Preparation of 1,3-Bis(4-aminobutyl)-1,3-dimethyl-1,3-diphenyldisiloxane and Siloxane-containing Polyamides
作者:Toshio Takiguchi、Kazuo Amagai、Hisashi Kawabata
DOI:10.1246/bcsj.52.1871
日期:1979.6
1,3-Bis(4-aminobutyl)-1,3-dimethyl-1,3-diphenyldisiloxane has been readily obtained by the reduction of 1,3-bis(3-cyanopropyl)-1,3-dimethyl-1,3-diphenyldisiloxane, the hydrolysate of chloro(3-cyanopropyl)methylphenylsilane. The diamine reacted with abietic acid forming an equimolar crystalline adduct which gave a siloxane-containing polyamide by the conventional salt fusion technique.
通过还原 1,3-双(3-氰丙基)-1,3-二甲基-1,3-二苯基二硅氧烷(氯(3-氰丙基)甲基苯基硅烷的水解物),很容易获得 1,3-双(4-氨基丁基)-1,3-二甲基-1,3-二苯基二硅氧烷。二胺与阿比西尼亚酸发生反应,形成等摩尔结晶加合物,通过传统的盐熔技术制备出含硅氧烷的聚酰胺。