CN106633209A - Edible film and industrial preparation method thereof - Google Patents
Edible film and industrial preparation method thereof Download PDFInfo
- Publication number
- CN106633209A CN106633209A CN201610895400.2A CN201610895400A CN106633209A CN 106633209 A CN106633209 A CN 106633209A CN 201610895400 A CN201610895400 A CN 201610895400A CN 106633209 A CN106633209 A CN 106633209A
- Authority
- CN
- China
- Prior art keywords
- edible film
- agent
- thickener
- film according
- edible
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/46—Applications of disintegrable, dissolvable or edible materials
- B65D65/463—Edible packaging materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Jellies, Jams, And Syrups (AREA)
Abstract
The invention discloses an edible film and an industrial preparation method thereof. The edible film comprises, by mass percentage, 40-60 parts of coating agent, 10-20% of thickening agent, 1-5% of emulsifier and 5-20% of water retaining agent. The edible film has the advantages that the raw materials used by the edible film conform to the food additives or medicinal auxiliaries allowed by CFDA, and the edible film is applicable to fruit-vegetable coating, freshness keeping and food antibacterial packaging; the edible film is industrially prepared by the DR-LYJ-6ME240 casting machine of the Delong science and education company, the edible film can be produced into a roll, and the edible film is high in mechanical performance, oxidization resistance, water resistance, oil resistance, gas resistance and the like and excellent in hot water fast solubility.
Description
Technical field
The present invention relates to a kind of edible film, and in particular to it is a kind of can preparation of industrialization edible film.
Background technology
With the raising of people's attention rate safe to food, the requirement for packaging material for food is also improved therewith.It is existing
Some traditional food packaging material adopt chemical products mostly, and the based packaging material cannot be biodegradable, easily causes pollution, some
The packaging material of chemical products also contain a small amount of poisonous and harmful substance, and certain pollution can be caused to food.And edible glutinous rice
Paper, its bad mechanical property, it is impossible to seal so as to which use range is limited.Also some edible film patents, are only described as experiment
Product, it is impossible to carry out real industrially scalable and prepare.
The content of the invention
The technical problem to be solved is that offer is a kind of can really meet national food safety standard and state
The edible film of family's pharmaceutic adjuvant standard, the film mechanical performance is relatively strong, have non-oxidizability, the oil resistance gas barrier property that blocks water, have excellent
The performances such as hot water instant capacity.The film is easy to industrially scalable preparation, can be made into packaging bag, package panel, printing or typography
Carrier etc..To realize the purpose of the present invention, adopt the following technical scheme that：
1. a kind of edible film, it is characterised in that its component and mass percentage content are：Fruit glaze agent 40-60%, thickener
10-20%, emulsifying agent 1-5%, water retention agent 5-20%.
2. fruit glaze agent, thickener described in, emulsifying agent, water retention agent are food-grade or pharmaceutical grade.
3. the fruit glaze agent described in is：One or more in soluble soybean polysaccharide, pulullan polysaccharide.
4. the thickener described in is：Flaxseed gum, Chinese honey locust carbohydrate gum, tara gum, starch phosphate sodium, guar gum, pectin,
One or more in sodium alginate, xanthans, carragheen, gelatin, sodium carboxymethyl starch.
5. the emulsifying agent described in is：Ammonium phosphatide, phosphatide, list, diglycerine fatty acid ester, polyglyceryl fatty acid ester, xylitol
One or more in acid anhydride monostearate.
6. the water retention agent described in is：Glycerine, propane diols, polydextrose, maltitol and maltitol liquor, lactic acid
One or more in sodium, D-sorbite and D-sorbitol solution.
7. the industrial production process of edible film comprises the steps：
Step one：Fruit glaze agent, thickener, emulsifying agent, water retention agent are put in sealing container by proportioning, and added a certain amount of
Purified water, vacuum stirring 8 hours at a temperature of 70 DEG C；
Step 2：The solution that step one is obtained carries out standing 12 hours after vacuum defoamation；
Step 3：The solution that step 2 is obtained progressively is squeezed in the curtain coating groove of casting machine, is adjusted curtain coating slot thickness and is arranged
The temperature of curtain coating drying box is 60 DEG C, and opening casting machine conveyer carries out casting film；
Step 4：After institute's masking flows out drying box, cooling, sterilization, winding, packaging obtains a kind of edible film.
Specific embodiment
The present invention is further illustrated by following unrestriced embodiment, but is not used to limit the scope of the present invention,
Percentage in edible film formula is weight ratio.
