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長沙印刷原理與印刷分類有哪些?
2021-05-17 已有94人瀏覽印就是一(yi)門總體性(xing)良好的水利工程(cheng)系統各學科,它通常(chang)學習設計進行(xing)紙(zhi)(zhi)箱(xiang)印刷紙(zhi)(zhi)箱(xiang)印刷制(zhi)版(ban)科學課(ke)通常(chang)理論知識、設計進行(xing)紙(zhi)(zhi)箱(xiang)印刷紙(zhi)(zhi)箱(xiang)印刷制(zhi)版(ban)文字企(qi)業信息清(qing)理、設計進行(xing)紙(zhi)(zhi)箱(xiang)印刷紙(zhi)(zhi)箱(xiang)印刷制(zhi)版(ban)流程(cheng)系統、各式各樣記錄表紙(zhi)(zhi)箱(xiang)印刷制(zhi)版(ban)板材、設計進行(xing)紙(zhi)(zhi)箱(xiang)印刷紙(zhi)(zhi)箱(xiang)印刷制(zhi)版(ban)板材及適性(xing)。
紙箱印刷細分:
1.(凹(ao)印(yin))一般是(shi)塑料印(yin)刷(shua)(shua),或(huo)者是(shi)卷筒紙印(yin)刷(shua)(shua),印(yin)刷(shua)(shua)大量的包裝袋或(huo)者煙標、雜(za)志等等,以電雕滾筒版為主(zhu)。
2.(膠(jiao)印(yin)(yin)(yin))俗(su)稱(cheng)彩印(yin)(yin)(yin),用菲(fei)林通(tong)過(guo)曬版(ban)機(ji)(ji)(ji)曬在預(yu)涂感(gan)光版(ban)(PS版(ban))上(shang),然后用膠(jiao)印(yin)(yin)(yin)機(ji)(ji)(ji)印(yin)(yin)(yin)在紙(zhi)張上(shang),一般網線(xian)數在175線(xian)/平方(fang)英寸(cun),175L/inch;膠(jiao)印(yin)(yin)(yin)機(ji)(ji)(ji)有單色(se)機(ji)(ji)(ji)、雙色(se)機(ji)(ji)(ji)、四色(se)機(ji)(ji)(ji)、五(wu)色(se)機(ji)(ji)(ji)等;規格上(shang)有大全張機(ji)(ji)(ji)、全開(kai)(kai)(kai)機(ji)(ji)(ji)、對開(kai)(kai)(kai)機(ji)(ji)(ji)、四開(kai)(kai)(kai)機(ji)(ji)(ji)、八開(kai)(kai)(kai)機(ji)(ji)(ji)等。
3.(柔印(yin)(yin))水印(yin)(yin)則(ze)是(shi)用菲林(lin)貼在樹脂版(ban)、橡皮(pi)版(ban)感光腐蝕(shi)(shi)或雕(diao)刻印(yin)(yin)刷(shua)圖案進行印(yin)(yin)刷(shua)。(另外,燙金屬凸印(yin)(yin),要先出陰(yin)片菲林(lin)去做腐蝕(shi)(shi)金屬板。)
4.(絲印(yin))一(yi)般(ban)印(yin)刷較粗(cu)的(de)圖案,印(yin)刷材料(liao)有布、塑料(liao)、紙(zhi)(zhi)張(zhang)、紙(zhi)(zhi)箱板等(deng)(deng),印(yin)刷版(ban)是以(yi)網(wang)框線為主,普通的(de)一(yi)般(ban)為80~100線,我們接(jie)觸的(de)用于(yu)紙(zhi)(zhi)張(zhang)的(de),如印(yin)UV油(you)、做磨沙效(xiao)果(guo)、局部(bu)UV上光等(deng)(deng)。
5.絲網印網絡和服務網點),常見以每屏幕尺寸為175線的占多數,較經常用到于銅版紙畫冊封面設計廣告有哪些等的噴涂廠版,白板紙或面特別滑的紙宜按照150線;價廉物美畫冊封面設計有的按照200線,常見200線的噴涂廠版機規定很整潔,出片沒問題,關鍵所在在噴涂廠版。
uv打印機彩印基礎(chu)的(de)知識:
1.紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)張和(he)印(yin)刷(shua)(shua)(shua):紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)張一(yi)(yi)般(ban)分為(wei)膠(jiao)版(ban)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),如普通(tong)的(de)復印(yin)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、書寫紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi);銅(tong)(tong)版(ban)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),啞粉紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),200g以(yi)上厚(hou)度的(de)稱為(wei)卡(ka),如銅(tong)(tong)板卡(ka)等(deng),大部(bu)(bu)分用于畫冊和(he)廣告彩色(se)單;白(bai)板紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),白(bai)卡(ka)