Antistaling agent containing gluconic acid lactone

A technology of gluconolactone and fresh-keeping agent, applied in the field of fresh-keeping, which can solve problems such as damage to consumer rights, hidden dangers of food safety, and destruction of corporate credit, and achieve the effects of simple configuration of production equipment, low cost of use, and enhanced fresh-keeping effect

Inactive Publication Date: 2008-05-21
GUANGDONG GUANGYI TECH IND
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Excessive use of antiseptic preservatives is a serious violation of regulations, which brings hidden dangers to food safety, seri

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

[0013] A preservative containing gluconolactone, which consists of the following components by weight percentage:

[0014] Gluconolactone 60.0%

[0015] Sorbic acid 26.5%

[0016] Dehydroacetic acid 13.5%

[0017] Mix well and serve.

Embodiment 2

[0019] A preservative containing gluconolactone, which consists of the following components by weight percentage:

[0020] Gluconolactone 70%

[0021] Potassium Sorbate 20%

[0022] Dehydroacetic acid 10%

[0023] Mix well and serve.

Embodiment 3

[0025] A preservative containing gluconolactone, which consists of the following components by weight percentage:

[0026] Gluconolactone 80%

[0027] Sorbic acid 13.5%

[0028] Sodium dehydroacetate 6.5%

[0029] Mix well and serve.

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 pertains to the technical field of preservation, which more particularly relates to a fresh-keeping agent that contains gluconobacter. According to weight proportion, the components are that: 10 to 90 percent of gluconobacter, 5 to 45 percent of one of sorbic acid or sorbate and 5 to 45 percent of one of dehydroacetic acid or dehydroacetic acetate. The invention has special prescription, simple structure, low cost and safe use. Since the gluconobacter is adopted as synergist, the preservation effect is greatly enhanced and the actually using amount of food preservative is reduced, the risk of overusing preservative is avoided, thus being applied to various food such as cakes, breads, moon cakes, pastry and refreshments.

Description

Technical field: [0001] The invention belongs to the technical field of preservation, in particular to a preservation agent containing gluconolactone. Background technique: [0002] According to the provisions of the Hygienic Standards for the Use of Food Additives of the People's Republic of China (hereinafter referred to as GB2760), the usage amount of general food preservative monomers has a limit value. In order to make the food reach the predetermined shelf life, many food production enterprises often adopt measures such as strengthening the monitoring of raw materials, strengthening the hygiene management of the production process, using special anti-corrosion and anti-mold preservatives, and adopting high-tech sterilization such as microwaves and radiation, and even violating the provisions of GB2760. Excessive use of preservatives. Excessive use of antiseptic preservatives is a serious violation, which brings hidden dangers to food safety, seriously damages the righ...

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
IPC IPC(8): A23L3/3562A23B7/154A23B9/26A23B5/14A23B4/20
Inventor 梁嘉臻
Owner GUANGDONG GUANGYI TECH IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap