Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Structurally defined
Patent
1980-09-05
1983-11-08
Thomas, Alexander S.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Structurally defined
428162, 428163, 428167, 428213, 428220, 428332, 428409, 4284237, 428910, 430946, 350167, 354101, G02B 2700
Patent
active
044143168
ABSTRACT:
The present invention relates to a flexible composite sheet material having a thermoset patterned relief surface of high quality and definition which is particularly useful for producing high quality optical sheet components such as a lenticular screen sheet for producing three-dimensional pictures and photographs. The composite sheet comprises a flexible base film having front and rear surfaces and a layer of a cured thermosetting polymer overlying the front surface of the base film. The cured thermosetting polymer layer has a nonplanar outer surface defining a predetermined desired relief pattern of high quality and durability and of fine definition in the thermosetting polymer layer.
REFERENCES:
patent: 3146492 (1964-09-01), Lemelson
patent: 3148059 (1964-09-01), Brunson et al.
patent: 3213753 (1965-10-01), Rogers
patent: 3240932 (1962-10-01), Haines
patent: 3241429 (1966-03-01), Rice et al.
patent: 3259499 (1966-07-01), Thommes
patent: 3264164 (1966-08-01), Jerothe
patent: 3275494 (1966-09-01), Brunson et al.
patent: 3332775 (1967-07-01), Mandler
patent: 3441939 (1964-09-01), Anderson
patent: 3458348 (1969-07-01), Sherman
patent: 3530779 (1970-09-01), Alots
patent: 3538198 (1970-11-01), Montebello
patent: 3565733 (1971-02-01), Leach
patent: 3684348 (1972-08-01), Rowland
patent: 3973957 (1976-08-01), Montgomery
patent: 3980476 (1976-09-01), Wysocki
patent: 4092173 (1978-05-01), Novak et al.
patent: 4129628 (1978-12-01), Tamatus
patent: 4276367 (1981-06-01), Merrill et al.
Rexham Corporation
Thomas Alexander S.
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