Cesa Fiber Additives for Heat Preservation Technical Bulletin_CN2.2-2

Polymer Additives OnCap™ Light Shield UV and Visible Light Barrier Masterbatches Color and Additives Solutions Overview

Polymer Additives OnCap™ Light Shield UV and Visible Light Barrier Masterbatches Color and Additives Solutions Overview

Homepage // News Center // Avient Launches Additional reSound™ Bio-Based TPEs Formulated with Renewable, Plant-Derived Content

Fortunately, there are several kinds of additives that don’t affect future recyclability of PET that can used during processing to correct for this yellowing. Similar to the ones that correct yellowing, there are special additives that “scavenge” or otherwise reduce the levels of acetaldehyde. In addition, chain extender additives can improve IV for better strength and performance.

Mevopur™ Healthcare Functional Additives Laser Welding Additives for Medical Devices Laser welding has become a technology of choice to join plastic parts of complex medical devices. Avient uses a “systems approach” to develop the laser welding solution most adapted to your project, taking into consideration the following aspects: • Transmitting and absorbing parts • Polymer type and grade • Dispersion of the additive in the final part • Sufficient and consistent loading of the additive • Part design: attention to flow separation at the welding interface • Color and opacitiy • Quality control – e.g. establish suitable control parameters (UV Visible Spectra) • Laser wavelength and processing parameter Mevopur™ Healthcare Functional Additives formulated for laser welding are designed for use in healthcare applications. KEY CHARACTERISTICS • Manufactured at four ISO 13485 certified sites, providing global consistency and increased security of supply • Documented change control beyond CAS number, reducing risk of change • Available as additive concentrates, ready-to-use additive formulations or ready-to-use additive/ colorant formulations for different polymers REGULATORY SUPPORT • Raw materials tested to: - ISO 10993-1 and USP biological evaluation - European Pharmacopeia 3.1.3/3.1.5 (polyolefin) - USP (polyethylene) - ICH Q3D elemental impurities • Registered Drug Master File (Type III) and/or Device Master File • Food contact established with FDA/EU* APPLICATION BULLETIN * FDA/EU compliance information available upon request; exceptions may occur Healthcare use limitations apply—see below.

https://www.avient.com/products/polymer-colorants/solid-color-masterbatches/oncolor-bio-colorants

Avient offers a comprehensive portfolio of colorants and additives for nonwovens in the form of concentrates. Custom color, additive or color/additive combination concentrates can be developed to meet the specific requirements of your application. Electret additives help retain the electrostatic charge on the polymer surface for for longer periods of time.

https://www.avient.com/products/polymer-colorants/solid-color-masterbatches/remafin-concentrates-polyolefins

AVIENT SOLUTION CERTIFICATION + AVAILABILITY LEARN MORE © 2021, Avient Corporation, All Rights Reserved https://www.avient.com/products/polymer-colorants/solid-color-masterbatches/mevopur-custom-colors-and-formulations