Study on synthesis of high-molecular-weight atactic polypropylene

Rui Chen; Benheng Xie; Meiran Xie; Qing Wu; Shangan Lin

Study on synthesis of high-molecular-weight atactic polypropylene

Rui Chen^*
, Benheng Xie
, Meiran Xie
, Qing Wu
, Shangan Lin

^*Corresponding author for this work

Sun Yat-Sen University

Research output: Contribution to journal › Article › peer-review

Abstract

Half-titanocene compounds were employed to polymerize propylene at ambient pressure. A novel polypropylene elastomer with high molecular weight (M_w = 20 × 10⁴ ∼ 100 × 10⁴) was produced, its molecular chain possessed random stereo-structure distribution. The effects of polymerization conditions such as Al/Ti ratio, polymerization temperature, etc. on catalytic activity and polymer molecular weight were discussed.

Original language	English
Pages (from-to)	53-54
Number of pages	2
Journal	Petroleum Processing and Petrochemicals
Volume	31
Issue number	7
State	Published - 2000
Externally published	Yes

Keywords

Elastomer
Polymerization reaction
Propylene

Cite this

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title = "Study on synthesis of high-molecular-weight atactic polypropylene",

abstract = "Half-titanocene compounds were employed to polymerize propylene at ambient pressure. A novel polypropylene elastomer with high molecular weight (Mw = 20 × 104 ∼ 100 × 104) was produced, its molecular chain possessed random stereo-structure distribution. The effects of polymerization conditions such as Al/Ti ratio, polymerization temperature, etc. on catalytic activity and polymer molecular weight were discussed.",

keywords = "Elastomer, Polymerization reaction, Propylene",

author = "Rui Chen and Benheng Xie and Meiran Xie and Qing Wu and Shangan Lin",

year = "2000",

language = "英语",

volume = "31",

pages = "53--54",

journal = "Petroleum Processing and Petrochemicals",

issn = "1005-2399",

publisher = "Research Institute of Petroleum Processing, SINOPEC",

number = "7",

}

TY - JOUR

T1 - Study on synthesis of high-molecular-weight atactic polypropylene

AU - Chen, Rui

AU - Xie, Benheng

AU - Xie, Meiran

AU - Wu, Qing

AU - Lin, Shangan

PY - 2000

Y1 - 2000

N2 - Half-titanocene compounds were employed to polymerize propylene at ambient pressure. A novel polypropylene elastomer with high molecular weight (Mw = 20 × 104 ∼ 100 × 104) was produced, its molecular chain possessed random stereo-structure distribution. The effects of polymerization conditions such as Al/Ti ratio, polymerization temperature, etc. on catalytic activity and polymer molecular weight were discussed.

AB - Half-titanocene compounds were employed to polymerize propylene at ambient pressure. A novel polypropylene elastomer with high molecular weight (Mw = 20 × 104 ∼ 100 × 104) was produced, its molecular chain possessed random stereo-structure distribution. The effects of polymerization conditions such as Al/Ti ratio, polymerization temperature, etc. on catalytic activity and polymer molecular weight were discussed.

KW - Elastomer

KW - Polymerization reaction

KW - Propylene

UR - https://www.scopus.com/pages/publications/6044221484

M3 - 文章

AN - SCOPUS:6044221484

SN - 1005-2399

VL - 31

SP - 53

EP - 54

JO - Petroleum Processing and Petrochemicals

JF - Petroleum Processing and Petrochemicals

IS - 7

ER -

Study on synthesis of high-molecular-weight atactic polypropylene

Abstract

Keywords

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