Materiales avanzados

 

Materiales avanzados

Synthesis and Application of New Homobifunctional Reactive Triazine Dyes Containing UV Absorber
22/05/2024 - Two new homobifunctional triazine reactive dyes, derivatives of H acid and anthraquinone, containing a fragment of 4,4?-diaminostilbene-2,2?-disulfonic acid have been synthesized. They and their...
The Aging of Polymers under Electromagnetic Radiation
03/03/2024 - Polymeric materials degrade as they react with environmental conditions such as temperature, light, and humidity. Electromagnetic radiation from the Sun’s ultraviolet rays weakens the...
Enhancing photostability of poly(vinyl chloride) through additives: diorganotin (iv)-tyrosine complexes design
22/09/2023 - Abstract Poly(vinyl chloride) (PVC) undergoes deformation via decomposition and oxidation when exposed to heat and ultraviolet (UV) radiation. To counteract this degradation and...
Quantification of UV protecting additives in ethylene-vinyl acetate copolymer encapsulants for photovoltaic modules with pyrolysis-gas chromatography-mass spectrometry
- Reliability of polymeric encapsulants is being assured using suitable additives. Especially UV absorbers and UV stabilizers are important to protect the encapsulants from solar radiation....
Study on the Effect of Ultraviolet Absorber UV-531 on the Performance of SBS-Modified Asphalt
16/11/2022 - Asphalt pavements at high altitudes are susceptible to aging and disease under prolonged action of UV light. To improve their anti-ultraviolet aging performance, UV-531/SBS-modified asphalts with...
Fabrication of UV-Protective Polyester Fabric with Polysorbate 20 Incorporating Fluorescent Color
16/10/2022 - Technological advancement leads researchers to develop multifunctional materials. Considering such trends, this study aimed to conjugate dual functionality in a single material to satisfy aesthetic...
Visible Light Curable Acrylic Resins Toward UV?light Blocking Adhesives for Foldable Displays
28/07/2022 - Current technological advances in the organic light?emitting diode (OLED) panel design of foldable smartphones demand advanced adhesives with UV?blocking abilities, beyond their conventional roles of...
Synthesis of Novel Ultraviolet Absorbers and Preparation and Field Application of Anti-Ultraviolet Aging PBAT/UVA Films
31/03/2022 - Poly-(butylene adipate-co-terephthalate) (PBAT) has become one of the most prevalent biodegradable plastic film materials owing to its good degradability, mechanical properties, and processability....
Michelman provides sizing solutions for carbon fibre
01/12/2017 - Multinational speciality chemicals major Solvay is expanding its production facility in Willow Island, WV, USA. The investment will double the plant's manufacturing capacity for the high molecular...
Solvay plans HALS capacity expansion; launches latest UV stabilizer
01/12/2017 - New York-based private equity firm Arsenal Capital Partners has acquired a duo of US colour masterbatch manufacturers: Carolina Color Corp, which is headquartered in Salisbury, NC, USA, and Breen...