https://www.avient.com/knowledge-base/case-study/automotive-windshields-post-consumer-recycled-content-tpes?sust[]=1137
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Automotive Windshields to Post-Consumer Recycled Content TPEs
These injection moldable TPEs can be overmolded to polypropylene (PP) and come in a natural grade that can be easily colored.
These new TPEs contain 25 percent post-consumer recycled (PCR) content from PVB reclaimed from broken automotive windshields and laminated architectural glass.
https://www.avient.com/sites/default/files/2021-09/versaflex-low-adhesion-build-up-solution-product-bulletin-cn.pdf
Versaflex Low Adhesion Build Up Solution Product Bulletin_CN9.22-1
应用于保护膜粘合层的 Versaflex CF 低增粘 TPE
产品公告
™
保护膜可从产品的初始制造、组装、运输到储存
和安装的所有环节为产品表面提供保护。
应用于保护膜的Versaflex™ CF 6668低增粘TPE
可满足这一需求。
主要特性
•
•
•
•
•
•
•
在钢材、PMMA和其他各种基材上提供较高
的初始粘附力
粘附力稳定,不易增长,防止残留
低解卷力,提高贴膜效率
优异的晶点控制
一步共挤成型,提高生产效率
与传统的溶剂型涂层技术相比,VOC释放显
著降低
可回收
应用
Versaflex CF 6668 TPE的低增粘性能使其非常
适合用于如下高端应用的保护膜:
家电
家具
建筑工程
汽车
https://www.avient.com/knowledge-base/article/processing-styrenic-block-copolymer-tpes-gls
TPE Knowledge Base
Due to this unique viscosity/shear rate dependency, normal melt index testing (done at shear rates as low as 50 1/sec) will not reflect how the TPE will process at higher shear rates.
Shear rates during extrusion processing are usually in the hundreds of reciprocal seconds and shear rates during injection molding may go as high as 11,000 1/sec.
https://www.avient.com/knowledge-base/article/processing-styrenic-block-copolymer-tpes-gls?rtype[]=1164
TPE Knowledge Base
Due to this unique viscosity/shear rate dependency, normal melt index testing (done at shear rates as low as 50 1/sec) will not reflect how the TPE will process at higher shear rates.
Shear rates during extrusion processing are usually in the hundreds of reciprocal seconds and shear rates during injection molding may go as high as 11,000 1/sec.
https://www.avient.com/sites/default/files/resources/HIGH_PERFORMANCE_CLEAR_THERMOPLASTICS_ELASTOMER.pdf
These TPEs have
good processability.
Figure 1 shows the TEM of two of SEBS/oil/PP
compound (1).
Reference
1.
https://www.avient.com/sites/default/files/2024-04/Versaflex TF TPE Solutions for Textile Fabric Product Bulletin.pdf
Versaflex™ TF Adhesive Thermoplastic Elastomers (TPEs)
for Textile Fabrics
As consumers are becoming more health-
conscious, there’s a steady increase in the demand
for functional, lightweight, and comfortable fitness
clothing that is also visually appealing.
These
solutions can support the strength and elasticity of
the fabric for superior shape recovery of up to 99%
after 300% elongation over 1 minute.
Versaflex TF Adhesive TPEs offer easy processing
and shaping, and can also be custom-colored
and cost-efficiently laser-cut.
https://www.avient.com/sites/default/files/2020-10/auto-injector-application-study.pdf
We can help tackle your toughest
challenges with our
• In-depth industry knowledge
• Expansive material solutions
• Far-reaching technical capabilities
and services
Avient Corporation 4
1
Injection window
Integrated rigid
needle shield
2
Cap
3
1.
Requirements:
Biocompatability, durability,
overmolding TPE
3.
Requirements:
Soft dampening to protect the
vial and other components
Versaflex™ VDT TPEs
12.
https://www.avient.com/sites/default/files/resources/Overmolding_of_Thermoplastic_Elastomers_Engineered_solutions_for_consumer_product_differentiation.pdf
Figure 1.: Two shot injection molding machine with parallel barrels.
Page 12
July 19, 2007
Comparing data from Table 3 and Figure 8. with Table 4, it can be seen that polar modified styrenic TPES (in
Table 1) outperform other TPEs.
Reference:
solutions that
1.
https://www.avient.com/news/sustainable-tpes-avient-featured-spe-tpo-conference
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Sustainable TPEs from Avient Featured at SPE TPO Conference
During the conference, Christopher Engel, advanced research & development engineer at Avient, will be giving a presentation on exploring bio-based thermoplastic elastomers (TPEs) in automotive applications.
Made from renewable sources, materials like reSound™ BIO formulations help reduce carbon footprint and can perform like traditional TPEs.
https://www.avient.com/news/polyone-launches-specialty-automotive-tpes-and-design-services-europe
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News Center
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PolyOne Launches Specialty Automotive TPEs and Design Services in Europe
This includes the launch of OnFlex™ LO thermoplastic elastomers (TPEs), featuring reduced levels of volatile organic compounds (VOCs) for vehicle interiors, and the availability of its IQ Design Labs service in Europe.
PolyOne also introduced OnFlex LO specialty TPEs, which help automotive OEMs improve the driver experience by reducing the number of VOCs in vehicle interiors by up to 50 percent.