ES2058318T3 - Microlatex inverso util como adyuvante de flotacion y de drenaje y para la absorcion y la retencion de fluidos acuosos. - Google Patents

Microlatex inverso util como adyuvante de flotacion y de drenaje y para la absorcion y la retencion de fluidos acuosos.

Info

Publication number
ES2058318T3
ES2058318T3 ES88401511T ES88401511T ES2058318T3 ES 2058318 T3 ES2058318 T3 ES 2058318T3 ES 88401511 T ES88401511 T ES 88401511T ES 88401511 T ES88401511 T ES 88401511T ES 2058318 T3 ES2058318 T3 ES 2058318T3
Authority
ES
Spain
Prior art keywords
water
vinyl monomer
soluble vinyl
pct
stage
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 - Lifetime
Application number
ES88401511T
Other languages
English (en)
Inventor
Francoise Candau
Pascale Buchert
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.)
Arkema France SA
Original Assignee
Elf Atochem SA
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 Elf Atochem SA filed Critical Elf Atochem SA
Application granted granted Critical
Publication of ES2058318T3 publication Critical patent/ES2058318T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • 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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)

Abstract

MICROLATEX INVERSO DE AL MENOS UN MONOMERO VENILICO HIDROSOLUBLE CATIONICO, Y EN EL CASO CONTRARIO COPOLIMERIZADO CON AL MENOS UN MONOMERO VENILICO HIDROSOLUBLE ANIONICO O NO IONICO. ESTE MICROLATEX SE PREPARA POR UN PROCEDIMIENTO QUE COMPRENDE UNA PRIMERA ETAPA (A) DE PREPARACION DE UNA MICROEMULSION INVERSA (DEL TIPO AGUA- EN- ACEITE) Y UNA SEGUNDA ETAPA (B) EN LA CUAL SE SOMETE LA MICROEMULSION OBTENIDA EN LA ETAPA (A) A UNAS CONDICIONES DE POLIMERIZACION. LA ETAPA (A) PRIMERA CONSISTE EN MEZCLAR: (A) UNA SOLUCION ACUOSA DE AL MENOS UN MONOMERO VENILICO HIDROSOLUBLE CATIONICO, Y EN CASO CONTRARIO MEZCLANDO CON AL MENOS UN MONOMERO VINILICO HIDROSOLUBLE ANIONICO O NO IONICO. (B) UNA FASE ACEITOSA QUE COMPRENDE AL MENOS UN LIQUDO HIDROCARBONADO. (C) AL MENOS UN TENSO-ACTIVO NO IONICO, EN UNA PROPORCION SUFICIENTE PARA OBTENER UNA MICROEMULSION INVERSA, CON UN HLB COMPRENDIDO: BIEN ENTRE 11 Y 15 CUANDO EL MONOMERO VINILICO HIDROSOLUBLE CATIONICO ESTA SOLO O MEZCLADO CON UN MONOMERO VINILICO HIDROSOLUBLE ANIONICO; BIEN ENTRE 7, 5 Y 13 CUANDO EL MONOMERO VINILICO HIDROSOLUBLE CATIONICO ESTA MEZCLADO CON UN MONOMERO VINILICO HIDROSOLUBLE NO IONICO. APLICACION DE FLOTACION Y DRENAJE , ASI COMO ABSORBENTE Y RETENEDOR DE AGUA.
ES88401511T 1987-06-25 1988-06-17 Microlatex inverso util como adyuvante de flotacion y de drenaje y para la absorcion y la retencion de fluidos acuosos. Expired - Lifetime ES2058318T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8708925A FR2617172B1 (fr) 1987-06-25 1987-06-25 Preparation de microlatex inverses utilisables comme adjuvants de flottation et de drainage ainsi que pour l'absorption et la retention de fluides aqueux

Publications (1)

Publication Number Publication Date
ES2058318T3 true ES2058318T3 (es) 1994-11-01

Family

ID=9352480

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88401511T Expired - Lifetime ES2058318T3 (es) 1987-06-25 1988-06-17 Microlatex inverso util como adyuvante de flotacion y de drenaje y para la absorcion y la retencion de fluidos acuosos.

Country Status (10)

