IT1163246B - Procedimento di preparazione di microlattici in fas oleosa continua mediante polimerizzazione in microemulsione del tipo acqua nell'olio di un monomero idrosolubile, microlattici ottenuti e loro utilizzazione nel recupero assistito del petrolio - Google Patents

Procedimento di preparazione di microlattici in fas oleosa continua mediante polimerizzazione in microemulsione del tipo acqua nell'olio di un monomero idrosolubile, microlattici ottenuti e loro utilizzazione nel recupero assistito del petrolio

Info

Publication number
IT1163246B
IT1163246B IT20498/83A IT2049883A IT1163246B IT 1163246 B IT1163246 B IT 1163246B IT 20498/83 A IT20498/83 A IT 20498/83A IT 2049883 A IT2049883 A IT 2049883A IT 1163246 B IT1163246 B IT 1163246B
Authority
IT
Italy
Prior art keywords
water
microlactics
microlactic
petroleum
oil
Prior art date
Application number
IT20498/83A
Other languages
English (en)
Other versions
IT8320498A0 (it
Inventor
Francois Candau
Yee-Sing Leong
Norbert Kohler
Francois Dawans
Original Assignee
Inst Francais Du Petrole
Centre Nat Rech Scient
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 Inst Francais Du Petrole, Centre Nat Rech Scient filed Critical Inst Francais Du Petrole
Publication of IT8320498A0 publication Critical patent/IT8320498A0/it
Application granted granted Critical
Publication of IT1163246B publication Critical patent/IT1163246B/it

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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • 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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/935—Enhanced oil recovery
    • Y10S507/936—Flooding the formation
    • Y10S507/937—Flooding the formation with emulsion
    • Y10S507/938—Flooding the formation with emulsion with microemulsion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
IT20498/83A 1982-04-09 1983-04-08 Procedimento di preparazione di microlattici in fas oleosa continua mediante polimerizzazione in microemulsione del tipo acqua nell'olio di un monomero idrosolubile, microlattici ottenuti e loro utilizzazione nel recupero assistito del petrolio IT1163246B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8206380A FR2524895A1 (fr) 1982-04-09 1982-04-09 Procede de preparation de microlatex en phase huileuse continue par polymerisation en micro-emulsion du type eau dans l'huile d'un monomere hydrosoluble, microlatex obtenus et leur utilisation en recuperation assistee du petrole

Publications (2)

Publication Number Publication Date
IT8320498A0 IT8320498A0 (it) 1983-04-08
IT1163246B true IT1163246B (it) 1987-04-08

Family

ID=9273004

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20498/83A IT1163246B (it) 1982-04-09 1983-04-08 Procedimento di preparazione di microlattici in fas oleosa continua mediante polimerizzazione in microemulsione del tipo acqua nell'olio di un monomero idrosolubile, microlattici ottenuti e loro utilizzazione nel recupero assistito del petrolio

Country Status (9)

Country Link
US (1) US4521317A (it)
BR (1) BR8301816A (it)
CA (1) CA1192035A (it)
DE (1) DE3312711A1 (it)
DZ (1) DZ527A1 (it)
FR (1) FR2524895A1 (it)
GB (1) GB2118200B (it)
IN (1) IN158194B (it)
IT (1) IT1163246B (it)

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US5723548A (en) * 1988-12-19 1998-03-03 Cytec Technology Corp. Emulsified mannich acrylamide polymers
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DK0529206T3 (da) * 1991-08-30 1996-09-02 Cytec Tech Corp Fremgangsmåde til fremstilling af mikroemulgeret acrylamid-homopolymer
US5627260A (en) * 1993-02-12 1997-05-06 Cytec Technology Corp. Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance
US5431783A (en) * 1993-07-19 1995-07-11 Cytec Technology Corp. Compositions and methods for improving performance during separation of solids from liquid particulate dispersions
US5393827A (en) * 1993-08-17 1995-02-28 Cytec Technology Corp. Preparation of high solids polymeric microemulsions
US5354801A (en) * 1993-08-12 1994-10-11 Cytec Technology Corp. Process for producing small polymer phase droplet microemulsions by multistep aqueous phase addition
US5914366A (en) * 1993-11-24 1999-06-22 Cytec Technology Corp. Multimodal emulsions and processes for preparing multimodal emulsions
US5763523A (en) * 1993-11-24 1998-06-09 Cytec Technology Corp. Stable emulsion blends and methods for their use
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TW369558B (en) * 1994-01-28 1999-09-11 Minnesota Mining & Mfg Polymerized microemulsion pressure sensitive adhesive compositions and methods of preparing and using same
US5670557A (en) * 1994-01-28 1997-09-23 Minnesota Mining And Manufacturing Company Polymerized microemulsion pressure sensitive adhesive compositions and methods of preparing and using same
US5380444A (en) * 1994-02-23 1995-01-10 Cytec Technology Corp. Ampholytic polymers and polymeric microemulsions
US5650465A (en) * 1994-02-23 1997-07-22 Cytec Technology Corp. Ampholytic polymers and polymeric microemulsions
US20030192664A1 (en) * 1995-01-30 2003-10-16 Kulick Russell J. Use of vinylamine polymers with ionic, organic, cross-linked polymeric microbeads in paper-making
US5789472A (en) * 1996-03-20 1998-08-04 Cytec Technology Corp. Quaternary mannich polymer microemulsion (QMM) with rapid standard viscosity (SV) development
DE19934517A1 (de) 1999-07-22 2001-01-25 Max Planck Gesellschaft Polyreaktionen in nichtwässrigen Miniemulsionen
MY140287A (en) 2000-10-16 2009-12-31 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
US6513592B2 (en) * 2001-02-28 2003-02-04 Intevep, S.A. Method for consolidation of sand formations using nanoparticles
DE60112338T2 (de) * 2001-12-31 2006-06-01 Acideka, S.A., Bilbao Verfahren zur herstellung von umgekehrten mikroemulsionen aus kationischen copolymeren
TWI287571B (en) † 2002-05-14 2007-10-01 Shiseido Co Ltd Thickener, cosmetic preparation containing the same, and process for producing the same
FR2848556B1 (fr) * 2002-12-13 2006-06-16 Bio Merieux Procede de polymerisation radicalaire controlee
US7338608B2 (en) * 2003-09-30 2008-03-04 Kemira Oyj Solid-liquid separation of oil-based muds
WO2005103091A1 (en) * 2004-04-21 2005-11-03 Ciba Specialty Chemicals Water Treatments Limited Composition and method of preparing high solid emulsions
US7407816B2 (en) * 2004-05-07 2008-08-05 Gentius, Inc Isoelectric particles and uses thereof
DE102005063376B4 (de) 2005-11-26 2018-10-11 Tougas Oilfield Solutions Gmbh Pfropfcopolymere und deren Verwendung
DE102007020302B4 (de) 2007-04-20 2012-03-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verbesserte dreidimensionale biokompatible Gerüststruktur, die Nanopartikel beinhaltet
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Also Published As

Publication number Publication date
GB8309665D0 (en) 1983-05-11
FR2524895A1 (fr) 1983-10-14
DZ527A1 (fr) 2004-09-13
FR2524895B1 (it) 1984-11-23
IT8320498A0 (it) 1983-04-08
DE3312711A1 (de) 1983-10-13
GB2118200B (en) 1985-07-10
IN158194B (it) 1986-09-27
CA1192035A (fr) 1985-08-20
BR8301816A (pt) 1983-12-20
GB2118200A (en) 1983-10-26
US4521317A (en) 1985-06-04

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