CN107587385A - A kind of antibacterial greaseproof and preparation method thereof - Google Patents
A kind of antibacterial greaseproof and preparation method thereof Download PDFInfo
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- CN107587385A CN107587385A CN201710719283.9A CN201710719283A CN107587385A CN 107587385 A CN107587385 A CN 107587385A CN 201710719283 A CN201710719283 A CN 201710719283A CN 107587385 A CN107587385 A CN 107587385A
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Abstract
The invention provides a kind of antibacterial greaseproof and preparation method thereof.Preparation method is as follows：（1）Zeins is added to the water, prepares gelatinization zein solution；（2）Konjaku powder, Artemisia Glue, edible polyvinylpyrrolidone, bee glue powder, water-based stearic acid are dissolved in remaining water, after stirring, stand more than 2h；（3）By step（2）Mixed solution, ATBC, glyceryl triacetate, nostoc polysaccharide, purple ball polysaccharides add gelatinization zein solution in, stir；（4）Cypres are applied on body paper with sizing applicator, paper drying temperature is 100 DEG C, and the paper after applying glue then is carried out into calender dried, equilibrium water conten.The antibacterial greaseproof of the present invention has oil preventing performance and anti-microbial property simultaneously.
Description
Technical field
The present invention relates to greaseproof field, and in particular to a kind of antibacterial greaseproof and preparation method thereof.
Background technology
Grease resistant paper is also referred to as with greaseproof, is a kind of paper kind being impregnated with oil resistant lipid material, is mainly used as grease type food
Product are packed.It can make paper that there is oil preventing performance by a variety of methods, first, reducing porosity by the method for mashing, have paper
There is oil preventing performance, but not only energy consumption is big for this method, and also easily there is seersucker paper defects in the paper produced；Second, in paper
Surface applies one layer of continuous fine and close organic polymer film, and coating material includes polyacrylate, polypropylene, POLYPROPYLENE GLYCOL, carboxylic
Methylcellulose etc., but it is single use this kind of polymeric membrane not oil resistant in itself.Entered mostly using fluorinated oil-proofing agent at present
Row top sizing is coated with, and fluorine class surfactant is not only water-fast but also oil resistant, is coated on paper surface, can have paper water-fast
The resistant to pollution performance of oil resistant.Fluorinated oil-proofing agent it is expensive, thus how to reduce greaseproof production cost turn into it is grease proofing
The most important thing of paper manufacturing enterprise.
The content of the invention
Technical problems to be solved：It is an object of the invention to provide a kind of antibacterial greaseproof, not fluorine-containing, cost is low, easily system
, and with good grease proofing antibacterial effect.
Technical scheme：A kind of antibacterial greaseproof, including body paper and anti-oil reservoir, anti-oil reservoir are prepared by weight by following component
Form：Zeins 5-10 parts, konjaku powder 1-3 parts, Artemisia Glue 1-3 parts, edible polyvinylpyrrolidone 1-3 parts, honeybee
Rubber powder 3-7 parts, water-based stearic acid 0.5-2 parts, ATBC 2.5-5 parts, glyceryl triacetate 2.5-5 parts, nostoc are more
Sugared 0.5-2 parts, purple ball polysaccharides 0.5-2 parts, water 80-120 parts.
It is further preferred that a kind of described antibacterial greaseproof, including body paper and anti-oil reservoir, anti-oil reservoir are pressed by following component
Parts by weight are prepared：Zeins 6-9 parts, konjaku powder 1.5-2.5 parts, Artemisia Glue 1.5-2.5 parts, edible polyethylene
Pyrrolidones 1.5-2.5 parts, bee glue powder 4-6 parts, water-based stearic acid 0.8-1.5 parts, ATBC 3-4 parts, triacetic acid are sweet
Grease 3-4 parts, nostoc polysaccharide 0.8-1.5 parts, purple ball polysaccharides 0.8-1.5 parts, water 90-110 parts.
