Solvay (societe Anonyme)

Solvay Specialty Polymers Usa, LLC

Solvay Polyolefins Europe-belgium

Pascal Lefevre

Eric Vandevijver

Eric Fassiau

Claude Vogels

Glenn P Desio

A polyamide molding composition (C) is provided and comprises at least one polyamide (P1) comprising recurring units (R) according to formula (I): Wherein n varies between 4 and 18, inclusive, and Ris a mixture of m-xylylene (MX) and p-xylylene (PX) in a mol.% ratio varying between 1:99 and 99:1. The polyamide molding composition (C) further comprises at least one polymer (P2). The weight ratio of P1/P2 varies between 15/1 and 1/1 and polymer (P2) comprises recurring units (R) according to formula (V): Wherein m varies between 6 and 18 and Ris p-xylylene (PX). The polyamide molding compositing (C) optionally comprises at least one reinforcing agent, and/or at least one component selected from the group consisting of tougheners, plasticizers, colorants, pigments, antistatic agents, dyes, lubricants, thermal stabilizers, light stabilizers, flame retardants, nucleating agents and antioxidants.

Hot-water moldable polyamide molding compositions

Continous process for grafting a polyolefin within a melt including a polyolefin of linear olefin containing from 2 to 8 carbon atoms, a graftable functional monomer and a radical-generator, in an extruder including at its exit a compression zone followed by a discharge zone, in which at least one antioxidant additive is introduced into the melt not later than before the latter enters the compression zone of the extruder. Stabilized grafted polyolefin obtained by means of this process.

Continuous process for grafting a polyolefin, the grafted polyolefins

Continuous process for grafting a polyolefin within a melt including a polyolefin of linear olefin containing from 2 to 8 carbon atoms, a graftable functional monomer and a radical-generator, in an extruder including at its exit a compression zone followed by a discharge zone, in which at least one antioxidant additive is introduced into the melt not later than before the latter enters the compression zone of the extruder. Stabilized grafted polyolefin obtained by means of this process.

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Lebbeke, Belgium

Pascal Lefevre