FR2501694B1 - Polymerisation d'emulsions eau dans huile amorcee par catalyseur - Google Patents

Polymerisation d'emulsions eau dans huile amorcee par catalyseur

Info

Publication number
FR2501694B1
FR2501694B1 FR8105549A FR8105549A FR2501694B1 FR 2501694 B1 FR2501694 B1 FR 2501694B1 FR 8105549 A FR8105549 A FR 8105549A FR 8105549 A FR8105549 A FR 8105549A FR 2501694 B1 FR2501694 B1 FR 2501694B1
Authority
FR
France
Prior art keywords
polymerization
catalyst
water
oil emulsions
emulsions
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
FR8105549A
Other languages
English (en)
Other versions
FR2501694A1 (fr
Inventor
David Craig Zecher
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.)
Hercules LLC
Original Assignee
Hercules LLC
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
Priority to GB8105748A priority Critical patent/GB2093464B/en
Priority to DE19813108165 priority patent/DE3108165A1/de
Priority to SE8101426A priority patent/SE444175B/sv
Application filed by Hercules LLC filed Critical Hercules LLC
Priority to FR8105549A priority patent/FR2501694B1/fr
Publication of FR2501694A1 publication Critical patent/FR2501694A1/fr
Application granted granted Critical
Publication of FR2501694B1 publication Critical patent/FR2501694B1/fr
Expired legal-status Critical Current

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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR8105549A 1981-02-24 1981-03-13 Polymerisation d'emulsions eau dans huile amorcee par catalyseur Expired FR2501694B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8105748A GB2093464B (en) 1981-02-24 1981-02-24 Chemically-initiated inverse emulsion polymerizations
DE19813108165 DE3108165A1 (de) 1981-02-24 1981-03-04 Chemisch ausgeloeste inversionsemulsionspolymerisationen
SE8101426A SE444175B (sv) 1981-02-24 1981-03-05 Forfarande for framstellning av vatten-i-olja-emulsioner av vattenlosliga anjoniska sampolymerer av natriumakrylat och akylamid
FR8105549A FR2501694B1 (fr) 1981-02-24 1981-03-13 Polymerisation d'emulsions eau dans huile amorcee par catalyseur

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8105748A GB2093464B (en) 1981-02-24 1981-02-24 Chemically-initiated inverse emulsion polymerizations
DE19813108165 DE3108165A1 (de) 1981-02-24 1981-03-04 Chemisch ausgeloeste inversionsemulsionspolymerisationen
SE8101426A SE444175B (sv) 1981-02-24 1981-03-05 Forfarande for framstellning av vatten-i-olja-emulsioner av vattenlosliga anjoniska sampolymerer av natriumakrylat och akylamid
FR8105549A FR2501694B1 (fr) 1981-02-24 1981-03-13 Polymerisation d'emulsions eau dans huile amorcee par catalyseur

Publications (2)

Publication Number Publication Date
FR2501694A1 FR2501694A1 (fr) 1982-09-17
FR2501694B1 true FR2501694B1 (fr) 1986-05-23

Family

ID=27432641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8105549A Expired FR2501694B1 (fr) 1981-02-24 1981-03-13 Polymerisation d'emulsions eau dans huile amorcee par catalyseur

Country Status (4)

Country Link
DE (1) DE3108165A1 (fr)
FR (1) FR2501694B1 (fr)
GB (1) GB2093464B (fr)
SE (1) SE444175B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3248655A1 (de) * 1982-12-30 1984-07-05 Münzing Chemie GmbH, 7100 Heilbronn Verfahren zur herstellung selbstinvertierender emulsionspolymerisate
US4599390A (en) * 1983-03-11 1986-07-08 Union Carbide Corporation High molecular weight water-soluble polymers and flocculation method using same
NO165879C (no) * 1984-06-07 1991-04-24 Inst Francais Du Petrole Fremgangsmaate for fremstilling av en invers, stabil mikrolateks.
DE4004953C3 (de) * 1990-02-19 1998-01-29 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von neutralisierten Polyacrylsäuren und ihre Verwendung als Mahl- und Dispergierhilfsmittel
KR101916313B1 (ko) * 2016-12-27 2018-11-09 한국과학기술연구원 흡방습 시트 형성용 조성물, 이를 이용한 흡방습 시트 및 그 제조방법
WO2021188577A1 (fr) 2020-03-17 2021-09-23 Championx Usa Inc. Procédé de polymérisation en émulsion inverse continue pour une distribution uniforme de la taille d'un polymère

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL135971C (fr) * 1962-04-12
US4024040A (en) * 1974-02-26 1977-05-17 Hercules Incorporated Polymerization of unsaturated monomers with radiation in the presence of salts
ZA793599B (en) * 1978-09-28 1980-07-30 American Cyanamid Co Process for water-in-oil emulsions of water-soluble polymers

Also Published As

Publication number Publication date
SE444175B (sv) 1986-03-24
GB2093464A (en) 1982-09-02
GB2093464B (en) 1984-09-05
SE8101426L (sv) 1982-09-06
FR2501694A1 (fr) 1982-09-17
DE3108165A1 (de) 1982-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse