Ground fabric and hot melt adhesive and assistant agents of fusible interlining for sand washing silk was found, paste recipe and produce coures was indicated.

 
  • 通過(guò)性能對比,找到了適于生產(chǎn)耐砂洗漿點(diǎn)襯布要求的底布和熱熔膠及漿料助劑品種,并指出了漿點(diǎn)襯布生產(chǎn)工藝及漿料配方的制訂原則。
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