Grafting of silane on thermoplastics or elastomers for purposes

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

20415913, 525288, C08F25502

Patent

active

042898609

ABSTRACT:
Granulated polyethylene is agitated and mixed with a solution of silane with peroxide, activators and anti-oxidants and at a temperature between 80.degree. to 100.degree. C. to obtain diffusion of these additives into the polyethylene particles which is followed by grafting through extrusion or radiation which in turn is followed by exposure to and/or development of water to obtain cross-linking. A catalyst is added preferably by mixing polyethylene powder with the catalyst and adding that powder to the powder with diffused silane, after that diffusion has been completed.

REFERENCES:
patent: 3646155 (1972-02-01), Scott
patent: 3830872 (1974-08-01), Schrage et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Grafting of silane on thermoplastics or elastomers for purposes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Grafting of silane on thermoplastics or elastomers for purposes , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grafting of silane on thermoplastics or elastomers for purposes will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-391527

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.