Surgery – Respiratory method or device – Ozone or ion generation
Patent
1978-12-14
1981-05-12
Seccuro, Carman J.
Surgery
Respiratory method or device
Ozone or ion generation
525222, 128214C, 1282142, A61M 514, C08L 2308, C08L 3104
Patent
active
042665426
ABSTRACT:
A thermoplastic composition is disclosed which consists essentially of a major portion of a first poly(ethylene-vinyl acetate) copolymer which contains from 22 to 30 percent by weight of vinyl acetate units and exhibits a melt index as defined herein of 0.5 to 10. A minor portion of a second poly(ethylene-vinyl acetate) copolymer is included which contains from 25 to 40 percent by weight of vinyl acetate units, the second copolymer exhibiting a melt index of 20 to 1000. The resulting formulation exhibits numerous good properties for use in medical devices, coupled with the capacity for radiation sterilization.
REFERENCES:
patent: 3402223 (1968-09-01), Hollingsworth
patent: 3770852 (1973-11-01), Hager et al.
Becker Lawrence F.
Czuba Leonard F.
Laurin Dean G.
Baxter Travenol Laboratories Inc.
Ellis Garrettson
Flattery Paul C.
Kirby, Jr. John P.
Seccuro Carman J.
LandOfFree
EVA Formulation having improved properties does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with EVA Formulation having improved properties, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and EVA Formulation having improved properties will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2041128