Highly transparent, impact-resistant modified polyvinyl chloride

Details Highly transparent, impact-resistant modified polyvinyl chloride Highly transparent, impact-resistant modified polyvinyl chloride

1983-05-05

1985-08-20

Seccuro, Carman J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525223, 525225, 525226, 525303, 525304, 525308, C08L 2706, C08L 3308, C08F26504

Patent

active

045365482

ABSTRACT:
Highly transparent, impact-resistant molded articles can be produced from a molding composition, comprising: (1) a major portion of polyvinyl chloride or a copolymer comprising at least 70% by weight of vinyl chloride units; and (2) an amount effective to impart impact resistance of: (a) at least one homopolymer of an acrylate monomer having the formula ##STR1## wherein R is a straight-chain or branched alkylene residue of 3-8 carbon atoms, optionally interrupted by 1-2 ether oxygen atoms, wherein the straight-chain portion of said alkylene residue contains at least 3 carbon atoms; or (b) a copolymer of said acrylate monomer and up to 30% by weight of at least one acrylate ester of a C.sub.4-12 aliphatic alcohol.

REFERENCES:
patent: 2129667 (1938-09-01), Barrett et al.
patent: 2396434 (1946-03-01), Rehberg et al.
patent: 3334156 (1967-08-01), Calentine et al.
patent: 3448173 (1969-06-01), Ryan et al.
patent: 3751449 (1973-08-01), Gobran et al.
patent: 3761542 (1973-09-01), Kosaka et al.
patent: 3776982 (1973-12-01), Nicolet et al.
patent: 3840620 (1974-10-01), Gallagher
patent: 3859389 (1975-01-01), Carty et al.
patent: 3969431 (1976-07-01), Gallagher
patent: 4041106 (1977-08-01), Ide et al.
patent: 4158736 (1979-06-01), Lewis et al.
patent: 4357435 (1982-11-01), Lewis

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