Bladder for liquid dispenser

Details Bladder for liquid dispenser Bladder for liquid dispenser

1976-11-26

1980-05-06

Hamrock, William F.

Surgery

Respiratory method or device

Ozone or ion generation

128DIG12, 222206, 222215, 525334, 525387, A61M 500, B65D 3518, C08C 1900, C08C 1904

Patent

active

042012074

ABSTRACT:
An improvement in liquid dispensers, especially those used to infuse liquid drugs into patients, that dispense liquid under pressure from an expansible, elastomer bladder is disclosed. The improvement is that the bladder is made from synthetic vulcanized polyisoprene, especially polyisoprene that has 90% to 98% cis linkages and has been vulcanized with an organic peroxide, such as dicumyl peroxide, at a concentration of 5.5.times.10.sup.-3 to 7.5.times.10.sup.-3 moles of peroxide per 100 grams of polyisoprene.

REFERENCES:
patent: 2816690 (1957-12-01), Lari
patent: 2819255 (1958-01-01), Boardman
patent: 3129204 (1964-04-01), Gilmont
patent: 3339809 (1967-12-01), Church et al.
patent: 3486539 (1969-12-01), Jacuzzi
patent: 3791557 (1974-02-01), Venus
patent: 3993069 (1976-11-01), Buckles et al.
Vulcanization of Polymers (L. O. Amberg), pp. 286-287, Edited by Alliger et al., Reinhart Corp. 1964.

Affiliated with

Also associated with

Rating

Bladder for liquid 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 Bladder for liquid dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bladder for liquid dispenser will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1000591