CN105153476A - Food packaging film with good toughness and preparation method therefor - Google Patents
Food packaging film with good toughness and preparation method therefor Download PDFInfo
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- CN105153476A CN105153476A CN201510435741.7A CN201510435741A CN105153476A CN 105153476 A CN105153476 A CN 105153476A CN 201510435741 A CN201510435741 A CN 201510435741A CN 105153476 A CN105153476 A CN 105153476A
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Abstract
The invention provides a food packaging film with good toughness. The food packaging film contains the following substances in parts by weight: 15-20 parts of corn starch, 10-15 parts of bamboo fibers, 25-35 parts of gum, 5-10 parts of emulsion adhesive, 15-25 parts of egg white, 10-15 parts of gelatin, 6-8 parts of coconut alcohol, 15-25 parts of natural antioxidant, 5-8 parts of reinforcing agent, 5-10 parts of saccharose, 1-3 parts of phospholipid, 6-8 parts of brilliant blue, 6-8 parts of lemon yellow and 5-10 parts of water. The food packaging film has the advantages of edibility, healthy environment-friendliness, high softness, good mechanical strength and extremely good toughness and meanwhile has the characteristics that the flavor effect of food is improved and the like.
Description
Technical field
The present invention relates to a kind of preparing technical field of packing film, be specifically related to a kind of food packaging film with excellent toughness and preparation method thereof.
Background technology
Food product pack is all adopt traditional industrial chemicals such as polyethylene, polypropylene to be main wrapping material for a long time, the low price of these wrapping material, prepare more convenient, but serious problem of environmental pollution can be caused because these materials are difficult to degraded, " white pollution " can aggravate, and also brings potential harm while contaminate environment to the health of people.
Food product pack mould material is the material with direct food contact, and it is more special.Edible packing material with edible natural raw materials such as protein, polysaccharide, cellulose and its derivates for base-material is processed into, there is good mechanical property, strengthen food surfaces resistance to impact shock, also there is degradable, edible, the feature such as environment friendly and pollution-free.It is low with starch to be that the edible wrapping material of base material have more cost, and the feature of environmental protection, also has the advantage such as trophicity and local flavor concurrently simultaneously, commercially more and more occupy critical positions.
Summary of the invention
In order to overcome problems of the prior art, the invention provides a kind of formula material and preparation method of food packaging film, greatly enhancing the toughness of food packaging film.
Technical problem to be solved by this invention realizes by the following technical solutions:
There is a food packaging film for excellent toughness, comprise following parts by weight material: W-Gum 15-20 part, bamboo fibers 10-15 part, gummy 25-35 part, emulsion adhesive 5-10 part, Ovum Gallus domesticus album 15-25 part, gelatin 10-15 part, coconut alcohol 6-8 part, natural antioxidants 15-25 part, toughener 5-8 part, sucrose 5-10 part, phosphatidase 1-3 parts, light blue 6-8 part, lemon yellow 6-8 part, water 5-10 part.
Described W-Gum needs to adopt screen cloth to screen, and the order number of described screen cloth is excessively between 60-80.
Described gelatin is edibility gelatin.
Described natural antioxidants comprises β-carotene, the deionized water of 15-25%, the polyphenol of 25-35% of 6-12%, and all the other are single glycerine.
There is a preparation method for the food packaging film of excellent toughness, comprise the following steps:
(1) β-carotene is placed in single glycerine uniform stirring to dissolving completely, whipping temp controls at 60-75 DEG C, then deionized water is added and part emulsion adhesive is heated to 90-115 DEG C and stirs, add polyphenol again and rapid stirring, finally carry out water-bath cooling until complete microemulsified (water-bath cooling temperature controls at 6-12 DEG C), note: this operation full name needs to pass into rare gas element protection;
(2) stir in agitator Ovum Gallus domesticus album being placed in 60-80r/min, stir after 10-15 minute and leave standstill about 15 minutes, in the Ovum Gallus domesticus album after stirring, add natural gum, gelatin, toughener respectively to be again placed in again in agitator and to carry out rapid stirring, stirring velocity is 100-120r/min, whipping temp controls at 67-83 DEG C, and churning time is 75-90 minute.
