CN103266524A - Antibacterial wrapping paper production method - Google Patents
Antibacterial wrapping paper production method Download PDFInfo
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- CN103266524A CN103266524A CN 201310187776 CN201310187776A CN103266524A CN 103266524 A CN103266524 A CN 103266524A CN 201310187776 CN201310187776 CN 201310187776 CN 201310187776 A CN201310187776 A CN 201310187776A CN 103266524 A CN103266524 A CN 103266524A
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Abstract
The invention discloses an antibacterial wrapping paper production method which includes steps of (1) washing garlic: garlic husks are subjected to physical pulping to obtain original paper pulp containing garlic husks, wherein the garlic husk fiber mass concentration is 3.8-4.2%, and 0.3-0.5% of polyvinyl alcohol and 0.2-0.4% of galactomannan hemicellulose are added according to weight ratio to be subjected to pulp mixing; (2) starting a stirring hot melting machine; (3) adding poly ethylene (PE) particles; (4) adding the original paper pulp containing garlic husks; (5) taking out the uniformly mixed PE particles to obtain garlic husk PE particles; and (6) performing film blowing: during pulping, peeled garlic seeds or crushed garlic seeds in garlic processing are added. The antibacterial wrapping paper production method can reduce forest resource consumption during wrapping paper producing, meanwhile a very useful utilization way is found for the waste garlic husks in garlic processing, and technical support is provided for environmental protection and resource utmost use.
Description
Technical field
The present invention relates to a kind of production method of antimicrobial packaging paper, belong to the packing technique field.
Background technology
It is wood pulp and the straw pulp of raw material that traditional paper and the raw material of cardboard mainly rely on trees, and too the Yilan can cause a large amount of timber to be cut down, thereby causes soil erosion, and the earth environment that causes the mankind to depend on for existence suffers serious day by day destruction; Simultaneously, bringing a large amount of water to pollute in the paper production also is modern society's important pollution sources.In addition, plain paper is biologically active not, as anti-microbial property, and antioxygenic property.Therefore, in that it must be used other supporting technologies during as packing timber, just can make it to have antibiotic, anti-oxidation function.Therefore, the felling that seek other alternative materials, reduces to forest is the problem that the wrapper field must be faced always.
Summary of the invention
At the deficiency that prior art exists, the object of the invention provides a kind of production method with antimicrobial packaging paper of antibacterial functions, has reduced environmental pollution.
To achieve these goals, the present invention realizes by the following technical solutions:
The present invention specifically may further comprise the steps:
(1) gets the raw materials ready, handles in earlier stage and slurrying: the Cortex Bulbus Allii raw material are cleaned, remove mud, dust, it is 35 ℃ in water temperature, soak after 15 hours, it is standby to pick up the back, be lower than under 60 ℃ of temperature conditions, the Cortex Bulbus Allii of handling well is carried out the physics making beating, acquisition contains the original paper pulp of garlic skin, in the described original paper pulp, garlic skin fiber quality concentration is 3.8%～4.2%, and add the processing of sizing mixing of 0.3%～0.5% polyvinyl alcohol, 0.2%～0.4% poly-galactomannan sugar hemicellulose by weight;
(2) open heat of stirring and melt machine, be warming up to 125 ℃～135 ℃;
(3) add the PE pellet, and stir simultaneously, continue to heat up, and temperature is controlled at 150 ℃～190 ℃;
(4) interpolation contains the original paper pulp of garlic skin while stirring, and makes original paper pulp stick to the PE pellet surface of surface melting;
(5) take out the PE pellet that mixes, cooling obtains garlic skin PE pellet;
(6) blown film namely gets antimicrobial packaging paper;
When slurrying, the garlic seed of skin or the broken garlic seed in the garlic processing have been removed in interpolation simultaneously.
The preparation method of above-mentioned PE pellet comprises following step:
(1) add in batch mixer that PVC resin, calcium/zinc composite heat stabilizer, methyl methacrylate-butadiene-styrene copolymer, polyacrylate, stearic acid, rutile titanium white powder, PE are cured, paraffin, precipitated calcium carbonate and di-n-octyl sebacate, mix, be mixed with the PVC compound;
(2) the PVC compound that batch mixer is mixed namely makes hard PVC injection moulding particulate material by the double screw extruder granulation.
