Please visit: Ampacet Corp.
660 White Plains Rd.
Tarrytown, NY 10591-5130 US
LDPE-based foaming-agent concentrates specially designed for thin blown, cast, or coextruded films. Grade 10123 is for LDPE, HDPE or PP homopolymers. Universal 10349 concentrate is for engineering resins, polar or nonpolar.
Color and additive concentrates include over 7000 standard and proprietary formulations on file. Specializes in concentrates for polyolefins, PS, and engineering thermoplastics. Pigment/additive multifunctional concentrates tailored for granular and pelletized polyolefins. Universal concentrates for engineering thermoplastics, as well as products actually carried in nylon and polyester. Applications include extrusion coating, blown and cast film, injection and blow molding, pipe, profile, sheet, and fiber.
Flame-retardant concentrate No. 11341 used in polyolefin film extrusion and injection molding.
Concentrate FR 11371 reportedly can be processed at 600 F without adverse side effects and is suitable for HDPE, LDPE and their copolymers. Applications include extrusion coating of scrims for canvas replacement, construction paper and films, disposable clothing, and oil-can stock.
Concentrate FR 40173 with a maximum operating temperature of 520 F aimed primarily at unfilled PP. Its ability to disperse thoroughly and uniformly throughout the polymer reportedly makes it suitable for mono- and multifilament extrusion. Other applications are carpet backing, face yarn, rope, injection molded chairs, pipe fittings, and extruded film, sheet, and profiles.
Products 10407 and 10478 contain hindered amine light stabilizers and offer equivalent protection at lower concentrations than traditional absorbers such as benzophenones and nickel-based products. Product 40559 contains 20% of a hindered amine light stabilizer in PP. Product 10561 contains 20% of a polymeric HALS in LDPE. Product 100600 contains 10% of a new HALS performance blend in LDPE.
Spectratech products include concentrates containing a range of different light stabilizers.
These tones reportedly provide a "visual tactility", encouraging the consumer to reach out and touch.
Denesting aid for thermoformed and injection molded packaging also helps with mold release and scratch reduction.
WEB EXCLUSIVE: A new high-efficiency antioxidant masterbatch protects reprocessed or recycled polyolefins from degradation during processing, allowing film processors to use more recycle.
WEB EXCLUSIVE: Brushed Brilliance is a new series of color masterbatches for PET from Ampacet Corp., Tarrytown, N.Y., that offers the look of brushed aluminum.
A new “color-leveling” additive allows injection molders to run all colors in polypropylene at the same cycle-speed settings without adverse effects on shrinkage or warpage.
Ampacet, Tarrytown, N.Y., has expanded its range of clear light-diffuser masterbatches beyond polycarbonate and acrylic to include ABS.
A new color masterbatch is said to offer an upscale, trendy alternative to brushed aluminum.
WEB EXCLUSIVE A new color masterbatch is said to offer an upscale, trendy alternative to brushed aluminum.
WEB EXCLUSIVE A new transparent color masterbatch is said to offer an exciting fluorescent appearance to PET bottles energy drinks and personal-care products.
A new UV concentrate contains a proprietary additive said to eliminate the typical yellow hue of UV-stabilized PET.
Plastics are going “green,” but they will need some help to get there. Biodegradable polymers derived from renewable resources are attracting lots of interest and publicity, but that enthusiasm is counterbalanced by persistent questions of availability, cost, performance, and processability. All these issues are inter-related: Increasing demand will lead to more capacity, which will presumably lead to lower prices. But the foundation is market demand, which ultimately depends on whether biopolymers will have the performance properties and processability to compete with existing non-renewable plastics.
Broader use of plastics in building products and a growing desire to minimize painting of automotive parts is increasing the need for reliable predictions of light stability and weathering performance.
Two new amber color concentrates are specially designed for PET pharmaceutical prescription bottles.
Two new color masterbatches that give a frosted-glass look to PET bottles or thermoformed containers for cosmetics, alcoholic beverages, and other high-end consumer goods come from Ampacet Corp., Tarrytown, N.Y.
A line of special-effect masterbatches reportedly gives PET packaging colors of metallic refl ectivity, depth, and intensity.
Two new lines of color and additive concentrates for PET are based on compatible resin carriers that reportedly eliminate the need for predrying due to their low moisture absorption.
Do you know how masterbatch ingredients, processing, storage, and handling can affect taste and odor in packaged products? Here’s an introduction to the numerous factors in organoleptic properties and how they are measured.
A proprietary combination of a specialty HDPE and a high-gloss color masterbatch is said to yield PET-like gloss in molded packaging for personal care, cosmetics, and food markets.
New color masterbatches give a frosted-glass look to PET bottles for cosmetics, alcoholic beverages, and other high-end consumer goods.
A new chemical purging agent boasts twice the efficiency of previous products.