Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy

Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy

Discover our digital color prediction service for polyolefins and polyethylene terephthalate (PET) resins that uses sophisticated technology to illustrate the color possibilities or limitations of certain types of PCR.

Overview of the needs within automotive aftermarket and the long fiber thermoplastic (LFT) technologies to meet those needs

Product information and technical data sheet for Mattenex™, a liquid delustrant technology for polyester fiber processing

Background of old nylon overmolding compared to new polyamide technology

Product description, value solution, key characteristics, target market, applications and technology components (English language version)

Fluoropolymers are also enabling new technologies: they are used as films that function as a lightweight alternative to glass in solar panels, and to make safe batteries for electric vehicles.

GUIDELINES FOR USING CESA CLEAN ADDITIVES • Cesa Clean works best when molded maintaining normal (injection) pressure/shear • For best results, Avient recommends a “Running Color Change” which eliminates breaks in the molding cycle • Since the Cesa Clean concentrate will expand, it is recommended to reduce the shot size by 20% • It is designed for use at a let-down ratio (LDR) of 3.0% or (33:1); however, use rate can vary depending on the severity of the contamination but typically is 2.0–4.0% (a use rate higher than 6.0% may not have any positive affect on the cleaning performance) • Using Cesa Clean as a routine part of your color change rotation will allow faster changes and consume a minimal amount of raw material - Note: If the manifold is not cleaned routinely, this process may be more time consuming and additional material will be required • It is best to process at your normal polymer processing temperatures - For best performance, stock temperature should be at least 400°F - If 400°F is achieved during the purging process, no additional activation will occur during the reprocessing of regrind - All parts produced during the “Running Purge Cycle” should be captured as regrind, resulting in a scrap-free color change - If using sequential gates, open and close all gates at the same time while purging the tool - If contamination appears to be coming from one gate, open and close first, and for an extended period of time, to force more material through this location - When cleaning in this manner, pay close attention to shot size - Parts containing the previous or new color plus any Cesa Clean can be used as regrind INTRODUCING CESA CLEAN TO YOUR PROCESS Hand Blend • Hand weigh enough of the Cesa Clean and natural resin mix to equate to 3–5 times the barrel capacity • Use rate should be 3.0% or 33:1 for routine cleaning • For difficult-to-clean tooling, or tooling which is not routinely cleaned, start at 4.0% or 25:1 • Note: Do not attempt to vacuum load more than 15 feet from source as stratification/separation may occur Volumetric Feeder • Calibrate feeder to dispense 3.0% or 33:1 for routine cleaning • For difficult-to-clean tooling, or tooling which is not routinely cleaned, start at 4.0% or 25:1 • This style of feeder is highly recommended for at-the-throat metering of Cesa Clean Blending Units Most blenders have an extra bin for an additive • Fill the additive bin with Cesa Clean • Set blender to introduce the Cesa Clean at 2.0 to 4.0% • Note: Do not air convey any further than 15 feet as Cesa Clean has a high density and may separate from the mix.

Bu standartları Tedarikçi performansında uygulamak bizim için önemlidir ve Tedarikçilerimizin ve iş ortaklarımızın, bu Tedarikçi Davranış Kurallarında belirtilen standartları ve beklentileri kendi iş operasyonlarında sürdürmek için verimli yönetim sistemlerini, politikaları, prosedürleri ve eğitimleri kullanarak, bu beklentileri tedarik zincirleri geneline iletmelerini bekliyoruz Sağlık ve Güvenlik • İnsan sağlığı ve güvenliğinin, en ön saftaki eylemleriniz olmasını sağlamak için uygun süreçleri ve prosedürleri uygulayın.