Country Link
US (1) US5171782A (es)
EP (1) EP0299817B1 (es)
JP (1) JPH02503928A (es)
AT (1) ATE94885T1 (es)
BR (1) BR8807576A (es)
CA (1) CA1309545C (es)
DE (1) DE3884302T2 (es)
ES (1) ES2058318T3 (es)
FR (1) FR2617172B1 (es)
WO (1) WO1988010274A1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4968435A (en) * 1988-12-19 1990-11-06 American Cyanamid Company Cross-linked cationic polymeric microparticles
US5723548A (en) * 1988-12-19 1998-03-03 Cytec Technology Corp. Emulsified mannich acrylamide polymers
US5037881A (en) * 1989-10-30 1991-08-06 American Cyanamid Company Emulsified mannich acrylamide polymers
USRE37037E1 (en) 1988-12-19 2001-01-30 Cytec Technology Corp. Emulsified mannich acrylamide polymers
US5340865A (en) * 1988-12-19 1994-08-23 Cytec Technology Corp. Cross-linked cationic polyermic microparticles
ES2085267T5 (es) * 1988-12-19 2000-11-16 Cytec Tech Corp Polimeros cationicos microemulsionados.
ES2089050T5 (es) * 1990-06-11 2002-09-01 Ciba Spec Chem Water Treat Ltd Microparticulas polimericas anionicas y anfotericas reticuladas.
US6608137B1 (en) * 1991-05-23 2003-08-19 Cytec Technology Corp. Microdispersions of hydroxamated polymers
DK0529206T3 (da) * 1991-08-30 1996-09-02 Cytec Tech Corp Fremgangsmåde til fremstilling af mikroemulgeret acrylamid-homopolymer
US6306348B1 (en) * 1993-11-01 2001-10-23 Nanogen, Inc. Inorganic permeation layer for micro-electric device
US5650465A (en) * 1994-02-23 1997-07-22 Cytec Technology Corp. Ampholytic polymers and polymeric microemulsions
US5380444A (en) * 1994-02-23 1995-01-10 Cytec Technology Corp. Ampholytic polymers and polymeric microemulsions
US6555119B1 (en) * 1999-04-14 2003-04-29 The Procter & Gamble Company Transparent micro emulsion
JP5181157B2 (ja) * 1999-09-30 2013-04-10 ハミダ・フォー・ライフ・ベスローテン・フェンノートシャップ マイクロエレクトロニックアレイ上の生体分子付着部位
US6303082B1 (en) * 1999-12-15 2001-10-16 Nanogen, Inc. Permeation layer attachment chemistry and method
FR2802936B1 (fr) * 1999-12-28 2006-03-31 Seppic Sa Nouveaux polymeres, le procede pour leur preparation et les microlatex inverses les contenant
US6960298B2 (en) 2001-12-10 2005-11-01 Nanogen, Inc. Mesoporous permeation layers for use on active electronic matrix devices
ES2247197T3 (es) * 2001-12-31 2006-03-01 Acideka S A Metodos para la produccion de microemulsiones inversas a partir de copolimeros cationicos.
WO2003095583A1 (en) † 2002-05-14 2003-11-20 Shiseido Company, Ltd. Thickener, cosmetic preparation containing the same, and process for producing the same
US20070100461A1 (en) * 2005-04-12 2007-05-03 The University Of Vermont And State Agriculture College Knee prosthesis
US7687103B2 (en) * 2006-08-31 2010-03-30 Gamida For Life B.V. Compositions and methods for preserving permeation layers for use on active electronic matrix devices
US9307758B2 (en) 2009-06-19 2016-04-12 Exacto, Inc. Polyacrylamide based agricultural compositions
US9309378B2 (en) 2009-06-19 2016-04-12 Exacto, Inc. Emulsion compositions comprising polyacrylamide copolymer and ethylene oxide—propylene oxide copolymer
US9428630B2 (en) 2009-06-19 2016-08-30 Exacto, Inc. Water-in-oil polyacrylamide-based microemulsions and related methods
CA3132992A1 (en) 2019-03-14 2020-09-17 Exacto, Inc. Transparent or semitransparent inverse microlatices of polyacrylamide as oil emulsion drift reducing agent

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5437986A (en) * 1977-09-01 1979-03-20 Seiko Epson Corp Metal foil for polishing use
JPS5920365B2 (ja) * 1978-01-30 1984-05-12 三洋化成工業株式会社 流動性の良好なエマルジヨン型凝集剤
FR2524985A1 (fr) * 1982-04-07 1983-10-14 Trt Telecom Radio Electr Dispositif et procedes de positionnement de fibres optiques
FR2524895A1 (fr) * 1982-04-09 1983-10-14 Inst Francais Du Petrole 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
FR2565592B1 (fr) * 1984-06-07 1987-07-10 Inst Francais Du Petrole Procede de preparation de microlatex inverses et les microlatex inverses obtenus
NO165879C (no) * 1984-06-07 1991-04-24 Inst Francais Du Petrole Fremgangsmaate for fremstilling av en invers, stabil mikrolateks.
FR2567525B1 (fr) * 1984-07-13 1987-03-20 Inst Francais Du Petrole Procede de preparation de microlatex inverses et les microlatex inverses obtenus

Also Published As

Publication number Publication date
FR2617172A1 (fr) 1988-12-30
CA1309545C (fr) 1992-10-27
EP0299817A1 (fr) 1989-01-18
US5171782A (en) 1992-12-15
DE3884302T2 (de) 1994-04-28
WO1988010274A1 (fr) 1988-12-29
DE3884302D1 (de) 1993-10-28
FR2617172B1 (fr) 1993-07-02
ATE94885T1 (de) 1993-10-15
JPH02503928A (ja) 1990-11-15
BR8807576A (pt) 1990-04-10
EP0299817B1 (fr) 1993-09-22

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