三亞禮盒包裝印刷廠什么是包裝紙?
印刷廠包(bao)裝用紙(zhi)(zhi)(zhi)有(you)牛皮(pi)紙(zhi)(zhi)(zhi)、雞皮(pi)紙(zhi)(zhi)(zhi)、紙(zhi)(zhi)(zhi)袋(dai)紙(zhi)(zhi)(zhi)、羊皮(pi)紙(zhi)(zhi)(zhi)、玻璃紙(zhi)(zhi)(zhi)、柏油(you)(you)紙(zhi)(zhi)(zhi)、防潮紙(zhi)(zhi)(zhi)、火藥包(bao)裝紙(zhi)(zhi)(zhi)、中性包(bao)裝紙(zhi)(zhi)(zhi)、半透明(ming)紙(zhi)(zhi)(zhi)、防銹(xiu)紙(zhi)(zhi)(zhi)、防油(you)(you)紙(zhi)(zhi)(zhi)、食物包(bao)裝紙(zhi)(zhi)(zhi)、石蠟紙(zhi)(zhi)(zhi)、茶(cha)葉袋(dai)紙(zhi)(zhi)(zhi)、紅(hong)電光(guang)炮(pao)紙(zhi)(zhi)(zhi)、真空(kong)鍍鋁紙(zhi)(zhi)(zhi)、復合(he)紙(zhi)(zhi)(zhi)等。
印(yin)刷(shua)廠(chang)(chang)用于(yu)包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)各種產(chan)品(pin)(pin)(pin)物資的(de)(de)(de)(de)紙(zhi)(zhi)(zhi)張。一般具(ju)有(you)較高的(de)(de)(de)(de)物理強(qiang)度及(ji)必定的(de)(de)(de)(de)抗水(shui)性(xing)。根據(ju)產(chan)品(pin)(pin)(pin)的(de)(de)(de)(de)特征,東莞印(yin)刷(shua)廠(chang)(chang)包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)紙(zhi)(zhi)(zhi)具(ju)有(you)相應(ying)(ying)的(de)(de)(de)(de)特別功用包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)紙(zhi)(zhi)(zhi)中,用量最(zui)(zui)大(da)(da)的(de)(de)(de)(de)是(shi)包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)大(da)(da)宗粉粒(li)狀工農業材料(liao),如水(shui)泥、化肥等(deng)(deng)用的(de)(de)(de)(de)紙(zhi)(zhi)(zhi)袋紙(zhi)(zhi)(zhi),一般均用3~4層以上紙(zhi)(zhi)(zhi)制成(cheng),故又稱(cheng)為多(duo)層紙(zhi)(zhi)(zhi)袋紙(zhi)(zhi)(zhi),以差異于(yu)包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)輕細產(chan)品(pin)(pin)(pin)的(de)(de)(de)(de)其他(ta)袋紙(zhi)(zhi)(zhi)。這類包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)紙(zhi)(zhi)(zhi)首要(yao)要(yao)求強(qiang)度高、耐重(zhong)載(zai)、抗沖擊,并(bing)有(you)恰當的(de)(de)(de)(de)透氣量。食物包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)紙(zhi)(zhi)(zhi)的(de)(de)(de)(de)品(pin)(pin)(pin)種標準(zhun)最(zui)(zui)多(duo)。東莞印(yin)刷(shua)廠(chang)(chang)并(bing)分為內包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)用及(ji)外(wai)包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)用兩大(da)(da)類。直接觸摸食物的(de)(de)(de)(de)稱(cheng)為內包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)紙(zhi)(zhi)(zhi),首要(yao)要(yao)求清潔,不帶病菌,具(ju)有(you)防(fang)(fang)潮、防(fang)(fang)油、防(fang)(fang)粘(zhan)、防(fang)(fang)霉等(deng)(deng)特性(xing)。東莞印(yin)刷(shua)廠(chang)(chang)外(wai)包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)紙(zhi)(zhi)(zhi)首要(yao)為了(le)(le)美化和維護產(chan)品(pin)(pin)(pin),除要(yao)求必定物理強(qiang)度外(wai),還需潔凈(jing)漂亮,適(shi)于(yu)印(yin)刷(shua)多(duo)色(se)的(de)(de)(de)(de)產(chan)品(pin)(pin)(pin)圖像和文字。供牛奶、菜汁等(deng)(deng)液(ye)體飲料(liao)的(de)(de)(de)(de)包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)紙(zhi)(zhi)(zhi),還必須具(ju)有(you)極好防(fang)(fang)滲(shen)透性(xing)。為了(le)(le)能較長時間保存(cun)、保鮮的(de)(de)(de)(de)需求,展開了(le)(le)紙(zhi)(zhi)(zhi)與金屬薄膜復合(he)、紙(zhi)(zhi)(zhi)與塑(su)料(liao)及(ji)金屬薄膜復合(he)的(de)(de)(de)(de)特種飲料(liao)軟包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)紙(zhi)(zhi)(zhi)(見食物包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)容器)。為適(shi)應(ying)(ying)金屬儀器及(ji)東西的(de)(de)(de)(de)防(fang)(fang)銹需求,展開了(le)(le)防(fang)(fang)銹紙(zhi)(zhi)(zhi)。紙(zhi)(zhi)(zhi)板中絕大(da)(da)部分也是(shi)供產(chan)品(pin)(pin)(pin)包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)用的(de)(de)(de)(de),首要(yao)用于(yu)制造(zao)紙(zhi)(zhi)(zhi)箱、紙(zhi)(zhi)(zhi)盒和包(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)襯墊。
