GB1359135A - Grease composition - Google Patents

Grease composition

Info

Publication number
GB1359135A
GB1359135A GB4758770A GB4758770A GB1359135A GB 1359135 A GB1359135 A GB 1359135A GB 4758770 A GB4758770 A GB 4758770A GB 4758770 A GB4758770 A GB 4758770A GB 1359135 A GB1359135 A GB 1359135A
Authority
GB
United Kingdom
Prior art keywords
graphite
greases
grease composition
oleophilic
sept
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
GB4758770A
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB4758770A priority Critical patent/GB1359135A/en
Publication of GB1359135A publication Critical patent/GB1359135A/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
    • C10M5/00—Solid or semi-solid compositions containing as the essential lubricating ingredient mineral lubricating oils or fatty oils and their use

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

1359135 Greases BRITISH PETROLEUM CO Ltd 22 Sept 1971 [7 Oct 1970] 47587/70 Heading C5F Greases are formed by thickening an oil with an oleophilic graphite which has been contacted with a mixture of polyethylene having a mol. wt. above 50,000, a density of 0À935-0À965 and a melt index of 0À05-5 and atactic polypropylene. The oleophilic graphite is prepared by grinding graphite in an organic liquid. Mineral oils are specified.
GB4758770A 1971-09-22 1971-09-22 Grease composition Expired GB1359135A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4758770A GB1359135A (en) 1971-09-22 1971-09-22 Grease composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4758770A GB1359135A (en) 1971-09-22 1971-09-22 Grease composition

Publications (1)

Publication Number Publication Date
GB1359135A true GB1359135A (en) 1974-07-10

Family

ID=10445523

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4758770A Expired GB1359135A (en) 1971-09-22 1971-09-22 Grease composition

Country Status (1)

Country Link
GB (1) GB1359135A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees