The ratio of rosin and rosinate is the important effect factor to the properties of sizing in the rosinate neutral sizes.The best weight ratio is 40%~50%.
明:松香酯中性施胶中松香与松香酯的配比对施胶性有重要的影响,松香与松香酯的最佳配比均为40%~50%。
The ratio of rosin and rosinate is the important effect factor to the properties of sizing in the rosinate neutral sizes.The best weight ratio is 40%~50%.
明:松香酯中性施胶中松香与松香酯的配比对施胶性有重要的影响,松香与松香酯的最佳配比均为40%~50%。
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