Shanghai Daoqin Plastics Co., Ltd.

although non 每一 参赛部 parts can obtain most type or large 奖, many product or technology is 不起 —— through for material 科学, process development and engineering innovation combined 而创造出 new parts, need is front use substitute/replace material can can to, need and using/adopting 基准材 material （ usually is metal ） similar parts versus ratio, in function, weight, nano can force and cost and other has very large 改进.

参 and 2019 year SPE automotive large composite/compounding material parts amount obvious high 于以往, it table/sheet various different composite/compounding material and process technology.

ratio 如, general purpose automotive company belongs to large type 别 9 部 parts, tool has innovation property using/adopting composite/compounding material, it full use in 2020 Corvette跑车 upper, 包括由Molded Fiber Glass Companies company （简称MFG, USA 俄亥俄州Ashtabula） is automotive rear sheet/plate frame made molding types using/adopting ethylene ester resin as is 基体并由铍-石墨 filling sheet/slice plastics （SMC）, it not only can in 置发动 machine high temperature, but also also can drop 噪.

MFG also using/adopting saturated and polyester / ethylene ester resin （UP/VE）基体材 material and carbon fiber and glass fiber types reinforcement material, made types specific gravity （SG） is 1.2 toughened SMC, pressure molding rear frame.

该模 pressure molding SMC rear frame is most large parts （163cm×175cm×61cm）, it formed 2020雪佛兰Corvette跑车 has rear inner, outer sheet/plate dimensions, is using/adopting types design 构建出 multiple type 模式而 provide active property （图 sheet/slice 自SPE automotive 部门）

in addition, Corvette automotive upper front rear material using/adopting MFG low density （0.9SG）SMC（ glass fiber reinforced UP/VE）.

this type of material can in water upper, can milli issues molding has deep high sheet/plate, 并节省 cost, decrease light 4.5 kg weight.

MFG also is rear gas tube/pipe application made types heavy （0.95 SG） toughened UP/VE SMC, parts remove for device demand, is 第一 集 formed to frame upper pipeline.

in 雪佛兰Corvette automotive rear 部, using/adopting automotive industry 第一 弧线拉挤 composite/compounding material 保险杠 anti 撞梁, Shape company （ USA 密歇根州Grand Haven） using/adopting carbon fiber reinforced polyurethane ester - acrylic ester material and Thomas GmbH + Co. Technik + Innovation KG（ Germany Bremervörde） development 弧线拉挤 process and equipment production parts.

this type of bending anti more combined automotive rear type and 包容空间, by to 白车身 upper.

一 types used for 通道式 structure in wet method pressure molding （LCM） composite/compounding material 车底通道封 cover/cap, for 车辆 扭转 rigid degree provide 10% or more high rate.

usually, composite/compounding material by use decrease heavy, 但Corvette automotive upper precision balanced system using/adopting types high density （5.8 SG） composite/compounding material, it is types extrusion type fluorine polymer, industrial rear tool has made magnetic property corrosion resistant alloy reinforcement.

据说, this type of 基于连续 belt/tape 材 车轮, can relatively small weight increase amount 进行配 heavy, improve/increase 行驶 平稳 property, decrease small abrasion loss, shrink short assembly time, reduce cost, meanwhile also 取代 钢, zinc and made formed metal 车轮配 heavy.

this 款车底通道封 cover/cap through wet method pressure molding process by production 出, using/adopting has ethylene ester resin carbon fiber （2层） and glass fiber （3层）材 material （图 sheet/slice 自SPE automotive 部门）

in general purpose automotive product in, Corvette并 non is 唯一一款 a large amount of use composite/compounding material type, automotive manufacturing also its CarbonPro carbon fiber reinforced thermoplastic property composite/compounding material 皮卡车厢, it by used for 2019 GMC Sierra Denali and AT4皮卡 upper.

Teijin company —— large structure plastics （ USA 密歇根州Auburn Hills） is parts molding and grade formed 商.

现代 automotive company （ Korea 首尔） in development innovation 而独特 polymer/macromolecule material solution engineering issues 方面享 has 盛誉.

in 2019 SPE automotive large in, company also launch use in 2017现代Elantra轿车 upper glass fiber (GF) reinforcement polypropylene (PP) （PP）门 sheet/plate.

this type of glass fiber (GF) reinforcement filler, has from construction industry in recycling glass fiber temperature material use 沙子进行打 abrasion, improve/increase long resistant scratch property and dimensional stability, meanwhile also reduce weight and cost.

Seoyon E-Wha（ Korea 首尔） is parts molding 商, grade formed and mold manufacturing 商.

参 and 2019 SPE automotive large most 不寻常 材 material is is improvement sheet/plate inner 侧 划痕 and scratch property made types glass fiber (GF) 棉/ polypropylene (PP) composite/compounding material. this application also 赋予 旧 glass fiber thermal insulation material new force, 众 周知, this type of material very difficult recycling, parts 燃烧时 also 会堵塞焚化炉（图 sheet/slice 自SPE automotive 部门）

一 types composite/compounding material rear internal add strong/high structure, relatively low weight and property thermal expansion coefficient （CLTE）以 and relatively high rigid property / weight ratio and dimensional stability, 取代 钢 made parts, by use in automotive company 2020丰田Supra跑车 upper.

it 由麦格 nano company （ add large large 略省奥罗拉） using/adopting fiber polyurethane ester （PUR）/ glass fiber composite/compounding material （拥 has PUR芯层 and table/sheet 层） made formed.

aviation use fiber technology by used for production 一款跑车尾门 internal add strong/high structure. technology not only has meet/satisfy automotive output/production volume speed degree, but also for/regarding solution difficult 以处理 容 nano and issues is solutions （图 sheet/slice 自SPE automotive 部门）

use in large automotive company 2020保时捷911跑车 and Taycan electric vehicles upper types innovation made sheet/plate to 提名.

it 由BogeRubber & Plastics company （ Germany Damme） using/adopting mono toward thermoplastic property belt/tape, long fiber thermoplastic property plastics （LFT） and glass fiber material reinforcement has machine sheet/slice made formed, has this reinforcement material using/adopting polyamide (PA) 6（PA6） as is 基体.

through using/adopting belt/tape 材/LFT/ has machine sheet/slice 材 组 combined 取代LFT/ has machine sheet/slice 材, decrease light weight, improvement 驾驶触觉.

according to type different, cost in property or more low.

一 types high output/production volume thermoplastic property composite/compounding material made sheet/plate in Germany by production 出, in made equipment upper, using/adopting 含铺层 and molding in inner mixed combined process （图 sheet/slice 自Boge Rubber & Plastics and SPE automotive 部门）

另一项 to innovation is use in FCA NA LLC company （ USA 密歇根州Auburn Hills） 2020 Jeep Cherokee SUVs upper Boge部 parts, it use in rear speed device block upper pressure and machine processing aluminum made front 支架.

this type of used for injection molding 50% glass fiber reinforced PA 66 composite/compounding material, not only decrease light 30% weight and make 每辆车 reduce $1 cost, but also remove 腐蚀, provide 10倍 high retardant property, from 而进一步 improvement NVH property can, large reduce project mold cost.

一款 injection molding glass fiber (GF) /PA66 rear speed device block 支架以 more low weight and cost and more good NVH property can 而取代 aluminum parts. this type of strong/high tough composite/compounding material must meet/satisfy requirements, can and currently production achieve 无缝集 formed （图 sheet/slice 自SPE automotive 部门）