发明名称 Brominated cinnamalacetophenone
摘要 A novel mixture of brominated cinnamalacetophenones is provided said mixture consisting essentially of from about 80 to 90 percent by weight chain brominated cinnamalacetophenone tetrabromide, from about 5 to about 10 percent by weight chain brominated cinnamalacetophenone dibromide and from about 5 to about 10 percent by weight di-ring brominated cinnamalacetophenone hexabromide.
申请公布号 US4244825(A) 申请公布日期 1981.01.13
申请号 US19790043581 申请日期 1979.05.29
申请人 PPG INDUSTRIES, INC. 发明人 GRINNINGER, LOWELL D.
分类号 C07C45/63;C07C49/813;C08K5/07;C09K21/08;(IPC1-7):C09K3/28 主分类号 C07C45/63
代理机构 代理人
主权项
地址