UV light curing series 25 Oct 2024 After dry lamination with PET film, why does the ink always transfer to the inner film? PET film is a polar film with a surface tension of 45-50 dyn without treatment. It is also a film… Longchang Chemical
UV light curing series 24 Oct 2024 What is the solution to ink skinning? What is the solution to ink skinning? Ink skinning is not only a problem that causes trouble in printing, but… Longchang Chemical
UV light curing series 23 Oct 2024 What are the types of ink vehicle and what are the factors for selection? As we all know, ink is composed of a binder, pigments, fillers, additives and solvents, etc., and is an important… Longchang Chemical
UV light curing series 22 Oct 2024 Is solvent-based ink on the way out? Is solvent-based ink on the way out? This seems to be a topic of great interest in the printing industry.… Longchang Chemical
UV light curing series 21 Oct 2024 What are the key points of the UV water-based process for custom solid wood? What are the key points of the UV water-based process for custom solid wood? As the state pays more and… Longchang Chemical
UV light curing series 18 Oct 2024 How can the disadvantages of applying ultrafine powder coatings be overcome? How can the disadvantages of applying ultrafine powder coatings be overcome? Powder coatings and painting are rapidly developing powder coatings… Longchang Chemical
UV light curing series 05 Sep 2024 A large number of carboxyl groups in the waterborne aminobaking enamel system seriously affects the performance of the paint film, what should be done? A large number of carboxyl groups in the waterborne aminobaking enamel system seriously affects the performance of the paint film,… Longchang Chemical
UV light curing series 23 Jul 2024 How do we treat acrylic wastewater and off-gases? Acrylate wastewater treatment process Acrylic ester industry has a very broad development prospects, while bringing environmental issues can not be… Longchang Chemical
UV light curing series 12 Jun 2024 Preparation and application of acrylic resin for ultrafine powder coatings Preparation and application of acrylic resin for ultrafine powder coatings The polyacrylate resin and its ultrafine powder coating were prepared,… Longchang Chemical
UV light curing series 15 Apr 2024 Analysis of solvent classification and properties in coatings Analysis of solvent classification and properties in coatings First, what is a solvent? Any kind of liquid with the ability… Longchang Chemical
