The chemical layer that I have mentioned above is formed by compounding polyester, nylon, or cellulose fabric with polybasic acid derivative so that it could efficiently absorb water and smell.
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美
- 所述的化合层之化合物为利用聚酯、尼龙或纤维素织物与多元酸衍生物化合处理,以化合成具有吸水、吸味功效之化合层。