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Silanes | Silane | Donor Silanes | Alkylalkoxy Silane

SiSiB® PC9530

Dicyclopentyldimethoxysilane (Donor-D)
Synonym: Dimethoxydicyclopentylsilane

Countertype of Evonik PSX5301, Dynasylan 9415, Catylen D400, Crompton Eurenor 5023, DowCorning Z-6228
Chemical Structure

Introduction
SiSiB® PC9530 is an alkyl silane. It is used in combination with Ziegler-Natta catalysts to increase the isotactic index of Polypropylene.
Typical Physical Properties
Chemical Name: Dicyclopentyldimethoxysilane (Donor-D)
CAS No.: 126990-35-0
EINECS No.: N/A
Empirical Formula: C12H24O2Si
Molecular Weight: 228.4
Boiling Point: 228°C [760mmHg]
Flash Point: 102°C
 
Color and Appearance: Colorless clear liquid
Density [25°C]: 0.99
Refractive Index [25°C]: [25°C]
Purity: 99% by GC
Methanol Content: 0.05% wt max.
Water Content: 0.01% wt max.
Hydrolyzable Chloride: 0.001% wt max.
Applications
SiSiB® PC9530 is used in combination with Ziegler-Natta catalysts to increase the isotactic index of Polypropylene.

SiSiB® PC9530 can increase yield of polymer per unit weight of catalyst.

SiSiB® PC9530 can increase isotactic content of polypropylene-based polymers.

SiSiB® PC9530 can improve molecular weight dispersity of the polymer.
Packings
Net weight 190Kg steel drum, for more details, please visit Packing Centre.
Technical Library
Download Technical Data Sheet Safety Data Sheet 中文


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