NO160264C - Vannopploeselige kopolymerisater for avoljing av mineraloljeholdig sand- eller stenmasse, fremstilling av kopolymerisatene og anvendelse av dem. - Google Patents

Vannopploeselige kopolymerisater for avoljing av mineraloljeholdig sand- eller stenmasse, fremstilling av kopolymerisatene og anvendelse av dem.

Info

Publication number
NO160264C
NO160264C NO812310A NO812310A NO160264C NO 160264 C NO160264 C NO 160264C NO 812310 A NO812310 A NO 812310A NO 812310 A NO812310 A NO 812310A NO 160264 C NO160264 C NO 160264C
Authority
NO
Norway
Prior art keywords
copolymerizates
water
mineral oil
soluble
dealing
Prior art date
Application number
NO812310A
Other languages
English (en)
Norwegian (no)
Other versions
NO812310L (no
NO160264B (no
Inventor
Friedrich Engelhardt
Hermann Schmitz
Walter Gulden
Joerg Hax
Original Assignee
Cassella Farbwerke Mainkur Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6107604&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO160264(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Publication of NO812310L publication Critical patent/NO812310L/no
Publication of NO160264B publication Critical patent/NO160264B/no
Publication of NO160264C publication Critical patent/NO160264C/no

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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine
    • C08F220/585—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine and containing other heteroatoms, e.g. 2-acrylamido-2-methylpropane sulfonic acid [AMPS]
    • 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
    • C08F226/00—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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/02—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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
NO812310A 1980-07-19 1981-07-07 Vannopploeselige kopolymerisater for avoljing av mineraloljeholdig sand- eller stenmasse, fremstilling av kopolymerisatene og anvendelse av dem. NO160264C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803027422 DE3027422A1 (de) 1980-07-19 1980-07-19 Hochmolekulare wasserloesliche copolymerisate, ihre herstellung und verwendung

Publications (3)

Publication Number Publication Date
NO812310L NO812310L (no) 1982-01-20
NO160264B NO160264B (no) 1988-12-19
NO160264C true NO160264C (no) 1989-03-29

Family

ID=6107604

Family Applications (1)

Application Number Title Priority Date Filing Date
NO812310A NO160264C (no) 1980-07-19 1981-07-07 Vannopploeselige kopolymerisater for avoljing av mineraloljeholdig sand- eller stenmasse, fremstilling av kopolymerisatene og anvendelse av dem.

Country Status (13)

