Product range

Catylen®

Catylen® is Evonik’s brand name for olefin polymerization catalysts and components. The product line consists of Catylen® S (supports) and Catylen® D (donors) offering a specialized product portfolio of catalyst components used in the manufacture of polyolefin catalysts. These products are proprietary to Evonik, produced on a commercial scale and globally available.

Catylen® D

Product
Description
Chemical name
CAS registry no
D donor
Dicyclopentyldimethoxysilane
126990-35-0
B donor
Diisobutyldimethoxysilane
17980-32-4
DIP, P donor
Diisopropyldimethoxysilane
18230-61-0
IBIP
Isobutylisopropyldimethoxysilane
111439-76-0
NPTMS
n-Propyltrimethoxysilane
1067-25-0

IPentIP

2-Isopropyl-2-(3-methylbutyl)-1,3-dimethoxypropane

129228-11-1

Further donors available upon request. For more information please contact your local sales representative:  

Catylen® S

Product
Description
Process
Application
Catylen® S 100 Series
Solid, non-spherical magnesium ethanolate support precursor
Slurry, gas phase, bulk
PE (HDPE, UHMWPE), PP
Catylen® S 200
Liquid magnesium-titanate catalyst precursor (solution in hexane)
Slurry
PE (HDPE, UHMWPE)
Catylen® S 300 Series
Solid, spherical magnesium ethanolate support precursor
Gas phase, bulk
PE, PP

PP = Polypropylene
PE = Polyethylene

HDPE = High-density polyethylene

UHMWPE = Ultra high molecular weight polyethylene

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