ZeMac™ E400 Copolymer
ZeMac E400 Copolymer is an alternating copolymer of ethylene and maleic anhydride with very high molecular weight; Mw of 300,000. The product is 100% water soluble and can be reacted with alkalis, alcohols and amines to form corresponding salts, esters and amides.
ZeMac Copolymers act as emulsion stabilizer and control mean particle size (MPS) & particle size distribution (PSD) and controlling release of active in liquid detergents, softeners, PCMs and other encapsulants in microcapsules.
Form: Powder
Applications
Microencapsulation
ZeMac is used in various microencapsulation applications with wall forming systems such as melamine formaldehyde, polyurea, polyurethane, etc. ZeMac provides emulsion stability while simultaneously controlling particle size distribution. This results either in controlled release of the active (fragrance), or cross-linking to prevent release of the active (phase change materials).
ZeMac Copolymers act as emulsion stabilizer and control mean particle size (MPS) & particle size distribution (PSD).
- Fragrance Release: Personal Care, Textiles, Laundry, and Cosmetics
- Phase Change Materials: Mattresses and Textiles
- Inks & Pigments: Thermochromic and Security
Features
- ZeMac E400 Attributes: Concentrated end product, improved shelf life, high efficiency, controlled fragrance release, size regulation of capsules
- Productivity Savings: Lowest homogenization time, stable & agglomeration free emulsion, no shear thickening
- Material Savings: No co-surfactants needed
Literature
Cetylpyridinium Chloride (CPC); The Effective Antiseptic Agent
The Vertellus Personal Care team launches digital look book on Cetylpyridinium Chloride (CPC); The Effective Antiseptic Agent.
NonWovens Industry Magazine
Cetylpyridinium Chloride (CPC); an ideal preservative for wet wipes
Application
Highlights
Microencapsulation
Helps extend the scent in fragrances
Bedding Textiles
Microencapsulated phase change materials (PCMs) help promote thermal regulation
Additional Resources
Available upon request. Please use the Contact Us form.
Available upon request. Please use the Contact Us form.
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