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济南灯箱制作材料的特性及应用范围

页面更新时间:2015-05-07 11:09 来源:未知 作者:admin 点击:

一、 PVC片材韧性較高,不易燃烧,燃烧时会产生氯气,对环境造成一定影响,PVC易热合,可采用封口机和高周波封边,是生产透明吸塑制品的主要原料。 PVC片材是一种用途广泛而深受欢迎的材料,PVC胶片可以分为环保及不环保两种,可以制成透明、彩色、防静电、镀金、植绒等各种吸塑包装制品,其特点主要透明度高、表面光泽好、晶点少、水纹小、用途广、耐冲击性强、并且易于成型,产品广泛用于玩具、食品、电子产品、医药、电器、礼品、化妆品、文具等产品外包装。

A PVC sheet, high toughness, easy combustion, combustion will produce chlorine, some impact on the environment, PVC is easy to heat, can use sealing machine and high frequency edge, is the main raw material for the production of transparent plastic products. PVC sheet is a widely used and popular materials, PVC film can be divided into two kinds of environmental protection and environmental protection, can be made into transparent, color, anti-static, gold-plated, flocking and other plastic packaging products, the main characteristics of high transparency, good surface gloss, crystal points less, water lines, wide use, small strong impact resistance, and easy molding, products are widely used in toys, food, electronic products, electrical appliances, medicine, cosmetics, stationery, gifts and other products packaging.

二、PS硬片密度低,韧性差,易燃烧,燃烧时会产生苯乙烯气体(属有害气体),所以一般用来生产各种工业用的吸塑托盘。PS片材是近年发展起来的新型环保包装材料,凭着其优良热成型性能,良好的环保性能及卫生性能,广泛应用于医药、食品、玩具、电子。

Two, PS film with low density, poor toughness, easy combustion, combustion will produce styrene gas (a toxic gas), so commonly used to produce all kinds of plastic tray for industrial use. PS sheet is a new environmentally friendly packaging materials developed in recent years, with its excellent thermal forming performance, good environmental performance and health performance, widely used in medicine, food, toys, electronics.

三、PET硬片韧性好,是近年发展起来的新型济南灯箱制作材料。凭着其优良的韧性、高强度、高透明性,以及可回收再生利用,易燃烧,燃烧时不产生有害气体,属于环保材料而逐渐取締PVC,但价格高。适宜做高档的吸塑制品,欧美国家的吸塑泡壳一般要求采用PET材料,但其热熔点較高,给高周波封装带来很大困难,为了解决这一问题,人们在PET表面复合上一层PVC膜,取名为PETG,但价格更高一些。

Three, PET yingpian toughness, is the production of new light materials developed in recent years in Ji'nan. With its excellent toughness, high strength, high transparency, and recycling, easy combustion, no harmful gas when burning, which belongs to the environmental protection material and phasing out of PVC, but the price is high. Suitable for plastic products of high-grade plastic blister, European countries generally require the use of PET material, but the heat of high melting point, which brings great difficulties to the high frequency package, in order to solve this problem, people on the surface of PET composite with a layer of PVC film, named PETG, but the price is higher.

主要用於电子、食品、玩具、彩盒窗口、领托、鞋类包装等。优点如下: 1.具有优良的透明性与光洁度,展示效果好。 2.表面装饰性能优良,可不经表面处理即可印刷,易压制花纹,易金属处理(真空镀金属层) 3.具有良好的力学强度。 4.对氧气及水蒸汽的阻隔性能良好。 5.耐化学性能好,可经受多种化学物质的侵蚀。 6.无毒,卫生性能可靠,可用以食品、药物及医疗器材的包装,并可以Y射线对其所包装的物品消毒。 7.对环境保护的适应性好,可经济而方便地回收利用;焚烧其废弃物时,不产生危害环境有害物质。PET片材被认为是符合(ROSH)环境保护要求的一种理想的包装材料。

Mainly used in electronics, food, toys, gift box window, collar, footwear and packaging. The advantages are as follows: 1 has excellent transparency and smoothness, good display effect. 2 surface decoration performance, without surface treatment can be printed, easy pressing patterns, easy metal processing (vacuum plating layer) 3 has good mechanical strength. 4 of the oxygen and water vapor barrier properties of the good. 5 good chemical resistance, erosion can withstand a variety of chemical substances. 6 health non-toxic, reliable performance, can be used to food, drugs and medical equipment, packaging, and Y ray on the packaging items disinfection. 7 of the adaptability of the environmental protection, economical and easily recycled; the waste incineration, does not produce harmful substances harmful to the environment. PET sheet (ROSH) is considered to be an ideal packaging materials environmental protection requirements.


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