Polyamide resin and chain type molded article

Polyamide resin and chain type molded article

  • CN 1,954,014 A
  • Filed: 05/19/2005
  • Published: 04/25/2007
  • Est. Priority Date: 05/21/2004
  • Status: Active Grant
First Claim
Patent Images

1. polyamide resin, this polyamide resin is to have as dicarboxylic acid units to contain the hexanodioic acid unit, contain the polyamide resin of five methylene diamine unit and the unitary composition of hexamethylene-diamine as two amine units, it is characterized in that, the unitary weight ratio of five methylene diamine unit and hexamethylene-diamine is 95:

  • 5~

    5;

    95, and above-mentioned five methylene diamine unit is to use five methylene diamine to form, and described five methylene diamine is to use the handled thing of lysine decarboxylase, the cell that produces lysine decarboxylase or this cell to produce from Methionin.

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