Sustained release of encapsulated molecules

Details Sustained release of encapsulated molecules Sustained release of encapsulated molecules

1987-11-16

1990-05-08

Lovering, Richard D.

Plastic and nonmetallic article shaping or treating: processes

Encapsulating normally liquid material

Liquid encapsulation utilizing an emulsion or dispersion to...

264 432, 264 433, 424424, 424455, 424457, 424493, 424497, 435178, 514963, A61K 962, A61K 964, B01J 1302

Patent

active

049236458

ABSTRACT:
A method for sustained release of molecules from gels or microcapsules has been developed. The method is based on controlling the gel state using chelating agents or ion transfer. The method is particularly useful for controlling the rate of release of insolubilized proteins into physiological solutions.

REFERENCES:
patent: 3937668 (1976-02-01), Zolle
patent: 3993073 (1976-11-01), Zaffaroni
patent: 4205060 (1980-05-01), Monsimer et al.
patent: 4221778 (1980-09-01), Raghunathan
patent: 4352883 (1982-10-01), Lim
patent: 4391909 (1983-07-01), Lim
patent: 4407957 (1983-10-01), Lim
patent: 4409331 (1983-10-01), Lim
patent: 4663286 (1987-05-01), Tsang et al.
patent: 4690682 (1987-09-01), Lim

Affiliated with

Also associated with

Rating

Sustained release of encapsulated molecules does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sustained release of encapsulated molecules, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sustained release of encapsulated molecules will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2347825