Polyamide-layer silicate composite, useful for the production of film, contains delaminated organic modified synthetic three layer silicate having a cation exchange capacity of less than 50 meq/100 g

Polyamide-layer silicate composite, useful for the production of film, contains delaminated organic modified synthetic three layer silicate having a cation exchange capacity of less than 50 meq/100 g

A polyamide-layer silicate composite (I) contains a homogeneously distributed, delaminated organic modified synthetic three layer silicate (II) having a cation exchange capacity of less than 50 meq/100 g. Independent claims are included for the following: (i) a process for the polymerization of poly...

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Bibliographische Detailangaben
Hauptverfasser: GANZALEZ-BLANCO, JUAN, SCHERER, CLIFF
Format: Patent
Sprache:eng ; ger
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:A polyamide-layer silicate composite (I) contains a homogeneously distributed, delaminated organic modified synthetic three layer silicate (II) having a cation exchange capacity of less than 50 meq/100 g. Independent claims are included for the following: (i) a process for the polymerization of polyamide monomers in the presence of silicate (II) having a cation exchange capacity of less than 50 mg/10 g; and (ii) molded articles, profiles, film, laminated film, hollow bodies and profiles prepared using the composite (I). Die Erfindung betrifft Polyamidcomposite mit homogen verteiltem, delaminiertem, organisch-modifiziertem, synthetischem Dreischichtsilikat (Organoclay).