Polyamide
AssigneeKuraray Co., Ltd.
InventorsAtsushi NANYA, Hideaki TAKEDA
Life of this patent
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Abstract
Provided is a polyamide comprising a diamine unit and a dicarboxylic acid unit, wherein the diamine unit comprises 0.1 mol % or more and less than 36 mol % of a diamine unit (X), and the diamine unit (X) is a diamine unit derived from an aliphatic diamine having 6 to 10 carbon atoms, the aliphatic diamine having an alkyl group having 2 or 3 carbon atoms bonded to a carbon atom at the 2-position when a carbon atom to which any one of amino groups is bonded is defined as the 1-position.
Claims14
A polyamide comprising a diamine unit and a dicarboxylic acid unit, wherein said diamine unit comprises 0.1 mol % or more and less than 36 mol % of a diamine unit (X), and the diamine unit (X) is a diamine unit derived from an aliphatic diamine having 6 to 10 carbon atoms, the aliphatic diamine having an alkyl group having 2 or 3 carbon atoms bonded to a carbon atom at the 2-position when a carbon atom to which any one of amino groups is bonded is defined as the 1-position.
Dependencies are inferred from the claim text.