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1. WO2022118108 - THERMOPLASTIC COMPOSITION, METHOD FOR THE MANUFACTURE THEREOF, AND ARTICLES COMPRISING THE THERMOPLASTIC COMPOSITION

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Publication Number WO/2022/118108
Publication Date 09.06.2022
International Application No. PCT/IB2021/059894
International Filing Date 26.10.2021
IPC
C08L 71/12 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
71Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
08Polyethers derived from hydroxy compounds or from their metallic derivatives
10from phenols
12Polyphenylene oxides
C08L 83/12 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Compositions of derivatives of such polymers
10Block- or graft-copolymers containing polysiloxane sequences
12containing polyether sequences
C08K 3/32 2006.1
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
32Phosphorus-containing compounds
CPC
C08L 71/12
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
71Compositions of polyethers obtained by reactions forming an ether link in the main chain
08Polyethers derived from hydroxy compounds or from their metallic derivatives
10from phenols
12Polyphenylene oxides
Applicants
  • SHPP GLOBAL TECHNOLOGIES B.V. [NL]/[NL]
Inventors
  • CHEN, Haiming
  • LIETZAU, Christian
Priority Data
20211933.504.12.2020EP
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) THERMOPLASTIC COMPOSITION, METHOD FOR THE MANUFACTURE THEREOF, AND ARTICLES COMPRISING THE THERMOPLASTIC COMPOSITION
(FR) COMPOSITION THERMOPLASTIQUE, SON PROCÉDÉ DE FABRICATION ET ARTICLES COMPRENANT LA COMPOSITION THERMOPLASTIQUE
Abstract
(EN) A thermoplastic composition comprises particular amounts of a poly(phenylene ether)-poly(siloxane) block copolymer reaction product; a hydrogenated block copolymer of an alkenyl aromatic and a conjugated diene; tricalcium phosphate; and an organophosphate ester flame retardant. The composition can be particularly useful for use in battery pack insulation films or sheets.
(FR) L'invention concerne une composition thermoplastique qui comprend des quantités particulières d'un produit de réaction de copolymère séquencé de poly(siloxane)-poly(phénylène éther) ; un copolymère séquencé hydrogéné d'un alcényle aromatique et d'un diène conjugué ; du phosphate tricalcique ; et un retardateur de flamme à base d'ester d'organophosphate. La composition peut être particulièrement utile pour une utilisation dans des films ou des feuilles d'isolation de bloc-batterie.
Latest bibliographic data on file with the International Bureau
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