C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
400/6554
C08L 23/02 (2006.01) C08L 29/04 (2006.01) C08L 51/06 (2006.01)
Patent
CA 2032121
Abstract of Disclosure The present invention concerns a gas-sealed material, containing polyolefin and polyvinyl alcohol. The material is manufactured by mixing in molten state 1 to 99 per cent by weight of polyolefin and 99 to 1 per cent by weight of internally plasticized vinyl alcohol polymer, and optionally 1 to 15 per cent by weight of a plasticizing agent.
Bergstrom Christer
Kettunen Leila
Lindstrom Helge
Seppanen Hanneli
Stjernberg Maria
Bergstrom Christer
Kettunen Leila
Lindstrom Helge
Marks & Clerk
Seppanen Hanneli
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