CN105951506A - Antibacterial paper and preparation method thereof - Google Patents
Antibacterial paper and preparation method thereof Download PDFInfo
- Publication number
- CN105951506A CN105951506A CN201610338515.1A CN201610338515A CN105951506A CN 105951506 A CN105951506 A CN 105951506A CN 201610338515 A CN201610338515 A CN 201610338515A CN 105951506 A CN105951506 A CN 105951506A
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- Prior art keywords
- paper
- antibacterial
- bactericidal
- doped
- particle diameter
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Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/02—Material of vegetable origin
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Paper (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to antibacterial paper and a preparation method thereof. The antibacterial paper is bamboo fiber or wood fiber paper. Pulp of the bamboo fiber or wood fiber paper comprises an antibacterial compound accounting for 0.001-0.05wt% of bamboo fibers or wood fibers, and the antibacterial compound comprises silver-doped nano zinc oxide, nano titanium dioxide and dried lavender flowers. The preparation method includes adding the antibacterial compound into starch paste, and stirring evenly to obtain the evenly pasty antibacterial compound, wherein the mass ratio of the starch paste to the antibacterial compound is 100-200:1; adding the evenly pasty antibacterial compound into a sizing agent in the paper production process, stirring the sizing agent evenly, and forming and drying paper according to normal paper production to obtain the antibacterial paper. The antibacterial paper has the advantages that the antibacterial compound has good price advantages and high functionality, antibacterial ability is enhanced, and types of inhibited bacteria are plenty; effectiveness time of the antibacterial compound is prolonged effectively through addition of inorganic antibacterial materials, paper products have herbal fragrance due to addition of lavender, and the effects of relieving nervous emotion and calming mind are achieved.
Description
Technical field
The present invention relates to paper products preparation method, specifically a kind of Bactericidal paper and preparation method thereof.
Background technology
Paper is one of articles for daily use most-often used during people live, and including toilet paper, medicated napkin, medicated napkin, food wrapper etc., the most frequently contacts with human body skin, organ.In recent years, due to the fluorescent material brightening agent contained in paper for daily use, two English carcinogens, bleach, various pathogenic bacterias etc., bring high risks to the life health of people, even if sanitary index reaches relevant criterion, the most do not possess bacteria resistance function.Particularly skin sensitivity crowd or human body sensitive part, causes red swelling of the skin, pruritus, inflammation even occurs, bring unnecessary trouble and impact to the orthobiosis of people after incorrect paper using.Silver has efficient bactericidal action as ancient antibacterial material, but silver is as noble metal, expensive, can not be used widely in general field.Modern age, material science research showed, nano zine oxide, nano titanium oxide have preferable self-cleaning, bacteria resistance function, and low price, have been widely used in the fields such as photocatalytic degradation.The effects such as lavandula angustifolia is referred to as " king of BAICAO ", is widely used already on medicinal herbs are learned, has calmness, releive, healing of wound, antiinflammatory, reparation.Different types of antibacterial material is comprehensively joined in paper products, it is possible not only to effectively control material cost, and the synergism of difference antibacterial material can strengthen bacteria resistance function, make up the homogenous material antibacterial limitation to different pathogenic bacterias, the addition of lavandula angustifolia can also make paper products have aromatic odor, plays intense strain of releiving, the effect of the calm mind.
Summary of the invention
It is an object of the invention to the shortcoming overcoming existing paper products with not enough, it is provided that a kind of good antimicrobial effect, cheap Bactericidal paper and preparation method thereof.
The purpose of the present invention is achieved through the following technical solutions:
A kind of Bactericidal paper, described Bactericidal paper is bamboo fibre or wood fiber paper, the paper pulp of bamboo fibre or wood fiber paper contains the antibacterial complex accounting for bamboo fibre or wood fibre weight 0.001%-0.05%, containing Ag doped with nano zinc oxide, nano titanium oxide and lavandula angustifolia dry flower in antibacterial complex.
The preparation method of above-mentioned Bactericidal paper, comprises the steps:
(1) antibacterial complex is joined in the starch paste of its quality 100-200 times, be stirred until homogeneous pasty state；
(2) in the slurry that the antibacterial complex of homogeneous paste that step (1) obtains is joined in paper production and stir, then according to paper routine produce operation paper delivery, be dried, i.e. obtain Bactericidal paper.
Use the present invention of technique scheme, compared with prior art have an advantage in that:
(1) Ag doped with nano zinc oxide, nano titanium oxide, the comprehensive use of lavandula angustifolia dry flower possess good price advantage and functional, antibacterial ability strengthens, suppression pathogenic bacteria kind increases, and the addition of inorganic antibacterial material effectively extends efficacy window and the effect of antibacterial complex.
(2) lavandula angustifolia makes paper products have herbal aromatic, simultaneously works as releive intense strain, the effect of the calm mind.
(3) addition of antibacterial complex does not interferes with paper products true qualities, has no side effect with starch paste for binding agent, and good with the adhesion of paper pulp.
As preferably, the present invention further technical scheme is:
In antibacterial complex, the mass content of Ag doped with nano zinc oxide is 1%-15%, and nano titanium oxide mass content is 40%-73%, and lavandula angustifolia dry flower mass content is 26%-45%.
