[go: up one dir, main page]

ES2077563T3 - Proceso de polimerizacion en dispersion. - Google Patents

Proceso de polimerizacion en dispersion.

Info

Publication number
ES2077563T3
ES2077563T3 ES88300180T ES88300180T ES2077563T3 ES 2077563 T3 ES2077563 T3 ES 2077563T3 ES 88300180 T ES88300180 T ES 88300180T ES 88300180 T ES88300180 T ES 88300180T ES 2077563 T3 ES2077563 T3 ES 2077563T3
Authority
ES
Spain
Prior art keywords
organic liquid
polymerizable material
polymerization process
dispersion
dispersion polymerization
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
ES88300180T
Other languages
English (en)
Inventor
Neil Carter
Brian Philip Griffin
William Alasdair Macdonald
Timothy George Ryan
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of ES2077563T3 publication Critical patent/ES2077563T3/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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/14—Organic medium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • C08G63/605—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Colloid Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Glass Compositions (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

UN PROCEDIMIENTO PARA POLIMERIZAR UN MATERIAL POLIMERIZABLE EN UN MEDIO LIQUIDO ORGANICO INERTE, EN EL QUE ES INSOLUBLE EL POLIMERO FORMADO A PARTIR DEL O DE LOS MONOMERO(S), QUE COMPRENDE LA DISPERSION DEL MATERIAL POLIMERIZABLE EN EL LIQUIDO ORGANICO EN PRESENCIA DE UN MATERIAL PARTICULADO FINAMENTE DIVIDIDO, QUE CONTIENE UNA PARTE INORGANICA INSOLUBLE EN EL MEDIO LIQUIDO ORGANICO Y COMBINADAS CON EL, PREFERIBLEMENTE MEDIANTE ENLACE COVALENTE O IONICO, CADENAS HIDROCARBONADAS QUE TIENEN 8 ATOMOS DE CARBONO POR LO MENOS, SIENDO LAS CADENAS HIDROCARBONADAS SOLUBLES EN EL MEDIO LIQUIDO ORGANICO; Y CALENTAMIENTO DE LA MEZCLA PARA POLIMERIZAR EL MATERIAL POLIMERIZABLE AL GRADO DE POLIMERIZACION REQUERIDO. EL PROCEDIMIENTO PROPORCIONA UN MEDIO PARA ESTABILIZAR LAS POLIMERIZACIONS POR DISPERSION, QUE SE TIENEN QUE LLEVAR A CABO A TEMPERATURAS MUY ALTAS PARA EFECTUAR LA POLIMERIZACION.
ES88300180T 1987-01-16 1988-01-11 Proceso de polimerizacion en dispersion. Expired - Lifetime ES2077563T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878700922A GB8700922D0 (en) 1987-01-16 1987-01-16 Polymerisation processes

Publications (1)

Publication Number Publication Date
ES2077563T3 true ES2077563T3 (es) 1995-12-01

Family

ID=10610757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88300180T Expired - Lifetime ES2077563T3 (es) 1987-01-16 1988-01-11 Proceso de polimerizacion en dispersion.

Country Status (12)

Country Link
US (1) US4902772A (es)
EP (1) EP0275163B1 (es)
JP (1) JP2664916B2 (es)
KR (1) KR950010547B1 (es)
AT (1) ATE128996T1 (es)
AU (1) AU609764B2 (es)
CA (1) CA1313921C (es)
DE (1) DE3854558T2 (es)
ES (1) ES2077563T3 (es)
GB (2) GB8700922D0 (es)
NZ (1) NZ223196A (es)
ZA (1) ZA88249B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229451A (en) * 1987-01-16 1993-07-20 Imperial Chemical Industries Plc Thermotropic polymer
JPH06102731B2 (ja) * 1989-04-21 1994-12-14 工業技術院長 サーモトロピック液晶性ポリエステル微小球状体
DE4435874A1 (de) 1994-10-07 1996-04-11 Hoechst Ag Verfahren zur Herstellung hochmolekularer Polykondensate
DE4435873A1 (de) * 1994-10-07 1996-04-11 Hoechst Ag Verfahren zur Herstellung von stickstoffhaltigen Polymeren
EP1401570B1 (en) * 2001-06-13 2007-08-15 BETA Technologie AG Bulk polymerization reactors and methods for polymerization
US20040052690A1 (en) * 2002-09-12 2004-03-18 Eaton Gerald B. Polymerization reactant injection system
JP2004292689A (ja) * 2003-03-27 2004-10-21 Sekisui Chem Co Ltd アクリル酸エステル系樹脂組成物の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849362A (en) * 1973-09-04 1974-11-19 Carborundum Co Incorporation of fillers in insoluble,infusible oxybenzoyl polymers
NL185520C (es) * 1976-02-19 Ici Ltd
US4067852A (en) * 1976-05-13 1978-01-10 Celanese Corporation Melt processable thermotropic wholly aromatic polyester containing polybenzoyl units
JPS55149321A (en) * 1979-05-11 1980-11-20 Sumitomo Chem Co Ltd Preparation of oxybenzoylcopolyester
US4412018A (en) * 1980-11-17 1983-10-25 Nl Industries, Inc. Organophilic clay complexes, their preparation and compositions comprising said complexes
GB8329957D0 (en) * 1983-11-10 1983-12-14 Ici Plc Thermotropic polymer composition
GB8700921D0 (en) * 1987-01-16 1987-02-18 Ici Plc Thermotropic polymer compositions
GB8700923D0 (en) * 1987-01-16 1987-02-18 Ici Plc Aromatic copolyesters

