ES2136917T3 - Dispersiones reforzadas de caucho, su elaboracion y uso. - Google Patents

Dispersiones reforzadas de caucho, su elaboracion y uso.

Info

Publication number
ES2136917T3
ES2136917T3 ES96107758T ES96107758T ES2136917T3 ES 2136917 T3 ES2136917 T3 ES 2136917T3 ES 96107758 T ES96107758 T ES 96107758T ES 96107758 T ES96107758 T ES 96107758T ES 2136917 T3 ES2136917 T3 ES 2136917T3
Authority
ES
Spain
Prior art keywords
weight
monovinyl
atoms
carbon
phases
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
ES96107758T
Other languages
English (en)
Inventor
Thomas Dr Sauer
Wolfgang Dr Eck
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.)
Polymer Latex GmbH and Co KG
Original Assignee
Polymer Latex GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7766857&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2136917(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polymer Latex GmbH and Co KG filed Critical Polymer Latex GmbH and Co KG
Application granted granted Critical
Publication of ES2136917T3 publication Critical patent/ES2136917T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/30Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F285/00Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00Characterised by the use of unspecified rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

DISPERSIONES ACUOSAS Y MUY CONCENTRADAS DE CAUCHO, QUE CONTIENEN UNA DISPERSION POLIMERICA CON VARIAS FASES Y CON EFECTO REFORZANTE, COMPUESTA EN UN 60 A 95 % EN PESO DE COMPUESTOS AROMATICOS DE MONOVINILO, Y DE UN 40 A 5 % EN PESO DE DIENOS ALIFATICOS CONJUGADOS CON 4 A 9 ATOMOS DE CARBONO, COMPONIENDOSE LAS PARTICULAS DE LOS COMPONENTES CON EFECTO REFORZANTE DE A) 20 A 75 % EN PESO DE UNA FASE INTERNA DURA CON UNA TEMPERATURA DE TRANSICION AL VIDRIO POR ENCIMA DE 70 A 100 % EN PESO DE COMPUESTOS AROMATICOS DE MONOVINILO Y DE UN 10 A 0 % EN PESO DE DIENOS ALIFATICOS CONJUGADOS CON 4 A 9 ATOMOS DE CARBONO, B) 78 A 15 % EN PESO DE UNA FASE EXTERNA BLANDA CON UNA TEMPERATURA DE TRANSICION AL VIDRIO POR DEBAJO DE 20 DE MONOVINILO Y DE UN 70 A 30 % EN PESO DE DIENOS ALIFATICOS CONJUGADOS CON 4 A 9 ATOMOS DE CARBONO, Y C) 2 A 10 % EN PESO DE ESPACIOS DE TRANSICION ENTRE ESTAS DOS FASES, QUE SE ENCUENTRAN EN SU COMPOSICION DE COPOLIMERO ENTRE LAS FASES DURA Y BLANDA.
ES96107758T 1995-07-14 1996-05-15 Dispersiones reforzadas de caucho, su elaboracion y uso. Expired - Lifetime ES2136917T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19525736A DE19525736A1 (de) 1995-07-14 1995-07-14 Verstärkte Kautschukdispersion, ihre Herstellung und Verwendung

Publications (1)

Publication Number Publication Date
ES2136917T3 true ES2136917T3 (es) 1999-12-01

Family

ID=7766857

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96107758T Expired - Lifetime ES2136917T3 (es) 1995-07-14 1996-05-15 Dispersiones reforzadas de caucho, su elaboracion y uso.

Country Status (7)

Country Link
US (1) US5925704A (es)
EP (1) EP0753530B1 (es)
AT (1) ATE182903T1 (es)
CA (1) CA2181114A1 (es)
DE (2) DE19525736A1 (es)
DK (1) DK0753530T3 (es)
ES (1) ES2136917T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6300392B1 (en) * 1998-04-21 2001-10-09 Basf Corporation Co-agglomeration of random vinyl substituted aromatic/conjugated diolefin polymer with sulfur to improve homogeneity of polymer/asphalt admixtures
DE10063160A1 (de) 2000-12-18 2002-06-20 Basf Ag Wässrige Polymerisatdispersion enthaltend Kautschukteilchen und verstärkend wirkende Polymerisatteilchen
US20060052513A1 (en) 2004-09-09 2006-03-09 Soren Butz Polymer latex suitable for the preparation of dip-molded articles
EP1634894A1 (en) * 2004-09-09 2006-03-15 PolymerLatex GmbH Polymer latex suitable for the preparation of dip-molded articles
US8158691B2 (en) 2005-04-04 2012-04-17 Polymer Latex Gmbh & Co. Kg Aqueous reinforced rubber dispersions and their use for making latex foams
US8222362B2 (en) 2006-08-10 2012-07-17 Polymerlatex Gmbh Latex with reduced odor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413068A (en) * 1981-07-02 1983-11-01 Polysar International S.A. Hard shell soft core latex
US4473679A (en) * 1983-12-12 1984-09-25 Borg-Warner Chemicals, Inc. Thermoplastic acrylic elastomers
US4537916A (en) * 1984-06-25 1985-08-27 The Dow Chemical Company Structured latex particles which are film forming and a process for their preparation
US4602064A (en) * 1984-11-30 1986-07-22 The Dow Chemical Company Grafted rubber concentrates for use in impact resistant polymers
US5187221A (en) * 1984-12-28 1993-02-16 Chemische Werke Huels Aktiengesellschaft Styrene/butadiene graft copolymer latex and heat-vulcanizable composition, containing the latter as reinforcing latex, for the production of latex foam
DE3887988D1 (de) * 1988-10-21 1994-03-31 Dow Chemical Co Papierprodukt, hergestellt mit strukturierten Latexteilchen mit verstärkenden und opaken Eigenschaften und Verfahren zu seiner Herstellung.
DE3843965A1 (de) * 1988-12-24 1990-07-12 Roehm Gmbh Mehrphasige, waessrige kunststoffdispersion und ihre verwendung in ueberzugsmittel
EP0390144A3 (en) * 1989-03-31 1991-09-04 Takeda Chemical Industries, Ltd. Core-shell polymer, resin composition and molded articles thereof
US5268430A (en) * 1991-09-16 1993-12-07 General Electric Company Methacrylate-butadiene-styrene graft polymer and its PVC blends having low yellowness, good clarity, and improved impact strength
US5237015A (en) * 1991-11-04 1993-08-17 Polysar Rubber Corporation Core-shell polymer for use in tire treads
TW246657B (es) * 1991-12-05 1995-05-01 Mitsubishi Gas Chemical Co
CA2127919A1 (en) * 1993-09-03 1995-03-04 Jessie Alvin Binkley Process for producing ultrafine sized latexes
DE4344992A1 (de) * 1993-12-30 1995-07-06 Huels Chemische Werke Ag Wäßrige, hochkonzentrierte Synthesekautschukdispersion und ihre Herstellung

Also Published As

Publication number Publication date
US5925704A (en) 1999-07-20
DK0753530T3 (da) 2000-03-06
EP0753530B1 (de) 1999-08-04
DE59602595D1 (de) 1999-09-09
EP0753530A3 (de) 1997-10-22
EP0753530A2 (de) 1997-01-15
ATE182903T1 (de) 1999-08-15
DE19525736A1 (de) 1997-01-16
CA2181114A1 (en) 1997-01-15

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