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1. The basic nature of HPMC Hypromellose, English name hydroxypropyl methylcellulose, alias HPMC. Its molecular formula is C8H15O8-(C10Hl8O6)n-C8Hl5O8, and the molecular weight is about 86,000. This product is a semi-synthetic material, which is part of the methyl group and part of the polyhydrox...Read more »
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Hydroxypropyl methyl cellulose, abbreviated as cellulose [HPMC], is made of highly pure cotton cellulose as raw material, and is prepared by special etherification under alkaline conditions. The whole process is completed under automated monitoring and does not contain any Active ingredients such...Read more »
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1 Introduction China has been promoting ready-mixed mortar for more than 20 years. Especially in recent years, relevant national government departments have attached importance to the development of ready-mixed mortar and issued encouraging policies. At present, there are more than 10 provinces a...Read more »