Storage and delivery of water-based resins!
Date:
2021-09-13
Water-based resin is a new type of resin system in which water replaces organic solvent as dispersion medium. It is fused with water to form a solution, and after the water is volatilized, a resin film material is formed. The water-based resin does not use the water-based resin itself, but requires a film material obtained after volatilization of water. Instead of solvent-based products in various fields of application. Waterborne polyurethane as the representative, can be widely used in coatings, adhesives, fabric coating and finishing agent, leather finishing agent, paper surface treatment agent and fiber surface treatment agent.
Water-based resin is a new type of resin system in which water replaces organic solvent as dispersion medium. It is fused with water to form a solution, and after the water is volatilized, a resin film material is formed. The water-based resin does not use the water-based resin itself, but requires a film material obtained after volatilization of water. Instead of solvent-based products in various fields of application. Waterborne polyurethane as the representative, can be widely used in coatings, adhesives, fabric coating and finishing agent, leather finishing agent, paper surface treatment agent and fiber surface treatment agent.
Storage and transportation of water-based resin: sealed storage, and storage and transportation needs to ensure that the temperature is between 5-30 ℃, to prevent the temperature below zero, to prevent freezing, and to break the stability of the resin in water. The storage temperature period can reach half a year and above.
The hardness of the water-based resin: after the water in the water-based resin volatilizes, it will form a layer of film. What we need is this film, that is, the hardness of the film. When it comes to soft hardness, the demand for progress is a noun, glass transition temperature Tg, water-based resin belongs to high molecular polymer, and high polymer generally has three kinds of conditions. The temperature rise has a glass state with high hardness, a high elastic state with elasticity and a viscous flow state with fluidity, while Tg is the transition temperature between hard and elastic.
Foshan Wanxia New Material Technology Co., Ltd. is a comprehensive supplier of water-based epoxy ester resin, water-based polyester resin, water-based acrylic resin series, and treatment liquid before metal table. In addition, Wanxia has a fully water-soluble drier applied to the oxidative crosslinking curing system. There are products such as passivator, degreasing powder, ceramic agent, copper cleaning agent, etc.
Water-based resin
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