The excellent conditions of multiple-functional tanning agent-MTA used in the retanning of the soft cattlehiole upper leather have been studied by the official test.

 
  • 本研究通過(guò)正交優(yōu)化試驗確定了MTA用于牛軟鞋面革復鞣的最佳工藝條件,并配合其它鞣劑在制革廠(chǎng)進(jìn)行了擴大試驗和生產(chǎn)性中試實(shí)驗。
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