RO87775B1 - Compozitie poliolefenica pentru industria de automobile si procedeu pentru obtinerea acesteia - Google Patents

Compozitie poliolefenica pentru industria de automobile si procedeu pentru obtinerea acesteia

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Publication number
RO87775B1
RO87775B1 RO111687A RO11168783A RO87775B1 RO 87775 B1 RO87775 B1 RO 87775B1 RO 111687 A RO111687 A RO 111687A RO 11168783 A RO11168783 A RO 11168783A RO 87775 B1 RO87775 B1 RO 87775B1
Authority
RO
Romania
Prior art keywords
weight
composition
polyolephinic
obtaining
same
Prior art date
Application number
RO111687A
Other languages
English (en)
Inventor
M. Gheorghe Dinu
Maria Cotovanu
Adrian Turcu
Constanta Rodica Hogea
Bernd Bader
Original Assignee
Combinatul Petrochimic
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 filed Critical Combinatul Petrochimic
Priority to RO111687A priority Critical patent/RO87775B1/ro
Publication of RO87775B1 publication Critical patent/RO87775B1/ro

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Abstract

Compozitia poliolefinica pentru industria de automobile caracterizat prin aceea ca, în scopul asigurarii unui modul de rigiditate la torsiune si a unei rezistente la soc Izod ridicate este constituita din 70...90% în greutate polietilena de înalta densitate, 10...30% în greutate carbonat de calciu, 2% în greutate negru de fum granulat, 1% în greutate stearat de calciu si 0,5% în greutate octadecil (3,5-ditertbutil-4-hidroxi-fenil) propionat.
RO111687A 1983-07-21 1983-07-21 Compozitie poliolefenica pentru industria de automobile si procedeu pentru obtinerea acesteia RO87775B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO111687A RO87775B1 (ro) 1983-07-21 1983-07-21 Compozitie poliolefenica pentru industria de automobile si procedeu pentru obtinerea acesteia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO111687A RO87775B1 (ro) 1983-07-21 1983-07-21 Compozitie poliolefenica pentru industria de automobile si procedeu pentru obtinerea acesteia

Publications (1)

Publication Number Publication Date
RO87775B1 true RO87775B1 (ro) 1985-12-31

Family

ID=40903978

Family Applications (1)

Application Number Title Priority Date Filing Date
RO111687A RO87775B1 (ro) 1983-07-21 1983-07-21 Compozitie poliolefenica pentru industria de automobile si procedeu pentru obtinerea acesteia

Country Status (1)

Country Link
RO (1) RO87775B1 (ro)

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