Elaeagnus mollis oil freeze-dried powder and preparation method thereof

Elaeagnus mollis oil freeze-dried powder and preparation method thereof

  • CN 104,705,424 A
  • Filed: 02/10/2015
  • Published: 06/17/2015
  • Est. Priority Date: 02/10/2015
  • Status: Active Application
First Claim
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1. a samara oil freeze-dried powder, is characterized in that, with samara kind benevolence through CO 2the samara oil obtained after supercritical extraction technique or milling process or subcritical abstraction technology is core, adds inclusion material and emulsifying agent, the microcapsules that core material is formed after embedding, makes samara oil freeze-dried powder through freeze drying;

  • Described inclusion material selection cyclodextrin (CYD), starch, celluloseand one or more in albumen powder;

    The one in α

    -CYD, β

    -CYD, γ

    -CYD, glucityl-β

    -CYD and methyl-β

    -CYD selected by described cyclodextrin;

    Described cellulose is as the one in methylcellulose, microcrystalline cellulose, sodium carboxymethylcellulose, hydroxypropyl methylcellulose, Ac-Di-Sol, HEMC, hydroxyethylcellulose, hydroxypropyl cellulose;

    One or more in lactalbumin, soybean protein, collagen, rice protein and wheat gluten selected by described albumen powder;

    Described emulsifying agent selects that lauryl sodium sulfate, aliphatic acid sorb are smooth, one or more in polysorbate, poloxamer, Arabic gum, tragacanth and gelatin.

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