One kind is without aldehyde environmental protection particieboard and its manufacture method

One kind is without aldehyde environmental protection particieboard and its manufacture method

  • CN 107,363,964 A
  • Filed: 05/12/2016
  • Published: 11/21/2017
  • Est. Priority Date: 05/12/2016
  • Status: Active Application
First Claim
Patent Images

1. one kind includes major ingredient and auxiliary material without aldehyde environmental protection particieboard, wherein raw material, it is characterised in that major ingredient is wood shavings, and auxiliary material isAdhesive and waterproofing agent, major ingredient composition are:

  • Fiber or wood shavings account for major ingredient oven dry weight for 100%, consolidating for adhesive contains in auxiliary materialAmount addition is major ingredient 5-20%, and waterproofing agent addition is the 1-4% of major ingredient oven dry weight, and wherein adhesive includes Soy-based Protein glueGlutinous agent and optionally isocyanates gluing agent, waterproofing agent are paraffin.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×