Nylon compositions for blowmolding

Details Nylon compositions for blowmolding Nylon compositions for blowmolding

1989-01-19

1990-10-30

Carrillo, Ana L.

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

Synthetic resins

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

525179, 525183, C08L 7700

Patent

active

049669419

ABSTRACT:
It has now been found that a unique combination of additives makes semi-crystalline polyamides readily processible by extrusion blowmolding to make hollow, stiff parts of various shapes. The compositions consist essentially of semicrystalline polyamide, a selected toughening agent and an anhydride-rich ethylene copolymer, and a fibrillar polytetrafluoroethylene.

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CPI Prior Art Search Report No. P-87-5307-N,O Title: High Melt Strength Nylons for Blow Molding.

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