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Cell regulator SW-31
产品概况
Product Overview
本品为具有亲水性的阴离子界面活性剂,它能增强水向PU树脂的浸入渗透能力,加快DMF的扩散速度,使PU膜的凝固速度加快,微孔结构疏松,提高产品厚度保持率,成膜性和皮膜的回弹性及透气、透湿性。
This product is an anionic interfacial agent with hydrophilicity, and it can enhance the penetrating power of water into PU resin and raise the diffusion velocity of DMF so as to accelerate the setting of PU film, loosen the micropore structure, and improve the thickness holding rate and film-forming property of the product and the elastic resilience and air and moisture permeability of the leather film.
技术指标/Techanical lndexes | 添加量与应用 / Level of Addition and Application |
外观:无色透明液体 Appearance:Colorless transparent liquid |
离子性:阴离子
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溶解性:≤5秒(1%水溶液,25℃) Solubility:≤ 5 seconds (1% water solution, 25°C) |
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固含量:60±1% Solid content:60±1% |
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PH值:6±1 PH value:6±1 |
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注意事项/packaging and storage
基本特点 Basic features |