Back to results
US 10,865,298 B2Granted
Modified polyethylenes
AssigneeDow Global Technologies LLC
InventorsYunfeng Yang, Hongyu Chen, Alexander Williamson, Kalyan Sehanobish, Jorge Caminero Gomes, Yu Cai
Life of this patent
Estimating the term…
Abstract
A composition includes polyethylene; a multifunctional co-agent having a functionality of 3 or greater, where the multifunctional co-agent is from 100 to 2000 ppm based upon the polyethylene; and a free radical generator, where the free radical generator is from 5 to 100 ppm based upon the polyethylene. Such composition may be utilized to form modified polyethylenes.
Claims11
A composition comprising:
- polyethylene;
- a multifunctional co-agent having a functionality of 3 or greater, where the multifunctional co-agent is from 100 to 2000 ppm based upon the polyethylene;
- and
- a free radical generator, where the free radical generator is from 5 to 80 ppm based upon the polyethylene.
1 more element
A method for forming a modified polyethylene comprising:
- compounding a composition including:
- polyethylene;
- a multifunctional co-agent having a functionality of 3 or greater, where the multifunctional co-agent is from 100 to 2000 ppm based upon the polyethylene;
- and
- a free radical generator, where the free radical generator is from 5 to 80 ppm based upon the polyethylene.
2 more elements
Dependencies are inferred from the claim text.