GB1319098A - Additive to reduce frictional pressure loss in liquid hydrocarbons - Google Patents

Additive to reduce frictional pressure loss in liquid hydrocarbons

Info

Publication number
GB1319098A
GB1319098A GB5485970A GB5485970A GB1319098A GB 1319098 A GB1319098 A GB 1319098A GB 5485970 A GB5485970 A GB 5485970A GB 5485970 A GB5485970 A GB 5485970A GB 1319098 A GB1319098 A GB 1319098A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
random copolymers
alkyl radical
weight
defined above
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
GB5485970A
Other languages
English (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.)
Halliburton Co
Original Assignee
Halliburton 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 Halliburton Co filed Critical Halliburton Co
Publication of GB1319098A publication Critical patent/GB1319098A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/64—Oil-based compositions
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • C08F20/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F20/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/16—Homopolymers or copolymers of alkyl-substituted styrenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Graft Or Block Polymers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
GB5485970A 1969-11-20 1970-11-18 Additive to reduce frictional pressure loss in liquid hydrocarbons Expired GB1319098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87857869A 1969-11-20 1969-11-20

Publications (1)

Publication Number Publication Date
GB1319098A true GB1319098A (en) 1973-05-31

Family

ID=25372319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5485970A Expired GB1319098A (en) 1969-11-20 1970-11-18 Additive to reduce frictional pressure loss in liquid hydrocarbons

Country Status (6)

Country Link
JP (2) JPS4937634B1 (enrdf_load_stackoverflow)
AU (1) AU2244070A (enrdf_load_stackoverflow)
CA (1) CA970499A (enrdf_load_stackoverflow)
FR (1) FR2100602B1 (enrdf_load_stackoverflow)
GB (1) GB1319098A (enrdf_load_stackoverflow)
NL (1) NL149848B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341684A (en) 1975-06-06 1982-07-27 General Electric Company Compositions and method for improving the properties of liquid media

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6451467U (enrdf_load_stackoverflow) * 1987-09-25 1989-03-30
JP5460126B2 (ja) * 2009-05-26 2014-04-02 昭和電工株式会社 水系媒体用配管内摩擦抵抗低減剤組成物および水系媒体の摩擦低減方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB852332A (en) * 1956-09-27 1960-10-26 Wakefield & Co Ltd C C Improved method of polymerisation
BE589974A (enrdf_load_stackoverflow) * 1959-04-21
BE623007A (enrdf_load_stackoverflow) * 1961-11-15
US3318813A (en) * 1965-08-16 1967-05-09 Dow Chemical Co Poly-alkylstyrene viscosity index improver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341684A (en) 1975-06-06 1982-07-27 General Electric Company Compositions and method for improving the properties of liquid media

Also Published As

Publication number Publication date
CA970499A (en) 1975-07-01
JPS4937634B1 (enrdf_load_stackoverflow) 1974-10-11
AU2244070A (en) 1972-05-25
DE2056700A1 (de) 1971-06-03
NL149848B (nl) 1976-06-15
FR2100602B1 (enrdf_load_stackoverflow) 1975-06-06
FR2100602A1 (enrdf_load_stackoverflow) 1972-03-24
NL7016976A (enrdf_load_stackoverflow) 1971-05-24
JPS5220196B1 (enrdf_load_stackoverflow) 1977-06-01

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years