商标注册类别45 大类 (中英文)商标注册类别1Category 1用于工业、科学、摄影、农业、园艺和林业的化学品;未加工人造合成树脂;未加工塑料物质;肥料;灭火用合成物;淬火和焊接用制剂;保存食品用化学品;鞣料;工业用粘合剂。 Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preservingFood stuffs; tanning substances; adhesives used in industry. 商标注册类别2 Category 2颜料,清漆,漆;防锈