Silica As an Anti-Blocking Agent in PET and BOPET Films - W. R.
WEBJan 21, 2022 · Contact us and work with our experts to customize silica-based anti-blocking additives for your specific porosity, particle size, and functionality needs. With purity exceeding 99%, discover how Grace’s SYLOBLOC® silica is a trusted anti-blocking solution in the plastic films industry.
Reasons for Using Antiblock Additives | AMPACET CORPORATION
WEBAn antiblock additive present in the resin microscopically protrudes from the film surface. This creates asperities (i.e. “little bumps”), which help to minimize the film-to-film surface contact, increasing the distance between the two layers, thereby minimizing blocking.
WEBSolid. 100% active material – no solvent. Hydrophilic; works in aqueous formulations. Precursor for manufacture of ionic liquids. Available as 3MTM Ionic Liquid Precursor HQ-115IL: 80% concentrate in water. Developed and used as Li battery electrolyte. Property.
Mold Release Film Cerapeel™ (Non-silicone) - films.toray
WEBA high-performance mold release film with a releasable non-silicone coating on a PET film surface. Suitable for electronic component applications where it is preferred that contamination due to silicone component migration be avoided.
Silica Anti-Blocking Agents - W. R. Grace and Company
WEBSynthetic silica anti-blocking technology for PET, PP, PE, BOPP and BOPET films. Engineered to prevent layers of polymer or plastic films from sticking together, Grace’s SYLOBLOC ® silicas are highly efficient anti-blocking agents that enhance the film’s surface micro-roughness to aid in anti-blocking and anti-slipping.
PET Additives: Film, Bottles, and Resin | Applications - Nyacol
WEBNYACOL is the manufacturer of over a dozen PET additives for films, fibers, and bottle resins. Solutions come in a variety of sizes and properties.
WEBIn the manufacture of PET films, the addition of an anti-blocking additive is inevitably required in order to avoid the sticking together (blocking) of film layers at subsequent processing steps. The anti-blocking agent in addition should influence the optical properties of the films as little as possible, and give rise to a marked decrease of the
Antistatic Additives & Their Use | AMPACET CORPORATION
WEBResins, slips and other additives influence antistat behavior. Test standards allow antistatic performance to be accurately compared and communicated between different laboratories. Learn about different types of antistats, their attributes & test standards.
Application of Anti-Hydrolysis Agents in PET Films
WEBAug 23, 2023 · In the case of PET films, the application of anti-hydrolysis agents effectively reduces the rate of hydrolysis, prolonging the film’s lifespan, and improving its weather ability and mechanical properties.
Anti-static PET Film - Laufenberg Release Liner
WEBOur newly developed anti-static coating is available on PET films of various thicknesses and colours. Laufenberg: Product Combinations. Thickness: 36 – 125 µm (up to 250 µm on request) Colours: transparent and white, coloured PET on request. Coating possibilities: single and double sided.