Shanghai Daoqin Plastics Co., Ltd.

  currently, home appliances use modified plastics large trend. main/primary is: appearance color color more add environmental protection, safety block indicators improves, light amount automotive to home appliances, 健康模 block 初步体现, low cost is 永恒 主题, energy saving low carbon material.  
    1. appearance color color block solutions  
    科技, property color color home appliances already formed is currently development trend. main/primary solutions has:  
    1） using/adopting 鲜艳, high light, resistant scratch material and other;  
    材 material color more add 丰富, 如: 亮黑, 紫红, 嫩绿, 艳红, and other.  
    2）免 spray coating series ——珠 light, metal color and other light, metal color and other;  
     can make plastics products 无需 spray coating electroplating to 银白, 土豪金, and other metal 一样 效果.  
    图 home appliances using/adopting spray coating material  
    3） other 特殊效果—— large 理石, water color large 理石, water color.  
     make plastics products color to large  
    理石 or 花岗岩一样 效果.  
     
    图特殊效果(图源于 Kumho day 丽) 
    2. safety material block solutions  
     safety home appliances already formed is currently development basic elements safety home appliances already formed is currently development basic elements.  
    1） high flame retardant material, low material  
     ratio 如冰箱, 空调, machine electrical machine box/case and other internal parts or external parts using/adopting low bromine -磷协同 high flame retardant PP/ABS/PS or low 烟无卤 flame retardant PP/ABS/PS/PBT and other material, meet/satisfy 1.5mm5VA, GWIT850℃ and other requirements.  
    图冰箱 
    2） high property can material  
    永久 anti-static color color PP/ABS/PS and other used for 冰箱, and machine outer housing/shell and other; high flame retardant high electrical 起痕ABS/PP/PA/PBT and other used for electrical parts; conductive PP/ABS/PS/PBT and other used for internal functional parts. meet/satisfy white anti-static 109, high CTI value (600V) and other requirements.  
    3. light amount material block solutions  
     light amount product automotive 延伸至 home appliances is trend.  
    1）以塑代玻, high transparency high rigidity material  
     in 观察窗 and other parts upper using/adopting high transparency PP/ABS/PMMA/PETG/PES/PSF and other, in meet/satisfy transparent degree upper, meet/satisfy food or resistant scratch / strong/high degree requirements.  
    2）以塑代钢, rigid strong/high degree, high hard dimensional stability material  
     using/adopting high glass fiber (GF) content (>50%) high strength material and long glass fiber reinforced material (LFT-PP/PA)应 used for 冰箱, 空调, machine and other technology structural parts; glass fiber reinforced specialty engineering material (PPS/PEI) and other used for wear resistant parts. this material meet/satisfy structure parts high strength, high wear resistant, resistant water 煮, resistant temperature and other requirements; in addition micro foaming material in and other strong/high degree lower, can obvious reduce home appliances use plastics weight, and warpage shrink phenomenon, tool has more high strong/high degree and processing property.  
     
    图 long glass fiber (GF) PP应 used for machine 滚筒 
    4.健康材 material block solutions  
    健康理念 already formed is currently home appliances development 时尚.  
    1） antimicrobial / resistant 霉变材 material  
     add machine environmental protection composite/compounding antimicrobial masterbatch or has machine polymer/macromolecule antimicrobial material, need composite/compounding antimicrobial requirements, can 引入二次污染(Ag, As离子), can used for 冰箱, 空调, machine and other internal parts or external parts.  
    2）无毒 environmental protection material  
     using/adopting low VOC挥发材 material (PP/PS/ABS and other)应 used for home appliances inner external parts; using/adopting 无塑化 agent elastomer material (TPE/TPV)应 used for strip/profile, gasket. in addition, home appliances electrical appliances VOC standards requirements positive in in.  
    图TPE应 used for 冰箱门封 strip/profile  
    3） environmental protection 吸附材 material  
     home appliances inner external parts can using/adopting:  
    PM2.5吸附材 material (如维舍卡颂石 filling) 
    甲 aldehyde 吸附材 material (active property silicon / oxidation aluminum filling) 
     negative 离子释放材 material  
    5. low cost material block solutions  
     low cost already is currently home appliances development need.  
    1） new type function material  
     using/adopting polyolefin type material, high light PP代替ABS,ABS/PVC代替 flame retardant ABS; 
     function parts 以塑代钢, copper, 玻, aluminum, high glass fiber (GF) content PPS代替 electroplating metal parts; 
     environmental protection high property can recycled plastics (PP/PS/ABS and other) substitute/replace full new material, and combined USA EPEAT electronics product ring effect/influence assessment tool).  
    2） strong/high degree conditions lower, reduce use amount  
     home appliances internal parts using/adopting micro foaming structure material (PP/ABS/PS and other); 
     using/adopting 3D printing material (FDM/SLA/SLS)应 used for home appliances made fast speed, reduce R&D use; 
     through CAD/CAE optimization product structure design, from make home appliances inner outer parts, products design to optimization, reduce use amount  
     
    图海尔 full 球首款 3D printing 空调 
    3） industry chain combined: 石化厂家定 made modified plastics  
    石化厂家 and modified enterprise combined as, is made 特定 材 material:  
     high light ABS/PS/PP 
     transparent ABS/PS/PP 
    自 flame retardant PA6/PA66, long nylon, ASA 
    6. energy saving low carbon material block solutions  
    1） new type low carbon function material  
    技 can low carbon already formed is currently home appliances development trend, can using/adopting material degradation material and its alloy (淀 powder, PLA) home appliances packaging or non structural parts; can using/adopting fiber reinforcement material (PP) glass fiber reinforced material; can using/adopting high heat resistant weather resistant, high rigidity polypropylene (PP) 取代PS/ABS/PA and other, 如空调PS skeleton/framework.  
this main/primary is home appliances modified plastics in, polypropylene (PP) carbon 排放指数 most low (1.95), a large amount of using/adopting polypropylene (PP) composite/compounding can low carbon development trend, and can reduce cost.  
    图 polypropylene (PP) material  
    2） energy saving drop function material  
     home appliances 密封, decrease parts using/adopting thermoplastic property elastomer 材 material (PVC/TPV/TPE and other); 
     low 噪音风扇 using/adopting micro foaming material (increase degree, improve/increase balanced); 
     pressure shrink machine decrease using/adopting high retardant decrease elastomer material, reduce 噪音