Rigid foam and associated article and method

Rigid foam and associated article and method

  • CN 105,377,988 A
  • Filed: 06/24/2014
  • Published: 03/02/2016
  • Est. Priority Date: 07/23/2013
  • Status: Active Application
First Claim
Patent Images

1. urethane or a polyisocyanurate foam, comprises 1 to 50 weight percentage of the gross weight based on described urethane or polyisocyanurate foam, has a particle poly-(phenylene ether) of the median size of 1 to 40 micron;

  • Wherein, described urethane or polyisocyanurate foam have the core density using ASTMD1622-03 at 23 DEG C of 0.03 to 0.7 grams/cc of recording.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×