About Us

Technical PatentsJaewon Industry Co., Ltd.
holds a variety of technology patents.

Patent No. 10-1663481

  • account_circle Jaewon
  • schedule 2024-04-16
  • visibility 11 회

Method for Purifying Recovered N-Methyl-2-Pyrrolidone Mixture and Method for Producing Polyvinylidene Fluoride Solution Using Same