山東無紡布袋的兩種印刷方式

　　山東無紡布袋的兩種印刷方式：
　　熱轉�。簾徂D印在印刷中屬于特種印刷。這種印刷需要中間介質，即先將圖印刷在熱轉印膜或熱轉印紙上，再通過轉印設備加溫將圖案轉移到無紡布上。
　　Heat transfer, thermal transfer belongs to the special printing in the printing. The printing need medium that first figure printing on the thermal transfer film or thermal transfer paper, again through the transfer printing equipment on the heat transfer the pattern to non-woven fabrics.
　　在紡織類印刷中特別常用。其特點：印刷精美，有豐富的層次感，有照片一樣的效果。適用于小面積彩圖印刷。缺點：印刷費用太高。
　　Special used in textile printing. Its characteristics: beautifully printed, have rich administrative levels sense, have the same effect as picture. Suitable for small area colour printing. Weakness: printing cost is too high.
　　凹版印刷：用這種方法加工的成品通常叫做復膜無紡布袋.這種印刷一般分為兩步:
　　Intaglio printing: the finished product that processes in this way are usually called compound non-woven bag. The printing generally divided into two steps:
　　1.先采用傳統的凹版印刷工藝將圖案印在膜上。
　　1. The traditional gravure printing process will first logo printed on the film.
　　2.再采用淋膜的方式將印有圖案的膜復到無紡布上. 一般大面積印刷或者一些帶有彩圖的圖案都要采用這種印刷方式，其特點是印刷精美,全程采用機器生產,生產周期短。
　　2. To adopt the way of film will be patterned membrane complex on non-woven fabric. Generally large printing or something with a color map design will adopt this way of printing, its characteristic is beautifully printed, using machine production, short production cycle.
　　另外無紡布復上膜之后還具有防水性能,成品袋子牢固性好.缺點:由于無紡布上復上一層膜之后跟環保概念有沖突。
　　Non-woven on the compound membrane after also has waterproof performance, product being very good bag. Disadvantages: due to the compound non-woven fabric on a layer of film after have conflict with environmental protection concept.
　　另一個就是必需要量大才合適做這種印刷方式,因為凹版印刷方式首先要制作電雕版,這就是一筆不小的費用。
　　Another is necessary to measure old do appropriate to do this way of printing, because gravure printing way first to make electric engraving, this is a not small cost.