RS49659B - Katalizator za polimerizaciju propilena i njegova upotreba - Google Patents

Katalizator za polimerizaciju propilena i njegova upotreba

Info

Publication number
RS49659B
RS49659B YUP-405/00A YUP40500A RS49659B RS 49659 B RS49659 B RS 49659B YU P40500 A YUP40500 A YU P40500A RS 49659 B RS49659 B RS 49659B
Authority
RS
Serbia
Prior art keywords
organic
solid
compound
epoxy compound
ester
Prior art date
Application number
YUP-405/00A
Other languages
English (en)
Inventor
Aichun Yang
Zhulan Li
Yun Zhao
Wenbo Song
Juxiu Yang
Bingguan Mao
Huiru Yang
Original Assignee
China Petro-Chemical Corporation,
Beijing Research Institute Of Chemical Industry Sinopec,
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 China Petro-Chemical Corporation,, Beijing Research Institute Of Chemical Industry Sinopec, filed Critical China Petro-Chemical Corporation,
Priority to YUP-405/00A priority Critical patent/RS49659B/sr
Publication of YU40500A publication Critical patent/YU40500A/sh
Publication of RS49659B publication Critical patent/RS49659B/sr

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Katalizator za polimerizaciju propilena, naznačen time, što se sastoji od sledećih komponenata: (A) Čvrste komponente katalizatora koja se izradjuje rastvaranjem halogenida magnezijum u rastvaračkom sistemu koji se sastoji od organskog epoksi jedinjenja, organskog fosfornog jedinjenje i inertnog razredjivača da se nagradi homogeni rastvor: homogeni rastvor se meša sa halogenidom titana da se obrazuje smeša: čvrsta materija iz smeše se taloži u prisustvu pomoćnog sredstva za taloženje: čvrsta materija se obradjuje sa estrom polikarboksilne kiseline da se estar adsorbuje na čvrstu materiju: i estar adsorbovan na čvrstu materiju se obradjuje sa halogenidom titana i inertnim razredjivačem, gde se pomoćno sredstvo za taloženje bira od organskih anhidrida, organskih kiselina, etara i ketona, i gde je, računato na mol halogenida magenzijuma, količina organskog epoksi jedinjenja od 0.2 do 5 molova, i molarni odnos organskog epoksi jedinjenja prema organskom fosfornom jedinjenju je od 0.5 do 1.6, (B) Organskog aluminijumskog jedinjenja koje ima formulu AlRnX3-n gde je svaki R nezavisno vodonik ili hidrokarbil grupa koja ima 1-20 ugljenikovih atoma, X je halogen, i n je broj od 1 do 3: (C) Organskog silicijumovog jedinjenje koje ima formulu Rn(Si(OR’)4-n gde je R i R’ svaki nezavisno odabran od alkila, cikloalkila, arila i haloalkila i n je ceo broj od 0 do 3:
YUP-405/00A 2000-06-27 2000-06-27 Katalizator za polimerizaciju propilena i njegova upotreba RS49659B (sr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YUP-405/00A RS49659B (sr) 2000-06-27 2000-06-27 Katalizator za polimerizaciju propilena i njegova upotreba

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YUP-405/00A RS49659B (sr) 2000-06-27 2000-06-27 Katalizator za polimerizaciju propilena i njegova upotreba

Publications (2)

Publication Number Publication Date
YU40500A YU40500A (sh) 2002-11-15
RS49659B true RS49659B (sr) 2007-09-21

Family

ID=47681417

Family Applications (1)

Application Number Title Priority Date Filing Date
YUP-405/00A RS49659B (sr) 2000-06-27 2000-06-27 Katalizator za polimerizaciju propilena i njegova upotreba

Country Status (1)

Country Link
RS (1) RS49659B (sr)

Also Published As

Publication number Publication date
YU40500A (sh) 2002-11-15

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