FR777956A - Process for the improvement of industrial oils - Google Patents

Process for the improvement of industrial oils

Info

Publication number
FR777956A
FR777956A FR777956DA FR777956A FR 777956 A FR777956 A FR 777956A FR 777956D A FR777956D A FR 777956DA FR 777956 A FR777956 A FR 777956A
Authority
FR
France
Prior art keywords
improvement
industrial oils
oils
industrial
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
Application number
Other languages
French (fr)
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.)
FINANC COMMERCIALE ET IND DAR
Original Assignee
FINANC COMMERCIALE ET IND DAR
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 FINANC COMMERCIALE ET IND DAR filed Critical FINANC COMMERCIALE ET IND DAR
Application granted granted Critical
Publication of FR777956A publication Critical patent/FR777956A/en
Expired legal-status Critical Current

Links

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
    • C10M171/007—Coloured or dyes-containing lubricant compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
FR777956D 1933-11-24 1933-11-24 Process for the improvement of industrial oils Expired FR777956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR777956T 1933-11-24

Publications (1)

Publication Number Publication Date
FR777956A true FR777956A (en) 1935-03-06

Family

ID=9201907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR777956D Expired FR777956A (en) 1933-11-24 1933-11-24 Process for the improvement of industrial oils

Country Status (1)

Country Link
FR (1) FR777956A (en)

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