Process for producing elastomeric particles free of agglomeratio

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

260 296RB, 260 306R, 260 318M, 525197, 525198, 525215, 525239, C08L 700, C08L 900, C08L 1100

Patent

active

042697409

ABSTRACT:
This invention relates to a process of producing elastomeric particles, such as those of natural and synthetic powdered and crumb rubbers and to the compositions prepared in accordance with such process. Specifically, the invention comprises encapsulating the elastomeric particles with a coating or film of a preplasticized vinyl resin, such as, for example, polymers and copolymers of vinyl and vinylidene halides and the like. The resultant composite particles are free-flowing and free of irreversible agglomeration and can be used in dry-blending with other materials prior to being formed into useful articles.

REFERENCES:
patent: 2870115 (1959-01-01), Schroeder
patent: 3145189 (1964-08-01), Fourier
patent: 3513227 (1970-05-01), De Coene et al.
patent: 4194999 (1980-03-01), Hayashi 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

Process for producing elastomeric particles free of agglomeratio does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing elastomeric particles free of agglomeratio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing elastomeric particles free of agglomeratio will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-452944

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