(3) in sucrose, add remaining emulsion adhesive, refining temperature is 39 DEG C, and is slowly stirred to microemulsified;
(4) by step 1), step 2), step 3) gained raw material and remain all raw materials mixing after, be positioned over the interior stirring of agitator that stirring velocity is 75-90r/min, stirring is placed on to dry in incubator dries 7-12 minute, finally be injected into compression moulding in film forming mechanism, condition is vacuum-drying film forming at 80-100 DEG C, is cooled to normal temperature.
The invention has the beneficial effects as follows: (1) packing film of the present invention has edibility, the high comprehensive feature of health environment-friendly degree; (2) β-Radix Dauci Sativae has disease-resistant antitumous effect; With auxiliary material, there is the U.S. face maintenance action of beauty treatment, there is color and luster grounding in basic skills simultaneously; (3) packing film obtained by the present invention is that vacuum pressing is shaping, and its pliability is high, and physical strength is good, has fabulous toughness, has the effect improving flavour of food products.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Embodiment 1
There is a food packaging film for excellent toughness, comprise following parts by weight material: W-Gum 15 parts, bamboo fibers 10 parts, natural gum 25 parts, emulsion adhesive 5 parts, Ovum Gallus domesticus album 15 parts, 10 parts, gelatin, coconut alcohol 6 parts, natural antioxidants 15 parts, toughener 5 parts, sucrose 5 parts, phosphatidase 1 part, light blue 6 parts, lemon yellow 6 parts, 5 parts, water.
W-Gum needs to adopt screen cloth to screen, and crosses the order number of screen cloth between 60-80.
Gelatin is edibility gelatin.
Natural antioxidants comprises β-carotene, the deionized water of 15-25%, the polyphenol of 25-35% of 6-12%, and all the other are single glycerine.
There is a preparation method for the food packaging film of excellent toughness, comprise the following steps:
(1) β-carotene is placed in single glycerine uniform stirring to dissolving completely, whipping temp controls at 60-75 DEG C, then deionized water is added and part emulsion adhesive is heated to 90-115 DEG C and stirs, add polyphenol again and rapid stirring, finally carry out water-bath cooling until complete microemulsified (water-bath cooling temperature controls at 6-12 DEG C), note: this operation full name needs to pass into rare gas element protection;
(2) stir in agitator Ovum Gallus domesticus album being placed in 60-80r/min, stir after 10-15 minute and leave standstill about 15 minutes, in the Ovum Gallus domesticus album after stirring, add natural gum, gelatin, toughener respectively to be again placed in again in agitator and to carry out rapid stirring, stirring velocity is 100-120r/min, whipping temp controls at 67-83 DEG C, and churning time is 75-90 minute.
(3) in sucrose, add remaining emulsion adhesive, refining temperature is 39 DEG C, and is slowly stirred to microemulsified;
(4) by step 1), step 2), step 3) gained raw material and remain all raw materials mixing after, be positioned over the interior stirring of agitator that stirring velocity is 75-90r/min, stirring is placed on to dry in incubator dries 7-12 minute, finally be injected into compression moulding in film forming mechanism, condition is vacuum-drying film forming at 80-100 DEG C, is cooled to normal temperature.
Wherein, the raw material that packing film of the present invention adopts all has edibility, the high comprehensive feature of health environment-friendly degree, and β-Radix Dauci Sativae has disease-resistant antitumous effect, auxiliary material has the color and luster grounding in basic skills of the U.S. face maintenance action of beauty treatment and dense alcohol, packing film obtained by the present invention is that vacuum pressing is shaping, and its pliability is high, and physical strength is good, there is fabulous toughness, there is the effect improving flavour of food products simultaneously.
