Blends of ethylene vinyl alcohol copolymer and polyamides, and m

Details Blends of ethylene vinyl alcohol copolymer and polyamides, and m Blends of ethylene vinyl alcohol copolymer and polyamides, and m

1990-07-19

1992-06-30

Siedleck, James J.

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

Synthetic resins

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

525 56, 525933, 525 60, C08F 1606, C08F11606, C08F21606

Patent

active

051264013

ABSTRACT:
A blenad consisting ethylene vinyl alcohol copolymer and a polyamide blend of an amorphous polyamide and a semicrystalline polyamide which is miscible with the amorphous polyamide but substantially immiscible with the vinyl alcohol copolymer exhibits good mechanical and barrier properties as well as good resistance to thermal degradation.

REFERENCES:
patent: 3726945 (1973-04-01), Bottenbruch et al.
patent: 4079850 (1978-03-01), Suzuki et al.
patent: 4427825 (1984-01-01), Degrassi et al.
patent: 4500677 (1985-02-01), Maruhashi et al.
patent: 4826955 (1986-05-01), Akkapeddi et al.
patent: 4908272 (1990-01-01), Harada et al.
patent: 4952628 (1990-08-01), Blatz
patent: 4990562 (1991-02-01), Chou et al.
07/301,473, Chou, Jan. 26, 1989.

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