Catalysts & Chemical Auxiliary Agents 31 Agustus 2022 Mencocokkan persyaratan untuk tinta UV apabila diterapkan pada produk cetakan yang berbeda UV ink is a common environmentally friendly ink, its application involves the printing of tobacco, wine, food and other packaging,... Longchang Chemical
Photoinitiator Tinta UV 28 Agustus 2022 Standar pengujian kualitas tinta kemasan rokok UV UV ink without solvents, its components can almost all participate in the reaction, compared to the traditional ink in environmental... Longchang Chemical
Catalysts & Chemical Auxiliary Agents 26 Agustus 2022 Prinsip pelapisan anyaman dan bahan pelapis anyaman harus memiliki karakteristik Gloss is one of the important physical properties of the coating film, expressed in terms of gloss. Can make the... Longchang Chemical
Catalysts & Chemical Auxiliary Agents 18 Agustus 2022 2025 Panduan Lengkap Mengenai kemanjuran tinta aditif berbasis air A wide range of water-based ink additives, according to the purpose of use can be divided into three categories: manufacturing... Longchang Chemical
Catalysts & Chemical Auxiliary Agents 17 Agustus 2022 Karakteristik, jenis dan aplikasi peredam UV UV absorber is such a class of substances, it can absorb sunlight or fluorescent light source in the ultraviolet wavelength... Longchang Chemical
Catalysts & Chemical Auxiliary Agents 15 Agustus 2022 Prinsip pemutihan dan aplikasi penting zat pemutih fluoresen In the textile industry, the whiteness of the fiber itself often fails to meet the aesthetic requirements of people, especially... Longchang Chemical
Catalysts & Chemical Auxiliary Agents 14 Agustus 2022 Bagaimana cara memilih pigmen untuk pelapis dari tujuh indikator performa pigmen? There are various pigments for coatings, how to choose a certain pigment for coatings? Here are seven performance indicators of... Longchang Chemical
Laboratory News 12 Agustus 2022 Pengenalan dan prinsip-prinsip analisis instrumen laboratorium yang umum 1.Infrared absorption spectrometer, IR Analytical principle: absorption of infrared light energy, causing vibrational, rotational energy level jumps of molecules with... Longchang Chemical
Catalysts & Chemical Auxiliary Agents 11 Agustus 2022 2025 Panduan Lengkap Untuk tinta pengawetan UV yang digunakan dalam masalah I. What happens when the ink is over-cured? There is a theory that when the surface of the ink is... Longchang Chemical
Catalysts & Chemical Auxiliary Agents 08 Agustus 2022 Klasifikasi pelapis mesin konstruksi dan persyaratan kinerja primer, medium, dan topcoat Construction machinery coating is an important part of China's coating industry. Construction machinery coating can be classified into primer, medium... Longchang Chemical
