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GB8304830D0 - Compositions suitable for modifying wettability - Google Patents

Compositions suitable for modifying wettability

Info

Publication number
GB8304830D0
GB8304830D0 GB838304830A GB8304830A GB8304830D0 GB 8304830 D0 GB8304830 D0 GB 8304830D0 GB 838304830 A GB838304830 A GB 838304830A GB 8304830 A GB8304830 A GB 8304830A GB 8304830 D0 GB8304830 D0 GB 8304830D0
Authority
GB
United Kingdom
Prior art keywords
compositions suitable
modifying wettability
wettability
modifying
compositions
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.)
Granted
Application number
GB838304830A
Other versions
GB2116966B (en
GB2116966A (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.)
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 GB08304830A priority Critical patent/GB2116966B/en
Publication of GB8304830D0 publication Critical patent/GB8304830D0/en
Publication of GB2116966A publication Critical patent/GB2116966A/en
Application granted granted Critical
Publication of GB2116966B publication Critical patent/GB2116966B/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
    • C09K8/607—Compositions for stimulating production by acting on the underground formation specially adapted for clay formations
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
    • C08G65/33306—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group acyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB08304830A 1982-02-26 1983-02-22 N-oxyalkylated aqueous compositions of quaternary ammenium salt surfactants Expired GB2116966B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08304830A GB2116966B (en) 1982-02-26 1983-02-22 N-oxyalkylated aqueous compositions of quaternary ammenium salt surfactants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8205803 1982-02-26
GB08304830A GB2116966B (en) 1982-02-26 1983-02-22 N-oxyalkylated aqueous compositions of quaternary ammenium salt surfactants

Publications (3)

Publication Number Publication Date
GB8304830D0 true GB8304830D0 (en) 1983-03-23
GB2116966A GB2116966A (en) 1983-10-05
GB2116966B GB2116966B (en) 1986-01-15

Family

ID=26282094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08304830A Expired GB2116966B (en) 1982-02-26 1983-02-22 N-oxyalkylated aqueous compositions of quaternary ammenium salt surfactants

Country Status (1)

Country Link
GB (1) GB2116966B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664848A (en) 1982-12-23 1987-05-12 The Procter & Gamble Company Detergent compositions containing cationic compounds having clay soil removal/anti-redeposition properties
DE3380259D1 (en) * 1982-12-23 1989-08-31 Procter & Gamble Detergent compositions containing cationic compounds having clay soil removal/anti-redeposition properties
US4833213A (en) * 1987-06-26 1989-05-23 Minnesota Mining And Manufacturing Company Method of making purely primary diamines from nitrogen containing nocleophile and terminally electrophilically active polyether
DE4007596A1 (en) * 1990-03-09 1991-09-12 Henkel Kgaa Water-miscible cpds. with alkylene oxide units and quat. ammonium gps. - obtd. by quaternisation of tert. amine(s) with alkyl halide(s), sulphate(s), phosphate(s), etc. then with epihalohydrin(s)
US5536494A (en) * 1994-10-04 1996-07-16 Alcon Laboratories, Inc. Polyethylene oxide-containing quaternary ammunium polymers and pharmaceutical compositions containing an antimicrobial amount of same
WO2008084227A1 (en) * 2007-01-12 2008-07-17 Halliburton Energy Services, Inc. Surfactant wash treatment fluids and associated methods
US8220548B2 (en) 2007-01-12 2012-07-17 Halliburton Energy Services Inc. Surfactant wash treatment fluids and associated methods
US7906464B2 (en) 2008-05-13 2011-03-15 Halliburton Energy Services, Inc. Compositions and methods for the removal of oil-based filtercakes
US7833943B2 (en) 2008-09-26 2010-11-16 Halliburton Energy Services Inc. Microemulsifiers and methods of making and using same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493660A (en) * 1967-05-15 1970-02-03 Cargill Inc Bactericidal quaternary ammonium compositions
GB1223730A (en) * 1967-07-31 1971-03-03 Armour Ind Chem Co Dialkyl polyethoxylated quaternary ammonium compounds, process for their preparation, and use as a fabric softener
GB1266534A (en) * 1968-02-29 1972-03-08
CH89070D (en) * 1969-01-25
CH499470D (en) * 1969-04-04
GB1298099A (en) * 1969-10-20 1972-11-29 Kendall & Co Unsaturated quaternary ammonium compounds and copolymers containing them
FR2097032B1 (en) * 1970-07-29 1973-08-10 Berri Balzac
NL7110656A (en) * 1970-10-24 1972-04-26
US3819705A (en) * 1970-11-11 1974-06-25 Eisai Co Ltd Quaternary salts of tri-(beta-propyloxyethyl)amine derivatives and process for producing same
CA986137A (en) * 1971-11-19 1976-03-23 Modokemi Ab Quaternary ammonium compounds and treatment of plastic and other materials therewith
GB1430608A (en) * 1972-08-08 1976-03-31 Hoechst Ag Polyquaternary ammonium compounds and their use as petroleum demulsifiers
DE2250133A1 (en) * 1972-10-13 1974-04-25 Cassella Farbwerke Mainkur Ag QUARTERNAERE AMMONIUM CHLORIDES
CH571606B5 (en) * 1973-11-20 1976-01-15 Sandoz Ag

Also Published As

Publication number Publication date
GB2116966B (en) 1986-01-15
GB2116966A (en) 1983-10-05

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Legal Events

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