The preparation method of above-mentioned antibacterial greaseproof, comprises the following steps：
（1）Zeins is added to the water, the rotating speed being kept stirring for is 300-500r/min, is warming up to 95 DEG C and is stirred continuously
To complete gelatinization, 40-60min is incubated, the solution that mass concentration is 10% is configured to, the starch solution being gelatinized is placed in 65 DEG C
Water bath with thermostatic control in be incubated it is standby；
（2）Konjaku powder, Artemisia Glue, edible polyvinylpyrrolidone, bee glue powder, water-based stearic acid are dissolved in remaining water,
Holding rotating speed is 300-500r/min, stirs 30-50min, stands more than 2h；
（3）By step（2）Mixed solution, ATBC, glyceryl triacetate, nostoc polysaccharide, purple ball polysaccharides add
It is 500-1000r/min in rotating speed in the zein solution for entering gelatinization, stirs 60-120min；
（4）Cypres are applied on body paper with sizing applicator, paper drying temperature is 100 DEG C, then by the paper after applying glue
Carry out calender dried, equilibrium water conten 24-48h.
Further, the preparation method of described a kind of antibacterial greaseproof, the step（1）Middle speed of agitator is 350-
450r/min, soaking time 45-55min.
Further, the preparation method of described a kind of antibacterial greaseproof, the step（2）Middle speed of agitator is 350-
450r/min, mixing time 35-45min.
Further, the preparation method of described a kind of antibacterial greaseproof, the step（3）Middle speed of agitator is 700-
900r/min, mixing time 80-100min.
Further, the preparation method of described a kind of antibacterial greaseproof, the step（4）Middle equilibration time is 36h.
Beneficial effect：The antibacterial greaseproof of the present invention is 5kgt in the amount that paper surface is coated with anti-oil reservoir-1Paper, it is grease proofing
Grade reaches 7-9 levels, as the amount of anti-oil reservoir is 6kgt-1Paper, grease proofing grade reach 9-11 levels, have reached food-grade and have prevented
The grease proofing grade of oilpaper；The antibacterial greaseproof of antibacterial functions is added to nostoc polysaccharide, purple ball polysaccharides, can not only effectively be prevented
Only pollution of the harmful microorganism to food, and the addition of preservative in food can be suitably reduced, it is food antimicrobial packaging
A kind of safer, more effective way is provided, is advantageous to ensure the health of human body.
Embodiment
Embodiment 1
A kind of antibacterial greaseproof, including body paper and anti-oil reservoir, anti-oil reservoir are prepared by weight by following component：Corn alcohol is molten
5 parts of albumen, 1 part of konjaku powder, 1 part of Artemisia Glue, edible 3 parts of polyvinylpyrrolidone, 3 parts of bee glue powder, 2 parts of water-based stearic acid,
2.5 parts of ATBC, 5 parts of glyceryl triacetate, 0.5 part of nostoc polysaccharide, 0.5 part of purple ball polysaccharides, 80 parts of water.
The preparation method of above-mentioned antibacterial greaseproof is：（1）Zeins is added to the water, the rotating speed being kept stirring for is
300r/min, it is warming up to 95 DEG C and is stirred continuously to complete gelatinization, be incubated 60min, be configured to the solution that mass concentration is 10%, will
The starch solution being gelatinized be placed in 65 DEG C of water bath with thermostatic control be incubated it is standby；（2）By konjaku powder, Artemisia Glue, edible polyethylene
Pyrrolidones, bee glue powder, water-based stearic acid are dissolved in remaining water, and holding rotating speed is 500r/min, stir 30min, stand 2h
More than；（3）By step（2）Mixed solution, ATBC, glyceryl triacetate, nostoc polysaccharide, purple ball polysaccharides add
It is 1000r/min in rotating speed in the zein solution for entering gelatinization, stirs 60min；（4）With sizing applicator by top sizing
Agent is applied on body paper, and paper drying temperature is 100 DEG C, and the paper after applying glue then is carried out into calender dried, and equilibrium water conten 24h is
Can.
Embodiment 2
A kind of antibacterial greaseproof, including body paper and anti-oil reservoir, anti-oil reservoir are prepared by weight by following component：Corn alcohol is molten
Protein 10 part, 3 parts of konjaku powder, 3 parts of Artemisia Glue, edible 1 part of polyvinylpyrrolidone, 7 parts of bee glue powder, water-based stearic acid 0.5
Part, 5 parts of ATBC, 2.5 parts of glyceryl triacetate, 2 parts of nostoc polysaccharide, 2 parts of purple ball polysaccharides, 120 parts of water.
