BE812160A - Procede de fabrication d'huiles synthetiques lubrifiantes par cracking catalytique de polymeres ayant une viscosite tres elevee - Google Patents

Procede de fabrication d'huiles synthetiques lubrifiantes par cracking catalytique de polymeres ayant une viscosite tres elevee

Info

Publication number
BE812160A
BE812160A BE141897A BE141897A BE812160A BE 812160 A BE812160 A BE 812160A BE 141897 A BE141897 A BE 141897A BE 141897 A BE141897 A BE 141897A BE 812160 A BE812160 A BE 812160A
Authority
BE
Belgium
Prior art keywords
polymers
high viscosity
catalytic cracking
synthetic oils
lubricating synthetic
Prior art date
Application number
BE141897A
Other languages
English (en)
French (fr)
Inventor
P Girotti
R Tesei
T Floris
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
Priority claimed from IT21459/73A external-priority patent/IT981302B/it
Application filed filed Critical
Publication of BE812160A publication Critical patent/BE812160A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/08—Liquid soap, e.g. for dispensers; capsuled
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/50—Partial depolymerisation
    • 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
    • C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/007—Soaps or soap mixtures with well defined chain length
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/02—Compositions of detergents based essentially on soap on alkali or ammonium soaps
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Detergent Compositions (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BE141897A 1973-03-12 1974-03-11 Procede de fabrication d'huiles synthetiques lubrifiantes par cracking catalytique de polymeres ayant une viscosite tres elevee BE812160A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT21459/73A IT981302B (it) 1973-03-12 1973-03-12 Olii lubrificanti sintetici da cracking catalitico di polimeri ad altissima viscosita
GB1251373 1973-03-15
GB4462473A GB1461586A (en) 1973-03-12 1973-09-24 Liquid soap composition

Publications (1)

Publication Number Publication Date
BE812160A true BE812160A (fr) 1974-07-01

Family

ID=27256850

Family Applications (2)

Application Number Title Priority Date Filing Date
BE141897A BE812160A (fr) 1973-03-12 1974-03-11 Procede de fabrication d'huiles synthetiques lubrifiantes par cracking catalytique de polymeres ayant une viscosite tres elevee
BE141934A BE812210A (fr) 1973-03-12 1974-03-12 Composition de savon liquide

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE141934A BE812210A (fr) 1973-03-12 1974-03-12 Composition de savon liquide

Country Status (8)

Country Link
BE (2) BE812160A (cs)
CA (1) CA1010337A (cs)
CH (1) CH587910A5 (cs)
DE (1) DE2411528C3 (cs)
FR (2) FR2221515B1 (cs)
GB (2) GB1461586A (cs)
LU (1) LU69612A1 (cs)
NL (2) NL156146B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR70683B (cs) * 1979-02-27 1982-12-20 Procter & Gamble
GB2235930A (en) * 1989-09-12 1991-03-20 Unilever Plc Soap composition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792347A (en) * 1953-10-30 1957-05-14 Emery Industries Inc Fatty acid mixtures and soaps derived therefrom

Also Published As

Publication number Publication date
GB1461133A (en) 1977-01-13
FR2221516A1 (cs) 1974-10-11
DE2411528A1 (de) 1974-09-26
DE2411528C3 (de) 1985-01-03
DE2411580B2 (de) 1977-03-17
AU6657574A (en) 1975-09-18
FR2221515A1 (cs) 1974-10-11
NL156146B (nl) 1978-03-15
FR2221516B1 (cs) 1977-06-24
GB1461586A (en) 1977-01-13
AU6658774A (en) 1975-09-18
CH587910A5 (cs) 1977-05-13
BE812210A (fr) 1974-09-12
NL174068C (nl) 1984-04-16
DE2411528B2 (cs) 1980-04-03
NL7403257A (cs) 1974-09-17
CA1010337A (en) 1977-05-17
FR2221515B1 (cs) 1978-12-01
NL7403337A (cs) 1974-09-16
DE2411580A1 (de) 1974-09-26
NL174068B (nl) 1983-11-16
LU69612A1 (cs) 1974-07-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SNAM PROGETTI S.P.A.

Effective date: 19860331