This wrapping paper with natural antibacterial preservation that technical scheme of the present invention proposes, fully reason makes the discarded Cortex Bulbus Allii of generation in the garlic processing as the raw material of wrapping paper with this natural powerful antibiotic composition of allicin that garlic contains; Make package paper have corresponding natural antibacterial preservation.This technical scheme can not only reduce Production and Packaging with the consumption of paper to the forest reserves, and simultaneously also for the discarded Cortex Bulbus Allii of garlic in processing found the extremely useful approach that utilizes, environmental protection and resource taken full advantage of provides technical support.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the present invention.
The present invention specifically may further comprise the steps:
(1) gets the raw materials ready, handles in earlier stage and slurrying: the Cortex Bulbus Allii raw material are cleaned, remove mud, dust, it is 35 ℃ in water temperature, soak after 15 hours, it is standby to pick up the back, be lower than under 60 ℃ of temperature conditions, the Cortex Bulbus Allii of handling well is carried out the physics making beating, acquisition contains the original paper pulp of garlic skin, in the described original paper pulp, garlic skin fiber quality concentration is 3.8%～4.2%, and add the processing of sizing mixing of 0.3%～0.5% polyvinyl alcohol, 0.2%～0.4% poly-galactomannan sugar hemicellulose by weight;
(2) open heat of stirring and melt machine, be warming up to 125 ℃～135 ℃;
(3) add the PE pellet, and stir simultaneously, continue to heat up, and temperature is controlled at 150 ℃～190 ℃;
(4) interpolation contains the original paper pulp of garlic skin while stirring, and makes original paper pulp stick to the PE pellet surface of surface melting;
(5) take out the PE pellet that mixes, cooling obtains garlic skin PE pellet;
(6) blown film namely gets antimicrobial packaging paper;
When slurrying, the garlic seed of skin or the broken garlic seed in the garlic processing have been removed in interpolation simultaneously.
This wrapping paper with natural antibacterial preservation that technical scheme of the present invention proposes, fully reason makes the discarded Cortex Bulbus Allii of generation in the garlic processing as the raw material of wrapping paper with this natural powerful antibiotic composition of allicin that garlic contains; Make package paper have corresponding natural antibacterial preservation.This technical scheme can not only reduce Production and Packaging with the consumption of paper to the forest reserves, and simultaneously also for the discarded Cortex Bulbus Allii of garlic in processing found the extremely useful approach that utilizes, environmental protection and resource taken full advantage of provides technical support.
The preparation method of PE pellet comprises following step:
(1) add in batch mixer that PVC resin, calcium/zinc composite heat stabilizer, methyl methacrylate-butadiene-styrene copolymer, polyacrylate, stearic acid, rutile titanium white powder, PE are cured, paraffin, precipitated calcium carbonate and di-n-octyl sebacate, mix, be mixed with the PVC compound;
(2) the PVC compound that batch mixer is mixed namely makes hard PVC injection moulding particulate material by the double screw extruder granulation.
Utilize the PVC resin to have the processing diversity, cheap, can replace engineering plastics, the characteristic of steel etc., adjust factory formula on the basis with nontoxic calcium/zinc composite heat stabilizer, it is good to develop plasticizing capacity, has rheological characteristic and heat resistance preferably, is suitable for the environment-friendly type PVC particulate material of injection moulding.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof
Claims (2)
1. the production method of an antimicrobial packaging paper is characterized in that, specifically may further comprise the steps:
(1) gets the raw materials ready, handles in earlier stage and slurrying: the Cortex Bulbus Allii raw material are cleaned, remove mud, dust, it is 35 ℃ in water temperature, soak after 15 hours, it is standby to pick up the back, be lower than under 60 ℃ of temperature conditions, the Cortex Bulbus Allii of handling well is carried out the physics making beating, acquisition contains the original paper pulp of garlic skin, in the described original paper pulp, garlic skin fiber quality concentration is 3.8%～4.2%, and add the processing of sizing mixing of 0.3%～0.5% polyvinyl alcohol, 0.2%～0.4% poly-galactomannan sugar hemicellulose by weight;
(2) open heat of stirring and melt machine, be warming up to 125 ℃～135 ℃;
(3) add the PE pellet, and stir simultaneously, continue to heat up, and temperature is controlled at 150 ℃～190 ℃;
(4) interpolation contains the original paper pulp of garlic skin while stirring, and makes original paper pulp stick to the PE pellet surface of surface melting;
(5) take out the PE pellet that mixes, cooling obtains garlic skin PE pellet;
(6) blown film namely gets antimicrobial packaging paper;
When slurrying, the garlic seed of skin or the broken garlic seed in the garlic processing have been removed in interpolation simultaneously.
