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Medical use

And can block light. Protect drugs from light damage, PTP aluminum foil thickness is 0.024mm + its technical requirements should be consistent with GB] 2255-90 The indicators, heat seal strength revolves Taiwan layer, protective layer of sticky table, heat-resistant protective layer t + rupture strength and ease of oxides and volatile heavy metals, abnormal toxicity, the number of pinholes. The number of pinholes in GB3] 98 and infinite within the concept of standards, and GB12255-90 in the pinhole lm in d> 0.3mm is not allowed, d a 0.1-0.3mm not exceeding 1. Therefore, the application of industrial pure aluminum foil should be strictly in accordance with GB] 2255 a pretty standard to grasp the quality of raw materials. @ Medicinal PTP aluminum foil printing ink: PTP aluminum foil medicinal use of gravure printing technology. Aluminum foil for medical use in the special coating machine, with the main process is aluminum foil immersed in the ink tank through the gravure roll, when the gravure roll rotates, the scraper to scrape the ink. Network within the gravure printing ink transfer to the foil surface, after drying, cooling, and then were coated with text pattern solid, solvent free comparison + heat resistance, abrasion performance, good gloss, non-toxic paints, packaging contamination is not migrating drugs, utility operator station gravure surface viscosity requirements. commonly used Alcohol inks are polyamide ink, holding point is a good bullock with sexual, shiny, soft, good wear resistance,[link widoczny dla zalogowanych], good solvent release cyanide Then there are sets of ethylene vinyl acetate copolymer resin / acrylic resin as the main special ink composition of aluminum foil, which is characterized by bright color, garrulous and aluminum foil with high adhesion strength, good transparency. @ revolves United layer coating drying system according to a certain temperature: PTP aluminum foil coated on the printing press aluminum foil on the surface of the printed word patterns and coated dagger I protective agent, in another station agent coated fools. First, the purpose of wiping the protective agent to prevent wear on the surface of the ink layer,[link widoczny dla zalogowanych], the second is to prevent the PTP aluminum foil rolling and when the outer layer of ink caused by contact with the inner fools mixture contaminated pharmaceutical packaging. sticky table is the role of bonding agent PTP aluminum foil and plastic plates, to achieve a certain pharmaceutical sealing and seal strength. Nien Taiwan Jing, Jing protection both in the coating after need to dry, which requires a solvent drying process. enemy need to stay some time in the drying tunnel, the length of time depends on the coating machine winding speed,[link widoczny dla zalogowanych], fools then agent, protective agent of the thickness of the corresponding high temperature residence time is shortened + flooded layer due to thermal expansion. there are some differences in systolic elongation + it is not appropriate to stay too long at high temperature. otherwise prone to wrinkling and deformation of aluminum foil, so seize the fools in the Taiwan agent for the channel temperature protective agent, under the premise of ensuring the dry These should be controlled low. ④ adhesive layer: adhesive layer thickness on the film, revolves around the hard plastic end table then the fastness of greater fools Taiwan layer is too thin, hard piece of plastic when hot sticky material will be reduced due to lack of But the sticky adhesive fastness + thick layer will reduce Taiwan kwu access fastness, while cutting the time by a certain extent. costs. Therefore,[link widoczny dla zalogowanych], the need to control in the appropriate range, the thickness of adhesive coating layer sets the size of Taiwan concentration by fools, when the tension coating,[link widoczny dla zalogowanych], coating speed. the greater the concentration of adhesive, fabric tension Tai smaller, faster coating, the coating thicker lower concentration + On the contrary, the more tension large, slower income + is thinner coating, the adhesive layer thickness of the concentration by fools and coating mixture to adjust the tension, the ~ 3p or so. Mechanical Engineering Hubei Ao Tuo water carp, To meet the market development of new tung + I plant the courage to explore the potential enterprise management mechanism, Waiyinneilian, vigorously develop new products. Thereby providing to the community off with a reed, all in the work sheet metal press, - [optical coating machine, E Ⅱ iron light aircraft, thick organic carbon offset, multi-standard multi-species fish surface offset. With the deepening of reform, let F + high-tech at an alarming rate in continuous development. + I have this plant with the Hubei Institute of Technology, Huazhong Institute of Technology, Tianjin Ink Co., Ltd. Taiwan buried together built a light packaging and printing machinery research institutes and Indian Railway Technology Promotion Center UV solid {+ can provide good services sectors . We sincerely welcome our factory ship all walks of life come to China to discuss business, to work together to benefit society, mutual benefit and common prosperity. Director: Li Chin Address: River Road City, Hubei Province Water Plant No. 7 Tel: (0712) 6413197641258268I996Vo1. I6No. 6CHINAPACKAGING nosebleed Code: 432721 Fax: (0712) 6413205

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