Aditivos para compuestos
As a material developed in the 20th century, polymers have developed rapidly due to their superior comprehensive properties, relatively cheap molding processes, and extremely wide range of applications. As demand increases, people’s requirements for polymers are also getting higher and higher. However, polymer materials themselves have some shortcomings and cannot meet the use requirements. In order to overcome their own shortcomings and meet the ever-increasing use requirements, the polymer needs to be modified.
The purpose of polymer modification is to greatly improve the performance of polymer materials, give new functions, broaden the application fields of polymers, and increase the industrial application value of polymers.
Blending and Alloying Technology
Blending and alloying technology refers to mixing two or more polymers in a certain proportion, adding a certain proportion of modifiers, and then mixing and goldizing them through chemical, physical and other methods. Modified plastics obtained through this technology often have greatly improved processing performance, mechanical properties, heat resistance, flame retardancy, etc. They are one of the most active varieties in the plastics industry and are widely used in precision instruments and office equipment. , packaging materials, building materials and other fields.
COACE ADC/BDC,etc, can improve the compatibility and dispersion between special alloys and has a great effect on the enhancement of alloy properties.
Electret Master-batch
Using polypropylene as the base material, special additives are used to achieve uniform dispersion of the additives in the masterbatch. During the spinning process of melt-blown cloth, adding 2-5% can effectively increase the content of melt-blown non-woven fabrics. The density and depth of the medium charge accumulation energy trap can improve the comprehensive filtration efficiency and thermal attenuation resistance of the melt-blown non-woven fabric. This enables it to reduce the resistance of non-woven products and improve the filtration efficiency of non-woven products at the same fiber fineness and weight. For medical masks, electret melt-blown cloth with electret masterbatch and electret high-voltage treatment, this layer is the core part.
COACE EM-1 is an electret masterbatch applied to PP meltblown cloth, which can effectively adsorb the free charge generated during electret, and last for a long time.It can be used in masks production，which can effectively block droplets, dust, viruses, etc. below microns.
Material degradable Compatibilizador
Adhesivo termofusible
Puede que necesite
Adhesivo para material de alta barrera
Modelo Nº: K2B
Introducción:
El adhesivo para material de alta barrera es un agente adhesivo versátil y fiable que mejora la adhesión, el rendimiento de barrera y la protección de los materiales de alta barrera.
Adhesivos para film coextruido de alta barrera
Modelo Nº: K2B
Introducción:
Entre las ventajas de los aditivos de las películas coextruidas multicapa se incluyen la prolongación de la vida útil, la conservación de la calidad, la seguridad del producto y la rentabilidad.
Compatibilizadores de pellets amarillo claro para aleaciones PC/ABS
Modelo Nº: KS-03
Introducción:
Coace® KS-03 es un copolímero de estireno-acrilonitrilo-anhídrido maleico.
Extensor de cadena y agente nucleante de poliéster biodegradable y respetuoso con el medio ambiente
Modelo Nº: BP-5
Introducción:
El extensor de cadena multifuncional Coace ® BP-5 en polvo aporta mejoras revolucionarias a los materiales de poliéster gracias a su excelente biodegradabilidad, sus propiedades físicas mejoradas y su respeto por el medio ambiente.
Adhesivo barrera de alto rendimiento
Modelo Nº: K2B
Introducción:
El material principal del K2B del COACE contiene monómero de acetato de vinilo en la cadena molecular, lo que reduce la cristalinidad del polietileno y mejora aún más las prestaciones de termosellado de la película compuesta.
Adhesivo para film de envasado de alimentos
Modelo Nº: K2B
Introducción:
Con una gran fuerza de adhesión, un tiempo de curado rápido, resistencia a la temperatura, flexibilidad y una formulación apta para uso alimentario, este adhesivo garantiza una adhesión segura entre las capas de las películas de envasado.
