Hals


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Hals

Frans . ? 1580--1666, Dutch portrait and genre painter: his works include The Laughing Cavalier (1624)
References in periodicals archive ?
To fulfill this increasing demand for water compatible additives, the state-of-the-art products are supplied as solid or liquid UVA or HALS dispersed or emulsified in water.
Lowilite 62 oligomeric HALS, designed to minimize color formation during processing and exposure, also shows outstanding performance in carbon black filled systems.
Meanwhile, Justin McGurk will perform with Hal at the Burnavon, Marketplace and Mount Errigal shows while Bonnie Stewart will also perform at a few of the venues.
This article describes the development and potential applications of a new class of HALS having an alkoxyamine functional group.
UV-Chek AM806 patented oligomeric HALS is effective in polyolefin films, fibers, and molded products.
It's a low-basicity, polymeric, HMW HALS used in geomembranes, black film, and black wire and cable, where it can serve as both an antioxidant and uv stabilizer.
4 with a threefold greater concentration of the conventional stabilizer package (Tinuvin 770 monomeric HALS plus Tinuvin T-327 benzotriazole, both from Ciba Specialty Chemicals, Tarrytown, N.
In dynamic thermogravimetric analysis, S-EED shows 10% weight loss at 671 F, compared with 10% weight loss at 536 F for standard HALS.
Tinuvin 783 is a HMW HALS that has FDA approval for food contact at high use levels (up to 0.
In the same vein, Ciba's Tinuvin 770 DF is a new version of workhorse Tinuvin 770 HALS.
By the end of this year, Elf Atochem plans to commercialize Luchem HA-B-AO, a novel combination of HALS and hindered phenolic antioxidant.
UV-Chek AM806 is a new patented oligomeric HALS that is very effective in polyolefin applications, including films, fibers, and molded products.