Papermaking is a crystalline quality carbon paper Han working people long accumulation of experience and wisdom, for writing, printing, painting or packaging sheet fiber products. Sheet with vegetable fibers of carbon-free paper, as a write painting, printing books, and packaging. Paper: Paper in general. Carbonless paper in sheets counted paper wholesale, so the paper is generally divided into: letterpress printing paper, newsprint, offset printing paper, coated paper, parchment books, dictionaries paper, copy paper, paperboard and the like. The chemical composition of the plant fiber material containing mainly 1, in cotton cellulose, cellulose content above 90%; wood, reeds, Di Wei also contains 40 to 50% of the cellulose. From the perspective of non-carbon paper and paper prices in the pulping process should vigorously try to keep the cellulose to improve pulp yield and paper strength. 2, hemicellulose in plant fiber raw materials, hardwood and grasses hemicellulose content of the feedstock may be as high as 30%; in softwood typically contain only about 20%; less cotton content. In order to increase pulp yield and paper strength, but also in the pulping process as much as possible to retain some hemicellulose. 3, softwood lignin in wood, the lignin content of about 30%, while the grasses typically contain about 20% of raw materials, cotton, flax not contain lignin. Carbonless Paper Carbonless Paper wholesale _ _ Jinzhou Paper provided by Xinxiang City, New Materials Co., Ltd. Jinzhou. Xinxiang City, New Materials Co., Ltd. Jinzhou (www.hnjinzhou.com) strong, credible, in Xinxiang of paper and paper processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jinzhou Paper into the brilliant and you work for a better future!