ES8707979A1 - Procedimiento para preparar un polimero termoplastico - Google Patents

Procedimiento para preparar un polimero termoplastico

Info

Publication number
ES8707979A1
ES8707979A1 ES554564A ES554564A ES8707979A1 ES 8707979 A1 ES8707979 A1 ES 8707979A1 ES 554564 A ES554564 A ES 554564A ES 554564 A ES554564 A ES 554564A ES 8707979 A1 ES8707979 A1 ES 8707979A1
Authority
ES
Spain
Prior art keywords
preparation
thermoplastic polymer
reaction zones
circulated
monomers
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
Application number
ES554564A
Other languages
English (en)
Other versions
ES554564A0 (es
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of ES554564A0 publication Critical patent/ES554564A0/es
Publication of ES8707979A1 publication Critical patent/ES8707979A1/es
Expired 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
    • 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
    • C08F222/00—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 carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/04—Anhydrides, e.g. cyclic anhydrides
    • C08F222/06—Maleic anhydride
    • C08F222/08—Maleic anhydride with vinyl aromatic monomers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1875—Stationary reactors having moving elements inside resulting in a loop-type movement internally, i.e. the mixture circulating inside the vessel such that the upwards stream is separated physically from the downwards stream(s)
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/918—Polymerization reactors for addition polymer preparation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE UN POLIMERO TERMOPLASTICO, A BASE DE UN MONOMERO ALQUENIL-AROMATICO. CONSISTE EN HACER REACCIONAR LOS MONOMEROS O SUS SOLUCIONES, EN AL MENOS DOS ZONAS DE REACCION QUE ESTAN EN COMUNICACION ABIERTA UNA CON OTRA EN LA PARTE SUPERIOR Y EN EL FONDO, HACIENDOSE CIRCULAR LA MEZCLA DE REACCION A TRAVES DE LAS ZONAS DE REACCION, CON UN TIEMPO DE CIRCULACION COMPRENDIDO ENTRE 0,1 Y 30 SEGUNDOS. DICHA MEZCLA DE REACCION SE EFECTUA EN PRESENCIA DE 1 A 80% EN PESO DE UN DISOLVENTE NO REACTIVO Y UTILIZANDO UN DISPOSITIVO DE MEZCLA O UN DISPOSITIVO DE TRANSPORTE. DE APLICACION A CHAMPUS PARA SUELOS, CERAS PARA SUELOS, A PINTURAS DE EMULSION Y A AGENTES DISPERSANTES.
ES554564A 1985-05-03 1986-04-30 Procedimiento para preparar un polimero termoplastico Expired ES8707979A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8501255A NL8501255A (nl) 1985-05-03 1985-05-03 Werkwijze voor de bereiding van een thermoplastisch polymeer.

Publications (2)

Publication Number Publication Date
ES554564A0 ES554564A0 (es) 1987-09-01
ES8707979A1 true ES8707979A1 (es) 1987-09-01

Family

ID=19845921

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554564A Expired ES8707979A1 (es) 1985-05-03 1986-04-30 Procedimiento para preparar un polimero termoplastico

Country Status (8)

Country Link
US (1) US4921906A (es)
EP (1) EP0202706B1 (es)
JP (1) JPH082933B2 (es)
KR (1) KR890002934B1 (es)
AT (1) ATE68192T1 (es)
DE (1) DE3681822D1 (es)
ES (1) ES8707979A1 (es)
NL (1) NL8501255A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2299035B (en) * 1995-03-20 1998-06-03 Whiley Foils Ltd Hot-stamping foils
JP5392642B2 (ja) * 2000-09-28 2014-01-22 コニカミノルタケミカル株式会社 スチレン−無水マレイン酸共重合物の製造方法
JP2006528713A (ja) * 2003-07-24 2006-12-21 ノバ・ケミカルズ・インコーポレイテツド スチレン系樹脂組成物およびそれから製造される物品
DE602004018686D1 (de) * 2004-01-01 2009-02-05 Dsm Ip Assets Bv Ballistischer schutz
US20060160949A1 (en) * 2004-03-24 2006-07-20 Styranec Thomas J Thermoplastic sheet containing a styrenic copolymer
US6969491B1 (en) * 2004-09-01 2005-11-29 3M Innovative Properties Company Stirred tube reactor and method of using the same
US20070149705A1 (en) * 2005-12-22 2007-06-28 Nova Chemicals Inc. Rubber modified styrenic copolymer composition comprising partially hydrogenated elastomers
US20080063826A1 (en) * 2006-09-11 2008-03-13 Nova Chemicals Inc. Rubber modified styrenic copolymer composition comprising high molecular weight elastomers
US20080081137A1 (en) * 2006-09-29 2008-04-03 Nova Chemicals Inc. Polymer blend composition and articles thereof
US8697794B2 (en) * 2009-03-19 2014-04-15 Styrolution America Llc Impact modified styrenic polymers with improved stress crack properties
KR101888348B1 (ko) * 2015-03-17 2018-08-14 주식회사 엘지화학 중합 반응기
ES2733940T3 (es) * 2015-10-16 2019-12-03 Henkel Ag & Co Kgaa Procedimiento para soldar dos plásticos de poliamida por medio del uso de una imprimación, objeto producido según dicho procedimiento

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443817A (en) * 1944-07-10 1948-06-22 Standard Oil Dev Co Catalytic polymerization of hydrocarbons
GB988855A (en) * 1960-05-10 1965-04-14 Crawford And Russell Inc Material treatment apparatus
US3438952A (en) * 1964-11-02 1969-04-15 Phillips Petroleum Co Process for the polymerization of olefin monomers
NL6516783A (es) * 1965-12-23 1967-06-26
US3476522A (en) * 1966-11-16 1969-11-04 Crawford & Russell Inc High viscosity reactors
US3458484A (en) * 1967-04-07 1969-07-29 Dow Chemical Co Preparation of homogeneous copolymers of alpha,beta-unsaturated cyclic anhydride
US3681308A (en) * 1970-03-02 1972-08-01 Phillips Petroleum Co Stirred,scraped-surface apparatus and process for treating materials therein
GB1404163A (en) * 1972-09-29 1975-08-28 Mitsui Toatsu Chemicals Polymerization reactor
NL158393C (nl) * 1972-10-10 1981-01-15 Toyo Engineering Corp Reactor voor het onder roeren continu bereiden van een polymeer.
JPS5386784A (en) * 1977-01-11 1978-07-31 Japan Synthetic Rubber Co Ltd Production of conjugated diene polymer
DE2830126A1 (de) * 1978-07-08 1980-01-24 Blenke Heinz Verfahren und vorrichtung zur durchfuehrung (bio-)chemischer reaktionen in fluiden systemen
JPS5655410A (en) * 1979-10-15 1981-05-16 Daicel Chem Ind Ltd Continuous bulk polymerization of styrene type copolymer
US4442273A (en) * 1983-04-06 1984-04-10 Atlantic Richfield Company Process and apparatus for continuous polymerization of a monovinyl aromatic monomer

Also Published As

Publication number Publication date
JPH082933B2 (ja) 1996-01-17
US4921906A (en) 1990-05-01
ES554564A0 (es) 1987-09-01
DE3681822D1 (de) 1991-11-14
EP0202706B1 (en) 1991-10-09
JPS6211710A (ja) 1987-01-20
EP0202706A1 (en) 1986-11-26
NL8501255A (nl) 1986-12-01
ATE68192T1 (de) 1991-10-15
KR890002934B1 (ko) 1989-08-12
KR860009042A (ko) 1986-12-19

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519