The key factor of preparing melamine formaldehyde fiber is obtaining stable spinning solution.
采用湿法纺丝制备三聚氰胺甲醛纤维的关键在于获得稳定的纺丝原液.
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Solvent effect and volume shrinkage ratio in melamine - formaldehyde gel aging process were discussed.
介绍了三聚氰胺 - 甲醛凝胶老化过程的溶剂效应及其对体积收缩的影响.
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