Elastomeric adhesive and cohesive materials

Details Elastomeric adhesive and cohesive materials Elastomeric adhesive and cohesive materials

1992-02-25

1993-07-27

Green, Randall L.

Surgery: splint, brace, or bandage

Bandage structure

Support covering

602903, 602 54, 602 58, 428230, A01L 1500

Patent

active

052307018

ABSTRACT:
A nonwoven elastomeric web is provided. The web comprises thermoplastic elastomeric melt-blown small diameter fibers having a diameter of less than about 50 microns, the small diameter fibers being randomly arrayed and bonded at points of contact such that the tensile strength of the web in the direction of web formation is no greater than about 2.5 times the tensile strength of the web in a direction perpendicular to the direction of web formation and the web recovers at least about 85% in the machine direction after being stretched 50%. The web is particularly useful as wound dressing or bandaging materials.

REFERENCES:
patent: 3575782 (1971-04-01), Hansen
patent: 3670731 (1972-06-01), Harmon
patent: 4100324 (1978-07-01), Anderson et al.
patent: 4118531 (1978-10-01), Hauser
patent: 4209563 (1980-06-01), Sisson
patent: 4366814 (1983-01-01), Riedel
patent: 4379192 (1983-04-01), Wahlquist et al.
patent: 4414970 (1983-11-01), Berry
patent: 4565736 (1986-01-01), Stein et al.
patent: 4650479 (1987-03-01), Insley
patent: 4652487 (1987-03-01), Morman
patent: 4653492 (1987-03-01), Parsons
patent: 4660228 (1987-04-01), Ogawa et al.
patent: 4663220 (1987-05-01), Wisneski et al.
patent: 4692368 (1987-09-01), Taylor et al.
patent: 4692371 (1987-09-01), Morman et al.
patent: 4699133 (1987-10-01), Schafer et al.
patent: 4707398 (1987-11-01), Boggs
patent: 4715857 (1987-12-01), Juhasz et al.
patent: 4741949 (1988-05-01), Morman et al.
patent: 4823427 (1989-04-01), Gibbs et al.
Wente, Van A.-Superfine Thermoplastic Fibers Ind. Eng. Chem. vol. 48, pages 1342 et seq. (1956).
Development of Spunbonded Based on Thermoplastic Polyurethane Nonwoven World, May-Jun., 1986 pp. 79-81.
Report 4364 Naval Res. Labs, May 25, 1954 Manufacture of Superfine Organic Fibers by Wente, Van A., Boone, C. D. & Fhuharty, E. L.

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