ES2077304T3 - Dispersiones polimeras acuosas. - Google Patents

Dispersiones polimeras acuosas.

Info

Publication number
ES2077304T3
ES2077304T3 ES92111671T ES92111671T ES2077304T3 ES 2077304 T3 ES2077304 T3 ES 2077304T3 ES 92111671 T ES92111671 T ES 92111671T ES 92111671 T ES92111671 T ES 92111671T ES 2077304 T3 ES2077304 T3 ES 2077304T3
Authority
ES
Spain
Prior art keywords
mixture
active substance
well
addition
remains
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
ES92111671T
Other languages
English (en)
Inventor
Heinrich Dr Grubert
Rolf Dr Dersch
Josef Dr Neutzner
Rainer Dr Hummerich
Peter Joseph Maria W Claassen
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.)
BASF SE
Original Assignee
BASF SE
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=6437083&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2077304(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2077304T3 publication Critical patent/ES2077304T3/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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

DISPERSIONES ACUOSAS DE POLIMERIZADOS, QUE SE OBTIENEN POLIMERIZANDO UNA MEZCLA DE MONOMEROS QUE CONTIENE DE 10 HASTA 100% EN PESO DE MONOMEROS QUE CONTIENEN HALOGENOS, SEGUN EL METODO DE LA POLIMERIZACION POR EMULSION RADICAL EN MEDIO ACUOSO, SE AJUSTA EL VALOR PH DE LA FASE ACUOSA DE LA DISPERSION DE POLIMERIZADO ACUOSA, PRODUCIDA MEDIANTE LA ADICION DE MEDIOS BASICOS DIFERENTES DE AMONIACO ASI COMO DE AMINAS PRIMARIAS Y SECUNDARIAS, A UN VALOR DE 5 HASTA 10, REFERIDO A LA MEZCLA DE MONOMEROS, DE 0,05 HASTA 1% EN PESO DE AL MENOS UNA SUSTANCIA ACTIVA DEL GRUPO DEL BENZALDEHIDO, DERIVADOS DEL BENZALDEHIDO, QUE PRESENTAN EN EL NUCLEO AROMATICO UNO O DOS RESTOS C1 C4 C3 TURADOS, TETRAALQUILORTOSILICATO CON RESTOS ALQUILO QUE PRESENTAN 1 HASTA 4 ATOMOS DE C, BIS(4 CITRICO Y SUS SALES, ASI COMO SALES DE LA GUANIDINA AÑADIENDO ACIDOS ORGANICOS O INORGANICOS, EN DONDE LA ADICION DE LOS MEDIOS BASICOS COMO TAMBIEN DE AL MENOS UNA SUSTANCIA ACTIVA PUEDE TENER LUGAR ANTES, DURANTE Y/O DESPUES DE LAPOLIMERIZACION POR EMULSION.
ES92111671T 1991-07-26 1992-07-09 Dispersiones polimeras acuosas. Expired - Lifetime ES2077304T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4124817A DE4124817A1 (de) 1991-07-26 1991-07-26 Waessrige polymerisatdispersionen

Publications (1)

Publication Number Publication Date
ES2077304T3 true ES2077304T3 (es) 1995-11-16

Family

ID=6437083

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92111671T Expired - Lifetime ES2077304T3 (es) 1991-07-26 1992-07-09 Dispersiones polimeras acuosas.

Country Status (6)

Country Link
EP (1) EP0524497B1 (es)
JP (1) JPH05202107A (es)
AU (2) AU644535B2 (es)
CA (1) CA2074034A1 (es)
DE (2) DE4124817A1 (es)
ES (1) ES2077304T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2772772B1 (fr) 1997-12-19 2000-02-25 Solvay Procede de preparation d'une dispersion aqueuse de polymeres vinyliques halogenes, dispersion aqueuse obtenue et utilisation de celle-ci pour la realisation de blisters pharmaceutiques
DE19857897A1 (de) * 1998-12-15 2000-06-21 Basf Ag Verfahren zur Herstellung wäßriger Polymerdispersionen
WO2002062854A1 (fr) * 2001-02-02 2002-08-15 Shin-Etsu Chemical Co., Ltd. Procede de production de polymere de chlorure de vinyle
US7417086B2 (en) 2004-11-29 2008-08-26 Rohm And Haas Company Coating compositions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1595411A1 (de) * 1966-01-22 1970-12-10 Huels Chemische Werke Ag Verfahren zur Herstellung von Polyvinylchlorid
HUT60506A (en) * 1989-11-20 1992-09-28 Oncogen Process for producing non-replicable, recombinant retrovirus particles and antiviral and immunogenic preparations
FR2660927B1 (fr) * 1990-04-17 1993-12-31 Centre Nal Recherc Scientifique Procede de reticulation de (co)polymeres esterifies, compositions reticulables et objets conformes.
DE4024150A1 (de) * 1990-07-30 1992-02-06 Basf Ag Waessrige polymerisatdispersionen
DE4124819A1 (de) * 1991-07-26 1993-01-28 Basf Ag Waessrige polymerisatdispersionen

Also Published As

Publication number Publication date
AU5757494A (en) 1994-05-05
AU2053192A (en) 1993-01-28
AU656290B2 (en) 1995-01-27
JPH05202107A (ja) 1993-08-10
DE4124817A1 (de) 1993-01-28
EP0524497A1 (de) 1993-01-27
CA2074034A1 (en) 1993-01-27
AU644535B2 (en) 1993-12-09
DE59203809D1 (de) 1995-11-02
EP0524497B1 (de) 1995-09-27

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