The preparation method of above-mentioned antibacterial greaseproof is：（1）Zeins is added to the water, the rotating speed being kept stirring for is
500r/min, it is warming up to 95 DEG C and is stirred continuously to complete gelatinization, be incubated 40min, be configured to the solution that mass concentration is 10%, will
The starch solution being gelatinized be placed in 65 DEG C of water bath with thermostatic control be incubated it is standby；（2）By konjaku powder, Artemisia Glue, edible polyethylene
Pyrrolidones, bee glue powder, water-based stearic acid are dissolved in remaining water, and holding rotating speed is 300r/min, stir 50min, stand 2h
More than；（3）By step（2）Mixed solution, ATBC, glyceryl triacetate, nostoc polysaccharide, purple ball polysaccharides add
It is 500r/min in rotating speed in the zein solution for entering gelatinization, stirs 120min；（4）With sizing applicator by top sizing
Agent is applied on body paper, and paper drying temperature is 100 DEG C, and the paper after applying glue then is carried out into calender dried, and equilibrium water conten 48h is
Can.
Embodiment 3
A kind of antibacterial greaseproof, including body paper and anti-oil reservoir, anti-oil reservoir are prepared by weight by following component：Corn alcohol is molten
6 parts of albumen, 1.5 parts of konjaku powder, 1.5 parts of Artemisia Glue, edible 2.5 parts of polyvinylpyrrolidone, 6 parts of bee glue powder, water-based tristearin
0.8 part of acid, 4 parts of ATBC, 3 parts of glyceryl triacetate, 0.8 part of nostoc polysaccharide, 0.8 part of purple ball polysaccharides, water 90
Part.
The preparation method of above-mentioned antibacterial greaseproof is：（1）Zeins is added to the water, the rotating speed being kept stirring for is
350r/min, it is warming up to 95 DEG C and is stirred continuously to complete gelatinization, be incubated 45min, be configured to the solution that mass concentration is 10%, will
The starch solution being gelatinized be placed in 65 DEG C of water bath with thermostatic control be incubated it is standby；（2）By konjaku powder, Artemisia Glue, edible polyethylene
Pyrrolidones, bee glue powder, water-based stearic acid are dissolved in remaining water, and holding rotating speed is 450r/min, stir 35min, stand 2h
More than；（3）By step（2）Mixed solution, ATBC, glyceryl triacetate, nostoc polysaccharide, purple ball polysaccharides add
It is 900r/min in rotating speed in the zein solution for entering gelatinization, stirs 80min；（4）With sizing applicator by Cypres
It is applied on body paper, paper drying temperature is 100 DEG C, and the paper after applying glue then is carried out into calender dried, and equilibrium water conten 36h is
Can.
Embodiment 4
A kind of antibacterial greaseproof, including body paper and anti-oil reservoir, anti-oil reservoir are prepared by weight by following component：Corn alcohol is molten
9 parts of albumen, 2.5 parts of konjaku powder, 2.5 parts of Artemisia Glue, edible 1.5 parts of polyvinylpyrrolidone, 4 parts of bee glue powder, water-based tristearin
1.5 parts of acid, 3 parts of ATBC, 4 parts of glyceryl triacetate, 1.5 parts of nostoc polysaccharide, 1.5 parts of purple ball polysaccharides, water 110
Part.
The preparation method of above-mentioned antibacterial greaseproof is：（1）Zeins is added to the water, the rotating speed being kept stirring for is
450r/min, it is warming up to 95 DEG C and is stirred continuously to complete gelatinization, be incubated 55min, be configured to the solution that mass concentration is 10%, will
The starch solution being gelatinized be placed in 65 DEG C of water bath with thermostatic control be incubated it is standby；（2）By konjaku powder, Artemisia Glue, edible polyethylene
Pyrrolidones, bee glue powder, water-based stearic acid are dissolved in remaining water, and holding rotating speed is 350r/min, stir 45min, stand 2h
More than；（3）By step（2）Mixed solution, ATBC, glyceryl triacetate, nostoc polysaccharide, purple ball polysaccharides add
It is 700r/min in rotating speed in the zein solution for entering gelatinization, stirs 100min；（4）With sizing applicator by top sizing
Agent is applied on body paper, and paper drying temperature is 100 DEG C, and the paper after applying glue then is carried out into calender dried, and equilibrium water conten 36h is
Can.
Embodiment 5
A kind of antibacterial greaseproof, including body paper and anti-oil reservoir, anti-oil reservoir are prepared by weight by following component：Corn alcohol is molten
8 parts of albumen, 2 parts of konjaku powder, 2 parts of Artemisia Glue, edible 2 parts of polyvinylpyrrolidone, 5 parts of bee glue powder, water-based stearic acid 1.2
Part, 3.5 parts of ATBC, 3.5 parts of glyceryl triacetate, 1.2 parts of nostoc polysaccharide, 1.2 parts of purple ball polysaccharides, water 100
Part.
