ES2133673T3 - Agente aglomerante de latex con poli(oxido de etileno) combinado. - Google Patents

Agente aglomerante de latex con poli(oxido de etileno) combinado.

Info

Publication number
ES2133673T3
ES2133673T3 ES95303432T ES95303432T ES2133673T3 ES 2133673 T3 ES2133673 T3 ES 2133673T3 ES 95303432 T ES95303432 T ES 95303432T ES 95303432 T ES95303432 T ES 95303432T ES 2133673 T3 ES2133673 T3 ES 2133673T3
Authority
ES
Spain
Prior art keywords
latex
particles
agglomerated
ethylene oxide
agglomerating agent
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
ES95303432T
Other languages
English (en)
Inventor
Kevin Reed Kidder
Vijaya Kumar Kuruganti
Donald Michael Kulich
John Frederick Graf
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of ES2133673T3 publication Critical patent/ES2133673T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C08L21/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
    • C08C1/065—Increasing the size of dispersed rubber particles
    • C08C1/07—Increasing the size of dispersed rubber particles characterised by the agglomerating agents used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/005—Homopolymers or copolymers obtained by polymerisation of macromolecular compounds terminated by a carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

UN PROCESO PARA AGLOMERAR PARTICULAS DE GOMA AGLOMERANTES DE UN LATEX GOMOSO QUE IMPLICA LA PRODUCCION DE UN AGENTE AGLOMERANTE EN FORMA DE LATEX CON PARTICULAS QUE CONTIENE UN POLIOXIETILENO DE ALTO PESO MOLECULAR UNIDO AL MISMO. EL AGENTE AGLOMERANTE ES MEZCLADO CON UN LATEX ELASTOMERICO PARA FORMAR PARTICULAS ELASTOMERICAS AGLOMERADAS. EL PROCESO RESULTA EN LA FORMACION DE PARTICULAS AGLOMERANTES DE TAMAÑO UNIFORME, Y UTILIZA UNA FORMA NO SURFACTANTE DE POLIOXIETILENO, QUE PUEDE SER UTILIZADA EN PEQUEÑAS CANTIDADES PARA PRODUCIR EL LATEX ELASTOMERICO AGLOMERADO DESEADO. LAS PARTICULAS AGLOMERADAS PUEDEN SER ENTONCES UTILIZADAS COMO EL SUSTRATO PARA COPOLIMEROS DE INJERTO, COMO COPOLIMEROS DE INJERTO ACRILONITRILOBUTADIENESTIRENO.
ES95303432T 1994-06-13 1995-05-23 Agente aglomerante de latex con poli(oxido de etileno) combinado. Expired - Lifetime ES2133673T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/259,314 US5470895A (en) 1994-06-13 1994-06-13 Agglomerating agent latex with bound poly(ethylene oxide)

Publications (1)

Publication Number Publication Date
ES2133673T3 true ES2133673T3 (es) 1999-09-16

Family

ID=22984433

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95303432T Expired - Lifetime ES2133673T3 (es) 1994-06-13 1995-05-23 Agente aglomerante de latex con poli(oxido de etileno) combinado.

Country Status (6)

Country Link
US (1) US5470895A (es)
EP (1) EP0687689B1 (es)
JP (1) JPH08120172A (es)
CN (1) CN1052012C (es)
DE (1) DE69511179T2 (es)
ES (1) ES2133673T3 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6228920B1 (en) 1998-07-10 2001-05-08 Kimberly-Clark Woldwide, Inc. Compositions and process for making water soluble polyethylene oxide films with enhanced toughness and improved melt rheology and tear resistance
DE10009909A1 (de) * 2000-03-01 2001-09-27 Bayer Ag Kautschuke mit Polyether-Seitengruppen
AU2001258252A1 (en) * 2000-03-10 2001-09-24 Bayer Aktiengesellschaft Method for agglomerating finely divided polybutadiene latices
DE10102210A1 (de) 2000-03-10 2001-09-13 Bayer Ag Verfahren zur Agglomeration von feinteiligen Polybutadienlatices
US6790519B1 (en) 2000-05-26 2004-09-14 Kimberly-Clark Worldwide, Inc. Moisture-induced poly(ethylene oxide) gel, method of making same and articles using same
US6610793B1 (en) 2000-05-26 2003-08-26 Kimberly-Clark Worldwide, Inc. Modified poly(ethylene oxide), method of making same and articles using same
JP2002020566A (ja) * 2000-07-11 2002-01-23 Kanegafuchi Chem Ind Co Ltd 透明、耐衝撃性熱可塑性樹脂組成物
US20070219294A1 (en) * 2004-03-08 2007-09-20 Kaneka Corporation Method for manufacturing coagulated particles from latex prepared by emulsion polymerization
US7354476B2 (en) * 2004-06-22 2008-04-08 Lexmark International, Inc. Inkjet ink composition
WO2006080984A2 (en) * 2005-01-25 2006-08-03 Lexmark International, Inc. Inkjet ink binder and inkjet ink composition
DE102005022632B4 (de) 2005-05-11 2022-05-25 Ineos Styrolution Europe Gmbh Teilchenförmiger Kautschuk, Verfahren zu dessen Herstellung und Verwendung, sowie Pfropfcopolymerisat, thermoplastische Formmasse und Verfahren zu deren Herstellung
US7816468B2 (en) * 2008-09-18 2010-10-19 Dupont Performance Elastomers Llc Coagulation of fluoroelastomer dispersions with polyethylene oxide
CN113651903B (zh) * 2021-08-10 2023-05-26 上海中化科技有限公司 一种基于高分子附聚技术制备大粒径聚丁二烯胶乳的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1213984B (de) * 1963-12-05 1966-04-07 Huels Chemische Werke Ag Verfahren zum Agglomerieren von Synthesekautschuk-Dispersionen
US3892700A (en) * 1968-10-15 1975-07-01 Exxon Research Engineering Co Method of treating stable polymer latex to produce therefrom stable latex having decreased viscosity
US3708445A (en) * 1970-04-20 1973-01-02 Gen Latex And Chem Corp Polymeric thickeners and method of preparing and using the same
JPS5216590A (en) * 1975-07-30 1977-02-07 Sumitomo Chem Co Ltd Preparation of high impact resin
IT1127266B (it) * 1979-11-27 1986-05-21 Montedison Spa Procedimento per agglomerare lattici di gomme
JPH06866B2 (ja) * 1984-03-13 1994-01-05 電気化学工業株式会社 ポリクロロプレンエラストマ−組成物及びその製造方法
FR2600069B1 (fr) * 1986-06-13 1988-08-26 Charbonnages Ste Chimique Procede d'agglomeration d'un latex, latex agglomere obtenu, et application d'un latex de polybutadiene ainsi obtenu a l'obtention de resines acrylonitrile-butadiene-styrene

Also Published As

Publication number Publication date
CN1116211A (zh) 1996-02-07
DE69511179D1 (de) 1999-09-09
CN1052012C (zh) 2000-05-03
US5470895A (en) 1995-11-28
EP0687689B1 (en) 1999-08-04
JPH08120172A (ja) 1996-05-14
EP0687689A1 (en) 1995-12-20
DE69511179T2 (de) 2000-03-23

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