Ethylene copolymers reacted with metal oxides

Stock material or miscellaneous articles – Composite – Of addition polymer from unsaturated monomers

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

264259, 264275, 264278, 2642791, 26433117, 264254, 26433121, B32B 2700

Patent

active

048471640

ABSTRACT:
Melt-reacted blends of ethylene/carboxylic acid copolymers with metal oxides are improved by first incorporating the metal oxide into an ethylene copolymer of LDPE, HDPE, or LLDPE to form a concentrate or masterbatch, then melt-blending a minor amount of the concentrate into the ethylene/carboxylic acid copolymer thereby obtaining a uniform, homogeneous reaction of the metal oxide with the carboxylic acid groups. These melt-reacted blends provide tough molding resins. Especially preferred are melt-reacted blends of EAA with minor amounts of MgO/LLDPE concentrates.

REFERENCES:
patent: 3969434 (1976-07-01), Powell et al.
patent: 4438238 (1984-03-01), Fukushima et al.
patent: 4526375 (1985-07-01), Nakade
patent: 4530732 (1985-07-01), Horn
patent: 4584348 (1986-04-01), Nagano
patent: 4666988 (1987-05-01), Neill et al.
patent: 4678836 (1987-07-01), McKinney 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

Ethylene copolymers reacted with metal oxides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ethylene copolymers reacted with metal oxides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ethylene copolymers reacted with metal oxides will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-436721

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