https://www.avient.com/sites/default/files/resources/Overmolding_of_Thermoplastic_Elastomers_Engineered_solutions_for_consumer_product_differentiation.pdf
They include amorphous polymers such as polystyrene (PS), High Impact
Polystyrene (HIPS), Polycarbonate (PC), Acetal (POM), PC/ABS, Acrylonitrile Butadiene Styrene (ABS),
Polyphenylene oxide (PPO), Noryl® (a miscible blend of PS and PPO), and PC/PETG.
For PC, ABS and PC/ABS, the adhesion values are plotted in Figure 8.
B-TPE-65A B-TPV-55A B-TPE-35A B-TPE-50A B-TPV-55A B-TPV-70A
Cycoloy C2950 (PC/ABS) 12.8 A 8.1 A 10.4 A 15.1 A
Cycolac T1000 (ABS) 10.2 A 9.1 A 9.1 A 12.4 A
Lexane 141 (PC) 11.7 A 10.2 8.1 A 15 A
Zytel 7331F (PA6) 7.2 A 8.8 A
Zytel 73G33L (33% GF PA6) 8.1 A 8.2 A
Zytel 101L (PA66) 6.8 A 7.2 A
0
5
10
15
20
25
30
35
TPE-A TPE-B TPE-D TPE-E1 TPE-E2
ABS
PC/ABS
PC
Figure 8: Adhesion values of TPEs with rigid substrates, ABS, PC and PC/ABS
Consumer Product Differentiation
Page 13
July 19, 2007
Today there is phenomenal interest in overmolding TPEs onto rigid substrates, particularly in the consumer
product arena in applications requiring a soft touch.
https://www.avient.com/resources/safety-data-sheets?page=6726
LT BLUE 291C ABS
PC/ABS LG ADDITIVE
BLUE CARBON SPARKLE PC/ABS
https://www.avient.com/sites/default/files/resources/US_North%2520Baltimore_RC14001_2020Exp.pdf
ABS Quality Evaluations
Certificate Of Conformance
PolyOne Corporation
733 E.
ABS Quality Evaluations, Inc. 16855 Northchase Drive, Houston, TX 77060, U.S.A.
Copyright 2011-2017 ABS Quality Evaluations, Inc.
https://www.avient.com/content/resource-center/substance-safety-summaries
Carbon Black
Product Carbon Footprint (PCF) Calculator
https://www.avient.com/sites/default/files/2021-06/chemical-resistance-technical-bulletin.pdf
$$$
$$
$
Improved Chemical Resistance
PC+ABS
PC
PPSU
PC+PET
PC+PBT
Trilliant ™
Material Compatibility with Various Disinfectants
8.5% Bleach 3% Peroxide Cidex® OPA CaviCide™ Virex™ Tb
Trilliant™
PC+PBT
PC+PET
PPSU
PC
PC+ABS
Trilliant™
PC+PBT
PC+PET
PPSU
PC
PC+ABS
Trilliant™
PC+PBT
PC+PET
PPSU
PC
Trilliant™
PC+PBT
PC+PET
PPSU
Trilliant™
$$$
$$
$
Improved Chemical Resistance
PC+ABS
PC
PPSU
PC+PET
PC+PBT
Trilliant ™
Material Compatibility with Various Disinfectants
8.5% Bleach 3% Peroxide Cidex® OPA CaviCide™ Virex™ Tb
Trilliant™
PC+PBT
PC+PET
PPSU
PC
PC+ABS
Trilliant™
PC+PBT
PC+PET
PPSU
PC
PC+ABS
Trilliant™
PC+PBT
PC+PET
PPSU
PC
Trilliant™
PC+PBT
PC+PET
PPSU
Trilliant™
www.avient.com
Copyright © 2021, Avient Corporation.
https://www.avient.com/idea/lighten-structural-performance-gets-upgrade
The automated pultrusion process fabricates continuous glass or carbon fiber-reinforced, constant cross-section profiles with consistent, uniform properties.
For the brace, Avient's engineering team developed and analyzed three options: a unidirectional, hybrid carbon and glass fiber profile; a unidirectional carbon fiber profile; and finally, a profile made with both a unidirectional carbon fiber and a transverse engineered fabric, which had the advantage of minimizing any potential cracks from propagating.
https://www.avient.com/news/new-black-colorants-polyone-support-circular-economy-turn-former-waste-recyclable-packaging
Detection and sorting of carbon black-filled plastic waste in material recovery facilities is a vexing issue for the packaging and recycling industries, because the equipment relies on the reflectance of near infrared (NIR) wavelengths.
Carbon black makes it impossible for the equipment to identify the waste, which must then be sent to landfill or incineration.
