Loom processing of hollow fiber membranes

Textiles: weaving – Miscellaneous – Loom cleaning

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Details

139420A, 139426R, 21050023, D03D 1500

Patent

active

055988741

ABSTRACT:
Hollow fiber membrane modules are manufactured by weaving hollow fiber membranes into a web while the fibers still contain a residual amount of the organic liquids used in the extrusion of the fibers. The web once formed is then passed through a final solvent extraction stage, followed by drying and heating to fix the final form and permeation characteristics of the membranes, and finally rolling the web into a bundle which forms the interior of the module. The hollow fibers are woven as fill in the web.

REFERENCES:
patent: 4704324 (1987-11-01), Davis et al.
patent: 4758341 (1988-07-01), Banner
patent: 4772392 (1988-09-01), Sanders, Jr. et al.
patent: 4824566 (1989-04-01), Thibos
patent: 4834877 (1989-05-01), Peters et al.
patent: 4900334 (1990-02-01), Admassu et al.
patent: 4902416 (1990-02-01), Schroeder et al.
patent: 4929259 (1990-05-01), Caskey et al.
patent: 4961750 (1990-10-01), Casket et al.
patent: 4992485 (1991-02-01), Koo et al.
patent: 5013339 (1991-05-01), Mahoney et al.
patent: 5141031 (1992-08-01), Baurmeister
patent: 5163977 (1992-11-01), Jensvold et al.
patent: 5202023 (1993-04-01), Trimmer et al.
patent: 5211728 (1993-05-01), Trimmer
patent: 5212000 (1993-05-01), Rose et al.
patent: 5224522 (1993-07-01), Baurmeister
patent: 5259903 (1993-11-01), Porta
patent: 5480553 (1996-01-01), Yamamuri et al.
World Patents Database.
U.S. Patents Database.

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