The system flexographic printing features 1) designed after the process. Flexo printing unit more, plus an online multi-channel post-processing, to put forward higher requirements overprint plate manufacturers, so when flexo plate, while the design process after what has become a major difficulty. 2) non-linear change of flexo platemaking dot gain, dot area and that such changes are not directly proportional. Dot gain is offset equidistant plastic plate, while the smaller flexo printing internet point in printing due to the small force area, the larger the dot lateral deformation force increases after more serious. This is going to pull color flexo tonal contrast with the requirements of the opposite. Flexo outlets trends were as follows: In the very hour outlets, either absolutely Network (caused copy); increased to 15% or even larger outlets (print result). In the darkened part of the network can easily become field (caused proofing and printing). 3) Deformation and flexographic pasting means of compensation. The most obvious feature of the flexographic is flexible, a perfect system has been very flexible printing plate, after which the plate is mounted to the cylindrical drum, the drum surface of the plate along the circumferential direction of the carton printing quota will produce bending deformation, this deformation will involve graphic plate surface, making the printed graphic and original size deviations occur. For less demanding print quality can not be considered, but for higher print quality measures must be taken to compensate for the change of this size, the compensation currently available in the following ways: a) In the original design, according to India Edition elongation, changing dimension corresponding values ??subtracted. b) When shooting proofing film, shot using a deformable mirror, shortening change to size. c) the use of computer-plate, just finished designing dichroic ink draft before zooming to a single instruction. d) the use of the drum-type copy method, i.e., the same printing plate cylinder and proofing plate cylinder size. The developing temperature is high, the development temperature, the thermal motion of molecules in the developer intense, dissolving the resin in the coating on the large force; low temperature, the thermal motion of molecules decreased, the solubility of the resin badly; with the result in the same exposure conditions , the developing time required is different at different temperatures. The developing temperature is low negative impact on the quality of the plate temperature is usually higher than large, so the user must take the developer in winter temperature to the specified range, so the plate to get satisfactory results. In other conditions remain unchanged, PS version of the developing speed is proportional to temperature and the developing relationship that developed the higher the temperature, the faster development. Zhengzhou Dunlop advertising (Figure) _ _ Tangshan plate plastic plate is provided by Dunlop Advertising Co., Ltd., Zhengzhou. "Flexographic, resin version, print, packaging design" Preferred Advertising Co., Ltd., Zhengzhou Dunlop (2), the company is located: Chemical Road, Zhengzhou City, the northwest corner of Narcissus Road, over the years, Zhengzhou Dunlop advertiser to provide customers with the best quality Services, Contact: Manager Zhao. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Zhengzhou Dunlop ads look forward to be your long-term partner!