CN101265677A - Antibiotic paper and its preparing process - Google Patents
Antibiotic paper and its preparing process Download PDFInfo
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- CN101265677A CN101265677A CNA200810017904XA CN200810017904A CN101265677A CN 101265677 A CN101265677 A CN 101265677A CN A200810017904X A CNA200810017904X A CN A200810017904XA CN 200810017904 A CN200810017904 A CN 200810017904A CN 101265677 A CN101265677 A CN 101265677A
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Abstract
An antibacterial paper and a preparation process thereof are provided. The preparation process includes fully dissolving and diluting the water-soluble 2-Hydroxypropytrimethylammonium chloride chitosan in a distribution device to obtain the antibacterial liquid; clinging the antibacterial liquid to the wet paper web in a manner of impregnating, spraying or sizing at a proper part between the sizing and the coating of a tape unit; and conventionally drying. The preparation process is so simple that only the addition of a spraying device or a solution tank for impregnating is required. The inventive preparation has convenient processing and easy operation and the prepared antibacterial paper thereof has broad-spectrum antibacterial property, low cost and economic practicability.
Description
Technical field
The invention belongs to anti-biotic material and field of papermaking, be specifically related to a kind of antibiotic paper and preparation technology thereof.
Background technology
In recent years, along with the development of society and the raising of living standards of the people, people have promoted to have the research and development of antibiotic functional material to the health pay attention to day by day of work and living environment, various antibacterial products are flooded with people's life gradually, as antibiotic plastic, antibiotic fabric etc.But, rare about the report of antibiotic paper.Antibiotic paper has purposes widely, can be used for the packing of article such as leather goods, food, medicine and fruit, and makes the security of the field of circulation, the body paper of bill.Yet common paper does not possess antibacterial functions, by the paper after the germ contamination, not only goes mouldy easily and influences its service property (quality), and the while can also become the medium of many pathogen transmissions, so a kind of antibiotic paper with antibacterial functions arises at the historic moment.The antibiotic paper of seeing is at its surface coated or spraying medicine layer more, or prepares by the method for dipping, and its antibacterial effect can lose efficacy in deep-processing process or with the difference of resting period, storage temperature gradually; The preparation method of the antibiotic paper that another kind is common directly adds antiseptic in slurry, yet the antiseptic that adds is easy to run off with plain boiled water in last network process, cause the antiseptic consumption very big, and be retained in the paper antimicrobial component seldom, both increase cost, do not reached good antibacterial effect again.
Summary of the invention
The objective of the invention is to overcome the shortcoming of above-mentioned prior art, a kind of good bactericidal antibiotic paper and preparation method thereof that has is provided.
For realizing above purpose, the technical solution used in the present invention is: 1) at first the 2-HACC is made antimicrobial fluid with water-soluble, dilution in measurer; Wherein water and 2-HACC mass ratio are 100: 0.1-0.6;
2) secondly, between the applying glue and coating station of paper machine, the mode by dipping, spray or applying glue obtains antibiotic paper with paper quality 0.2%-1.5% antimicrobial fluid attached to drying on the wet web.
The 2-HACC antimicrobial coating of paper quality 0.2%-1.5% is contained on the antibiotic paper surface that obtains by preparation technology of the present invention.
Technology of the present invention is simple, only needs to add the sprinkling equipment or the solution tank of dipping usefulness, and technology is simple and easy to operate.Because antimicrobial component concentrates on paper surface, increased the touch opportunity with microorganism, therefore the antibiotic paper of preparation has the antibiotic property of wide spectrum; Simultaneously, compare with addition manner in the slurry, there is not the antiseptic losing issue in the antibiotic paper of this method preparation, effectively reduces production costs.
The specific embodiment
Embodiment 1: at first the 2-HACC is made antimicrobial fluid with water-soluble, dilution in measurer; Wherein water and 2-HACC mass ratio are 100: 0.1; Secondly, between the applying glue and coating station of paper machine, the mode by dipping, spray or applying glue obtains antibiotic paper with paper quality 0.8% antimicrobial fluid attached to drying on the wet web.
Embodiment 2: at first the 2-HACC is made antimicrobial fluid with water-soluble, dilution in measurer; Wherein water and 2-HACC mass ratio are 100: 0.3; Secondly, between the applying glue and coating station of paper machine, the mode by dipping, spray or applying glue obtains antibiotic paper with paper quality 0.4% antimicrobial fluid attached to drying on the wet web.
Embodiment 3: at first the 2-HACC is made antimicrobial fluid with water-soluble, dilution in measurer; Wherein water and 2-HACC mass ratio are 100: 0.4; Secondly, between the applying glue and coating station of paper machine, the mode by dipping, spray or applying glue obtains antibiotic paper with paper quality 1.5% antimicrobial fluid attached to drying on the wet web.
Embodiment 4: at first the 2-HACC is made antimicrobial fluid with water-soluble, dilution in measurer; Wherein water and 2-HACC mass ratio are 100: 0.6; Secondly, between the applying glue and coating station of paper machine, the mode by dipping, spray or applying glue obtains antibiotic paper with paper quality 1.2% antimicrobial fluid attached to drying on the wet web.
