• 
• 
• 
• 
• 

文膠片陋在(zai)(zai)(zai)涂有感光材料(liao)的(de)(de)紫(zi)銅(tong)(tong)板上(shang)進(jin)行腐(fu)蝕，紫(zi)銅(tong)(tong)板硬(ying)度低，可(ke)以在(zai)(zai)(zai)紫(zi)銅(tong)(tong)板背面粘貼(tie)其(qi)(qi)他硬(ying)度高(gao)的(de)(de)版(ban)(ban)(ban)(ban)(ban)材。或(huo)者在(zai)(zai)(zai)較硬(ying)的(de)(de)版(ban)(ban)(ban)(ban)(ban)襯上(shang)充電鍍(du)一層(ceng)紫(zi)銅(tong)(tong)即可(ke)。將單開(kai)被腐(fu)蝕后經(jing)提高(gao)強度處理的(de)(de)紫(zi)銅(tong)(tong)印(yin)(yin)(yin)(yin)版(ban)(ban)(ban)(ban)(ban)用(yong)熱壓機(ji)(ji)壓在(zai)(zai)(zai)1mm厚的(de)(de)塑料(liao)板上(shang)，塑料(liao)板經(jing)精(jing)密(mi)裁切(qie)、高(gao)頻焊接做成大(da)張塑料(liao)印(yin)(yin)(yin)(yin)版(ban)(ban)(ban)(ban)(ban)，用(yong)大(da)張塑料(liao)版(ban)(ban)(ban)(ban)(ban)翻鍍(du)銅(tong)(tong)版(ban)(ban)(ban)(ban)(ban)，銅(tong)(tong)版(ban)(ban)(ban)(ban)(ban)再翻鎳(nie)凸版(ban)(ban)(ban)(ban)(ban)， 翻鎳(nie)凹版(ban)(ban)(ban)(ban)(ban)即可(ke)供上(shang)機(ji)(ji)使用(yong)。這(zhe)種腐(fu)蝕工(gong)(gong)藝制作的(de)(de)凹版(ban)(ban)(ban)(ban)(ban)其(qi)(qi)版(ban)(ban)(ban)(ban)(ban)紋凹槽呈U字型(xing)，蓄墨(mo)性能好(hao)(hao)，印(yin)(yin)(yin)(yin)出(chu)產品(pin)線條墨(mo)層(ceng)厚實、手(shou)感強。而(er)且采(cai)(cai)用(yong)腐(fu)蝕的(de)(de)方法比擬的(de)(de)。中外(wai)各國紙(zhi)幣的(de)(de)人(ren)像歷來(lai)都是(shi)采(cai)(cai)用(yong)手(shou)工(gong)(gong)雕(diao)(diao)(diao)刻(ke)(ke)，手(shou)工(gong)(gong)雕(diao)(diao)(diao)刻(ke)(ke)表現人(ren)物特征別具風(feng)格。手(shou)工(gong)(gong)雕(diao)(diao)(diao)刻(ke)(ke)的(de)(de)深版(ban)(ban)(ban)(ban)(ban)紋印(yin)(yin)(yin)(yin)出(chu)的(de)(de)產品(pin)墨(mo)層(ceng)厚、手(shou)感好(hao)(hao)、防偽性強。但手(shou)工(gong)(gong)雕(diao)(diao)(diao)刻(ke)(ke)存在(zai)(zai)(zai)兩個問題，首先(xian)是(shi)效率(lv)低，不(bu)適合快速生產的(de)(de)需要，此(ci)外(wai)，因為手(shou)工(gong)(gong)雕(diao)(diao)(diao)刻(ke)(ke)必須用(yong)刻(ke)(ke)刀，刻(ke)(ke)出(chu)的(de)(de)版(ban)(ban)(ban)(ban)(ban)紋在(zai)(zai)(zai)深度方向的(de)(de)截面上(shang)是(shi)呈V字型(xing)凹槽，這(zhe)種形狀(zhuang)的(de)(de)凹槽蓄墨(mo)性不(bu)太好(hao)(hao)，如果(guo)凹即采(cai)(cai)用(yong)擦版(ban)(ban)(ban)(ban)(ban)

<柳州>鑫瑞格（固安）科技有限公司長期生產銷售：柳州防偽培訓制作印刷廠，我們崇尚團隊合作、在合作中共贏；我們相互尊重，相互信任，相互支持；團結就是力量 今天的我們還僅僅是一顆種子，需要每一位員工艱苦的付出與努力。創業維艱，為了建立公司的長青基業，今天我們統一思想，形成共識。我(wo)們(men)愿與(yu)(yu)我(wo)們(men)的客戶(hu)唇齒相依、榮辱與(yu)(yu)共(gong)、風(feng)雨同舟(zhou)、共(gong)享(xiang)豐(feng)盛。