The preparation method of above-mentioned antibacterial greaseproof is：（1）Zeins is added to the water, the rotating speed being kept stirring for is
400r/min, it is warming up to 95 DEG C and is stirred continuously to complete gelatinization, be incubated 50min, be configured to the solution that mass concentration is 10%, will
The starch solution being gelatinized be placed in 65 DEG C of water bath with thermostatic control be incubated it is standby；（2）By konjaku powder, Artemisia Glue, edible polyethylene
Pyrrolidones, bee glue powder, water-based stearic acid are dissolved in remaining water, and holding rotating speed is 400r/min, stir 40min, stand 2h
More than；（3）By step（2）Mixed solution, ATBC, glyceryl triacetate, nostoc polysaccharide, purple ball polysaccharides add
It is 800r/min in rotating speed in the zein solution for entering gelatinization, stirs 90min；（4）With sizing applicator by Cypres
It is applied on body paper, paper drying temperature is 100 DEG C, and the paper after applying glue then is carried out into calender dried, and equilibrium water conten 36h is
Can.
Comparative example 1
A kind of antibacterial greaseproof, including body paper and anti-oil reservoir, anti-oil reservoir are prepared by weight by following component：Corn alcohol is molten
5 parts of albumen, 3 parts of bee glue powder, 2 parts of water-based stearic acid, 2.5 parts of ATBC, 5 parts of glyceryl triacetate, nostoc polysaccharide
0.5 part, 0.5 part of purple ball polysaccharides, 80 parts of water.
The preparation method of above-mentioned antibacterial greaseproof is：（1）Zeins is added to the water, the rotating speed being kept stirring for is
300r/min, it is warming up to 95 DEG C and is stirred continuously to complete gelatinization, be incubated 60min, be configured to the solution that mass concentration is 10%, will
The starch solution being gelatinized be placed in 65 DEG C of water bath with thermostatic control be incubated it is standby；（2）By ATBC, glyceryl triacetate,
Nostoc polysaccharide, purple ball polysaccharides are added in the zein solution of gelatinization, are 1000r/min in rotating speed, stirring
60min；（3）Cypres are applied on body paper with sizing applicator, paper drying temperature is 100 DEG C, then by the paper after applying glue
Zhang Jinhang calender drieds, equilibrium water conten 24h.
Comparative example 2
A kind of antibacterial greaseproof, including body paper and anti-oil reservoir, anti-oil reservoir are prepared by weight by following component：Corn alcohol is molten
Protein 10 part, 3 parts of konjaku powder, 3 parts of Artemisia Glue, edible 1 part of polyvinylpyrrolidone, 7 parts of bee glue powder, water-based stearic acid 0.5
Part, 5 parts of ATBC, 2.5 parts of glyceryl triacetate, 120 parts of water.
The preparation method of above-mentioned antibacterial greaseproof is：（1）Zeins is added to the water, the rotating speed being kept stirring for is
500r/min, it is warming up to 95 DEG C and is stirred continuously to complete gelatinization, be incubated 40min, be configured to the solution that mass concentration is 10%, will
The starch solution being gelatinized be placed in 65 DEG C of water bath with thermostatic control be incubated it is standby；（2）By konjaku powder, Artemisia Glue, edible polyethylene
Pyrrolidones, bee glue powder, water-based stearic acid are dissolved in remaining water, and holding rotating speed is 300r/min, stir 50min, stand 2h
More than；（3）By step（2）Mixed solution, ATBC, glyceryl triacetate add gelatinization zeins it is molten
It is 500r/min in rotating speed in liquid, stirs 120min；（4）Cypres are applied on body paper with sizing applicator, paper drying temperature
Spend for 100 DEG C, the paper after applying glue is then subjected to calender dried, equilibrium water conten 48h.
The property indices of material of the present invention see the table below, it may be seen that this antibacterial greaseproof is coated with paper surface
The amount of anti-oil reservoir is 5kgt-1Paper, grease proofing grade reach 7-9 levels, as the amount of anti-oil reservoir is 6kgt-1Paper, grease proofing etc.
