Shanghai Daoqin Plastics Co., Ltd.

modified polypropylene (PP) （PP）因 tool has good molding processing property and force property can by widely used in automotive, home appliances, electronics electrical, day use product and other field/area. however modified polypropylene (PP) pellets in production process in need add powder and other filler, 因而会 generate a large amount of powder 尘, heavy ring and 人体健康. 随 各 国家 for energy saving emission reduction, environmental protection and other requirements improve/increase, material fiber modified polypropylene (PP) advantages 越 越 obvious.

as is types can recycled material, material fiber high ratio/proportion use can reduce 石油基 resin versus for consumption amount, from reduce carbon 排放. remove outer, versus ratio reinforcement type filler （如 slip powder and glass fiber ）, material fiber can decrease/reduce powder 尘污染, its rigid property versus for relatively low, molding processing process in, in decrease/reduce can consumption and equipment abrasion loss advantages obvious, can force ring 境保护.

Wanhua Chemical poly low carbon environmental protection, launch Wanatural™ series material fiber modified polypropylene (PP) product.

Wanatural™ product currently main/primary and series, toughened series, high rigid series and appearance series.

toughened series rigid tough balanced relatively good, color stability, odor 佳, can substitute/replace 传统矿 powder reinforcement material, suitable for injection molding type has impact requirements decoration sheet/plate / parts and other, automotive inner trim parts;

high rigid series product can substitute/replace glass fiber reinforced and high powder filling material, density low, rigid property and heat resistant property 突出, suitable for injection molding type 支架, base/seat and other rigid property and heat resistant property requirements high parts;

appearance series separation utilizing fiber 独特质感, product color color 丰富, 纹路清晰, use solvent agent, “零甲 aldehyde ”释放, in property inner 装修, furniture, day use product and other field/area has large application force.

remove low carbon advantages outer, Wanatural™ series product through fiber and resin blending extrusion, injection molding, 避免 传统 lamination methods products in rear use process in wet 霉变风险. certain material fiber strong/high degree and glass fiber versus upper lower, density has glass fiber semi, more low, combined currently automotive light amount trend, 进一步 decrease/reduce consumption, force environmental protection. in addition, through for fiber surface 特殊处理以 and using/adopting low dispersion raw materials, meanwhile more grade true system and low temperature blending technology, in achieve low density, excellent force property can upper, achieve TVOC不 ultra- 50μgC/g (VDA277), odor and other grade small 于3.5 grade （PV3900）.

植 material fiber heat resistant property 差, easy yellowing, water absorption high, high filling flow property relatively 差, to molding processing process control more high requirements. is 克服此 type issues, and lower 游客户积极 combined as, more molding 验证, is Wanatural™ product series development molding processing process, can meet/satisfy injection molding and other different molding conditions demand.

Wanhua Chemical high property can material research currently has modified PC series, modified PP series, modified PMMA series, specialty nylon series and other modified plastics product, can widely used in automotive, home appliances, electronics electrical appliances, 通讯, lighting and other field/area.

Wanhua Chemical high property can material research 院紧密围绕 high property can, high technology, high add value modified plastics product, force is lower 游客户 provide made product 服务, improves use most improve/increase most product market competition force.