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US 2025/0340680 A1Published application
Co-agent assisted formation of crosslinked silicon-polyolefin interpolymer utilizing crosslink agent
AssigneeDow Global Technologies LLC
InventorsRyan Maar, Zachary S. Kean, Shuqi Lai, David S. Laitar, Jordan C. Reddel
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Abstract
The present disclosure provides a process. In an embodiment, the process includes melt blending, at a temperature from 80° C. to 200° C., a composition composed of (i) an ethyl-ene-SiH polymer, (ii) a crosslink agent that is 1,3-dibenzoylpropane, (iii) a triarylborane, and (iv) an alkylamine inhibitor. The process further includes forming a crosslinked ethylene-Si polymer. The present disclosure also provides crosslinked ethylene-Si polymer composition composed from the present process.
Claims16
A process comprising:
- melt blending, at a temperature from 80° C. to 200° C., a composition comprising
- (i) an ethylene-SiH polymer,
- (ii) a crosslink agent that is 1,3-dibenzoylpropane,
- (iii) a triarylborane, and
- (iv) an alkylamine inhibitor;
- and
- forming a crosslinked ethylene-Si polymer.
4 more elements
A composition comprising:
- a crosslinked ethylene-Si polymer having a Structure (1)
Dependencies are inferred from the claim text.