Carbonless paper and plain paper from the appearance of no significant difference, but it can be used to rewrite Sanmenxia carbonless paper to produce the same effect with blue carbon paper (note: Europe, South Africa and some other countries produce carbonless paper for color black), and will not stain your fingers and clothing, more convenient health. This paper is not due to manufacturing carbon materials using duplicate content, so named it (NCR) non-carbon paper, referred to as non-carbon paper. NCR is not required for coloring wax carbon paper, carbon paper could not duplicate it waxed, coated with chemicals due to the reason. Multi-page non-carbon paper stacked directly print or pen to write out a formula to copy multiple files. Facilitate cleaning Pingdingshan has no carbon paper, can also be made perforation Vacancy computer printing paper, printing efficient continuous replication, carbonless paper paper production is very important. NCR production techniques of the past few years the country has successfully developed a resin-modified alkyl salicylate zinc reagent, while maintaining excellent speed and color based on the color optical density greatly improved lightfastness, such light resistance alkyl zinc salicylate resin has been applied in a number of manufacturers. Carbonless CF paper of the main component of the adhesive coating has a PVA, styrene-butadiene latex, such as modified starch. Although the maximum bond strength PVC, styrene-butadiene latex is 1.5-2 times, 3-4 times starch, but because PVA water-sensitive, film strength (NCR will affect the color effect), high cost, susceptible to acid, alkali influencing, rheology deterioration problems at high speeds without using a separate shear. Styrene-butadiene latex adhesive force and good water resistance, easy to get a high degree of smoothness and gloss after the coated paper after calendering, but poor water retention styrene-butadiene latex, pH values ??below a precipitate 6:00 shortcomings without used alone. Despite their low bond strength of starch, but because it does not form a film as well as better water retention and widely used. NCR adhesive coating usually consists of three kinds of adhesives (PVA, styrene-butadiene latex, modified starch) with the use of non-carbon paper Luoyang, making both high strength adhesive system also contains an open surface, the maximum extent to reduce the influence of the adhesive film-forming properties of the color effect, while the presence of the starch during drying helps to maintain the water content of the coating. Luoyang carbonless paper, carbonless paper, Jinzhou Jinzhou Paper provided by New Materials Co., Xinxiang. Xinxiang City, Jinzhou New Materials Co. (www.hnjinzhou.com) strong, credible, in Xinxiang 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 and you hand into the brilliant, for a better future!