In this paper, research and development of PVA super water absorbent resin are introduced.
介绍了聚乙烯醇(pva)系高吸水树脂的国内外研究开发情况。
The modified PVA coating process was studied by the crosslinking reaction of the active amino resin and PVA.
利用具备活性的胺基树脂与聚乙烯醇进行交联反应，对改性聚乙烯醇涂布工艺进行了研究。
As for melt time of resin, HPMC, PVA, polymerization vessel may affect it.
对于树脂的熔融时间，HPMC、不同醇解度的PVA、聚合釜均有较大影响。
The characteristic properties of PVA super water absorbent resin compared with other absorbent resin are detailed.
对pva系高吸水树脂与其它类型高吸水树脂相比的性能特点进行了详细描述。
This PVA absorption resin can absorb and release humidity by itself with the environment humidity changing and this PVA absorption resin also has the capability in keeping the environment humidity.
发现随环境湿度的变化，该树脂可以自动进行吸湿或放湿，且具有一定的保湿能力。
High-absorb resin is able to absorb water that is hundred times of itself. The products include amyloid, acrylate, PVA applied in the field of sanitary, agriculture, medical and health care.
高吸水树脂是一种能吸收其自身重量数百倍水的树脂，形态各异。产品包括淀粉系列、丙烯酸盐系列、聚乙烯醇系列等，适用于生理卫生用品、农业、医疗保健等各种用途。
High-absorb resin is able to absorb water that is hundred times of itself. The products include amyloid, acrylate, PVA applied in the field of sanitary, agriculture, medical and health care.
高吸水树脂是一种能吸收其自身重量数百倍水的树脂，形态各异。产品包括淀粉系列、丙烯酸盐系列、聚乙烯醇系列等，适用于生理卫生用品、农业、医疗保健等各种用途。
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