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Home > News > Automotive

Audi mass-produces radiator grilles with PC+PET recyclates

Source:Adsale Plastics Network Date :2024-09-05 Editor :RC
Copyright: This article was originally written/edited by Adsale Plastics Network (AdsaleCPRJ.com), republishing and excerpting are not allowed without permission. For any copyright infringement, we will pursue legal liability in accordance with the law.

Collaborating with MOCOM, a compounding and recycling specialist, and Winning Plastics, a leading plastic processor, Audi is mass-producing painted radiator grilles with a blend of polycarbonate (PC) and polyethylene terephthalate (PET) recyclates for the first time.

 

The painted radiator grilles made from the PC+PET recyclates are for the new Audi A3 Sportback and Audi A3 Sedan.

 

Audi A3 Sportback_480.jpg

Audi A3 Sportback.

 

The partners developed a recycled compound that partially incorporates painted scrap components from the production. MOCOM’s innovative process, particularly in paint removal, ensures the required purity of the recyclate, enabling a closed-loop recycling system.

 

Paint removal for recycling

 

The recycling process starts with the post-industrial materials, which are scrap parts from production. these are painted radiator grilles with purely cosmetic defects, such as dust inclusions.

 

After the defective parts are shredded into about 30mm pieces, they are then processed in a hammer mill designed by MOCOM. In this process, the paint is removed primarily through fiction, and the resulting debris is vacuumed away. The paint residue is discarded, while the de-painted PC+PET material is further processed into regranulate.

 

After that, during extrusion, the plastic mass undergoes fine melt filtration, where it is passed through special filters. The resulting PC+PET recyclate is then blended at a nominal 27% into the production of new radiator grilles for vehicle manufacturing.

 


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MOCOM
Automotive
Circular economy
PET
Polycarbonate (PC)
 Tangshan Zhonghao Chemical Co., Ltd      
 TAIZHOU TUOFANG PLASTIC MOULD CO.,LTD      
 Guang Dong Veryone Technology Co.,Ltd.      
 JIANGSU YICAN SPECIAL PLASTICS CO., LTD.      
 HANGZHOU BOSOM NEW MATERIALS TECHNOLOGY CO.,LTD.      
 NINGBO YUFINE PRECISION INDUSTRY CO., LTD.      
 Rongsheng Petrochemical Co., Ltd.      
 FUJIAN HUASU INNOVATIVE PLASTICS MATERIALS CO., LTD.      
 SHANGHAI WEIPU TESTING INTERNATIONAL GROUP CO., LTD.      
 Chongqing Woerfu Chemical Co.,Ltd      
 Inner Mongolia Dadi Yuntian Chemical Co..Ltd      
 HUIZHOU LITUO ADVANCED MATERIALS CO.,LTD.      
 SUZHOU UNIKING NEW MATERIAL CO., LTD      
 Zhejiang Future Petrochemical Co.,ltd      
 Beijing Chemical Industry Group CO.,LTD      
 KOKSAN (NANTONG) NEW MATERIAL CO,LTD      
 ANHUI HAO YUAN CHEMICAL GROUP CO., LTD.      
 SUZHOU GELEFU M&E TECHNOLOGY CO., LTD.      
 GUANGDONG HTASO NEW MATERIALS TECHNOLOGY CO.,LTD      
 JIASHAN ITAFLON FLUORO TECHNOLOGY CO.,LTD.      
 CHUZHOU SEP MATERIAL CO,LTD.      
 TAIZHOU HUANGYAN TAIXIANG PLASTIC MACHINERY CO.,LTD.      
 BRUECKNER MASCHINENBAU GMBH      
 HENAN SHUOPENG NEW MATERIALS TECHNOLOGY CO., LTD      

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Source:Adsale Plastics Network Date :2024-09-05 Editor :RC
Copyright: This article was originally written/edited by Adsale Plastics Network (AdsaleCPRJ.com), republishing and excerpting are not allowed without permission. For any copyright infringement, we will pursue legal liability in accordance with the law.

Collaborating with MOCOM, a compounding and recycling specialist, and Winning Plastics, a leading plastic processor, Audi is mass-producing painted radiator grilles with a blend of polycarbonate (PC) and polyethylene terephthalate (PET) recyclates for the first time.

 

The painted radiator grilles made from the PC+PET recyclates are for the new Audi A3 Sportback and Audi A3 Sedan.

 

Audi A3 Sportback_480.jpg

Audi A3 Sportback.

 

The partners developed a recycled compound that partially incorporates painted scrap components from the production. MOCOM’s innovative process, particularly in paint removal, ensures the required purity of the recyclate, enabling a closed-loop recycling system.

 

Paint removal for recycling

 

The recycling process starts with the post-industrial materials, which are scrap parts from production. these are painted radiator grilles with purely cosmetic defects, such as dust inclusions.

 

After the defective parts are shredded into about 30mm pieces, they are then processed in a hammer mill designed by MOCOM. In this process, the paint is removed primarily through fiction, and the resulting debris is vacuumed away. The paint residue is discarded, while the de-painted PC+PET material is further processed into regranulate.

 

After that, during extrusion, the plastic mass undergoes fine melt filtration, where it is passed through special filters. The resulting PC+PET recyclate is then blended at a nominal 27% into the production of new radiator grilles for vehicle manufacturing.

 


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Audi mass-produces radiator grilles with PC+PET recyclates

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