Level reaches 9-11 levels, has reached the grease proofing grade of food-grade greaseproof；Antibacterial is added to nostoc polysaccharide, purple ball polysaccharides
The antibacterial greaseproof of function, pollution of the harmful microorganism to food can not only be effectively prevented, and suitably can reduced in food
The addition of preservative, a kind of safer, more effective way is provided for food antimicrobial packaging, be advantageous to ensure the strong of human body
Health.
The property indices of the antibacterial greaseproof of table 1
Note：The grease proofness of paper presses GB/T 22805.2-2008《The measure for the degree of resistance to fat》The regulation of national standard is detected；
The antimicrobial form of paper presses GB/T 21510-2008《Nano inorganic material anti-microbial property detection method》With HG/T 3950-2007
《Antibiotic paint》, using obtained grease proofing antiseptic in 24h be coated to obtain antibacterial sample and detect to ETEC,
The antibacterial effect of three kinds of conventional food contaminated bacterias of staphylococcus aureus and aspergillus flavus.
Claims (7)
1. a kind of antibacterial greaseproof, including body paper and anti-oil reservoir, it is characterised in that anti-oil reservoir is prepared by weight by following component
Form：Zeins 5-10 parts, konjaku powder 1-3 parts, Artemisia Glue 1-3 parts, edible polyvinylpyrrolidone 1-3 parts, honeybee
Rubber powder 3-7 parts, water-based stearic acid 0.5-2 parts, ATBC 2.5-5 parts, glyceryl triacetate 2.5-5 parts, nostoc are more
Sugared 0.5-2 parts, purple ball polysaccharides 0.5-2 parts, water 80-120 parts.
2. a kind of antibacterial greaseproof according to claim 1, including body paper and anti-oil reservoir, it is characterised in that anti-oil reservoir by
Following component is prepared by weight：Zeins 6-9 parts, konjaku powder 1.5-2.5 parts, Artemisia Glue 1.5-2.5 parts,
Edible polyvinylpyrrolidone 1.5-2.5 parts, bee glue powder 4-6 parts, water-based stearic acid 0.8-1.5 parts, ATBC 3-4
Part, glyceryl triacetate 3-4 parts, nostoc polysaccharide 0.8-1.5 parts, purple ball polysaccharides 0.8-1.5 parts, water 90-110 parts.
3. a kind of preparation method of antibacterial greaseproof, it is characterised in that comprise the following steps：
（1）Zeins is added to the water, the rotating speed being kept stirring for is 300-500r/min, is warming up to 95 DEG C and is stirred continuously
To complete gelatinization, 40-60min is incubated, the solution that mass concentration is 10% is configured to, the starch solution being gelatinized is placed in 65 DEG C
Water bath with thermostatic control in be incubated it is standby；
（2）Konjaku powder, Artemisia Glue, edible polyvinylpyrrolidone, bee glue powder, water-based stearic acid are dissolved in remaining water,
Holding rotating speed is 300-500r/min, stirs 30-50min, stands more than 2h；
（3）By step（2）Mixed solution, ATBC, glyceryl triacetate, nostoc polysaccharide, purple ball polysaccharides add
It is 500-1000r/min in rotating speed in the zein solution for entering gelatinization, stirs 60-120min；
（4）Cypres are applied on body paper with sizing applicator, paper drying temperature is 100 DEG C, then by the paper after applying glue
Carry out calender dried, equilibrium water conten 24-48h.
A kind of 4. preparation method of antibacterial greaseproof according to claim 3, it is characterised in that：The step（1）In stir
Mix rotating speed is 350-450r/min, soaking time 45-55min.
A kind of 5. preparation method of antibacterial greaseproof according to claim 3, it is characterised in that：The step（2）In stir
Mix rotating speed is 350-450r/min, mixing time 35-45min.
A kind of 6. preparation method of antibacterial greaseproof according to claim 3, it is characterised in that：The step（3）In stir
Mix rotating speed is 700-900r/min, mixing time 80-100min.
A kind of 7. preparation method of antibacterial greaseproof according to claim 3, it is characterised in that：The step（4）In put down
The weighing apparatus time is 36h.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999022A (en) * | 2018-07-05 | 2018-12-14 | 常州思宇知识产权运营有限公司 | A kind of preparation method of high intensity greaseproof |
| CN114892449A (en) * | 2022-05-17 | 2022-08-12 | 浙江恒达新材料股份有限公司 | Preparation method of fluorine-free antibacterial oilproof paper |
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| CN103669105A (en) * | 2013-11-14 | 2014-03-26 | 华南理工大学 | Oil-proof paper and production method thereof |
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