Polyazo reactive dye compound and preparation method therefor

Polyazo reactive dye compound and preparation method therefor

  • CN 105,199,427 A
  • Filed: 09/02/2015
  • Published: 12/30/2015
  • Est. Priority Date: 12/19/2014
  • Status: Active Grant
First Claim
Patent Images

1. a polyazo reactive dye compound, described compound has the polyazo dye structure of following formula I:

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×