Diffusional active agent dispenser

Details Diffusional active agent dispenser Diffusional active agent dispenser

A - Human Necessities

61

D

128/104

A61D 7/00 (2006.01)

Patent

CA 1128897

DIFFUSIONAL ACTIVE AGENT DISPENSER Abstract Diffusional active agent dispensers comprising an outer microporous wall that defines an inner compartment that contains a water soluble active agent composition and an expandable member that expands when it absorbs water is disclosed. The inclusion of the expandable member in the compartment helps maintain the solution of active agent composition in a saturated state, thereby keeping the release rate of agent from the dispenser constant. 4:130:22 A-l 1/30/80

350350

Affiliated with

Also associated with

Rating

Diffusional active agent dispenser does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Diffusional active agent dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Diffusional active agent dispenser will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-725307