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),大部(bu)(bu)分用于紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)盒包裝盒;還有(you)無碳(tan)復寫紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、不干膠(jiao)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、硫(liu)酸(suan)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、特(te)種紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、還有(you)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)的(de)面紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、芯紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、牛卡(ka)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)等(deng)。紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)張的(de)厚(hou)度一(yi)(yi)般(ban)以(yi)克數(shu)g計算,一(yi)(yi)般(ban)說157g 銅(tong)(tong)版(ban)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)就是(shi)(shi)指(zhi)這種銅(tong)(tong)版(ban)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)厚(hou)度是(shi)(shi)每(mei)平方米157克,克數(shu)越(yue)大紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)張就越(yue)厚(hou)。印(yin)刷(shua)(shua)(shua)上習慣把500張全張紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)叫(jiao)1令紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)張是(shi)(shi)以(yi)噸(dun)論價的(de),各(ge)種克數(shu)厚(hou)度的(de)紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)張每(mei)噸(dun)的(de)令數(shu)都(dou)不一(yi)(yi)樣,有(you)表(biao)可以(yi)參(can)考。印(yin)刷(shua)(shua)(shua)質量一(yi)(yi)般(ban)先(xian)要看(kan)有(you)沒(mei)(mei)有(you)套(tao)準,印(yin)刷(shua)(shua)(shua)網點是(shi)(shi)否(fou)結實清晰,版(ban)面紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)張有(you)沒(mei)(mei)有(you)蹭臟和(he)刮(gua)傷(shang),修(xiu)裁(cai)線有(you)否(fou)印(yin)出來,文字(zi)有(you)沒(mei)(mei)有(you)斷筆,顏色(se)是(shi)(shi)否(fou)均勻,如有(you)樣張還要核對打樣。印(yin)刷(shua)(shua)(shua)加工費通(tong)常(chang)都(dou)以(yi)色(se)令計算,即(ji)每(mei)一(yi)(yi)令紙(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)印(yin)一(yi)(yi)個色(se)叫(jiao)1色(se)令。
2. 下列常說的(de)一般來(lai)說以(yi)數碼(油墨印刷)作(zuo)為(wei)主料,應先要認識技(ji)術(shu)參(can)數開數,普通 平張(zhang)紙(zhi)技(ji)術(shu)參(can)數有寬(kuan)容(rong)和正度(du)(du)(du),寬(kuan)容(rong)全(quan)張(zhang)技(ji)術(shu)參(can)數為(wei):119cm* 89cm(47英(ying)寸*35英(ying)寸),切(qie)開成(cheng)兩張(zhang)叫對開,切(qie)開四(si)張(zhang)叫四(si)開,切(qie)開8張(zhang)叫8開(A3),切(qie)成(cheng)16張(zhang)為(wei)16開(A4)。正度(du)(du)(du)紙(zhi)全(quan)張(zhang)規格為(wei):108cm* 78cm(43英(ying)寸*31英(ying)寸),同樣(yang)切(qie)兩張(zhang)為(wei)正度(du)(du)(du)對開,…… 以(yi)此類推(tui)。
3.印后制造工步有復光膜、復啞膜、燙金字、過油、過UV、折頁、騎單車訂裝訂成冊、鎖線膠裝、毛邊模切機、細瓦E瓦楞紙等。
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