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1. WO2011000816 - NANOCOMPOSITE BLENDS CONTAINING POLYAMIDES AND POLYOLEFINS

Publication Number WO/2011/000816
Publication Date 06.01.2011
International Application No. PCT/EP2010/059172
International Filing Date 29.06.2010
Chapter 2 Demand Filed 03.02.2011
IPC
C08L 77/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
77Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
C08L 77/02 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
77Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
02Polyamides derived from omega-amino carboxylic acids or from lactams thereof
C08L 77/06 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
77Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
06Polyamides derived from polyamines and polycarboxylic acids
C08L 23/04 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02not modified by chemical after-treatment
04Homopolymers or copolymers of ethene
C08L 23/10 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02not modified by chemical after-treatment
10Homopolymers or copolymers of propene
C08L 23/16 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02not modified by chemical after-treatment
16Ethene-propene or ethene-propene-diene copolymers
CPC
C08K 3/22
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
3Use of inorganic substances as compounding ingredients
18Oxygen-containing compounds, e.g. metal carbonyls
20Oxides; Hydroxides
22of metals
C08K 3/36
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
3Use of inorganic substances as compounding ingredients
34Silicon-containing compounds
36Silica
C08K 9/04
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
9Use of pretreated ingredients
04Ingredients treated with organic substances
C08K 9/06
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
9Use of pretreated ingredients
04Ingredients treated with organic substances
06with silicon-containing compounds
C08L 23/04
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02not modified by chemical after-treatment
04Homopolymers or copolymers of ethene
C08L 23/06
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02not modified by chemical after-treatment
04Homopolymers or copolymers of ethene
06Polyethene
Applicants
  • BASF SE [DE]/[DE] (AllExceptUS)
  • JAIN, Sachin [IN]/[DE] (UsOnly)
  • MÜLLER, Matthias [DE]/[DE] (UsOnly)
  • SCHMIDT, Christian [DE]/[DE] (UsOnly)
Inventors
  • JAIN, Sachin
  • MÜLLER, Matthias
  • SCHMIDT, Christian
Common Representative
  • BASF SE
Priority Data
09008740.403.07.2009EP
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) NANOKOMPOSITBLENDS ENTHALTEND POLYAMIDE UND POLYOLEFINE
(EN) NANOCOMPOSITE BLENDS CONTAINING POLYAMIDES AND POLYOLEFINS
(FR) MÉLANGES NANOCOMPOSITES CONTENANT DES POLYAMIDES ET DES POLYOLÉFINES
Abstract
(DE)
Die Erfindung betrifft thermoplastische Formmassen, enthaltend A) mindestens ein thermoplastisches Polyamid, B) mindestens ein Polyolefin aufgebaut aus Ethylen und/oder Propylen, wobei polare funktionelle Gruppen ausgeschlossen sind, und C) mindestens ein nanopartikuläres Oxid und/oder Oxidhydrat mindestens eines Metalls oder Halbmetalls mit einem zahlengewichteten mittleren Durchmesser der Primärpartikel von 0,5 bis 50 nm und einer hydrophoben Partikeloberfläche. Weiterhin betrifft die Erfindung die Verwendung der thermoplastischen Formmassen zur Herstellung von Fasern, Folien und Formteilen sowie Fasern, Folien und Formteile, welche aus den erfindungsgemäßen thermoplastischen Formmassen erhältlich sind.
(EN)
The invention relates to thermoplastic molding compounds, containing A) at least one thermoplastic polyamide, B) at least one polyolefin composed of ethylene and/or propylene, wherein polar functional groups are excluded, and C) at least one nanoparticulate oxide and/or oxide hydrate of at least one metal or semi-metal having a number-weighted mean diameter of the primary particles of 0.5 to 50 nm and a hydrophobic particle surface. The invention further relates to the use of the thermoplastic molding compounds for producing fibers, films and molded parts, and to fibers, films and molded parts, which can be obtained from the thermoplastic molding compounds according to the invention.
(FR)
L'invention porte sur des masses à mouler thermoplastiques, contenant A) au moins un polyamide thermoplastique, B) au moins une polyoléfine constituée d'éthylène et/ou de propylène, à l'exclusion de groupes fonctionnels polaires, et C) au moins un oxyde et/ou un hydrate d'oxyde nanoparticulaire d'au moins un métal ou d'un semi-métal ayant un diamètre moyen pondéré en nombre des particules primaires de 0,5 à 50 nm et une surface particulaire hydrophobe. L'invention porte en outre sur l'utilisation des masses à mouler thermoplastiques pour la fabrication de fibres, de feuilles et d'objets moulés, ainsi que des fibres, des feuilles et des objets moulés pouvant être obtenus à partir des masses à mouler thermoplastiques selon l'invention.
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