BE784439A - Emulsion eau-dans-huile contenant un polymere - Google Patents

Emulsion eau-dans-huile contenant un polymere

Info

Publication number
BE784439A
BE784439A BE784439A BE784439A BE784439A BE 784439 A BE784439 A BE 784439A BE 784439 A BE784439 A BE 784439A BE 784439 A BE784439 A BE 784439A BE 784439 A BE784439 A BE 784439A
Authority
BE
Belgium
Prior art keywords
polymer
water
oil emulsion
emulsion containing
oil
Prior art date
Application number
BE784439A
Other languages
English (en)
French (fr)
Inventor
D R Anderson
A J Frisque
Original Assignee
Nalco Chemical 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 Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of BE784439A publication Critical patent/BE784439A/xx

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Colloid Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
  • Polymerisation Methods In General (AREA)
BE784439A 1971-07-12 1972-06-06 Emulsion eau-dans-huile contenant un polymere BE784439A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16196771A 1971-07-12 1971-07-12

Publications (1)

Publication Number Publication Date
BE784439A true BE784439A (fr) 1972-12-06

Family

ID=22583594

Family Applications (1)

Application Number Title Priority Date Filing Date
BE784439A BE784439A (fr) 1971-07-12 1972-06-06 Emulsion eau-dans-huile contenant un polymere

Country Status (13)

Country Link
JP (1) JPS5239417B1 (pt)
AU (1) AU442292B2 (pt)
BE (1) BE784439A (pt)
BR (1) BR7203688D0 (pt)
CA (1) CA989532A (pt)
DE (1) DE2226143A1 (pt)
ES (1) ES403319A1 (pt)
FI (1) FI56539C (pt)
FR (1) FR2142383A5 (pt)
GB (1) GB1384470A (pt)
IT (1) IT958246B (pt)
NL (1) NL159396B (pt)
ZA (1) ZA723283B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075144A (en) 1973-12-17 1978-02-21 Nalco Chemical Company Oil base paints containing water-soluble polymers
JPS5346389A (en) * 1976-10-07 1978-04-25 Kao Corp Preparation of self-crosslinking polymer of acrylic alkali metal salt
CH660015A5 (de) * 1982-02-01 1987-03-13 Sandoz Ag Polymerisat- und tensidhaltige praeparate, deren herstellung und verwendung.
DE3524950C2 (de) * 1985-07-12 1994-08-25 Roehm Gmbh Flockungsmittelorganosole
EP2017009B1 (en) * 2007-07-20 2013-07-03 Clariant (Brazil) S.A. Reverse iron ore flotation by collectors in aqueous nanoemulsion
WO2017100329A1 (en) 2015-12-08 2017-06-15 Kemira Oyj Inverse emulsion compositions
BR112018011616B1 (pt) 2015-12-08 2022-04-12 Chevron U.S.A. Inc Métodos para preparar uma solução de polímero invertida e método para recuperação de hidrocarboneto
CA2950810A1 (en) 2015-12-08 2017-06-08 Chevron U.S.A. Inc. Methods for hydrocarbon recovery
US10344129B2 (en) 2016-12-07 2019-07-09 Chevron U.S.A. Inc. Methods and systems for generating aqueous polymer solutions
EP3645582A4 (en) 2017-06-30 2021-03-24 Chevron U.S.A. Inc. HIGHLY STABLE POLYMER COMPOSITIONS FOR IMPROVED OIL RECOVERY APPLICATIONS
JP6969629B2 (ja) 2020-04-09 2021-11-24 栗田工業株式会社 鉱物原料の改質方法

Also Published As

Publication number Publication date
IT958246B (it) 1973-10-20
BR7203688D0 (pt) 1974-10-22
DE2226143A1 (de) 1973-04-12
FI56539B (fi) 1979-10-31
NL7207927A (pt) 1973-01-16
NL159396B (nl) 1979-02-15
ES403319A1 (es) 1976-01-01
ZA723283B (en) 1973-07-25
CA989532A (en) 1976-05-18
GB1384470A (en) 1975-02-19
FI56539C (fi) 1980-02-11
AU4239472A (en) 1973-11-22
JPS5239417B1 (pt) 1977-10-05
FR2142383A5 (pt) 1973-01-26
AU442292B2 (en) 1973-11-22

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: NALCO CHEMICAL CY

Effective date: 19920606