EP0482663A1 - Fluide électrovisqueux - Google Patents

Fluide électrovisqueux Download PDF

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Publication number
EP0482663A1
EP0482663A1 EP91118246A EP91118246A EP0482663A1 EP 0482663 A1 EP0482663 A1 EP 0482663A1 EP 91118246 A EP91118246 A EP 91118246A EP 91118246 A EP91118246 A EP 91118246A EP 0482663 A1 EP0482663 A1 EP 0482663A1
Authority
EP
European Patent Office
Prior art keywords
wet
fluid
electroviscous
silica particles
method silica
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.)
Withdrawn
Application number
EP91118246A
Other languages
German (de)
English (en)
Inventor
Takashi Nakamura
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.)
DuPont Toray Specialty Materials KK
Original Assignee
Dow Corning Toray Silicone Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dow Corning Toray Silicone Co Ltd filed Critical Dow Corning Toray Silicone Co Ltd
Publication of EP0482663A1 publication Critical patent/EP0482663A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/001—Electrorheological fluids; smart fluids

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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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
EP91118246A 1990-10-25 1991-10-25 Fluide électrovisqueux Withdrawn EP0482663A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP288113/90 1990-10-25
JP28811390A JPH04161497A (ja) 1990-10-25 1990-10-25 電気粘性液体

Publications (1)

Publication Number Publication Date
EP0482663A1 true EP0482663A1 (fr) 1992-04-29

Family

ID=17725972

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91118246A Withdrawn EP0482663A1 (fr) 1990-10-25 1991-10-25 Fluide électrovisqueux

Country Status (3)

Country Link
EP (1) EP0482663A1 (fr)
JP (1) JPH04161497A (fr)
CA (1) CA2054267A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311984A2 (fr) * 1987-10-12 1989-04-19 American Cyanamid Company Fluides électro-rhéologiques
EP0342041A1 (fr) * 1988-05-12 1989-11-15 Toa Nenryo Kogyo Kabushiki Kaisha Fluides électrorhéologiques

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311984A2 (fr) * 1987-10-12 1989-04-19 American Cyanamid Company Fluides électro-rhéologiques
EP0342041A1 (fr) * 1988-05-12 1989-11-15 Toa Nenryo Kogyo Kabushiki Kaisha Fluides électrorhéologiques

Also Published As

Publication number Publication date
JPH04161497A (ja) 1992-06-04
CA2054267A1 (fr) 1992-04-26

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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18W Application withdrawn

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