Shanghai Daoqin Plastics Co., Ltd.

        总部位于 Switzerland Sukano company is development and production polyester and specialty resin use additives, color masterbatch and mixed material full company, most 近, company and 西 乐 combined as, from technology upper using/adopting recycling material manufacturing light white transparent PET bottle can property, but also also can same 产出进行 production.

Sukano recycling ring 图

         although for PET recycling utilizing comprehensive 进展, recycling utilizing white PET bottle 却依然存 in 挑战.

         white transparent masterbatch can used for PET mono bottle? high 达100% recycling material, 会不会 effect/influence production and (or) most product property can light property?

         is for this 挑战, Sukano company and 西 乐决定, from technology upper 证明由Sukano design has white transparent masterbatch formulation can used for PET mono bottle, but also using/adopting 西 乐 most new generation EvoBLOW™ blow molding machine, still can 以同样 产出 speed degree processing, for color, property can, function and rate belt/tape effect/influence.

        Sukano company technology expert from is mono 层PET white bottle made masterbatch 开始, will its 提交, used for using/adopting Europe PET bottle 平台(简称“EPBP”) agreement recycling material.

        结果, melt degree, pressure and stability property by is tool has good can processing property, in addition, high quality melt can property its pure degree and property.

        该 melt also show/display non stability color, has grade most material maintain white, this and most 初 原生PET white bottle high degree versus 似, using/adopting is 100% recycling PET.

         most rear, IV也 is stability, in recycling utilizing PET stage/phase, IV都 maintain 0.65 water 平, solid versus polymerization process (简称“SSP”)证明 its IV value and using/adopting 原生PET IV value (0.7/0.8) versus 近.

         its in key/critical factors is has poly 集, this need 归功于Sukano technology expert use formulation and formed separation, in recycling process in selection 兼容且 stability Raw Materials surface treatment technology.

        “结果并不令人惊讶, let 我们感 to is, from upper and this 一结果. ”Sukano full R&D negative 责人Michael Kirch说道, “我们确信, for white transparent PET bottle can recycling property design also can improves, 以反映 需 technology requirements, from achieve bottle to bottle recycling utilizing light white transparent PET. ”

        当专业 design formulation formed meet/satisfy most high blow molding technology requirements 时, 西 乐 in its high speed PET blow molding machine upper using/adopting 25%, 50% and 100% recycling material production light white transparent R-PET bottle.

         remove 含100% recycling PET bottle outer, through add Sukano design types white PET masterbatch formulation, can for light property can adjustment.

         this type of lower, 几乎看不出 and 原生材 material made formed bottle between in color upper 差异, but also in conditions lower this type of light retardant 隔 完整 property, ratio in 550nm long lower light rate low 于0.1%.

        “我们发现, in processing 100% recycling using/adopting Sukano design color masterbatch made formed white PET时, processing conditions or blow molding 产出没 has obvious 差异, make is in most tool property conditions lower. ”西 乐 full packaging expert Naima Boutroy introduction 说, “ although can can need for process as adjustment optimization 整 效果, 但我们 共同 formed and for concept 证明, make can improve/increase standards, is bottle belt/tape more good force property can and physical properties. ”

        总之, di combined as most large formed 就之一就 is, 证明 遮 light white transparent PET bottle can achieve high 达100% bottle to bottle recycling utilizing, need by used for product, need to rise grade by used for new increase value field/area.