Country Link
US (2) US4451631A (fr)
EP (1) EP0044508B2 (fr)
JP (1) JPS5751707A (fr)
AT (1) ATE15807T1 (fr)
AU (1) AU7309181A (fr)
BR (1) BR8104602A (fr)
CA (1) CA1198548A (fr)
DD (1) DD202037A5 (fr)
DE (2) DE3027422A1 (fr)
DK (1) DK320481A (fr)
NO (1) NO160264C (fr)
SU (1) SU1237089A3 (fr)
ZA (1) ZA814908B (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507440A (en) * 1980-12-15 1985-03-26 Cassella Aktiengesellschaft Cross-linkable and cross linked macromolecular compositions wherein cross-linking is by structural bridges of the formula --NRx --CH═N--CO-- and their preparation
JPS57502072A (fr) * 1980-12-15 1982-11-18
DE3124454A1 (de) * 1981-06-22 1983-07-14 Cassella Ag, 6000 Frankfurt Wasserquellbare vernetzte copolymerisate, ihre herstellung und verwendung
DE3220503A1 (de) * 1982-06-01 1983-12-01 Cassella Ag, 6000 Frankfurt Hochmolekular wasserloesliche copolymerisate, ihre herstellung und verwendung
DE3225555A1 (de) * 1982-07-08 1984-01-12 Cassella Ag, 6000 Frankfurt Vernetzer fuer wasserquellbare polymere
US4499232A (en) * 1982-07-19 1985-02-12 Cassella Aktiengesellschaft Water soluble, crosslinkable polymer compositions, their preparation and use
DE3237308A1 (de) * 1982-10-08 1984-04-12 Cassella Ag, 6000 Frankfurt Neue copolymerisate verfahren zu ihrer herstellung und ihre verwendung
EP0113438B1 (fr) * 1982-12-09 1989-03-08 CASSELLA Aktiengesellschaft Polymères solubles dans l'eau, leur préparation et leur usage
DE3248019A1 (de) * 1982-12-24 1984-06-28 Cassella Ag, 6000 Frankfurt Wasserloesliche copolymerisate, ihre herstellung und ihre verwendung
CA1225793A (fr) * 1983-03-11 1987-08-18 Union Carbide Corporation Polymeres hydrosolubles de poids moleculaire eleve et methode de floculation
US4589489A (en) * 1983-03-23 1986-05-20 Hartwig Volz Process for recovering oil from subterranean formations
US4540496A (en) * 1983-03-25 1985-09-10 Exxon Research & Engineering Company Intramolecular polymer complexes - viscosifiers for high ionic strength drilling fluids
US4461884A (en) * 1983-03-25 1984-07-24 Exxon Research And Engineering Co. Intramolecular polymeric complexes-viscosifiers for acid, base and salt (aqueous) solutions
DE3326391A1 (de) * 1983-07-22 1985-01-31 Cassella Ag, 6000 Frankfurt Phosphonsaeuregruppen enthaltende polymerisate, ihre herstellung und ihre verwendung
US4544719A (en) * 1983-09-09 1985-10-01 Nalco Chemical Company Water-soluble polymers containing 2-acrylamido-2-methylpropane-sulfonic acid, sodium salt (AMPS)-acrylamide-N,N-diallylacetamide
US4544722A (en) * 1983-09-09 1985-10-01 Nalco Chemical Company Water-soluble terpolymers of 2-acrylamido-2-methylpropane-sulfonic acid, sodium salt (AMPS), n-vinylpyrrolidone and acrylonitrile
DE3404491A1 (de) * 1984-02-09 1985-08-14 Wolff Walsrode Ag, 3030 Walsrode Wasserloesliche polymerisate und deren verwendung als bohrspueladditive
JPS6128434A (ja) * 1984-07-19 1986-02-08 Nippon Paint Co Ltd 分散安定剤とその使用
US4626362A (en) * 1985-04-11 1986-12-02 Mobil Oil Corporation Additive systems for control of fluid loss in aqueous drilling fluids at high temperatures
DE3529095A1 (de) * 1985-08-14 1987-02-19 Wolff Walsrode Ag Wasserloesliche copolymerisate und deren verwendung als baustoffhilfsmittel
DE3545596A1 (de) * 1985-12-21 1987-06-25 Wolff Walsrode Ag Wasserloesliche polymerisate und deren verwendung als baustoffhilfsmittel
US4785028A (en) * 1986-12-22 1988-11-15 Mobil Oil Corporation Gels for profile control in enhanced oil recovery under harsh conditions
US5294651A (en) * 1987-03-23 1994-03-15 Phillips Petroleum Company Fluid loss additives for well cementing compositions
US5153240A (en) * 1987-03-23 1992-10-06 Phillips Petroleum Company Fluid loss additives for well cementing compositions containing a tetrapolymer
US5079278A (en) * 1989-12-13 1992-01-07 Mobil Oil Corporation Enhanced oil recovery profile control with crosslinked anionic acrylamide copolymer gels
US5244936A (en) * 1988-12-12 1993-09-14 Mobil Oil Corporation Enhanced oil recovery profile control with crosslinked anionic acrylamide copolymer gels
US4963632A (en) * 1988-12-29 1990-10-16 Exxon Research And Engineering Company Mixed micellar process for preparing hydrophobically associating polymers
US5099922A (en) * 1991-03-26 1992-03-31 The Western Company Of North America Control of gas flow through cement column
DE59308707D1 (de) * 1992-04-10 1998-07-30 Clariant Gmbh Verfahren zur Verringerung oder vollständigen Einstellung des Wasserzuflusses bei Bohrungen zur Gewinnung von Öl und/oder Kohlenwasserstoffgas
US6028233A (en) * 1995-06-08 2000-02-22 Exxon Production Research Company Method for inhibiting hydrate formation
US5874660A (en) * 1995-10-04 1999-02-23 Exxon Production Research Company Method for inhibiting hydrate formation
GB2301825A (en) * 1996-03-28 1996-12-18 Exxon Production Research Co A polymer for inhibiting hydrate formation
US6169058B1 (en) 1997-06-05 2001-01-02 Bj Services Company Compositions and methods for hydraulic fracturing
US6228812B1 (en) * 1998-12-10 2001-05-08 Bj Services Company Compositions and methods for selective modification of subterranean formation permeability
US6465397B1 (en) * 2000-02-11 2002-10-15 Clariant Finance (Bvi) Limited Synthetic crosslinked copolymer solutions and direct injection to subterranean oil and gas formations
DE102005063376B4 (de) 2005-11-26 2018-10-11 Tougas Oilfield Solutions Gmbh Pfropfcopolymere und deren Verwendung
EP2085424B2 (fr) * 2008-01-28 2016-01-13 TouGas Oilfield Solutions GmbH Compositions stabilisées de polymère aqueux
EP2166060B8 (fr) 2008-09-22 2016-09-21 TouGas Oilfield Solutions GmbH Compositions de polymère aqueux stabilisé
CN102775711B (zh) * 2011-05-13 2014-04-02 中国石油化工股份有限公司 一种驱油剂组合物及其制备方法
CN102775552B (zh) * 2011-05-13 2014-05-28 中国石油化工股份有限公司 一种无规共聚物及其制备方法和应用
CN108623740B (zh) * 2018-05-18 2020-03-27 中国石油化工股份有限公司 一种耐温型油田含油污水的除油剂及其制备方法
CN110182895B (zh) * 2019-05-23 2021-06-18 中国石油化工股份有限公司 一种用于油田含聚污水处理的除油剂及其制备方法

