Preservative fresh keeping agent formula rich in hexalactone ferulate and application

A preservative and composition technology, applied in the field of medicinal plant raw materials and food additives, to achieve high antioxidant activity, inhibit enzymatic browning, and broaden the application range

Active Publication Date: 2018-09-28
ZHEJIANG GONGSHANG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the application of pullulan to the processing of medicinal plant raw materials has not been reported as an edible preservative film.

Method used

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  • Preservative fresh keeping agent formula rich in hexalactone ferulate and application
  • Preservative fresh keeping agent formula rich in hexalactone ferulate and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] An antiseptic and preservative composition formula containing hexyl ferulate, which is composed of the following components in parts by weight: 1 part of hexyl ferulate, 1 part of silver carp scale collagen peptide, 0.5 part of jasmine flower extract, pulluli 4 parts polysaccharide.

[0030] The preparation and application of the antiseptic preservative composition comprise the following steps:

[0031] (1) Preparation of jasmine flower extract: take jasmine flower to remove impurities and wash it, dry it in the shade, add it to a grinder, and grind it to obtain jasmine flower powder; add jasmine flower powder to a retort, add 3 to 5 times the amount of water for extraction for 2 hours, and extract Finally, filter and save the filtrate, then add the same amount of water to the filter residue, leaching and filtering again; add 0.2% to 0.4% of the weight of jasmine powder in the filtrate collected twice to enzymolyze for 30min at room temperature; after enzymolysis, Wate...

Embodiment 2

[0036] A preservative composition formula containing hexyl ferulate, which is composed of the following components in parts by weight: 2 parts of hexyl ferulate, 2 parts of silver carp scale collagen peptide, 1 part of jasmine flower extract, pullula 5 parts polysaccharide.

[0037] The preparation and application of the antiseptic preservative composition comprise the following steps:

[0038] (1) Preparation of jasmine flower extract: take jasmine flower to remove impurities and wash it, dry it in the shade, add it to a grinder, and grind it to obtain jasmine flower powder; add jasmine flower powder to a retort, add 3 to 5 times the amount of water for extraction for 2 hours, and extract Finally, filter and save the filtrate, then add the same amount of water to the filter residue, leaching and filtering again; add 0.2% to 0.4% of the weight of jasmine powder in the filtrate collected twice to enzymolyze for 30min at room temperature; after enzymolysis, Water vapor was intr...

Embodiment 3

[0043] A preservative composition formula containing hexyl ferulate, which is composed of the following components in parts by weight: 1.5 parts of hexyl ferulate, 1.5 parts of silver carp scale collagen peptide, 0.8 part of jasmine flower extract, pullula 4.5 parts of polysaccharide.

[0044] The preparation and application of the antiseptic preservative composition comprise the following steps:

[0045] (1) Preparation of jasmine flower extract: take jasmine flower to remove impurities and wash it, dry it in the shade, add it to a grinder, and grind it to obtain jasmine flower powder; add jasmine flower powder to a retort, add 3 to 5 times the amount of water for extraction for 2 hours, and extract Finally, filter and save the filtrate, then add the same amount of water to the filter residue, leaching and filtering again; add 0.2% to 0.4% of the weight of jasmine powder in the filtrate collected twice to enzymolyze for 30min at room temperature; after enzymolysis, Water vap...

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Abstract

The invention discloses a preservative fresh keeping agent formula rich in hexalactone ferulate. The preservative fresh keeping agent formula comprises 1-2 parts of hexalactone ferulate, 1-2 parts ofsilver crap scale collagen peptide, 0.5-1 part of a jasmine flower extract, and 4-5 parts of pullulan polysaccharide. The invention further discloses an application of the preservative fresh keeping agent composition formula to medicinal plant raw materials and food processing, particularly an application of the preservative fresh keeping of fresh dendrobium candidum strips. According to the formula and the application thereof, the problems that the fresh dendrobium candidum strips are rotten, change color, dehydrate and the like during storage are effectively solved, the efficacy of the treated fresh dendrobium candidum strips can be maintained for a long time, and the herbal medicine taste of the fresh dendrobium candidum strips can also be effectively reduced. The developed solid freshkeeping agent is convenient to apply and transport, the produced fresh dendrobium candidum strips can be stored for a long time, the nutrient value and the safety are high, and the preservative freshkeeping agent formula meets market requirements.

Description

technical field [0001] The invention belongs to the technical field of medicinal plant raw materials and food additives, and specifically relates to the formula and application of an antiseptic and antistaling agent compound containing hexyl ferulate. Background technique [0002] Dendrobium candidum is a perennial herbaceous plant of the family Dendrobium, commonly known as black knot grass, is a traditional precious Chinese medicinal material, mainly distributed in Guangxi, Yunnan, Zhejiang, Fujian and other places. Promote gastrointestinal digestion, anti-aging and other effects. Because of its unique medicinal value and health care effect, it has become a health supplement in the past dynasties. At present, due to the immature fresh-keeping technology of Dendrobium candidum, problems such as corruption, discoloration, water loss, and germination are prone to occur in fresh Dendrobium candidum during storage. Therefore, the picked Tiepi Fengdou fresh strips are usually ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L3/3472A23L3/3517A23L3/3526A23L3/3562A23L3/36
CPCA23L3/3472A23L3/3517A23L3/3526A23L3/3562A23L3/364A23V2002/00A23V2200/10A23V2200/22A23V2250/21A23V2250/55A23V2250/51A23V2250/6406
Inventor 石玉刚黄欣颖朱陈敏廖玉琳张蓉婕
Owner ZHEJIANG GONGSHANG UNIVERSITY
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