According to concrete demand, the parts by weight of above-mentioned raw materials can do suitable adjustment allotment, thus the obtained packing film possessing different performance, obtain different results of use.
Embodiment 2
There is a food packaging film for excellent toughness, comprise following parts by weight material: W-Gum 20 parts, bamboo fibers 15 parts, natural gum 35 parts, emulsion adhesive 10 parts, Ovum Gallus domesticus album 25 parts, 15 parts, gelatin, coconut alcohol 8 parts, natural antioxidants 25 parts, toughener 8 parts, sucrose 10 parts, phosphatidase 3 part, light blue 8 parts, lemon yellow 8 parts, 10 parts, water.
W-Gum needs to adopt screen cloth to screen, and crosses the order number of screen cloth between 60-80.
Gelatin is edibility gelatin.
Natural antioxidants comprises β-carotene, the deionized water of 15-25%, the polyphenol of 25-35% of 6-12%, and all the other are single glycerine.
There is a preparation method for the food packaging film of excellent toughness, comprise the following steps:
(1) β-carotene is placed in single glycerine uniform stirring to dissolving completely, whipping temp controls at 60-75 DEG C, then deionized water is added and part emulsion adhesive is heated to 90-115 DEG C and stirs, add polyphenol again and rapid stirring, finally carry out water-bath cooling until complete microemulsified (water-bath cooling temperature controls at 6-12 DEG C), note: this operation full name needs to pass into rare gas element protection;
(2) stir in agitator Ovum Gallus domesticus album being placed in 60-80r/min, stir after 10-15 minute and leave standstill about 15 minutes, in the Ovum Gallus domesticus album after stirring, add natural gum, gelatin, toughener respectively to be again placed in again in agitator and to carry out rapid stirring, stirring velocity is 100-120r/min, whipping temp controls at 67-83 DEG C, and churning time is 75-90 minute.
(3) in sucrose, add remaining emulsion adhesive, refining temperature is 39 DEG C, and is slowly stirred to microemulsified;
(4) by step 1), step 2), step 3) gained raw material and remain all raw materials mixing after, be positioned over the interior stirring of agitator that stirring velocity is 75-90r/min, stirring is placed on to dry in incubator dries 7-12 minute, finally be injected into compression moulding in film forming mechanism, condition is vacuum-drying film forming at 80-100 DEG C, is cooled to normal temperature.
Wherein, the raw material that packing film of the present invention adopts all has edibility, the high comprehensive feature of health environment-friendly degree, and β-Radix Dauci Sativae has disease-resistant antitumous effect, auxiliary material has the color and luster grounding in basic skills of the U.S. face maintenance action of beauty treatment and dense alcohol, packing film obtained by the present invention is that vacuum pressing is shaping, and its pliability is high, and physical strength is good, there is fabulous toughness, there is the effect improving flavour of food products simultaneously.
According to concrete demand, the parts by weight of above-mentioned raw materials can do suitable adjustment allotment, thus the obtained packing film possessing different performance, obtain different results of use.
Embodiment 3
There is a food packaging film for excellent toughness, comprise following parts by weight material: W-Gum 17.5 parts, bamboo fibers 12.5 parts, natural gum 30 parts, emulsion adhesive 7.5 parts, Ovum Gallus domesticus album 20 parts, 12.5 parts, gelatin, coconut alcohol 7 parts, natural antioxidants 20 parts, toughener 6.5 parts, sucrose 7.5 parts, phosphatidase 2 part, light blue 7 parts, lemon yellow 7 parts, 7.5 parts, water.
W-Gum needs to adopt screen cloth to screen, and crosses the order number of screen cloth between 60-80.
Gelatin is edibility gelatin.
Natural antioxidants comprises β-carotene, the deionized water of 15-25%, the polyphenol of 25-35% of 6-12%, and all the other are single glycerine.