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Publication number Priority date Publication date Assignee Title
DE2444108C2 (de) * 1974-09-14 1978-01-19 Hoechst Ag Wasserbasische tonspuelung fuer tiefbohrungen und verwendung eines mischpolymerisats fuer solche spuelungen
GB1439248A (en) * 1973-11-22 1976-06-16 Dow Chemical Co Process for the recovery of oil
IN146802B (fr) * 1977-01-21 1979-09-15 Hercules Inc
DE2931897A1 (de) * 1979-08-06 1981-02-26 Cassella Ag Wasserloesliches copolymerisat und seine herstellung
US4364431A (en) * 1980-12-17 1982-12-21 National Iranian Oil Company Method for recovering oil from an underground formation

Also Published As

Publication number Publication date
ZA814908B (en) 1982-07-28
EP0044508B1 (fr) 1985-09-25
NO812310L (no) 1982-01-20
US4451631A (en) 1984-05-29
JPS5751707A (en) 1982-03-26
BR8104602A (pt) 1982-04-06
JPH0322404B2 (fr) 1991-03-26
EP0044508B2 (fr) 1990-04-18
NO160264B (no) 1988-12-19
EP0044508A3 (en) 1982-04-14
CA1198548A (fr) 1985-12-24
DE3172431D1 (en) 1985-10-31
EP0044508A2 (fr) 1982-01-27
DD202037A5 (de) 1983-08-24
US4521579A (en) 1985-06-04
DK320481A (da) 1982-01-20
SU1237089A3 (ru) 1986-06-07
ATE15807T1 (de) 1985-10-15
AU7309181A (en) 1982-01-28
DE3027422A1 (de) 1982-02-25

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