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High dry stein Hall adhesive and method prepare high dry matter stein Hall adhesive
High dry stein Hall adhesive and method prepare high dry matter stein Hall adhesive
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机译:高干斯坦霍尔胶粘剂及其制备方法
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摘要
The present invention relates to the methods for being used to prepare high dry matter stein Hall adhesive, including preparing at least part of carrier part by the adhesive of total starch in gelatinization in alkaline medium, dilute the water that load bearing component has certain volume, the starch of remaining secondary is added, wherein first step, the carry portion preparation, the water of second step partial volume is diluted, it is sequentially added to the secondary starch of few a part, and in the third step, remaining addition alkali dilute form and secondary starch. The starch and alkali that remaining secondary is added preferably are incrementally increased.
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