SELF-ADHESIVE COMPOSITE ELEMENT COMPRISING A BLOCK COPOLYMER
The invention relates to a composite element comprising one or more strand elements which are individually or collectively covered by a cladding comprising a cladding composition, said cladding composition containing one or more thermoplastic block copolymers comprising: - at least one polyamide blo...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The invention relates to a composite element comprising one or more strand elements which are individually or collectively covered by a cladding comprising a cladding composition, said cladding composition containing one or more thermoplastic block copolymers comprising: - at least one polyamide block; - at least one polyolefin block; and - at least one alkylene block; the cladding composition has a melt viscosity of 300 Pa.s to 20,000 Pa.s, in particular 300 to 15,000 Pa.s, measured by oscillatory rheology at 230°C. |
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