INTERNATIONAL PATENT: SHANDONG CHAMBROAD SINOPOLY NEW MATERIALS CO., LTD, 山东京博中聚新材料有限公司, CHAMBROAD CHEMICAL INDUSTRY RESEARCH INSTITUTE CO., LTD., 黄河三角洲京博化工研究院有限公司 FILES APPLICATION FOR "CATALYST COMPOSITION, SELECTIVE HYDROGENATION METHOD FOR CONJUGATED DIENE LATEX, HYDROGENATED CONJUGATED DIENE LATEX AND USE THEREOF"

GENEVA, Oct. 4 -- SHANDONG CHAMBROAD SINOPOLY NEW MATERIALS CO., LTD (Chambroad Industrial Park, BoxingBinzhou, Shandong 256500), 山东京博中聚新材料有限公司 (中国山东省滨州市博兴县京博工业园), CHAMBROAD CHEMICAL INDUSTRY RESEARCH INSTITUTE CO., LTD. (Chambroad Industrial Park, BoxingBinzhou, Shandong 256500), 黄河三角洲京博化工研究院有限公司 (中国山东省滨州市博兴县京博工业园) filed...