Embodiment 1
Edible film each group distribution ratio is as follows：
| Sequence | Material name | Mass percent % |
| 1 | Soluble soybean polysaccharide | 50 |
| 2 | Flaxseed gum | 10 |
| 3 | Tara gum | 10 |
| 4 | Ammonium phosphatide | 1 |
| 5 | It is single, diglycerine fatty acid ester | 4 |
| 6 | Propane diols | 15 |
| 7 | Polydextrose | 10 |
Embodiment 2
Edible film each group distribution ratio is as follows：
| Sequence | Material name | Mass percent % |
| 1 | Pulullan polysaccharide | 60 |
| 2 | Sodium alginate | 10 |
| 3 | Gelatin | 10 |
| 4 | Phosphatide | 1 |
| 5 | Polyglyceryl fatty acid ester | 4 |
| 6 | Glycerine | 10 |
| 7 | Maltitol and maltitol liquor | 5 |
Embodiment 3
Edible film each group distribution ratio is as follows：
| Sequence | Material name | Mass percent % |
| 1 | Pulullan polysaccharide | 60 |
| 2 | Sodium alginate | 10 |
| 3 | Pectin | 5 |
| 4 | Carragheen | 5 |
| 5 | Phosphatide | 1 |
| 6 | Glycerine | 14 |
| 7 | Sodium lactate | 5 |
Embodiment 4
Edible film each group distribution ratio is as follows：
| Sequence | Material name | Mass percent % |
| 1 | Pulullan polysaccharide | 60 |
| 2 | Xanthans | 10 |
| 3 | Sodium carboxymethyl starch | 5 |
| 4 | Xylitan monostearate | 5 |
| 5 | It is single, diglycerine fatty acid ester | 1 |
| 6 | D-sorbite and D-sorbitol solution | 14 |
| 7 | Sodium lactate | 5 |
Embodiment 5
Edible film each group distribution ratio is as follows：
| Sequence | Material name | Mass percent % |
| 1 | Pulullan polysaccharide | 40 |
| 2 | Soluble soybean polysaccharide | 20 |
| 3 | Chinese honey locust carbohydrate gum | 10 |
| 4 | Guar gum | 10 |
| 5 | Phosphatide | 1 |
| 6 | Glycerine | 14 |
| 7 | Sodium carboxymethyl starch | 5 |
Embodiment 6
Edible film each group distribution ratio is as follows：
| Sequence | Material name | Mass percent % |
| 1 | Pulullan polysaccharide | 40 |
| 2 | Tapioca | 20 |
| 3 | Sodium alginate | 20 |
| 4 | Phosphatide | 1 |
| 5 | Glycerine | 14 |
| 6 | Sodium carboxymethyl starch | 5 |
Embodiment 7
Edible film each group distribution ratio is as follows：
| Sequence | Material name | Mass percent % |
| 1 | Pulullan polysaccharide | 40 |
| 2 | Farina | 20 |
| 3 | Konjaku micropowder | 10 |
| 4 | Guar gum | 10 |
| 5 | Phosphatide | 1 |
| 6 | Glycerine | 14 |
| 7 | Sodium lactate | 5 |
Performance of institute's masking under 60 micron thickness is as follows：
1. tensile strength>60MPa；2. fracture elongation>3%；Moisture-vapor transmission<1.5*10-12g·m·（㎡·s·Pa
）-1；Dissolution time<120s；Oxygen barrier<1.5g/100g；Sealing-strength>10N/15mm.
Shown according to above the performance test results, this edible film can be used for packaging for foodstuff and printing.
Claims (7)
1. a kind of edible film, it is characterised in that its component and mass percentage content are：Fruit glaze agent 40-60%, thickener 10-
20%th, emulsifying agent 1-5%, water retention agent 5-20%.
2. edible film according to claim 1, it is characterised in that described fruit glaze agent, thickener, emulsifying agent, moisture
Retention agent is food-grade or pharmaceutical grade.
3. edible film according to claim 1, it is characterised in that described fruit glaze agent is：Tapioca, potato are formed sediment
One or more in powder, konjaku micropowder, soluble soybean polysaccharide, pulullan polysaccharide.
4. edible film according to claim 1, it is characterised in that described thickener is：Flaxseed gum, Chinese honey locust sugar
Glue, tara gum, starch phosphate sodium, guar gum, pectin, sodium alginate, xanthans, carragheen, gelatin, sodium carboxymethyl starch
In one or more.
5. edible film according to claim 1, it is characterised in that described emulsifying agent is：Ammonium phosphatide, phosphatide, list,
One or more in diglycerine fatty acid ester, polyglyceryl fatty acid ester, xylitan monostearate.
6. edible film according to claim 1, it is characterised in that described water retention agent is：Glycerine, propane diols,
One or more in polydextrose, maltitol and maltitol liquor, sodium lactate, D-sorbite and D-sorbitol solution.
