GB2043654B - Epdm-type polymers - Google Patents

Epdm-type polymers

Info

Publication number
GB2043654B
GB2043654B GB8000450A GB8000450A GB2043654B GB 2043654 B GB2043654 B GB 2043654B GB 8000450 A GB8000450 A GB 8000450A GB 8000450 A GB8000450 A GB 8000450A GB 2043654 B GB2043654 B GB 2043654B
Authority
GB
United Kingdom
Prior art keywords
epdm
type polymers
polymers
type
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
GB8000450A
Other versions
GB2043654A (en
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.)
Orobis Ltd
Original Assignee
Orobis 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 Orobis Ltd filed Critical Orobis Ltd
Priority to GB8000450A priority Critical patent/GB2043654B/en
Publication of GB2043654A publication Critical patent/GB2043654A/en
Application granted granted Critical
Publication of GB2043654B publication Critical patent/GB2043654B/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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/02—Polyethene
    • 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
    • C08F8/40—Introducing phosphorus atoms or phosphorus-containing groups
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • 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
    • C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2221/04—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2221/041—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds involving sulfurisation of macromolecular compounds, e.g. polyolefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Lubricants (AREA)
GB8000450A 1979-01-09 1980-01-07 Epdm-type polymers Expired GB2043654B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8000450A GB2043654B (en) 1979-01-09 1980-01-07 Epdm-type polymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7900741 1979-01-09
GB8000450A GB2043654B (en) 1979-01-09 1980-01-07 Epdm-type polymers

Publications (2)

Publication Number Publication Date
GB2043654A GB2043654A (en) 1980-10-08
GB2043654B true GB2043654B (en) 1983-05-05

Family

ID=26270168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8000450A Expired GB2043654B (en) 1979-01-09 1980-01-07 Epdm-type polymers

Country Status (1)

Country Link
GB (1) GB2043654B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057235A (en) * 1988-06-23 1991-10-15 Mobil Oil Corporation Sulfur-phosphorus adducts of chromium catalyzed polyalphaolefins
FR2692271B1 (en) * 1992-06-16 1995-07-21 Inst Francais Du Petrole COPOLYMERS FOR USE AS MULTIFUNCTIONAL ADDITIVES FOR LUBRICANTS AND LUBRICANT COMPOSITIONS CONTAINING SAID COPOLYMERS.

Also Published As

Publication number Publication date
GB2043654A (en) 1980-10-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee