Guanhao carbonless paper _ Kaifeng, Xinxiang City Paper Co., Ltd. (Certified) _ carbonless paper provided by the Xinxiang City Paper Co., Kaifeng. Xinxiang Kaifeng Paper Co. (www.xxkfzy.cn) is specialized in the "non-carbon paper roll NCR carbonless paper" of the enterprise, the company of "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Yangxing Jun. NCR select stretchable small, strong barrier properties of the stretchable paper base paper is not too large, elongation and dried wetting transverse shrinkage of not more than 2% and preferably, in order to avoid causing a color shift microcapsules Paper disease. NCR paper does not allow the existence of holes, a large needle, through the curtain seriously affect the appearance of the paper Paper isolation disease. Understand the structure of carbonless paper, which can be detected by the paper detection process. Paper meet the above criteria must also be painted on the machine test, if the backing roll coating process air knife coating head or feeding at the breast roll on a stick over a roll coating paint need cleaning every once jiangqiao carbonless paper roll then this paper should not be used as a coating CFB Guangzhou days Qin printing paper, because this paper CFB paper produced during storage of the entire area will be color paper disease. NCR select high performance microcapsules interval agents reasonable formula microcapsules critical impact on NCR's quality, the actual production, control the particle size of the microcapsules in 3-8um, spacer particle size 15 -25 um is appropriate, and requires both a uniform particle size, the content of the microcapsules and the spacer by CB coating formulation. Carbonless paper printing wrinkle solutions with J2205-type off-color offset printing to 45 g of yellow second line guanhao carbonless paper, frequently appear on both sides of the paper when no carbon paper wrinkling failure, resulting in deformation of the table layout, text missing pen off zoned quality defects, but also affect the accuracy of a set of co-products do not meet the quality requirements of use. After this problem occurs, even though the operator has taken to adjust light printing pressure, check the flatness of the blanket, elastic uniformity, and repeatedly biting pressure gripper drum to be adjusted to no avail, still can not eliminate the printing wrinkling. The semi-finished paper after cutting, they can not be returned or replacement processing, customer hurry bombarded goods, the situation is more difficult, I do not know what to do. In this regard, the author through on-site observation and inspection, found that after the associated printing prone to wrinkling of non-carbon paper, the edge curl and deformation of existence. In addition, the paper does not correspond to the left and right corners of carbonless paper roll bite, so the printing process with the rapid rotation of the drum, on both sides of the paper because it is not to bite the bullet and fall backward, left and right sides of the paper and the middle edge of the paper does not keep straight and synchronized scrolling, so the impression cylinder squeeze through the role, it is easy to make paper for uneven drag shoot several fold marks on both sides of the direction of produce, after analysis of the reasons, I mind flashed an idea to solve the problem immediately, to the left and right sides plus cardboard sheet liner elastic blanket, tighten the purpose of eliminating paper printed corrugated cardboard strip through the liner. Together, it allows both high strength adhesive system also contains an open surface state, minimize the impact of the adhesive film on the effect of color, while the presence of starch drying process helps maintain coating containing water.