RO100876A2 - Procedeu de obtinere a polimerilor sau copolimerilor etilenei cu stabilitate marita la radiatii u.v. - Google Patents

Procedeu de obtinere a polimerilor sau copolimerilor etilenei cu stabilitate marita la radiatii u.v.

Info

Publication number
RO100876A2
RO100876A2 RO1988133082A RO13308288A RO100876A2 RO 100876 A2 RO100876 A2 RO 100876A2 RO 1988133082 A RO1988133082 A RO 1988133082A RO 13308288 A RO13308288 A RO 13308288A RO 100876 A2 RO100876 A2 RO 100876A2
Authority
RO
Romania
Prior art keywords
stability
hightened
radiations
copolymers
production method
Prior art date
Application number
RO1988133082A
Other languages
English (en)
Inventor
Constantin; Ro Andrei
Ileana; Ro Dragutan
Georgeta; Ro Andrei
Elena; Ro Moldovan
Pompilia; Ro Ioan
Ana; Ro Ionescu
Original Assignee
Combinatul Petrochimic Brazi, Judetul Prahova; Ro
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 Combinatul Petrochimic Brazi, Judetul Prahova; Ro filed Critical Combinatul Petrochimic Brazi, Judetul Prahova; Ro
Priority to RO1988133082A priority Critical patent/RO100876A2/ro
Publication of RO100876A2 publication Critical patent/RO100876A2/ro

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
RO1988133082A 1988-04-16 1988-04-16 Procedeu de obtinere a polimerilor sau copolimerilor etilenei cu stabilitate marita la radiatii u.v. RO100876A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO1988133082A RO100876A2 (ro) 1988-04-16 1988-04-16 Procedeu de obtinere a polimerilor sau copolimerilor etilenei cu stabilitate marita la radiatii u.v.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO1988133082A RO100876A2 (ro) 1988-04-16 1988-04-16 Procedeu de obtinere a polimerilor sau copolimerilor etilenei cu stabilitate marita la radiatii u.v.

Publications (1)

Publication Number Publication Date
RO100876A2 true RO100876A2 (ro) 1991-03-27

Family

ID=20121495

Family Applications (1)

Application Number Title Priority Date Filing Date
RO1988133082A RO100876A2 (ro) 1988-04-16 1988-04-16 Procedeu de obtinere a polimerilor sau copolimerilor etilenei cu stabilitate marita la radiatii u.v.

Country Status (1)

Country Link
RO (1) RO100876A2 (ro)

Similar Documents

Publication Publication Date Title
TW277065B (ro)
DK0649860T3 (da) Fremgangsmåde til fremstilling af polyethylen med en bred molekylvægtfordeling
FI824413L (fi) Modifierade kopolymerer av etylen och aotminstone en -olefin, och foerfarande foer deras framstaellning
DE69211569D1 (de) Ethyleninterpolymeren polymerisation
BG102736A (en) Multistage method for the preparation of high temperature resistant polymethacrylate moulding materials
ZA948790B (en) Process for the polymerization or copolymerization of ethylene
ES2118914T3 (es) Resinas de moldeo y moldes transparentes a la radiacion uv realizados a partir de las mismas.
NO175210C (no) Kopolymer av etylen og et höyere alfa-alken, og fremstilling av denne
SG50421A1 (en) Process for the manufacture of a composition comprising a vinylaromatic polymer and a rubber
GB8821310D0 (en) Process for production of high molecular weight copolymers of diallyl dimethyl ammonium chloride & acrylamide in solution
FI894216L (fi) Ny baerarkatalysator foer polymerisation av eten.
FI932580A0 (fi) Menetelmä C4-C40- -olefiinien polymeroimiseksi tai kopolymeroimiseksi muiden -olefiinien kanssa
NO169236C (no) Straalingsmotstandsdyktige polypropylenholdige produkter
MY112105A (en) Process for the preparation of ethylene polymers and products obtained therefrom.
ES503198A0 (es) Procedimiento para la preparacion de copolimeros con activi-dad bactericida
FI962620L (fi) Menetelmä eteenin polymeraattien valmistamiseksi suspensiopolymeroinnin avulla
GB2006225A (en) Method for Reducing the Monomer Content in Styrene and acrylonitrile
RO100876A2 (ro) Procedeu de obtinere a polimerilor sau copolimerilor etilenei cu stabilitate marita la radiatii u.v.
GB8927544D0 (en) Process for polymerizing oxanorbornenes and polymers obtainable by the process
NO933386D0 (no) Kopolymerer av etylen og olefinmonomerer, fremgangsmaate for fremstilling av slike og katalysator anvendt ved fremgangsmaaten
FI924791A0 (fi) Xantatdisulfidgrupper innehaollande polymerer, foerfarande foer deras framstaellning samt deras anvaendning
FR2695393B1 (fr) Procede de polymerisation de l'ethylene a temperature elevee sous pression elevee.
FR2604710B1 (fr) Procede de polymerisation ou de copolymerisation d'alpha-olefines en phase gazeuse, en presence d'une substance inorganique pulverulente
ES527529A0 (es) Procedimiento perfeccionado de polimerizacion y copolimerizacion de etileno, a presiones y temperaturas elevadas
ATE46176T1 (de) Suspensionspolymerisationsverfahren von fluorethylenen.