发明申请
- 专利标题: Method for producing granular composition
- 专利标题(中): 生产粒状组合物的方法
-
申请号: US12662122申请日: 2010-03-31
-
公开(公告)号: US20100256267A1公开(公告)日: 2010-10-07
- 发明人: Hideaki Awa , Masato Arai , Hajime Shinomiya
- 申请人: Hideaki Awa , Masato Arai , Hajime Shinomiya
- 优先权: JP2009-090830 20090403
- 主分类号: C08K5/1545
- IPC分类号: C08K5/1545
摘要:
A method for producing a granular composition including the steps of: stirring and granulating a mixture containing not less than 3 parts by weight and not more than 80 parts by weight of a phenol compound represented by the formula (1): wherein R1 is an alkyl group having 1 to 8 carbon atoms, X is an n-valent alcohol residue having 1 to 18 carbon atoms optionally containing a heteroatom, a cyclic group, or a heteroatom and a cyclic group, and n is an integer of 1 to 4, and not less than 20 parts by weight and not more than 50 parts by weight of a binder to obtain a granular agglomerate; and cracking the granular agglomerate at a temperature equal to or lower than the melting point of the binder and equal to or higher than the temperature which is 10° C. lower than the melting point, through a cracking machine equipped with a separation mechanism capable of recovering a granule having a particle size of not more than 5 mm, and a cracking mechanism, to obtain a granule.
公开/授权文献
- US08187510B2 Method for producing granular composition 公开/授权日:2012-05-29
信息查询