Closed cell foam printing blanket

Details Closed cell foam printing blanket Closed cell foam printing blanket

1979-07-20

1981-12-01

Van Balen, William J.

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

428215, 428315, 428320, 428908, 428909, B32B 702, B32B 518

Patent

active

043037216

ABSTRACT:
A new resilient compressible printing element having a rubber layer with foamed closed cells therein. The closed cells are formed by the use of blowing agents which are activated and foam the material while an external pressure is applied to the material to restrict expansion.

REFERENCES:
patent: 2792322 (1957-05-01), Fredericks
patent: 3033709 (1962-05-01), Brown
patent: 3054146 (1962-09-01), Griffin
patent: 3118783 (1964-01-01), Nagle et al.
patent: 3505249 (1970-04-01), Skochdopole et al.
patent: 3585158 (1971-06-01), Luijk et al.
patent: 3637458 (1972-01-01), Parrish
patent: 3676282 (1972-07-01), Volmer
patent: 3700541 (1972-10-01), Shrimpton et al.
patent: 3773551 (1973-11-01), Kiener et al.
patent: 3795568 (1974-03-01), Rhodarmer et al.
patent: 3819471 (1974-06-01), Sohnemann
patent: 3855378 (1974-12-01), Topcik
patent: 3880705 (1975-04-01), Tilburg
patent: 3880970 (1975-04-01), Nisonovich et al.
patent: 3881045 (1975-04-01), Strunk
patent: 3887750 (1976-06-01), Duckett et al.
patent: 3903794 (1975-09-01), Grupe et al.
patent: 3911190 (1975-10-01), Myers et al.
patent: 3959197 (1976-05-01), Salyer et al.
patent: 3959545 (1976-05-01), Siedenstrang
patent: 3983287 (1976-09-01), Goossen et al.
patent: 4015046 (1977-03-01), Pinkston
patent: 4025685 (1977-05-01), Haren et al.
patent: 4032606 (1977-06-01), Vasilievich et al.
patent: 4042743 (1977-08-01), Larson
patent: 4086386 (1978-04-01), Gaworowski et al.
patent: 4093764 (1978-06-01), Duckett et al.
patent: 4095008 (1978-06-01), Sundstrom et al.
patent: 4096219 (1978-06-01), Mollenbruck et al.
patent: 4105722 (1978-08-01), Sorenson
patent: 4133931 (1979-01-01), Beale et al.
patent: 4159294 (1979-06-01), Oishi et al.
patent: 4174244 (1979-11-01), Thomas et al.
Professional Printer, vol. 22, No. 6, pp. 2-7.

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