BR8807576A - Microlatexes inversos uteis como aditivos de flutuacao e drenagem e para absorcao e retencao de fluidos aquosos - Google Patents

Microlatexes inversos uteis como aditivos de flutuacao e drenagem e para absorcao e retencao de fluidos aquosos

Info

Publication number
BR8807576A
BR8807576A BR888807576A BR8807576A BR8807576A BR 8807576 A BR8807576 A BR 8807576A BR 888807576 A BR888807576 A BR 888807576A BR 8807576 A BR8807576 A BR 8807576A BR 8807576 A BR8807576 A BR 8807576A
Authority
BR
Brazil
Prior art keywords
water
vinyl monomer
soluble vinyl
pct
stage
Prior art date
Application number
BR888807576A
Other languages
English (en)
Inventor
Francoise Candau
Pascale Buchert
Original Assignee
Norsolor 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 Norsolor Sa filed Critical Norsolor Sa
Publication of BR8807576A publication Critical patent/BR8807576A/pt

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)
  • Macromonomer-Based Addition Polymer (AREA)
BR888807576A 1987-06-25 1988-06-17 Microlatexes inversos uteis como aditivos de flutuacao e drenagem e para absorcao e retencao de fluidos aquosos BR8807576A (pt)

Applications Claiming Priority (2)

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
PCT/FR1988/000321 WO1988010274A1 (fr) 1987-06-25 1988-06-17 Microlatex inverse utiles comme adjuvant de flottation et de drainage et pour l'absorption et la retention de fluides aqueux

Publications (1)

Publication Number Publication Date
BR8807576A true BR8807576A (pt) 1990-04-10

Family

ID=9352480

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807576A BR8807576A (pt) 1987-06-25 1988-06-17 Microlatexes inversos uteis como aditivos de flutuacao e drenagem e para absorcao e retencao de fluidos aquosos

Country Status (10)

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

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723548A (en) * 1988-12-19 1998-03-03 Cytec Technology Corp. Emulsified mannich acrylamide polymers
US5340865A (en) * 1988-12-19 1994-08-23 Cytec Technology Corp. Cross-linked cationic polyermic microparticles
EP0374457B2 (en) * 1988-12-19 2000-07-12 Cytec Technology Corp. A method of flocculating a dispersion of suspended solids
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
US4968435A (en) * 1988-12-19 1990-11-06 American Cyanamid Company Cross-linked cationic polymeric microparticles
EP0484617B2 (en) * 1990-06-11 2001-12-12 Ciba Specialty Chemicals Water Treatments Limited Cross-linked anionic and amphoteric polymeric microparticles
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
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
US6555119B1 (en) * 1999-04-14 2003-04-29 The Procter & Gamble Company Transparent micro emulsion
CA2386622A1 (en) * 1999-09-30 2001-04-05 John R. Havens Biomolecular attachment sites on microelectronic arrays
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
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
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
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
US9307758B2 (en) 2009-06-19 2016-04-12 Exacto, Inc. Polyacrylamide based agricultural compositions

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
WO1988010274A1 (fr) 1988-12-29
EP0299817B1 (fr) 1993-09-22
EP0299817A1 (fr) 1989-01-18
US5171782A (en) 1992-12-15
ES2058318T3 (es) 1994-11-01
JPH02503928A (ja) 1990-11-15
ATE94885T1 (de) 1993-10-15
FR2617172A1 (fr) 1988-12-30
FR2617172B1 (fr) 1993-07-02
DE3884302D1 (de) 1993-10-28
CA1309545C (fr) 1992-10-27
DE3884302T2 (de) 1994-04-28

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FA2 Application deemed withdrawn (art. 19(5))