PolyOne’s new black colorants address this issue by eliminating carbon black and enabling black plastics to be sensed, sorted, and recycled efficiently.
https://www.avient.com/sites/default/files/2020-12/versaflex-portable-speaker-product-bulletin.pdf
硬度 42A 65A 65A 80A 70A
颜色 自然色 自然色 自然色 自然色 自然色
包覆成型 PC/ABS, COPE PC/ABS, COPE PC/ABS, COPE PC/ABS PC/ABS
特性 低压缩永久变形 丝般触感/耐久性佳
丝般触感/适用于薄长
部件
无析出/丝般触感/耐污/
抗紫外光
无析出/丝般触感/耐污/
抗紫外光
应用
Versaflex™ CE 3120-40 Versaflex™ CE 3120-65 Versaflex™ CE 3620 Versaflex™ CE 3130-80 Versaflex™ CE 3130-70
表面 表面 表面 表面密封垫
™
Versaflex TPE 如何让便携式扬声器与众不同
垫片
防水防尘
- 外壳密封紧密,可确保长期使用无泄漏
降低制造成本
-
- 比硅树脂或热塑性聚氨酯(TPU )具有更快的循
环时间
设计自由
- 垫片中的注塑TPE 使得难以组装简易型O 形圈的
复杂设计成为可能
扬声器外壳
外观耐久
- 柔滑触感
- 耐磨、抗紫外线、外观持久
降低制造成本
- 直接包覆成型到基板上,无需采购和组装硅树脂
外壳;对聚碳酸酯和 ABS 具有很强的附着力
- 比硅树脂或热塑性聚氨酯(TPU )具有更快的循
环时间
设计自由
- TPE包覆成型,无需使用机械互锁装置和底漆即
可将硅树脂材料粘附到基板上
欲了解更多关于Versaflex™ TPE在便携式扬声器应用的信息,
请联系埃万特 +86-21-60284888
现如今,便携式扬声器制造商都在寻找可信赖的材料,在防水防尘的同时兼具耐久性并提供更多的设计可能性。
直接包覆成型到基板上,无需采购和组装O形圈;
对聚碳酸酯和ABS 有很强的附着力
版权所有©2020埃万特公司。
https://www.avient.com/sites/default/files/2021-06/edgetek-et8900-cr-technical-bulletin.pdf
Developed to meet these challenges, Edgetek
ET8900 CR thermoplastics show improved chemical
resistance to common consumer disinfectants
compared to PC/ABS, PC/PET and PC/PBT.
ACTIVE INGREDIENTS RESISTANCE RATING
Clorox® Disinfecting Wipes 5813-79 Quaternary ammonium +++++ +++++ +++++ ++ +++ ++++
Formula 409®
Heavy Duty Degreaser
N/A
Lauramine oxide,
ethanolamine
+++++ +++++ +++++ + ++ +++
Lysol® All-Purpose Cleaner 777-66 Quaternary ammonium +++++ +++++ +++++ + + ++
$$$ $$$ $$$$ $ $$$ $
MATERIAL COMPARISON WITH COMMON CONSUMER DISINFECTANTS
FR
P
C/
AB
S
FR
P
C/
P
ET
FR
P
C/
P
BT
Ed
ge
te
k™
E
T8
90
0
CR
Ed
ge
te
k™
E
T8
90
0
H
I C
R
Ed
ge
te
k™
E
T8
92
0
FR
C
RCRITERIA FOR RESISTANCE RATING
+ strength and elongation at yield retention between 90-110%
+ strength and elongation at yield retention between 75-125%
+ no statistically significant reduction in elongation at break (p < 0.05)
+ visual observation score of 4 or better (minor/no crazing, no cracks)
+ samples survived disinfectant exposure in strain jig
Lysol® is a trademark of Reckitt Benckiser LLC
Formula 409® is a trademark of The Clorox Company
Clorox® is a trademark of The Clorox Company
An independent, A2LA-accredited lab tested the following polymers with various disinfectants to help
customers choose the material suitable for their specific application requirements.
Improved Chemical Resistance
$$$$
$$$
$$
$
FR
PC/ABS
FR
PC/PET
FR
PC/PBT
FR
Edgetek™
CR
https://www.avient.com/sites/default/files/resources/US_Elk%2520Grove_RCMS%25202013.pdf
Microsoft Word - 55324 Letter of Conformity RCMS Option 2 .docx
ABS Quality Evaluations
Letter Of Conformity
This is to confirm that the Environment, Health, Safety and Security Management System of:
PolyOne Corporation
2400 East Devon
Elk Grove, IL 60007
U.S.A.
WITH ADDITIONAL FACILITIES LISTED ON THE ATTACHED ANNEX)
has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by:
RCMS®:2013 (Option 2)
The Environment, Health, Safety and Security Management System is applicable to:
Design and Manufacture of Colorants for Plastics
Certificate No: 55324
Effective Date 21 December 2017
ABS Quality Evaluations, Inc. 16855 Northchase Drive, Houston, TX 77060, U.S.A.