Embodiment 5: at first the 2-HACC is made antimicrobial fluid with water-soluble, dilution in measurer; Wherein water and 2-HACC mass ratio are 100: 0.2; Secondly, between the applying glue and coating station of paper machine, the mode by dipping, spray or applying glue obtains antibiotic paper with paper quality 1.0% antimicrobial fluid attached to drying on the wet web.
Embodiment 6: at first the 2-HACC is made antimicrobial fluid with water-soluble, dilution in measurer; Wherein water and 2-HACC mass ratio are 100: 0.5; Secondly, between the applying glue and coating station of paper machine, the mode by dipping, spray or applying glue obtains antibiotic paper with paper quality 0.2% antimicrobial fluid attached to drying on the wet web.
The present invention can add or not add auxiliary agent, and institute's adding assistant is polysaccharide, protide, cellulose and derivatives class material thereof.The adding of auxiliary agent can help the absorption of antiseptic, can increase strength of paper and water repelling property simultaneously.
Claims (3)
1, a kind of preparation technology of antibiotic paper is characterized in that:
1) at first the 2-HACC is made antimicrobial fluid with water-soluble, dilution in measurer; Wherein water and 2-HACC mass ratio are 100: 0.1-0.6;
2) secondly, between the applying glue and coating station of paper machine, the mode by dipping, spray or applying glue obtains antibiotic paper with paper quality 0.2%-1.5% antimicrobial fluid attached to drying on the wet web.
2, the antibiotic paper that obtains of preparation technology according to claim 1, it is characterized in that: the 2-HACC of paper quality 0.2%-1.5% is contained on antibiotic paper surface.
3, antibiotic paper according to claim 2 is characterized in that: the page surface forms one deck antimicrobial coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810017904XA CN101265677A (en) | 2008-04-08 | 2008-04-08 | Antibiotic paper and its preparing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810017904XA CN101265677A (en) | 2008-04-08 | 2008-04-08 | Antibiotic paper and its preparing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101265677A true CN101265677A (en) | 2008-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810017904XA Pending CN101265677A (en) | 2008-04-08 | 2008-04-08 | Antibiotic paper and its preparing process |
Country Status (1)
| Country | Link |
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| CN (1) | CN101265677A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561107A (en) * | 2012-03-13 | 2012-07-11 | 浙江理工大学 | Antibacterial paper paint and preparation method thereof |
| CN102619121A (en) * | 2012-04-09 | 2012-08-01 | 天津科技大学 | Method for producing antibacterial paper from wood fibers treated by laccase/phenols substances |
| CN102953294A (en) * | 2012-10-23 | 2013-03-06 | 广东省农业科学院蚕业与农产品加工研究所 | Vegetable refreshing paper and making method thereof |
| 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 |
| CN106012677A (en) * | 2016-05-31 | 2016-10-12 | 中国科学院上海硅酸盐研究所 | Nano-silver compounded hydroxyapatite super-long nanowire antibacterial paper |
| CN107604764A (en) * | 2017-10-13 | 2018-01-19 | 惠州市惠强塑料包装有限公司 | A kind of preparation method of antibacterial wrapping paper |
| WO2019061273A1 (en) * | 2017-09-26 | 2019-04-04 | 江南大学 | Preparation method of cotton bast fiber and chitosan composite nonwoven fabric for filtering |
| CN112359646A (en) * | 2020-11-12 | 2021-02-12 | 湖北鸿连实业有限公司 | Impregnated decorative paper and preparation method thereof |
-
2008
- 2008-04-08 CN CNA200810017904XA patent/CN101265677A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561107A (en) * | 2012-03-13 | 2012-07-11 | 浙江理工大学 | Antibacterial paper paint and preparation method thereof |
| CN102619121A (en) * | 2012-04-09 | 2012-08-01 | 天津科技大学 | Method for producing antibacterial paper from wood fibers treated by laccase/phenols substances |
| CN102953294A (en) * | 2012-10-23 | 2013-03-06 | 广东省农业科学院蚕业与农产品加工研究所 | Vegetable refreshing paper and making method thereof |
| 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 |
| CN106012677A (en) * | 2016-05-31 | 2016-10-12 | 中国科学院上海硅酸盐研究所 | Nano-silver compounded hydroxyapatite super-long nanowire antibacterial paper |
| CN106012677B (en) * | 2016-05-31 | 2018-01-09 | 中国科学院上海硅酸盐研究所 | Nano Silver composite hydroxylapatite overlong nanowire anti-bacteria paper |
| WO2019061273A1 (en) * | 2017-09-26 | 2019-04-04 | 江南大学 | Preparation method of cotton bast fiber and chitosan composite nonwoven fabric for filtering |
| US11383189B2 (en) | 2017-09-26 | 2022-07-12 | Jiangnan University | Preparation method of cotton bast fiber and chitosan composite non-woven fabric for filtration |
| CN107604764A (en) * | 2017-10-13 | 2018-01-19 | 惠州市惠强塑料包装有限公司 | A kind of preparation method of antibacterial wrapping paper |
| CN112359646A (en) * | 2020-11-12 | 2021-02-12 | 湖北鸿连实业有限公司 | Impregnated decorative paper and preparation method thereof |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080917 |