Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing
Patent
1989-12-27
1991-02-19
Kendell, Lorraine T.
Stock material or miscellaneous articles
Hollow or container type article
Polymer or resin containing
215 1R, 428 369, 428220, 4283044, 4283155, 4283179, 428323, 428327, 428332, 428372, 428376, 428379, 428389, 428398, 428401, 428403, B32B 326, B32B 516, D02G 300
Patent
active
049943120
ABSTRACT:
Disclosed is a shaped article comprising a continuous oriented polymer matrix having dispersed therein microbeads of a polymer which are at least partially boredered by void space, the microbeads being present in an amount of about 5-50% by weight based on the weight of said oriented polymer, said void space occupying about 2-60% by volume of said shaped article. Preferably, the microbeads are cross-linked to an extent they will be resilient and elastic at the orientation temperature, and are coated with a slip agent. The shaped article is preferably in the form of a sheet, fibers, or other molded article, preferably has a relatively low specific gravity and whiteness.
REFERENCES:
patent: 2465319 (1949-03-01), Whinfield et al.
patent: 2901466 (1959-08-01), Kibler et al.
patent: 3154461 (1964-10-01), Johnson
patent: 3615972 (1971-10-01), Morehouse et al.
patent: 3630990 (1971-12-01), Neal
patent: 3640944 (1972-02-01), Seppala et al.
patent: 3738904 (1973-06-01), Ikeda et al.
patent: 3849530 (1974-11-01), Wyeth et al.
patent: 3903234 (1975-09-01), Ikeda et al.
patent: 3944699 (1976-03-01), Mathews et al.
patent: 3969562 (1976-07-01), Suzuki
patent: 4320207 (1982-03-01), Watanabe et al.
patent: 4377616 (1983-03-01), Ashcraft et al.
patent: 4420607 (1983-12-01), Morris et al.
patent: 4459402 (1984-07-01), Morris et al.
patent: 4468510 (1984-08-01), Morris et al.
patent: 4496620 (1985-01-01), Park et al.
patent: 4559938 (1985-12-01), Metcalfe
patent: 4578297 (1986-03-01), Duncan
patent: 4701369 (1987-10-01), Duncan
patent: 4702954 (1987-10-01), Duncan
patent: 4704323 (1987-11-01), Duncan et al.
patent: 4758462 (1988-07-01), Park et al.
patent: 4761327 (1988-08-01), Hamano et al.
patent: 4770931 (1988-09-01), Pollock et al.
patent: 4780402 (1988-10-01), Remmington
Lee Jong S.
Maier Larry K.
Priebe Elizabeth K.
Smith Glen C.
Woodgate Paul E.
Eastman Kodak Company
Heath, Jr. William P.
Kendell Lorraine T.
Stevens John F.
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