| Guidelines for use :TINUVIN 360 (0.2 - 10% by weight) can be readily incorporated in the polymer by using conventional techniques such as powder, solution, or melt blending (e.g. extrusion compounding). TINUVIN 360 can be used alone or in a variety of blends and combinations with Ciba IRGAFOS® , Ciba IRGANOX®, TINUVIN, Ciba CHIMASSORB® and other functional stabilizers where often a synergistic performance is observed. |
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| Payment Terms︰ | DT/TT |
| Product Data︰ | Characterization :TINUVIN® 360 is a very low volatile, dimeric 2-hydroxy benzotriazole UV-absorber used in a variety of polymers and resin compositions.
Chemical name :2,2’-methylenebis(6-(2H-benzotriazol-2-yl)-4-1,1,3,3-tetramethylbutyl)phenol)
Molecular weight :659 g/mol
Applications Features/benefits :TINUVIN 360 applications include acrylic resins, polyalkylene terephthalates, polycarbonates, modi¬fied polyphenylene ether or sulfide compounds, polyamides, polyacetals, polyolefins, styrenics, elas¬tomers and high performance plastics. TINUVIN 360 is particularly suitable for processing and aging conditions where high loads, low volatility and good compatibility are required. The specific objective is to achieve high UV-screen performance and minimize sublimation through vents as well as prevention of deposits on molds, chill-rolls or calibrators. It can prevent exudation/crystallization on end-parts during manufacturing or exposure to high service temperatures. Such requirements are especially critical for complex moldings, fibers, sheets, twin wall sheets, thin films, adhesive layers and laminated or co-extruded semi-finished parts. Depending on equipment, processing conditions, and polymer types, TINUVIN 360 allows direct two-layer co-extrusion of sheets without the use of a neutral third top layer to prevent sublimation and/or deposits generated by the thin, highly UVA-loaded second layer. |
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