GB1016909A - Method of protecting rubber against flex-cracking and oxidative deterioration - Google Patents

Method of protecting rubber against flex-cracking and oxidative deterioration

Info

Publication number
GB1016909A
GB1016909A GB4093962A GB4093962A GB1016909A GB 1016909 A GB1016909 A GB 1016909A GB 4093962 A GB4093962 A GB 4093962A GB 4093962 A GB4093962 A GB 4093962A GB 1016909 A GB1016909 A GB 1016909A
Authority
GB
United Kingdom
Prior art keywords
cracking
oxidative deterioration
rubber
rubber against
against flex
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
GB4093962A
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products Co
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 Universal Oil Products Co filed Critical Universal Oil Products Co
Publication of GB1016909A publication Critical patent/GB1016909A/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
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/007—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 in the presence of hydrogen from a special source or of a special composition or having been purified by a special treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A method of protecting vulcanized diene rubber against flex-cracking and oxidative deterioration comprises incorporating in said rubber a stabilizing concentration of N-phenyl-N1-cyclohexyl -ortho-phenylene diamine. The rubber may be natural or synthetic and preferably contains 0.01-5 weight per cent based on the total weight of rubber of the stabilizer.
GB4093962A 1961-11-08 1962-10-30 Method of protecting rubber against flex-cracking and oxidative deterioration Expired GB1016909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15107161A 1961-11-08 1961-11-08

Publications (1)

Publication Number Publication Date
GB1016909A true GB1016909A (en) 1966-01-12

Family

ID=22537206

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4093962A Expired GB1016909A (en) 1961-11-08 1962-10-30 Method of protecting rubber against flex-cracking and oxidative deterioration
GB4188262A Expired GB1016886A (en) 1961-11-08 1962-11-06 Process for hydrorefining sulphur-containing hydrocarbon distillates

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4188262A Expired GB1016886A (en) 1961-11-08 1962-11-06 Process for hydrorefining sulphur-containing hydrocarbon distillates

Country Status (7)

Country Link
JP (1) JPS4945283B1 (en)
AT (1) AT242271B (en)
DE (1) DE1470681A1 (en)
DK (1) DK104635C (en)
ES (1) ES282237A1 (en)
GB (2) GB1016909A (en)
NL (2) NL285241A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928248A1 (en) * 1979-07-12 1981-01-15 Bridgestone Tire Co Ltd Rubber blend having improved mechanical properties - contains sec. arylamine and opt. amine ketone reaction prod., useful for tyres, belts, rollers, sealants etc.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8828218B2 (en) 2011-10-31 2014-09-09 Exxonmobil Research And Engineering Company Pretreatment of FCC naphthas and selective hydrotreating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928248A1 (en) * 1979-07-12 1981-01-15 Bridgestone Tire Co Ltd Rubber blend having improved mechanical properties - contains sec. arylamine and opt. amine ketone reaction prod., useful for tyres, belts, rollers, sealants etc.

Also Published As

Publication number Publication date
NL285241A (en)
AT242271B (en) 1965-09-10
JPS4945283B1 (en) 1974-12-03
GB1016886A (en) 1966-01-12
DK104635C (en) 1966-06-13
ES282237A1 (en) 1963-04-01
NL285239A (en)
DE1470681A1 (en) 1968-12-05

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