2. the production method of antimicrobial packaging paper according to claim 1 is characterized in that, in the step (3), the preparation method of described PE pellet comprises following step:
(1) add in batch mixer that PVC resin, calcium/zinc composite heat stabilizer, methyl methacrylate-butadiene-styrene copolymer, polyacrylate, stearic acid, rutile titanium white powder, PE are cured, paraffin, precipitated calcium carbonate and di-n-octyl sebacate, mix, be mixed with the PVC compound;
(2) the PVC compound that batch mixer is mixed namely makes hard PVC injection moulding particulate material by the double screw extruder granulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310187776 CN103266524A (en) | 2013-05-21 | 2013-05-21 | Antibacterial wrapping paper production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310187776 CN103266524A (en) | 2013-05-21 | 2013-05-21 | Antibacterial wrapping paper production method |
Publications (1)
| Publication Number | Publication Date |
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| CN103266524A true CN103266524A (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201310187776 Pending CN103266524A (en) | 2013-05-21 | 2013-05-21 | Antibacterial wrapping paper production method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643577A (en) * | 2013-11-27 | 2014-03-19 | 上海大学 | Method for preparation of nano-cellulose whiskers from garlic skins |
| CN103952941A (en) * | 2014-05-08 | 2014-07-30 | 临沂市清宇环境资源综合利用研究院 | Method for manufacturing pulp by using garlic slices |
| CN104365418A (en) * | 2014-11-19 | 2015-02-25 | 成都红柿子科技有限公司 | Grape protection bag with antibacterial function |
| CN105088901A (en) * | 2015-08-13 | 2015-11-25 | 合肥龙发包装有限公司 | Production method for packaging box paper |
| CN105568741A (en) * | 2015-12-24 | 2016-05-11 | 浙江华川实业集团有限公司 | Antibacterial drug wrapping paper and preparation method thereof |
| CN108384265A (en) * | 2018-02-07 | 2018-08-10 | 陕西科技大学 | A kind of method that Cortex Bulbus Allii prepares degradation material |
-
2013
- 2013-05-21 CN CN 201310187776 patent/CN103266524A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643577A (en) * | 2013-11-27 | 2014-03-19 | 上海大学 | Method for preparation of nano-cellulose whiskers from garlic skins |
| CN103643577B (en) * | 2013-11-27 | 2015-10-28 | 上海大学 | A kind of method utilizing garlic skin to prepare nano-cellulose whisker |
| CN103952941A (en) * | 2014-05-08 | 2014-07-30 | 临沂市清宇环境资源综合利用研究院 | Method for manufacturing pulp by using garlic slices |
| CN104365418A (en) * | 2014-11-19 | 2015-02-25 | 成都红柿子科技有限公司 | Grape protection bag with antibacterial function |
| CN105088901A (en) * | 2015-08-13 | 2015-11-25 | 合肥龙发包装有限公司 | Production method for packaging box paper |
| CN105088901B (en) * | 2015-08-13 | 2017-01-11 | 合肥龙发包装有限公司 | Production method for packaging box paper |
| CN105568741A (en) * | 2015-12-24 | 2016-05-11 | 浙江华川实业集团有限公司 | Antibacterial drug wrapping paper and preparation method thereof |
| CN108384265A (en) * | 2018-02-07 | 2018-08-10 | 陕西科技大学 | A kind of method that Cortex Bulbus Allii prepares degradation material |
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Application publication date: 20130828 |