Activated polymer materials and process for making same

Details Activated polymer materials and process for making same Activated polymer materials and process for making same

1977-07-26

1980-05-20

Silverman, Stanley S.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

428255, 428285, 428286, 428287, 428443, 428461, 428463, 428474, 428480, 428483, 428508, 428515, 428519, 428520, 428921, 428922, B32B 1508, B32B 2108, B32B 2708

Patent

active

042040183

ABSTRACT:
This invention concerns non-porous, polymeric articles having active properties, and methods for producing such articles. Plastic, rubber, or other natural and synthetic polymeric articles are provided with active chemical and/or physical properties, such as, antibacterial, antifungal, pesticidal, insecticidal, animal repellent, odorous, antistatic, electrically conductive or other properties or combinations of properties, by applying to a surface of the article selected active agents which are capable of migrating or moving throughout the body of the article to impart an effective level of activity throughout the article and/or on a surface other than the one to which the activating agents have been applied.

REFERENCES:
patent: 2497045 (1950-02-01), Killingsworth et al.
patent: 2991193 (1961-07-01), Fessler
patent: 3279986 (1966-10-01), Hyman
patent: 3288669 (1966-11-01), Hechenbleikner
patent: 3446651 (1969-05-01), Clachan et al.
patent: 3508944 (1970-04-01), Henderson et al.
patent: 3565836 (1971-02-01), Fuller
patent: 3578545 (1971-05-01), Carson et al.
Fred W. Billmeyer Jr., Textbook of Polymer Science, Second Edition, Copyright 1962, John Wiley & Sons, USA, pp. 3, 517, 530.
Modern Plastics Encyclopedia, Oct., 1976, vol. 53, No. 10A, pp. 482-485 (McGraw-Hill, Inc., New York, N.Y.).

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