June 22, 2011 Start of the world's first shipboard tests of selective catalytic reduction (SCR) nitrogen oxide (NOx) removal equipment on a low-speed marine diesel engine with Sakai Chemical's catalysts [ PDF：112KB ] April 26, 2011 The Impact of the Tohoku district-off the Pacific Ocean Earthquake(No.4) [ PDF：104KB ] April 1, 2011 The Impact of the Tohoku district-off the Pacific Ocean Earthquake(No.3) [ PDF：72KB ] March 18, 2011 The Impact of the Tohoku district-off the Pacific Ocean Earthquake(No,2) [ PDF：36KB ] March 14, 2011 The notice on the damages caused the earthquakes [ PDF：12KB ] January 6, 2010 Startup operation of Vietnam plastic additives plant and Acquisition of Patent License for Synthetic Hydrotalcite and Stabilizers Blending It English [ PDF：20KB ] Chinese [ PDF：76KB ] The company has recently entered into a patent license agreement with Kyowa Chemical Industry Co., Ltd. for the manufacture and sale of synthetic hydrotalcite and PVC stabilizers blending it. November 28, 2007 Establishment of Subsidiary in Vietnam [ PDF：11KB ] The company will establish a subsidiary in the Socialist Republic of Vietnam for the manufacture and sale of PVC stabilizers.