ES2054764T3 - Procedimiento para la obtencion de copolimeros de etileno a presion elevada. - Google Patents

Procedimiento para la obtencion de copolimeros de etileno a presion elevada.

Info

Publication number
ES2054764T3
ES2054764T3 ES88117609T ES88117609T ES2054764T3 ES 2054764 T3 ES2054764 T3 ES 2054764T3 ES 88117609 T ES88117609 T ES 88117609T ES 88117609 T ES88117609 T ES 88117609T ES 2054764 T3 ES2054764 T3 ES 2054764T3
Authority
ES
Spain
Prior art keywords
axy
axyyl
axyl
ethylene copolymers
procedure
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
ES88117609T
Other languages
English (en)
Inventor
Gerhard Prof Dr Luft
Maximilian Dr Dorn
Norbert Fischer
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.)
United Initiators GmbH and Co KG
Original Assignee
United Initiators 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
Application filed by United Initiators GmbH and Co KG filed Critical United Initiators GmbH and Co KG
Application granted granted Critical
Publication of ES2054764T3 publication Critical patent/ES2054764T3/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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PARA LA OBTENCION DE COPOLIMEROS DE ETILENO USANDO UN DERIVADO DE DIFENILETANO COMO INICIADOR DE POLIMERIZACION C - C - LABIL, SE USA COMO INICIADOR DE POLIMERIZACION HASTA 40 MOL DE UN COMPUESTO DE FORMULA GENERAL(I) EN EL QUE R1 A R6 SON HIDROGENO, CADENAS RECTAS O RAMIFICADAS DE ALQUILO, ARILO, ARALQUILO, ALQUILARILO, ALQUILO SUSTITUIDO, ARILO SUSTITUIDO, - CN, - COOH, ESTER, NITRILO DE ACIDO, ALCOXI, ALQUILSILILOXI CON 1 A 4 ATOMOS DE CARBONO, ARILSILILOXI O HALOGENO, PUDIENDO TENER CADA ALQUILO DE 1 A 10 ATOMOS DE CARBONO, REFERIDO A UN MILLON DE MOLES DE MONOMEROS POLIMERIZABLES, ENTENDIENDO COMO MONOMEROS POLIMERIZABLES ETILEMO Y AL MENOS UN COMONOMERO, Y POLIMERIZA A 60.000 - 350.000 KPA Y 130 A 350 (GRADOS) C.
ES88117609T 1987-10-22 1988-10-21 Procedimiento para la obtencion de copolimeros de etileno a presion elevada. Expired - Lifetime ES2054764T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873735822 DE3735822A1 (de) 1987-10-22 1987-10-22 Verfahren zur herstellung von ethylen-copolymeren unter erhoehtem druck

Publications (1)

Publication Number Publication Date
ES2054764T3 true ES2054764T3 (es) 1994-08-16

Family

ID=6338884

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88117609T Expired - Lifetime ES2054764T3 (es) 1987-10-22 1988-10-21 Procedimiento para la obtencion de copolimeros de etileno a presion elevada.

Country Status (8)

Country Link
EP (1) EP0313092B1 (es)
JP (1) JPH01135809A (es)
AU (1) AU2356488A (es)
BR (1) BR8805457A (es)
DE (2) DE3735822A1 (es)
ES (1) ES2054764T3 (es)
NO (1) NO884510L (es)
ZA (1) ZA886964B (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB864675A (en) * 1957-12-04 1961-04-06 Bx Plastics Ltd Improvements in or relating to addition polymerisation processes
NL7313098A (es) * 1973-09-22 1974-03-25
DE2650173A1 (de) * 1976-10-30 1978-05-11 Bayer Ag Beschleuniger fuer radikalische polymerisationsreaktionen mit peroxidgruppen- freien initiatoren
DE2757442A1 (de) * 1977-12-22 1979-07-05 Bayer Ag Peroxidische initiatoren
DE2758719A1 (de) * 1977-12-29 1979-07-19 Bayer Ag Verfahren zur polymerisation von aethylen
DE2853938A1 (de) * 1978-12-14 1980-07-03 Bayer Ag Radikalische polymerisation in gegenwart von substituierten weinsaeure bzw. weinsaeurederivaten als initiatoren

Also Published As

Publication number Publication date
NO884510D0 (no) 1988-10-10
BR8805457A (pt) 1989-06-27
ZA886964B (en) 1989-06-28
DE3735822A1 (de) 1989-05-03
EP0313092B1 (de) 1994-06-01
NO884510L (no) 1989-04-24
JPH01135809A (ja) 1989-05-29
DE3889844D1 (de) 1994-07-07
EP0313092A2 (de) 1989-04-26
EP0313092A3 (en) 1989-09-27
AU2356488A (en) 1989-04-27

Similar Documents

Publication Publication Date Title
Fukuto et al. The effect of structure on the reactivity of alkylphosphonate esters1, 2
ES2055034T3 (es) Un procedimiento para preparar una composicion que comprende la polimerizacion de una mezcla.
DK158585C (da) Fremgangsmaade til homo- eller copolymerisation af alfa-olefiner indeholdende 2-6 carbonatomer, evt. i blanding med op til 5 mol-% af en diolefin
AU4773997A (en) No-compounds for pseudo-living radical polymerization
DE3460897D1 (en) Process for production of 4-methyl-1-pentene polymer or copolymer
UA41272C2 (uk) Естери тієнілкарбонової кислоти і аміноспиртів, їх продукти кватернізації і кислотно-адитивні солі та фармацевтична композиція
AU577382B2 (en) Preparing aldehydes from olefins
BR8103714A (pt) Processo para producao de novos eteres vinilicos de fluocarbono e polimeros resultantes
EP0189930A3 (en) Process for preparing acrylic polymers using a dual peroxide initiator system
BR8401839A (pt) Copolimero reticulado,processo para sua preparacao e suas aplicacoes
ES2011219A4 (es) Metodo para preparacion de glicolatos de alquilo
ES2054764T3 (es) Procedimiento para la obtencion de copolimeros de etileno a presion elevada.
DE3470151D1 (en) Polymeric alkylene-phosphonic acid piperazine derivs.
ES2059358T3 (es) Procedimiento de polimerizacion anionica.
US3836565A (en) Stabilized adhesive compositions
ES2030135T3 (es) Procedimiento para la homopolimerizacion de etileno bajo presion elevada.
KR850005849A (ko) 에틸렌기를 가진 불포화 화합물의 풀리머 제조방법
GB1506453A (en) Polymeric phosphonate esters and their use as flame-retardants for polymeric material
FR2458549B1 (es)
SU1807699A1 (ru) Способ получения высокомолекулярного бутилкаучука
MX169465B (es) Procedimiento para la obtencion de derivados del acido pirimidilfosforico y productos intermedios
ATE54142T1 (de) Hexensaeuren.
ES2101024T3 (es) Metodo para preparar polimeros de monoxido de carbono y compuestos insaturados.
GB1453855A (en) Phosphorus compounds containing amide groups and their use as flameproofing agents
Luft et al. Process for the Manufacture of Copolymers of Ethylene at Elevated Pressure

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 313092

Country of ref document: ES