Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – Shaping by extrusion
Patent
1991-07-19
1993-08-03
Lesmes, George F.
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
Shaping by extrusion
264235, 606230, 528354, D01D 512, B29C 7100
Patent
active
052326489
ABSTRACT:
A bioabsorbable fiber useful for the manufacture of medical devices is obtained from a polymer containing from about 15 to about 30 mole percent glycolide in a melt spinning operation carried out under low shear conditions. The fiber possesses excellent tensile strength and a high level of retention of its original strength on storage.
REFERENCES:
patent: 3636956 (1972-01-01), Schneider
patent: 3839297 (1974-10-01), Wasserman et al.
patent: 3982543 (1976-09-01), Schmitt et al.
patent: 4273920 (1981-06-01), Nevin
Kennedy John
Liu Cheng-Kung
Barrese Rocco S.
Bremer Thomas R.
Dilworth Peter G.
Lesmes George F.
Raimund Chris
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