食品科学 ›› 1993, Vol. 14 ›› Issue (11): 47-50.

• 食品科学 • 上一篇    下一篇

新型改性明胶

  杜敏,  赵利   

  1. 北京农业大学食品科学系; 江西—OAI联合研究院
  • 出版日期:1993-11-15 发布日期:2012-01-03

A New Type Modified Gelatin

   Du-Min,   Zhao-Li   

  • Online:1993-11-15 Published:2012-01-03

摘要:  提出酶修饰、酯化、醛修饰3种可行的改性方法,在明胶分子中引入疏水基。对己醛修饰作初步试验,效果较好。经改性后的明胶有很好的乳化性能和起泡性能,同时保持原有的优良性能。

关键词:  , 改良明胶, 乳化剂

Abstract: Three kinds of modification methods which can introduce hydrophobic base into gelation molecules are proposed , namely: enzyme modificalion, esterfication and aldehyde modification. Hexanel modification experiment showed good result. The modified gelatin possesses better emulsifying and foaming properties and retains original good functions

Key words: Modified Gelatin Emulsion