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CN107099515A 一种苹果多酚氧化酶活性促进剂及其应用 有权

  • Patent Title: 一种苹果多酚氧化酶活性促进剂及其应用
  • Patent Title (English): Apple polyphenol oxidase accelerative activator and application thereof
  • Application No.: CN201710476147.1
    Application Date: 2017-06-21
  • Publication No.: CN107099515A
    Publication Date: 2017-08-29
  • Inventor: 郭霞 , 郭晶晶 , 张礼飞 , 万舒雨
  • Applicant: 扬州大学
  • Applicant Address: 江苏省扬州市大学南路88号
  • Assignee: 扬州大学
  • Current Assignee: 扬州大学
  • Current Assignee Address: 江苏省扬州市大学南路88号
  • Agency: 北京高沃律师事务所
  • Agent 刘奇
  • Main IPC: C12N9/02
  • IPC: C12N9/02
一种苹果多酚氧化酶活性促进剂及其应用
Abstract:
本发明涉及酶活性技术领域，特别涉及一种苹果多酚氧化酶活性促进剂及其应用。本发明的苹果多酚氧化酶活性促进剂，包括十二烷基三甲基溴化铵或十六烷基三甲基溴化铵与Gemini表面活性剂以重量比为10～2000:1～4比例混合的混合物，所述Gemini表面活性剂为二溴化‑双(二甲基十二烷基)戊二铵或二溴化‑双(二甲基十六烷基)戊二铵。本发明还包括应用上述促进剂提高苹果多酚氧化酶活性的应用，能够将苹果多酚氧化酶的活性提高至240％，且促进剂的用量水平低。
Abstract(English):

The invention relates to the technical field of enzymatic activity, in particular to an apple polyphenol oxidase accelerative activator and application thereof. The apple polyphenol oxidase accelerative activator comprises a mixture of dodecyltrimethylammonium bromide or hexadecyl trimethyl ammonium bromide and a Gemini surfactant according to the weight ratio of 10-2,000: 1-4; and the Gemini surfactant is dibromo-bis(dimethyl dodecyl) pentyl diammonium or dibromo-bis(dimethyl hexadecyl) pentyl diammonium. The invention further provides application of the apple polyphenol oxidase accelerative activator in improvement of apple polyphenol oxidase activity. The apple polyphenol oxidase activity can be increased to be 240%, and the use amount level of the apple polyphenol oxidase accelerative activator is low.

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