Also Published As

Publication number Publication date
ZA88249B (en) 1989-02-22
DE3854558T2 (de) 1996-04-11
AU1035088A (en) 1988-07-21
CA1313921C (en) 1993-02-23
KR880009046A (ko) 1988-09-13
GB8800586D0 (en) 1988-02-10
GB8700922D0 (en) 1987-02-18
EP0275163A3 (en) 1990-12-19
NZ223196A (en) 1990-03-27
AU609764B2 (en) 1991-05-09
KR950010547B1 (ko) 1995-09-19
EP0275163A2 (en) 1988-07-20
DE3854558D1 (de) 1995-11-16
EP0275163B1 (en) 1995-10-11
JP2664916B2 (ja) 1997-10-22
US4902772A (en) 1990-02-20
JPS63258902A (ja) 1988-10-26
ATE128996T1 (de) 1995-10-15

Similar Documents

Publication Publication Date Title
ATE144542T1 (de) Lebende polymerisation von olefinen zu endfunktionsfähigen polymeren
BR9001232A (pt) Processo para a preparacao de polimeros,composicao material e formulacao adesiva
ES2105620T3 (es) Procedimiento para preparar copolimeros de bloques de polidimetilsiloxano.
ATE21402T1 (de) Hochfeste silikonhaltige polymere mit hoher sauerstoffdurchlaessigkeit.
ES8104352A1 (es) Un procedimiento para producir una composicion polimera derivada de un producto de reaccion resinoso.
AR247982A1 (es) Composicion para el peinado del cabello que contiene un copolimero polivinil-pirrolidona acetato vinilico polibutil acrilato.
ES2066869T5 (es) Material hidrofilico y metodo de fabricacion del mismo.
ES2000709A6 (es) Un procedimiento para la polimerizacion anionica de un monomero.
KR100323043B1 (ko) 생물학적물질의캡슐화를위한고분자겔
ES2053749T3 (es) Proceso de obtencion de dispersiones acuosas de polimeros.
ES2088499T3 (es) Procedimiento de copolimerizacion y copolimero optico producido a partir del mismo.
ES8706751A1 (es) Procedimiento para la obtencion de sustitutos de vidrios opticos
ES2077563T3 (es) Proceso de polimerizacion en dispersion.
EP0385556A3 (en) Polymerization of bulky norbornene derivatives and polymers obtainable therewith
EP0084769A3 (en) Cross-linked filler containing polymer beads and process for their preparation
JPS55110105A (en) Preparation of polymer composition containing physiologically active material
MX153174A (es) Procedimiento para la preparacion de polimeros de n-vinilamida
ATE1603T1 (de) Polymerisation von monomeren, die anorganische elemente enthalten, unter verwendung eines plasmas sowie das hierbei erhaltene produkt.
JPS5215588A (en) Process for polymerizing liquid olefin polymers
EP0399384A3 (en) Process for drying aluminoxane and process for producing polymers
DK0657490T3 (da) Fremgangsmåde til fremstilling af et kompositmateriale samt derved tilvejebragt materiale
ES2152075T3 (es) Procedimiento continuo para la preparacion de preparados pigmentarios a base de acrilato.
MY106237A (en) Novel polymeric nonlinear optical materials from anisotropic dipolar monomers.
JPS5215587A (en) Process for polymerizing liquid olefin polymers
ES2074655T3 (es) Polimeros fluorescentes e ingredientes de los mismos.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 275163

Country of ref document: ES