发明名称 GRANULES OF ALKYL ESTERS CONTAINING HYDROXYPHENYL GROUPS
摘要 A process for the manufacture of granules of low-melting alkyl esters containing hindered hydroxyphenyl groups which comprises introducing a melt of the compound into a cold aqueous solution of an organic water-miscible solvent, thereby obtaining freeflowing and dust-free Granules.
申请公布号 CA2018767(A1) 申请公布日期 1990.12.14
申请号 CA19902018767 申请日期 1990.06.12
申请人 CIBA-GEIGY AG 发明人 GAHAN, MICHAEL C.
分类号 C07C67/52;C07C69/732;C07C69/84;C09K15/08;(IPC1-7):C07C67/52 主分类号 C07C67/52
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