Shanghai Daoqin Plastics Co., Ltd.

many 消费者都知道饮 material bottle 底部 三角标识 is bottle material “身份”, has in material bottle upper film label is what material. tube/pipe in 整 商 product use material in ratio small, in large material bottle amount and other day use product packaging 消费拉动 lower, this small sheet/slice film formed “江湖”.

polyester (PET) is product label film important environmental protection raw materials. polyester hot shrinkage film can used for more industry packaging field/area, its in label is its most main/primary application areas. Shanghai and use 户一起, use 6 year time, from R&D to production, from inner application to 走出国门, 一步一步 will hot shrinkage film use polyester toward market. 1至11 month, Shanghai hot shrinkage film use polyester amount ultra- 5000吨, expected full year ratio upper year growth 9.4%, maintain good 产销状态.

polyester label film 逐渐起步

hot shrinkage film label as is plastics label important separation 支, can printing 精美, color color 图案, and achieve 360 degree decoration, to good 视觉效果, has 利于商 product sales.

我国 hot shrinkage label film development 始于20世纪90 year rear 期, 经 十 more year fast speed development, currently hot shrinkage label film market 消费总 amount in 28 10,000 tons / year left right, types type main/primary has PVC(polyvinyl chloride (PVC)), OPS(定 toward polystyrene (PS)) and PET(polyester). its in, polyvinyl chloride (PVC) hot shrinkage film currently application most 广泛, ratio in 90% above.

and polyvinyl chloride (PVC) shrinkage film versus ratio, OPS shrinkage film environmental protection property excellent 良, for temperature degree comparison 敏感, 常规存储 conditions lower, its shrinkage property relatively high, need low temperature 储运, easy shrinkage, property, 导致失效. this type film tough property 偏差, easy in use process in generate issues, therefore market has rate high.

自2014 year 以, polyester hot shrinkage label film fast speed development, currently year production capacity ultra- 10 10,000 tons, due to price and use and other factors effect/influence and made 约, market ratio in 6%~8%, 即1.7万~2.3 10,000 tons, add upper export separation product, currently market year output/production volume and amount is 2万~3 10,000 tons.

environmental protection 效益驱动 polyester label film

polyvinyl chloride (PVC) hot shrinkage label film cost low, transparent degree good, shrinkage rate in, generally in 40%～60%, for hot requirements high, is due to polyvinyl chloride (PVC) and bottle use polyester density 接近, recycling easy use 简便 浮选 methods separation 开, in recycling difficult issues.

currently waste main/primary separation is and 填埋, polyvinyl chloride (PVC) 燃烧时 also has chlorine hydrogen acid property material generate, 腐蚀焚烧炉, can can generate 二噁英 gas 体, 不利于 environmental protection. in Europe and Japan and other 一 国家 and prohibited or made use type hot shrinkage film. 2010 year, 工信部 will “ use polyvinyl chloride (PVC) production 接触饮 material and food packaging ”列入淘汰 type product;2014 year, ring 境部(原 environmental protection 部) in 《 ring 境保护 comprehensive 名录》 in will polyvinyl chloride (PVC) is high and high ring 境风险 product.

polyester hot shrinkage film in normal temperature lower stability, add hot shrinkage, and is in direction upper 发生70% above hot shrinkage. film transparent, easy printing show/display product 形象;紧束 packaging material, anti dispersion property good; anti 雨, anti 潮, anti 霉.

more important is, polyester hot shrinkage film and material bottle 身 材质一致, can and bottle 身一起 recycling, separation step/link. in currently full 国逐渐推行 waste classification recycling large lower, as is ring good material, polyester hot shrinkage label film development is large 势 趋.