Plastics containing sustained release of functional materials

Details Plastics containing sustained release of functional materials Plastics containing sustained release of functional materials

1988-02-11

1992-12-22

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525191, 525225, 525239, 525240, 525241, C08G 6348

Patent

active

051735350

ABSTRACT:
Plastic materials having distributed therein discrete particles of crosslinked polymers having functional material entrapped within the polymer lattices during the in situ polymerization of the monomers forming the polymer for the purpose of a controlled release of the functional material.

REFERENCES:
patent: 3857932 (1974-12-01), Shepherd et al.
patent: 4202880 (1980-05-01), Fildes et al.
patent: 4291980 (1981-09-01), Patterson
patent: 4309509 (1982-01-01), Wood
patent: 4339550 (1982-07-01), Palinczar et al.
patent: 4587129 (1986-05-01), Kliment
patent: 4590111 (1986-05-01), Takeuchi
patent: 4724240 (1988-02-01), Abrutyn
patent: 4788164 (1988-11-01), Che et al.
patent: 4906694 (1990-03-01), Yonekura et al.
patent: 5008332 (1991-04-01), Sano et al.

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