Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1989-11-16
1992-09-15
Ziegler, Jacob
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
53476, 428 357, 428500, 525 56, 525217, C08F 1606, C08L 2904
Patent
active
051479303
ABSTRACT:
Polymer blends of a) polymers containing predominantly mers of(meth)acrylates and/or glutarimides with b) up to about 40 weight percent of polymers having greater than about 50 mol % vinyl alcohol mers exhibit useful barrier properties to oxygen and other environmental gases, while maintaining or enhancing physical properties and clarity.
REFERENCES:
patent: 4003963 (1977-01-01), Creasy et al.
patent: 4246374 (1981-01-01), Kopchik
patent: 4284671 (1981-08-01), Cancio et al.
patent: 4362844 (1982-12-01), Lemstra et al.
patent: 4410482 (1983-10-01), Subramania
patent: 4427825 (1984-01-01), Degrassi et al.
patent: 4727117 (1988-02-01), Hallden-Abberton et al.
Polym. Eng. Sci., vol. 24, No. 2, p. 153 "Analysis of".
Polym Eng Sci, 25, 483 (1985) "Permeability Barriers by Controlled Morphology of Polymer Blends".
Research Disclosure, Oct. 1988, p. 726.
Amici Robert M.
Carson William G.
Freed William T.
La Fleur Edward E.
Work William J.
Frickey Darryl P.
Rohm and Haas Company
Strobaugh Terence P.
Taylor, III John E.
Ziegler Jacob
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