There is a preparation method for the food packaging film of excellent toughness, comprise the following steps:
(1) β-carotene is placed in single glycerine uniform stirring to dissolving completely, whipping temp controls at 60-75 DEG C, then deionized water is added and part emulsion adhesive is heated to 90-115 DEG C and stirs, add polyphenol again and rapid stirring, finally carry out water-bath cooling until complete microemulsified (water-bath cooling temperature controls at 6-12 DEG C), note: this operation full name needs to pass into rare gas element protection;
(2) stir in agitator Ovum Gallus domesticus album being placed in 60-80r/min, stir after 10-15 minute and leave standstill about 15 minutes, in the Ovum Gallus domesticus album after stirring, add natural gum, gelatin, toughener respectively to be again placed in again in agitator and to carry out rapid stirring, stirring velocity is 100-120r/min, whipping temp controls at 67-83 DEG C, and churning time is 75-90 minute.
(3) in sucrose, add remaining emulsion adhesive, refining temperature is 39 DEG C, and is slowly stirred to microemulsified;
(4) by step 1), step 2), step 3) gained raw material and remain all raw materials mixing after, be positioned over the interior stirring of agitator that stirring velocity is 75-90r/min, stirring is placed on to dry in incubator dries 7-12 minute, finally be injected into compression moulding in film forming mechanism, condition is vacuum-drying film forming at 80-100 DEG C, is cooled to normal temperature.
Wherein, the raw material that packing film of the present invention adopts all has edibility, the high comprehensive feature of health environment-friendly degree, and β-Radix Dauci Sativae has disease-resistant antitumous effect, auxiliary material has the color and luster grounding in basic skills of the U.S. face maintenance action of beauty treatment and dense alcohol, packing film obtained by the present invention is that vacuum pressing is shaping, and its pliability is high, and physical strength is good, there is fabulous toughness, there is the effect improving flavour of food products simultaneously.
According to concrete demand, the parts by weight of above-mentioned raw materials can do suitable adjustment allotment, thus the obtained packing film possessing different performance, obtain different results of use.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. one kind has the food packaging film of excellent toughness, it is characterized in that, comprise following parts by weight material: W-Gum 15-20 part, bamboo fibers 10-15 part, gummy 25-35 part, emulsion adhesive 5-10 part, Ovum Gallus domesticus album 15-25 part, gelatin 10-155 part, coconut alcohol 6-8 part, natural antioxidants 15-25 part, toughener 5-8 part, sucrose 5-10 part, phosphatidase 1-3 parts, light blue 6-8 part, lemon yellow 6-8 part, water 5-10 part.
2. a kind of food packaging film with excellent toughness according to claim 1, is characterized in that, described W-Gum needs to adopt screen cloth to screen, and the described order number crossing screen cloth is between 60-80.
3. a kind of food packaging film with excellent toughness according to claim 1, it is characterized in that, described gelatin is edibility gelatin.
4. a kind of food packaging film with excellent toughness according to claim 1, it is characterized in that, described natural antioxidants comprises β-carotene, the deionized water of 15-25%, the polyphenol of 25-35% of 6-12%, and all the other are single glycerine.
5. a kind of preparation method with the food packaging film of excellent toughness according to claim 1-4, is characterized in that, comprise the following steps:
(1) β-carotene is placed in single glycerine uniform stirring to dissolving completely, whipping temp controls at 60-75 DEG C, then deionized water is added and part emulsion adhesive is heated to 90-115 DEG C and stirs, add polyphenol again and rapid stirring, finally carry out water-bath cooling until complete microemulsified (water-bath cooling temperature controls at 6-12 DEG C), note: this operation full name needs to pass into rare gas element protection;
(2) stir in agitator Ovum Gallus domesticus album being placed in 60-80r/min, stir after 10-15 minute and leave standstill about 15 minutes, in the Ovum Gallus domesticus album after stirring, add natural gum, gelatin, toughener respectively to be again placed in again in agitator and to carry out rapid stirring, stirring velocity is 100-120r/min, whipping temp controls at 67-83 DEG C, and churning time is 75-90 minute.
