Title:
【発明の名称】熱可塑変形可能な耐衝撃性ポリアミドアロイ
Document Type and Number:
Japanese Patent JP2559759
Kind Code:
B2
Abstract:
A thermoplastic mouldable, impact-resistant, polyamide alloy comprises (a) at least 98% by weight of an amorphous copolyamide derived from an optionally alkyl-substituted hexamethylenediamine, a bis(4-aminocyclohexyl) C1-4 alkane substituted adjacent to the amino groups, and a dicarboxylic acid, and (b) up to 80% by weight of a modified copolyolefine. Moulded bodies obtained from such alloys exhibit high rigidity with outstanding impact resistance over a broad range of temperature, very low water uptake, very high dimensional stability and low permeability to oxygen as well as high shape retention on heating and, on account of their relatively low melt viscosity, are very suitable for processing in injection moulding and extrusion procedures, particularly for the preparation of e.g. thin-walled or large surface area parts such as claddings, films, etc.
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Inventors:
HANSU DARA TORE
MANFUREETO HOTSUPE
MANFUREETO HOTSUPE
Application Number:
JP21038787A
Publication Date:
December 04, 1996
Filing Date:
August 26, 1987
Export Citation:
Assignee:
INVENTA AG
International Classes:
C08G69/26; C08L23/26; C08L51/06; C08L77/00; C08L77/06; (IPC1-7): C08L23/26; C08L77/06
Attorney, Agent or Firm:
Toshio Yano