Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of Chinese herbal medicine compound film coating agent for keeping pigeon eggs fresh and preparation method thereof

A technology of Chinese herbal medicine and film coating agent, which is applied in the direction of egg preservation, application, food preservation, etc. It can solve the problems of short shelf life of fresh pigeon eggs, spoilage and deterioration of eggs, etc., so as to improve the preservation effect, reduce the quality loss rate, and reduce the loose yellow rate effect

Active Publication Date: 2022-01-28
JINLING INST OF TECH +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Mainly because the shelf life of fresh pigeon eggs is very short, Yu Hui et al. reported that under normal temperature (25°C), the shelf life of fresh pigeon eggs is only 7 days on average.
In addition, the protective film on the eggshell will be destroyed during the cleaning process of pigeon eggs, which will cause bacteria in the water to enter the shell through the pores, which will easily cause corruption and deterioration of the eggs.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of Chinese herbal medicine compound film coating agent for keeping pigeon eggs fresh and preparation method thereof
  • A kind of Chinese herbal medicine compound film coating agent for keeping pigeon eggs fresh and preparation method thereof
  • A kind of Chinese herbal medicine compound film coating agent for keeping pigeon eggs fresh and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A Chinese herbal medicine compound coating agent for keeping pigeon eggs fresh, comprising the following components in mass percentage: 0.05% of wild chrysanthemum extract, 0.05% of clove extract, 0.025% of nasturtium flower extract, 0.025% of mountain silver flower extract, Mint extract 0.025% and calamus extract 0.025%, chitosan 2%, bone collagen powder 2%, acetic acid 1.06%, glycerin 1.3%, and the rest is pure water.

[0031] Preparation:

[0032] (1) Weigh the chitosan powder of the formula quantity, add the 36% v / v acetic acid aqueous solution of the formula quantity and stir evenly, add some pure water, place it on a magnetic stirrer and stir for 5 minutes, then place it in a 60-70°C water bath and stir Until it is completely dissolved, No. 1 medicinal solution is obtained;

[0033] (2) Weigh the formula amount of wild chrysanthemum extract, clove extract, nasturtium extract, mountain silver flower extract, peppermint extract and calamus extract, add part of pure...

Embodiment 2

[0038] A Chinese herbal medicine compound coating agent for keeping pigeon eggs fresh, comprising the following components in mass percentage: 0.1% of wild chrysanthemum extract, 0.1% of clove extract, 0.05% of nasturtium flower extract, 0.05% of mountain silver flower extract, Mint extract 0.05%, calamus extract 0.05%, chitosan 2%, bone collagen powder 2%, acetic acid 1.06%, glycerin 1.3%, and the rest is pure water.

[0039] The preparation method is the same as in Example 1.

Embodiment 3

[0041] A Chinese herbal medicine compound coating agent for keeping pigeon eggs fresh, comprising the following components in mass percentage: 0.2% of wild chrysanthemum extract, 0.2% of clove extract, 0.1% of nasturtium flower extract, 0.1% of mountain silver flower extract, Mint extract 0.1%, calamus extract 0.1%, chitosan 2%, bone collagen powder 2%, acetic acid 1.06%, glycerin 1.3%, and the rest is pure water.

[0042] The preparation method is the same as in Example 1.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a Chinese herbal compound coating agent for keeping pigeon eggs fresh and a preparation method thereof. 0.025%‑0.1%, Mountain Silver Flower Extract 0.025%‑0.1%, Peppermint Extract 0.025%‑0.1% and Calamus Extract 0.025%‑0.1%, Chitosan 2%, Bone Collagen Powder 2%, Acetic Acid 1.06 %, glycerin 1.3%, and the rest is pure water. The present invention uses the wild chrysanthemum extract as the main ingredient, and through the indicators such as mass loss rate, egg white pH, Hough unit value, egg yolk index, loose yolk rate, and sensory evaluation, the The fresh-keeping effect of the coating agent on pigeon eggs provides a basis for prolonging the shelf life of pigeon eggs.

Description

technical field [0001] The invention relates to a Chinese herbal medicine compound film coating agent for keeping pigeon eggs fresh and a preparation method thereof, belonging to the technical field of traditional Chinese medicine. Background technique [0002] With the rapid development of my country's economy, the scale of agricultural breeding has continued to develop, and the output of agricultural products and agricultural by-products has also increased. In traditional Chinese medicine, pigeon eggs are sweet, salty, and flat in nature, and are known as "animal ginseng". Since ancient times, pigeon eggs have been regarded as a good nourishing product that has the functions of nourishing the liver and kidney, nourishing essence, and plumping the skin. The nutritional value of pigeon eggs is very high, but there is still a long way to go before pigeon eggs can often be put on people's tables. Mainly because the shelf life of fresh pigeon eggs is very short, reports such a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A23B5/06A23B5/14
CPCA23B5/06A23B5/14A23V2002/00A23V2250/022A23V2250/21A23V2250/511A23V2250/5422A23V2250/6406
Inventor 戴鼎震金李萍沈伟奇何宇陈俊红陆雨楠沙奕羽仇明生
Owner JINLING INST OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com