(3) in sucrose, add remaining emulsion adhesive, refining temperature is 39 DEG C, and is slowly stirred to microemulsified;
(4) by step 1), step 2), step 3) gained raw material and remain all raw materials mixing after, be positioned over the interior stirring of agitator that stirring velocity is 75-90r/min, stirring is placed on to dry in incubator dries 7-12 minute, finally be injected into compression moulding in film forming mechanism, condition is vacuum-drying film forming at 80-100 DEG C, is cooled to normal temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510435741.7A CN105153476A (en) | 2015-07-22 | 2015-07-22 | Food packaging film with good toughness and preparation method therefor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510435741.7A CN105153476A (en) | 2015-07-22 | 2015-07-22 | Food packaging film with good toughness and preparation method therefor |
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| CN105153476A true CN105153476A (en) | 2015-12-16 |
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| CN201510435741.7A Pending CN105153476A (en) | 2015-07-22 | 2015-07-22 | Food packaging film with good toughness and preparation method therefor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108997760A (en) * | 2018-09-04 | 2018-12-14 | 青海民族大学 | A kind of microcrystalline cellulose synthesized thin film and preparation method thereof |
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| CN1095033A (en) * | 1993-05-11 | 1994-11-16 | 符玉华 | Edible film packing material |
| CN101456979A (en) * | 2008-12-24 | 2009-06-17 | 曹龙奎 | Edible packaging film prepared by potato residue and preparation method |
| CN101489404A (en) * | 2006-06-16 | 2009-07-22 | 泰特&莱尔组分美国公司 | Pullulan films and their use in edible packaging |
| CN102888124A (en) * | 2012-10-11 | 2013-01-23 | 沈阳创达技术交易市场有限公司 | Edible food packing film and preparation method thereof |
| CN103289111A (en) * | 2013-06-05 | 2013-09-11 | 青岛农业大学 | Preparation of edible multifunctional preservative film |
| CN104610580A (en) * | 2015-01-15 | 2015-05-13 | 安徽巢湖南方膜业有限责任公司 | Edible plant starch-cellulose composite packaging film for meat products |
| CN104725671A (en) * | 2015-04-14 | 2015-06-24 | 苏州靖羽新材料有限公司 | Edible composite film packing material with healthcare function |
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2015
- 2015-07-22 CN CN201510435741.7A patent/CN105153476A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095033A (en) * | 1993-05-11 | 1994-11-16 | 符玉华 | Edible film packing material |
| CN101489404A (en) * | 2006-06-16 | 2009-07-22 | 泰特&莱尔组分美国公司 | Pullulan films and their use in edible packaging |
| CN101456979A (en) * | 2008-12-24 | 2009-06-17 | 曹龙奎 | Edible packaging film prepared by potato residue and preparation method |
| CN102888124A (en) * | 2012-10-11 | 2013-01-23 | 沈阳创达技术交易市场有限公司 | Edible food packing film and preparation method thereof |
| CN103289111A (en) * | 2013-06-05 | 2013-09-11 | 青岛农业大学 | Preparation of edible multifunctional preservative film |
| CN104610580A (en) * | 2015-01-15 | 2015-05-13 | 安徽巢湖南方膜业有限责任公司 | Edible plant starch-cellulose composite packaging film for meat products |
| CN104725671A (en) * | 2015-04-14 | 2015-06-24 | 苏州靖羽新材料有限公司 | Edible composite film packing material with healthcare function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108997760A (en) * | 2018-09-04 | 2018-12-14 | 青海民族大学 | A kind of microcrystalline cellulose synthesized thin film and preparation method thereof |
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Application publication date: 20151216 |