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

Film forming powder for avoiding apple bagging, and preparation method and using method thereof

A film-forming and apple-forming technology, applied in botany equipment and methods, applications, starch coatings, etc., can solve the problems of poor taste, high labor cost, environmental pollution and other problems of apples, and achieve the purpose of improving sweetness and hardness, and increasing the duration of light , the effect of improving the taste

Active Publication Date: 2019-09-13
YANAN UNIV
View PDF6 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a film-forming powder for apples without bagging, which solves the problem of environmental pollution caused by traditional paper bags, and at the same time solves the problem of poor taste of apples in traditional paper bags
[0006] The third object of the present invention is to provide a method for using the above-mentioned film-forming powder for apples without bagging, which is simple to use and high in efficiency, and solves the problems of low efficiency and high labor costs in the traditional apple bagging and bagging process

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The specific preparation steps of the film-forming powder for apple-free bagging are as follows:

[0041] Step 1. Weigh the following components by mass percentage: 1.65% starch, 3.81% sodium carboxymethyl cellulose, 6.65% gelatin, 0.30% sodium lauryl sulfate, 1.32% fatty alcohol polyoxyethylene ether, and 1.80% nano titanium dioxide %, boric acid 0.30%, salicylic acid 0.02%, methyl jasmonate 0.62%, the balance is water, and the sum of the mass percentages of the above components is 100%.

[0042] Step 2. Add the starch, gelatin and sodium lauryl sulfate weighed in step 1 to the water weighed in step 1, and ultrasonically disperse for 15 minutes to obtain dispersion 1;

[0043] Step 3. Add the sodium carboxymethylcellulose, fatty alcohol polyoxyethylene ether, nano-titanium dioxide, boric acid, salicylic acid and methyl jasmonate weighed in step 1 into the dispersion liquid 1, ultrasonically disperse for 23 minutes, and continue stirring 50min, obtain dispersion 2;

...

Embodiment 2

[0049] The specific preparation steps of the film-forming powder for apple-free bagging are as follows:

[0050] Step 1, take the following components by mass percentage: starch 1.68%, sodium carboxymethyl cellulose 3.85%, gelatin 6.75%, sodium lauryl sulfate 0.34%, fatty alcohol polyoxyethylene ether 1.34%, nanometer titanium dioxide 1.86% %, boric acid 0.34%, salicylic acid 0.03%, methyl jasmonate 0.68%, the balance is water, and the sum of the mass percentages of the above components is 100%.

[0051] Step 2. Add the starch, gelatin and sodium lauryl sulfate weighed in step 1 to the water weighed in step 1, and ultrasonically disperse for 20 minutes to obtain dispersion 1;

[0052] Step 3. Add the sodium carboxymethyl cellulose, fatty alcohol polyoxyethylene ether, nano-titanium dioxide, boric acid, salicylic acid and methyl jasmonate weighed in step 1 into the dispersion liquid 1, ultrasonically disperse for 28 minutes, and continue stirring 60min, obtain dispersion 2;

...

Embodiment 3

[0058] The specific preparation steps of the above-mentioned apple film-forming powder for free from bagging are as follows:

[0059] Step 1, take the following components by mass percentage: starch 1.66%, sodium carboxymethyl cellulose 3.83%, gelatin 6.70%, sodium lauryl sulfate 0.33%, fatty alcohol polyoxyethylene ether 1.33%, nanometer titanium dioxide 1.84% %, boric acid 0.32%, salicylic acid 0.025%, methyl jasmonate 0.64%, the balance is water, and the sum of the mass percentages of the above components is 100%.

[0060] Step 2. Add the starch, gelatin and sodium lauryl sulfate weighed in step 1 to the water weighed in step 1, and ultrasonically disperse for 18 minutes to obtain dispersion 1;

[0061] Step 3. Add the sodium carboxymethylcellulose, fatty alcohol polyoxyethylene ether, nano-titanium dioxide, boric acid, salicylic acid and methyl jasmonate weighed in step 1 into the dispersion liquid 1, ultrasonically disperse for 25 minutes, and continue stirring 55min, ob...

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 film forming powder for avoiding apple bagging. The film forming powder comprises, by mass, 1.65-1.68% of starch, 3.81-3.85% of carboxymethylcellulose sodium, 6.65-6.75% of gelatin, 0.30-0.34% of sodium lauryl sulfate, 1.32-1.34% of fatty alcohol polyoxyethylene ether, 1.80-1.86% of nanometer titanium dioxide, 0.30-0.34% of boric acid, 0.02-0.03% of salicylic acid, 0.62-0.68% of methyl jasmonate, and the balance of water, and the sum of the mass fractions of the above components is 100%. The film forming powder has a preparation process, is convenient to use, and solves the problems of low bagging efficiency and high labor cost; the film forming powder makes apples sweet, fresh and crisp, and make the fresh-keeping time long; and films formed after spraying of thefilm forming powder onto fruit surfaces can be automatically degraded, and can absorbed by the fruit trees.

Description

technical field [0001] The invention belongs to the technical field of film-forming powder, and relates to a film-forming powder for apple-free bagging, and also relates to a preparation method and a use method of the film-forming powder for apple-free bagging. Background technique [0002] Apple has the reputation of "wisdom fruit" and is rich in nutrients. An apple contains about 30 mg of flavonoids, 5 grams of dietary fiber, 170 mg of potassium, 10 mg of calcium, 22 grams of carbohydrates, 7.8 grams of VC, 7.8 grams of VB, etc. After eating, it can produce body fluid and quench thirst, lower blood fat, nourish yin and moisten lung, calm and soothe the nerves. And it can maintain electrolyte and acid-base balance, lower cholesterol, prevent cancer and fight cancer. However, during the ripening process, apples are extremely susceptible to external influences, which makes apples unable to grow healthily, so the apple paper bag technology is introduced. [0003] Traditiona...

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 Applications(China)
IPC IPC(8): C09D189/00C09D101/28C09D103/02C09D7/63C09D7/61C09D7/65A01G13/00
CPCA01G13/00A01G2013/004C08K2003/2241C08K2201/011C08L2205/035C09D189/00C09D7/61C09D7/63C09D7/65C08L3/02C08L1/286C08L71/02C08K13/02C08K3/22C08K5/41C08K3/38
Inventor 王箫扬张健鹏张谨杨延宁张富春惠首龙马思楠杨乐
Owner YANAN UNIV
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