MARUO CALCIUM CO., LTD. Patent applications |
Patent application number | Title | Published |
20150112009 | SURFACE-TREATED CALCIUM CARBONATE FILLER, AND CURABLE RESIN COMPOSITION CONTAINING THE FILLER - The surface-treated calcium carbonate filler having a floc structure is provided which can provide a curable resin composition which has a high thixotropic property, exerts a high elongation degree at a low modulus, and has such a restoring rate that a load to be applied onto an adherend is reduced particularly by mixing in the curable resin composition, and the curable resin composition containing the filler. | 04-23-2015 |
20140024761 | CALCIUM CARBONATE FILLER FOR RESIN, PROCESS FOR PRODUCING THE SAME, AND RESIN COMPOSITION CONTAINING THE FILLER - A calcium carbonate filler for a resin, in which the content rate of particles having a particle diameter of 0.26 μm or less is 30% or less in a number particle size distribution diameter measured (Mac-VIEW manufactured by Mountech) from an electron micrograph, and which satisfies the following expressions (a) to (c) is provided. | 01-23-2014 |