Method of grinding pharmaceutical substances

Details Method of grinding pharmaceutical substances Method of grinding pharmaceutical substances

1995-06-15

1999-01-26

Eley, Timothy V.

Solid material comminution or disintegration

Processes

With application of fluid or lubricant material

241 24, B02C 1716

Patent

active

058629998

ABSTRACT:
A method of preparing submicron particles of a therapeutic or diagnostic agent which comprises grinding the agent in the presence of grinding media having a mean particle size of less than about 75 microns. In a preferred embodiment, the grinding media is a polymeric resin. The method provides extremely fine particles, e.g., less than 100 nanometers in size, free of unacceptable contamination.

REFERENCES:
patent: 5320284 (1994-06-01), Nishida et al.

Affiliated with

Also associated with

Rating

Method of grinding pharmaceutical substances does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of grinding pharmaceutical substances, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of grinding pharmaceutical substances will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1444514