MX9703358A - Polimerizacion en medio acuoso. - Google Patents

Polimerizacion en medio acuoso.

Info

Publication number
MX9703358A
MX9703358A MX9703358A MX9703358A MX9703358A MX 9703358 A MX9703358 A MX 9703358A MX 9703358 A MX9703358 A MX 9703358A MX 9703358 A MX9703358 A MX 9703358A MX 9703358 A MX9703358 A MX 9703358A
Authority
MX
Mexico
Prior art keywords
aqueous media
polymerization
organic phase
solubility
styrene
Prior art date
Application number
MX9703358A
Other languages
English (en)
Other versions
MXPA97003358A (es
Inventor
Graeme Moad
Catherine Louise Moad
Julia Krstina
Ezio Rizzardo
San Hoa Thang
Michael Fryd
Original Assignee
Du Pont
Commw Scient And Industr
Ial Res Organization
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 Du Pont, Commw Scient And Industr, Ial Res Organization filed Critical Du Pont
Publication of MXPA97003358A publication Critical patent/MXPA97003358A/es
Publication of MX9703358A publication Critical patent/MX9703358A/es

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
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent

Landscapes

  • Chemical & Material Sciences (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)
  • Macromonomer-Based Addition Polymer (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

Se describe un método para la polimerizacion en solucion o en emulsion de monomeros etilénicamente insaturados, estireno y otros monomeros polimerizables por radicales libres, en medios acuosos, en los cuales se utiliza un agente de transferencia de cadena de cobalto el cual tiene estabilidad hidrolítica y solubilidad en agua y en la fase orgánica, con solubilidad preferente en la fase orgánica.
MX9703358A 1994-11-09 1995-11-08 Polimerizacion en medio acuoso. MX9703358A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PMPM9304 1994-11-09
AUPM9304A AUPM930494A0 (en) 1994-11-09 1994-11-09 Polymerization in aqueous media
PCT/US1995/014429 WO1996015158A1 (en) 1994-11-09 1995-11-08 Polymerization in aqueous media

Publications (2)

Publication Number Publication Date
MXPA97003358A MXPA97003358A (es) 1997-08-01
MX9703358A true MX9703358A (es) 1997-08-30

Family

ID=3783819

Family Applications (2)

Application Number Title Priority Date Filing Date
MX9702773A MX9702773A (es) 1994-11-09 1995-11-08 Sintesis de polimeros.
MX9703358A MX9703358A (es) 1994-11-09 1995-11-08 Polimerizacion en medio acuoso.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX9702773A MX9702773A (es) 1994-11-09 1995-11-08 Sintesis de polimeros.

Country Status (9)

Country Link
EP (1) EP0791017B1 (es)
JP (1) JP3734178B2 (es)
KR (1) KR100250892B1 (es)
AU (2) AUPM930494A0 (es)
BR (1) BR9510337A (es)
CA (1) CA2205031A1 (es)
DE (1) DE69517595T2 (es)
MX (2) MX9702773A (es)
WO (1) WO1996015158A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9707658A (pt) * 1996-02-23 1999-07-27 Du Pont Processo para polimerização via radical livre e polímero
US6624261B1 (en) * 1997-02-18 2003-09-23 E. I. Du Pont Nemours And Company Catalytic polymerization process
WO1997034934A1 (en) * 1996-03-21 1997-09-25 E.I. Du Pont De Nemours And Company Free radical polymer chain initiation with unreactive unsaturates
BR9708185A (pt) * 1996-03-21 1999-07-27 E I Du Pont De Nemoues And Com Processo para a polimerizaç o via radical livre a macromonômero
AUPO669697A0 (en) * 1997-05-08 1997-06-05 Unisearch Limited Polymerisation reactions under miniemulsion conditions
DE19914953A1 (de) 1999-04-01 2000-10-05 Basf Ag Verfahren der radikalisch initiierten wässrigen Emulsionspolymerisation
US20020072580A1 (en) 2000-01-26 2002-06-13 Aert Huub Van Method of emulsion polymerization
US6503975B1 (en) * 2000-03-29 2003-01-07 E. I Du Pont De Nemours And Company Surfactant free aqueous emulsions
JP2004509184A (ja) * 2000-09-14 2004-03-25 ローム　アンド　ハース　カンパニー セグメント形コポリマーおよびこれらの水性分散液とフィルム
DE60013154T2 (de) * 2000-12-20 2005-09-08 Agfa-Gevaert Verfahren zur Emulsionspolymerisation
US7402624B2 (en) 2004-11-08 2008-07-22 E.I. Du Pont De Nemours & Company Graft copolymers with segmented arms and their preparation and use
JP5404222B2 (ja) * 2009-07-14 2014-01-29 三菱レイヨン株式会社 ビニル系ポリマーの製造方法
JP7243320B2 (ja) * 2019-03-13 2023-03-22 三菱ケミカル株式会社 活性エネルギー線硬化性組成物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526945A (en) * 1984-03-21 1985-07-02 Scm Corporation Low molecular weight polymers and copolymers
US4694054A (en) * 1985-03-01 1987-09-15 E. I. Du Pont De Nemours And Company Cobalt(II) chelates as chain transfer agents in free radical polymerizations
US5324879A (en) * 1985-12-03 1994-06-28 Commonwealth Scientific And Industrial Research Organisation Oligomerization process
EP0249614B2 (en) * 1985-12-03 1996-08-28 Commonwealth Scientific And Industrial Research Organisation Oligomerization process
US4680354A (en) * 1986-05-21 1987-07-14 The Glidden Company Low molecular weight polymers and copolymers
CA1313922C (en) * 1986-09-23 1993-02-23 Andrew Henry Janowicz Macromonomer compositions
GB9316525D0 (en) * 1993-08-09 1993-09-22 Zeneca Ltd Free radical polymerisation process
WO1995017435A1 (en) * 1993-12-20 1995-06-29 Zeneca Limited Free radical polymerisation process
GB9407129D0 (en) * 1994-04-11 1994-06-01 Zeneca Ltd Free radical polymerisation process
CA2188552A1 (en) * 1994-05-19 1995-11-30 Jozef Huybrechts Coatings comprising self-stabilized lattices prepared in an aqueous carrier
BR9509535A (pt) * 1994-10-28 1997-09-30 Zeneca Ltd Processo de polimerização de radical livre uso de um oligômero quelato de coii e processo para produção de um quelato de coii

Also Published As

Publication number Publication date
EP0791017A1 (en) 1997-08-27
WO1996015158A1 (en) 1996-05-23
KR970707170A (ko) 1997-12-01
BR9510337A (pt) 1998-06-02
CA2205031A1 (en) 1996-05-23
AU4147896A (en) 1996-06-06
MX9702773A (es) 1998-04-30
DE69517595D1 (de) 2000-07-27
JP3734178B2 (ja) 2006-01-11
AUPM930494A0 (en) 1994-12-01
DE69517595T2 (de) 2001-02-15
EP0791017B1 (en) 2000-06-21
KR100250892B1 (ko) 2000-04-01
JPH10508886A (ja) 1998-09-02
AU762159B2 (en) 2003-06-19

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