Unlock instant, AI-driven research and patent intelligence for your innovation.

Vegetable refreshing paper and making method thereof

A technology for fresh-keeping paper and vegetables, which is applied in the direction of special paper, paper, papermaking, etc., can solve the problems of low cost and shortage, and achieve the effects of low cost, pollution prevention, and good vegetable preservation effect

Active Publication Date: 2015-03-18
SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI +2
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a lack of fresh-keeping paper with broad-spectrum, high-efficiency bactericidal (inhibition) efficacy and low cost

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
  • Vegetable refreshing paper and making method thereof
  • Vegetable refreshing paper and making method thereof
  • Vegetable refreshing paper and making method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The vegetable fresh-keeping paper provided by the present embodiment is mainly made of the following raw materials in parts by weight:

[0026]

[0027]

[0028] Wherein the vegetables are cabbage, and the binding and stabilizing agent are sodium carboxymethyl cellulose, sodium alginate, gelatin and calcium chloride, wherein the weight parts of sodium carboxymethyl cellulose, sodium alginate, gelatin and calcium chloride are : Sodium carboxymethyl cellulose 0.04, sodium alginate 0.04, gelatin 0.01, calcium chloride 0.04. The adsorbent is activated carbon. The bactericidal slow-release agent is sec-butylamine, and the bactericide is thiabendazole.

[0029] The method for making the above-mentioned vegetable fresh-keeping paper comprises the following steps: according to the above-mentioned metering ratio, select vegetables, bonding agent, stabilizer, adsorbent and water for beating treatment, filter after beating, and use a scraper to make the vegetable fresh-keep...

Embodiment 2

[0031] The vegetable fresh-keeping paper provided by the present embodiment is mainly made of the following raw materials in parts by weight:

[0032]

[0033] Wherein vegetables are kale, binding, stabilizer are sodium carboxymethyl cellulose, sodium alginate, gelatin and calcium chloride, wherein the parts by weight of sodium carboxymethyl cellulose, sodium alginate, gelatin and calcium chloride are : Sodium carboxymethyl cellulose 0.08, sodium alginate 0.02, gelatin 0.02, calcium chloride 0.02. The adsorbent is activated carbon. The bactericidal slow-release agent is sec-butylamine, and the bactericide is thiabendazole.

[0034] The method for making the above-mentioned vegetable fresh-keeping paper comprises the following steps: according to the above-mentioned metering ratio, select vegetables, bonding agent, stabilizer, adsorbent and water for beating treatment, filter after beating, and use a scraper to make the vegetable fresh-keeping paper sheet , bake the vegeta...

Embodiment 3

[0036] The vegetable fresh-keeping paper provided by the present embodiment is mainly made of the following raw materials in parts by weight:

[0037]

[0038] Among them, the vegetables are fresh-cut wastes of Chinese cabbage, and the moldy, rotten, and lignified parts are removed before use. The binder and stabilizer are sodium carboxymethyl cellulose, sodium alginate, gelatin, and calcium chloride. The parts by weight of sodium methylcellulose, sodium alginate, gelatin and calcium chloride are: 0.06 sodium carboxymethylcellulose, 0.03 sodium alginate, 0.015 gelatin and 0.03 calcium chloride. The adsorbent is activated carbon. The bactericidal slow-release agent is sec-butylamine, and the bactericide is thiabendazole.

[0039] The method for making the above-mentioned vegetable fresh-keeping paper comprises the following steps: according to the above-mentioned metering ratio, select vegetables, bonding agent, stabilizer, adsorbent and water for beating treatment, filter ...

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

PropertyMeasurementUnit
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses vegetable refreshing paper which mainly comprises the following raw materials in parts by weight: 60-80 parts of vegetable and / or waste materials, 0.05-0.25 part of adhering and stabilizing agent, 0.03-1.2 parts of adsorbing agent, 0.005-0.025 part of sterilizing controlled release agent, 0.005-0.025 part of sterilizing agent and 15-30 parts of water. The invention also discloses a making method of the vegetable refreshing paper. The vegetable refreshing paper has the advantages of broad spectrum, high-efficiency bacterium-killing and inhibiting functions, and low cost.

Description

technical field [0001] The invention belongs to the technical field of fresh-keeping paper, and in particular relates to a vegetable fresh-keeping paper and a manufacturing method thereof. Background technique [0002] At present, the main materials used for vegetable preservation include functional plastic wrap, plastic wrap, preservatives, and new corrugated boxes. Among them, fresh-keeping paper bags made of functional fresh-keeping paper are used to store and keep vegetables fresh, which can not only play a good role in anti-corrosion and fresh-keeping, but also have a simple production method, relatively low cost, and are conducive to long-distance transportation. It is a more practical vegetable packaging. A new way to preserve freshness. The cling paper that has appeared now is usually dedicated to certain vegetables, such as Chinese herbal medicine quick-acting grape cling paper, DH-1 citrus cling paper, etc.; However, there is a lack of fresh-keeping paper with br...

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): D21H27/00D21H11/14D21H21/36D21F13/00
Inventor 陈于陇徐玉娟吴继军唐道邦肖更生张雁李俊余元善张岩姚锡镇
Owner SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI