Ziegler-natta bimetallic catalysts, catalytic systems including the same and processes for polymerizing linear alpha-olefins
TW202637636APending Publication Date: 2026-09-16VERSALIS OILFILED SOLUTIONS SRL
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Patent Information
- Application Number
- TW114150470
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-12-24
- Filing Date
- 2025-12-22
- Publication Date
- 2026-09-16
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Figure TWG2TA001076877_001 
Figure TWG2TA001076877_002
Abstract
the R1 groups are independently selected from: hydrogen, halogen (preferably chlorine), C1-C10 linear or branched alkyl groups, C5-C6 cycloalkyl groups, C6-C10 aryl groups; the R2 groups are independently selected from: C1-C10 linear or branched alkyl groups, C5-C6 cycloalkyl groups, C6-C10 aryl groups; wherein the amount of the at least one Si-containing compound is such as to obtain a Si / Ti molar ratio from
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