking fluid and metalworking coolant
CN105934502B (en) * 2014-01-28 2020-03-13 巴斯夫欧洲公司 Use of alkoxylated polyethylene glycols in lubricating oil compositions
KR20200060916A (en) * 2018-11-23 2020-06-02 (주)늘푸른바다 Fish cake noodle comprising kelp powder and manufacturing method thereof
CN112375612A (en) * 2020-11-19 2021-02-19 上海淳信机电科技有限公司 Water-based hydraulic damping medium and preparation method thereof
CN114854481A (en) * 2022-04-08 2022-08-05 中国石油化工股份有限公司 Water-based flame-retardant hydraulic fluid composition and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105050A (en) * 1959-11-13 1963-09-24 Union Oil Co Aqueous hydraulic fluid
US3005776A (en) * 1959-12-31 1961-10-24 Union Carbide Corp Hydraulic fluid composition
BE621872A (en) * 1960-11-21
US4209414A (en) * 1978-03-13 1980-06-24 E. F. Houghton And Co. Dual-purpose hydraulic fluid
US4210541A (en) * 1978-11-27 1980-07-01 Gulf Research And Development Company Stabilized hydraulic fluid composition
US4253975A (en) * 1979-08-27 1981-03-03 Mobil Oil Corporation Aqueous lubricants containing metal hydrocarbyl dithiophosphates
US4288639A (en) * 1979-10-22 1981-09-08 Basf Wyandotte Corporation Alpha-olefin oxide-modified liquid polyether thickeners
US4312768A (en) * 1979-10-22 1982-01-26 Basf Wyandotte Corporation Synergistic polyether thickeners for water-based hydraulic fluids
JPS5714696A (en) * 1980-07-01 1982-01-25 Cosmo Co Ltd Flame retardant lubricating oil

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JPS60501657A (en) 1985-10-03
CA1242431A (en) 1988-09-27
KR910010135B1 (en) 1991-12-17
BR8406955A (en) 1985-06-04
AU3064684A (en) 1985-01-25
GB2152529A (en) 1985-08-07
DE3484057D1 (en) 1991-03-07
AU555383B1 (en) 1986-09-18
IT1177846B (en) 1987-08-26
EP0148215A4 (en) 1986-09-23
JPH0794673B2 (en) 1995-10-11
GB2152529B (en) 1986-11-19
EP0148215A1 (en) 1985-07-17
KR850000516A (en) 1985-02-27
WO1985000182A1 (en) 1985-01-17
GB8503919D0 (en) 1985-03-20
EP0148215B1 (en) 1991-01-30

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