Resin composition and method for producing the same

Details Resin composition and method for producing the same Resin composition and method for producing the same

2005-10-11

2005-10-11

Woodward, Ana (Department: 1711)

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

Synthetic resins

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

C525S060000, C525S178000, C525S421000, C525S426000

Reexamination Certificate

active

06953827

ABSTRACT:
The present invention provides a resin composition including an ethylene-vinyl alcohol copolymer (EVOH) and a polyamide resin and having outstanding properties in terms of long-term run stability, appearance, and hot water resistance in melt molding. In this resin composition, 70 mol % or more of all the terminal ends of the polyamide resin are blocked with units including an imide structure. At least a portion of the units containing an imide structure may be units containing a cyclic imide structure.

REFERENCES:
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patent: 0 322 891 (1989-07-01), None
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patent: 5-1819 (1993-01-01), None
patent: 5-140386 (1993-06-01), None
patent: 6-23924 (1994-02-01), None
patent: 8-256756 (1996-10-01), None

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