Acetylated wood

Acetylated wood

  • CN 103,481,342 A
  • Filed: 12/19/2008
  • Published: 01/01/2014
  • Est. Priority Date: 02/01/2008
  • Status: Active Application
First Claim
Patent Images

1. acetylizad timber has:

  • A) radial shrinkage ratio R 2/ R 1be 0.27 to 0.64, R wherein 2acetylation radial contraction afterwards, R 1acetylation contraction before, and, B) radial shrinkage ratio T 2/ T 1be 0.26 to 0.48, T wherein 2for the radial contraction after acetylation, T 1for the radial contraction before acetylation.

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