7. the industrial production process of edible film described in claim 1, it is characterised in that comprise the steps：
Step one：Fruit glaze agent, thickener, emulsifying agent, water retention agent are put in sealing container by proportioning, and added a certain amount of
Purified water, vacuum stirring 8 hours at a temperature of 70 DEG C；
Step 2：The solution that step one is obtained carries out standing 12 hours after vacuum defoamation；
Step 3：The solution that step 2 is obtained progressively is squeezed in the curtain coating groove of casting machine, is adjusted curtain coating slot thickness and is arranged
The temperature of curtain coating drying box is 60 DEG C, and opening casting machine conveyer carries out casting film；
Step 4：After institute's masking flows out drying box, cooling, sterilization, winding, packaging obtains a kind of edible film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610895400.2A CN106633209A (en) | 2016-10-13 | 2016-10-13 | Edible film and industrial preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610895400.2A CN106633209A (en) | 2016-10-13 | 2016-10-13 | Edible film and industrial preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106633209A true CN106633209A (en) | 2017-05-10 |
Family
ID=58855686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610895400.2A Pending CN106633209A (en) | 2016-10-13 | 2016-10-13 | Edible film and industrial preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106633209A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584147A (en) * | 2018-04-28 | 2018-09-28 | 佛山市瑞生海特生物科技有限公司 | A kind of preparation method of environment-friendly type composite buffering packaging material |
| CN109021262A (en) * | 2018-05-04 | 2018-12-18 | 华南农业大学 | A kind of immobilized pickering emulsion bacteriostatic film and its preparation method and application |
| CN110839692A (en) * | 2019-12-16 | 2020-02-28 | 福建省泉州市味博食品有限公司 | Coating preservative containing soybean polysaccharide and preparation method thereof |
| CN111410772A (en) * | 2020-04-24 | 2020-07-14 | 刘科勇 | Edible packaging material and preparation method thereof |
| CN111647205A (en) * | 2020-06-24 | 2020-09-11 | 武汉海吉亚生物科技有限公司 | Edible film and preparation method and application thereof |
| CN112646214A (en) * | 2020-11-27 | 2021-04-13 | 中国热带农业科学院橡胶研究所 | Composite membrane and preparation method and application thereof |
| CN113978089A (en) * | 2021-11-25 | 2022-01-28 | 北京福乐云数据科技有限公司 | Medicine package and packaging method |
| CN115368641A (en) * | 2022-08-25 | 2022-11-22 | 天津现代职业技术学院 | Fresh-cut fruit preservative film, preparation thereof and application thereof in fresh keeping of fresh-cut apples |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164090A (en) * | 2014-05-30 | 2014-11-26 | 中国计量学院 | EGCG nano liposome edible film and preparation method thereof |
| CN105237819A (en) * | 2015-08-30 | 2016-01-13 | 常州市鼎日环保科技有限公司 | Method of biologically producing edible film from corn straw |
| CN105295113A (en) * | 2015-11-25 | 2016-02-03 | 浙江树人大学 | Edible membrane with biological activity and preparation method thereof |
| CN105440323A (en) * | 2015-12-21 | 2016-03-30 | 上海交通大学 | Purple-potato-starch edible membrane and preparation method thereof |
-
2016
- 2016-10-13 CN CN201610895400.2A patent/CN106633209A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164090A (en) * | 2014-05-30 | 2014-11-26 | 中国计量学院 | EGCG nano liposome edible film and preparation method thereof |
| CN105237819A (en) * | 2015-08-30 | 2016-01-13 | 常州市鼎日环保科技有限公司 | Method of biologically producing edible film from corn straw |
| CN105295113A (en) * | 2015-11-25 | 2016-02-03 | 浙江树人大学 | Edible membrane with biological activity and preparation method thereof |
| CN105440323A (en) * | 2015-12-21 | 2016-03-30 | 上海交通大学 | Purple-potato-starch edible membrane and preparation method thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584147A (en) * | 2018-04-28 | 2018-09-28 | 佛山市瑞生海特生物科技有限公司 | A kind of preparation method of environment-friendly type composite buffering packaging material |
| CN109021262A (en) * | 2018-05-04 | 2018-12-18 | 华南农业大学 | A kind of immobilized pickering emulsion bacteriostatic film and its preparation method and application |
| CN109021262B (en) * | 2018-05-04 | 2021-03-30 | 华南农业大学 | Immobilized pickering emulsion antibacterial film and preparation method and application thereof |
| CN110839692A (en) * | 2019-12-16 | 2020-02-28 | 福建省泉州市味博食品有限公司 | Coating preservative containing soybean polysaccharide and preparation method thereof |
| CN111410772A (en) * | 2020-04-24 | 2020-07-14 | 刘科勇 | Edible packaging material and preparation method thereof |
| CN111647205A (en) * | 2020-06-24 | 2020-09-11 | 武汉海吉亚生物科技有限公司 | Edible film and preparation method and application thereof |
| CN112646214A (en) * | 2020-11-27 | 2021-04-13 | 中国热带农业科学院橡胶研究所 | Composite membrane and preparation method and application thereof |
| CN112646214B (en) * | 2020-11-27 | 2023-03-14 | 中国热带农业科学院橡胶研究所 | Composite membrane and preparation method and application thereof |
| CN113978089A (en) * | 2021-11-25 | 2022-01-28 | 北京福乐云数据科技有限公司 | Medicine package and packaging method |
| CN115368641A (en) * | 2022-08-25 | 2022-11-22 | 天津现代职业技术学院 | Fresh-cut fruit preservative film, preparation thereof and application thereof in fresh keeping of fresh-cut apples |
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