Modification of polymer surfaces

Details Modification of polymer surfaces Modification of polymer surfaces

1990-03-29

1991-09-24

Lusignan, Michael

Stock material or miscellaneous articles

Composite

Of metal

264 22, 427 2, 427 531, 427 541, 428463, 522 14, 522120, 522126, 522127, 522129, 522134, B32B 1508

Patent

active

050513125

ABSTRACT:
This invention concerns a process for modifying polymer surfaces by contacting the surface with a selected organic modifying agent while irradiating the surface with ultraviolet and/or visible light that can be absorbed by the modifier. Patterns of modified and unmodified surfaces can be produced. Polymers with modified surfaces are useful for absorbing biologically active molecules, composites, printing plates and electronics.

REFERENCES:
patent: 2789063 (1957-04-01), Purvis et al.
patent: 3563871 (1971-02-01), Newman et al.
patent: 4164463 (1979-08-01), Fang
patent: 4309453 (1982-01-01), Reiner et al.
patent: 4824692 (1989-04-01), Gillick et al.
patent: 4839261 (1989-06-01), Nakazaki et al.
S. Tazuke et al., American Chemical Society Symposium Series, vol. 121 (1980), pp. 217-241.

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