One kind leak detection fluorescent material and preparation method thereof

One kind leak detection fluorescent material and preparation method thereof

  • CN 105,349,133 B
  • Filed: 11/26/2015
  • Issued: 04/10/2018
  • Est. Priority Date: 11/26/2015
  • Status: Active Grant
First Claim
Patent Images

1. one kind leak detection fluorescent material, it is characterised in that including calcium carbonate and fluorescent pigment, the weight of the fluorescent pigment and calcium carbonateAmount ratio is 1:

  • 1~38;

    The fluorescent pigment is to include vector resin, fluorophor, auxochrome group and rigid planar structureConjugatedπ

    bond fluorescence resin particle, fluorescence resin particle wrapped up by calcium carbonate granule.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×