印(yin)(yin)刷廠用于包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)意(yi)圖的(de)(de)一(yi)(yi)類紙(zhi)的(de)(de)總稱。可分為一(yi)(yi)般(ban)(ban)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)紙(zhi)、專用包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)紙(zhi)、商(shang)標紙(zhi)、防(fang)油(you)(you)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)紙(zhi)和(he)防(fang)潮(chao)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)紙(zhi)等。一(yi)(yi)般(ban)(ban)具(ju)有(you)(you)高的(de)(de)強度(du)和(he)耐性(xing)(xing)。各類包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)紙(zhi)具(ju)有(you)(you)不同的(de)(de)性(xing)(xing)質和(he)用途。例如,專用生果(guo)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)紙(zhi)薄(bo)而柔軟。感光防(fang)護紙(zhi)不透光。防(fang)油(you)(you)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)紙(zhi)(植物羊皮紙(zhi)等)具(ju)有(you)(you)防(fang)油(you)(you)脂(zhi)滲透功用。防(fang)潮(chao)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)紙(zhi)(瀝青紙(zhi)、油(you)(you)紙(zhi)、鋁箔紙(zhi)等)則(ze)有(you)(you)防(fang)潮(chao)性(xing)(xing)。商(shang)標紙(zhi)是經印(yin)(yin)刷后作(zuo)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)之(zhi)用。一(yi)(yi)般(ban)(ban)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)紙(zhi)多(duo)作(zuo)一(yi)(yi)般(ban)(ban)產品(pin)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)用,質量要求不嚴。
東莞印(yin)刷廠(chang)可分為:一(yi)般(ban)包(bao)(bao)(bao)(bao)(bao)裝(zhuang)紙(zhi)(zhi)(zhi)(zhi)、專(zhuan)用(yong)(yong)包(bao)(bao)(bao)(bao)(bao)裝(zhuang)紙(zhi)(zhi)(zhi)(zhi)、商標(biao)包(bao)(bao)(bao)(bao)(bao)裝(zhuang)紙(zhi)(zhi)(zhi)(zhi)、防(fang)(fang)油紙(zhi)(zhi)(zhi)(zhi)、防(fang)(fang)潮紙(zhi)(zhi)(zhi)(zhi)等多種。一(yi)般(ban)包(bao)(bao)(bao)(bao)(bao)裝(zhuang)紙(zhi)(zhi)(zhi)(zhi)紙(zhi)(zhi)(zhi)(zhi)質(zhi)強韌,作(zuo)(zuo)一(yi)般(ban)包(bao)(bao)(bao)(bao)(bao)裝(zhuang)用(yong)(yong),如牛皮紙(zhi)(zhi)(zhi)(zhi)、雞皮紙(zhi)(zhi)(zhi)(zhi)等。專(zhuan)用(yong)(yong)包(bao)(bao)(bao)(bao)(bao)裝(zhuang)紙(zhi)(zhi)(zhi)(zhi)根據用(yong)(yong)途而(er)命名,其性質(zhi)也(ye)各不(bu)相同,如生果包(bao)(bao)(bao)(bao)(bao)裝(zhuang)紙(zhi)(zhi)(zhi)(zhi)薄而(er)柔軟,感光防(fang)(fang)護紙(zhi)(zhi)(zhi)(zhi)色黑(hei)而(er)不(bu)透光,水泥(ni)袋紙(zhi)(zhi)(zhi)(zhi)堅韌而(er)不(bu)易(yi)決裂等。商標(biao)包(bao)(bao)(bao)(bao)(bao)裝(zhuang)紙(zhi)(zhi)(zhi)(zhi)是經印(yin)刷后作(zuo)(zuo)包(bao)(bao)(bao)(bao)(bao)裝(zhuang)用(yong)(yong),如糖塊包(bao)(bao)(bao)(bao)(bao)裝(zhuang)紙(zhi)(zhi)(zhi)(zhi)。防(fang)(fang)油紙(zhi)(zhi)(zhi)(zhi)具有(you)避免油脂(zhi)滲(shen)透的功用(yong)(yong),如植物羊皮紙(zhi)(zhi)(zhi)(zhi)、牛油紙(zhi)(zhi)(zhi)(zhi)等。防(fang)(fang)潮紙(zhi)(zhi)(zhi)(zhi)則有(you)防(fang)(fang)潮性,如柏(bo)油紙(zhi)(zhi)(zhi)(zhi)、油紙(zhi)(zhi)(zhi)(zhi)、鋁(lv)箔紙(zhi)(zhi)(zhi)(zhi)等。