Daiamid composition capable of being marked by laser and preparing method thereof

Daiamid composition capable of being marked by laser and preparing method thereof

  • CN 101,724,259 B
  • Filed: 10/24/2008
  • Issued: 02/06/2013
  • Est. Priority Date: 10/24/2008
  • Status: Active Grant
First Claim
Patent Images

1. but the daiamid composition of a laser labelling is comprised of the following component of blend:

  • polymeric amide, 100 parts by weight;

    Melamine cyanurate, 1~

    10 parts by weight;

    Carbon black, 0.01~

    1 parts by weight;

    Glass fibre, 10~

    60 parts by weight;

    Oxidation inhibitor, 0.2 parts by weight.

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