SU674665A3 - Способ получени синтетических смазочных масел - Google Patents

Способ получени синтетических смазочных масел

Info

Publication number
SU674665A3
SU674665A3 SU742007972A SU2007972A SU674665A3 SU 674665 A3 SU674665 A3 SU 674665A3 SU 742007972 A SU742007972 A SU 742007972A SU 2007972 A SU2007972 A SU 2007972A SU 674665 A3 SU674665 A3 SU 674665A3
Authority
SU
USSR - Soviet Union
Prior art keywords
polymerization
lubricating oils
synthetic lubricating
products
temperature
Prior art date
Application number
SU742007972A
Other languages
English (en)
Russian (ru)
Inventor
Джиротти Пьерлеоне
Тесей Ренато
Флорис Телемако
Original Assignee
Снам Прогетти С.П.А. (Фирма)
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 Снам Прогетти С.П.А. (Фирма) filed Critical Снам Прогетти С.П.А. (Фирма)
Application granted granted Critical
Publication of SU674665A3 publication Critical patent/SU674665A3/ru

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
    • 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
    • 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
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SU742007972A 1973-03-12 1974-03-11 Способ получени синтетических смазочных масел SU674665A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21458/73A IT981301B (it) 1973-03-12 1973-03-12 Olii lubrificanti sintetici da cracking catalitico idrogenante di polimeri ad altissima visco sita

Publications (1)

Publication Number Publication Date
SU674665A3 true SU674665A3 (ru) 1979-07-15

Family

ID=11182077

Family Applications (1)

Application Number Title Priority Date Filing Date
SU742007972A SU674665A3 (ru) 1973-03-12 1974-03-11 Способ получени синтетических смазочных масел

Country Status (17)

Country Link
JP (1) JPS5338116B2 (xx)
BE (1) BE812157A (xx)
CA (1) CA1036587A (xx)
CH (1) CH617225A5 (xx)
CS (1) CS208697B2 (xx)
DD (1) DD110515A5 (xx)
DK (1) DK143505C (xx)
FR (1) FR2221514B1 (xx)
GB (1) GB1461134A (xx)
IT (1) IT981301B (xx)
NL (1) NL155843B (xx)
NO (1) NO140192C (xx)
PL (1) PL88682B1 (xx)
SE (1) SE385223B (xx)
SU (1) SU674665A3 (xx)
YU (1) YU35784B (xx)
ZA (1) ZA741593B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0533391A (ja) * 1991-03-22 1993-02-09 Kajima Corp 柱・梁接合部構造

Also Published As

Publication number Publication date
CS208697B2 (en) 1981-09-15
NO740843L (no) 1974-09-13
JPS5338116B2 (xx) 1978-10-13
NL155843B (nl) 1978-02-15
FR2221514B1 (xx) 1978-12-01
SE385223B (sv) 1976-06-14
CH617225A5 (en) 1980-05-14
NL7403336A (xx) 1974-09-16
FR2221514A1 (xx) 1974-10-11
IT981301B (it) 1974-10-10
DD110515A5 (xx) 1974-12-20
PL88682B1 (xx) 1976-09-30
NO140192B (no) 1979-04-09
DE2411562A1 (de) 1974-09-26
BE812157A (fr) 1974-07-01
GB1461134A (en) 1977-01-13
AU6657474A (en) 1975-09-18
ZA741593B (en) 1975-02-26
CA1036587A (en) 1978-08-15
NO140192C (no) 1979-07-18
DK143505C (da) 1982-01-04
YU35784B (en) 1981-06-30
DK143505B (da) 1981-08-31
DE2411562B2 (de) 1977-04-21
YU65474A (en) 1980-10-31
JPS5025689A (xx) 1975-03-18

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