Ag doped with nano zinc oxide particle diameter is less than 100 nanometers, and the mass content of silver is 1-25%.
Ag doped with nano zinc oxide particle diameter is preferred less than 50 nanometers.
Nano titanium oxide is Detitanium-ore-type, and particle diameter is less than 10 nanometers.
Nano titanium oxide particle diameter is preferred less than 5 nanometers.
Lavandula angustifolia dry flower is powder, and particle diameter is less than or equal to 100 mesh.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further elaborated, but embodiment does not constitute any restriction to the present invention.
Embodiment 1:
(1) the antibacterial complex accounting for bamboo fibre weight 0.001% is joined in the starch paste of its quality 100 times, be stirred until homogeneous pasty state；In antibacterial complex, the mass content of Ag doped with nano zinc oxide is 1%, and nano titanium oxide mass content is 73%, and lavandula angustifolia dry flower mass content is 26%；In Ag doped with nano zinc oxide, the mass content of silver is 1%；Ag doped with nano zinc oxide particle diameter is less than 50 nanometers, and nano titanium oxide is Detitanium-ore-type, and particle diameter is less than 5 nanometers；
(2) in the slurry that the antibacterial complex of homogeneous paste that step (1) obtains is joined in paper production and stir, then according to paper routine produce operation paper delivery, be dried, obtain the Bactericidal paper containing antibacterial complex.
Embodiment 2:
(1) the antibacterial complex accounting for bamboo fibre weight 0.005% is joined in the starch paste of its quality 120 times, being stirred until homogeneous pasty state, in antibacterial complex, the mass content of Ag doped with nano zinc oxide is 5%, nano titanium oxide mass content is 69%, and lavandula angustifolia dry flower mass content is 26%；In Ag doped with nano zinc oxide, the mass content of silver is 10%；Ag doped with nano zinc oxide particle diameter is less than 50 nanometers, and nano titanium oxide is Detitanium-ore-type, and particle diameter is less than 5 nanometers.
(2) in the slurry that the antibacterial complex of homogeneous paste that step (1) obtains is joined in paper production and stir, then according to paper routine produce operation paper delivery, be dried, obtain the Bactericidal paper containing antibacterial complex.
Embodiment 3:
(1) the antibacterial complex accounting for wood fibre weight 0.01% is joined in the starch paste of its quality 150 times, being stirred until homogeneous pasty state, in antibacterial complex, the mass content of Ag doped with nano zinc oxide is 10%, nano titanium oxide mass content is 50%, and lavandula angustifolia dry flower mass content is 40%；In Ag doped with nano zinc oxide, the mass content of silver is 15%；Ag doped with nano zinc oxide particle diameter is less than 50 nanometers, and nano titanium oxide is Detitanium-ore-type, and particle diameter is less than 5 nanometers.
(2) in the slurry that the antibacterial complex of homogeneous paste that step (1) obtains is joined in paper production and stir, then according to paper routine produce operation paper delivery, be dried, obtain the Bactericidal paper containing antibacterial complex.
Embodiment 4:
(1) the antibacterial complex accounting for wood fibre weight 0.05% is joined in the starch paste of its quality 200 times, being stirred until homogeneous pasty state, in antibacterial complex, the mass content of Ag doped with nano zinc oxide is 15%, nano titanium oxide mass content is 40%, and lavandula angustifolia dry flower mass content is 45%；In Ag doped with nano zinc oxide, the mass content of silver is 25%；Ag doped with nano zinc oxide particle diameter is less than 50 nanometers, and nano titanium oxide is Detitanium-ore-type, and particle diameter is less than 5 nanometers.
(2) the antibacterial complex of homogeneous paste that step (1) obtains is added in the slurry in paper production and stirs, then according to paper routine produce operation paper delivery, be dried, obtain the Bactericidal paper containing antibacterial complex.
Above-described embodiment is the preferred embodiment of the present invention; but embodiments of the present invention are also not restricted to the described embodiments; the change made under other any spirit without departing from the present invention and principle, modify, substitute, combine, simplify; all should be the substitute mode of equivalence, within being included in protection scope of the present invention.
Claims (8)
1. a Bactericidal paper, it is characterized in that: described Bactericidal paper is bamboo fibre or wood fiber paper, the paper pulp of bamboo fibre or wood fiber paper contains the antibacterial complex accounting for bamboo fibre or wood fibre weight 0.001%-0.05%, containing Ag doped with nano zinc oxide, nano titanium oxide and lavandula angustifolia dry flower in antibacterial complex.
Bactericidal paper the most according to claim 1, it is characterised in that: in antibacterial complex, the mass content of Ag doped with nano zinc oxide is 1%-15%, and nano titanium oxide mass content is 40%-73%, and lavandula angustifolia dry flower mass content is 26%-45%.
Bactericidal paper the most according to claim 2, it is characterised in that: Ag doped with nano zinc oxide particle diameter is less than 100 nanometers, and the mass content of silver is 1-25%.
Bactericidal paper the most according to claim 3, it is characterised in that: Ag doped with nano zinc oxide particle diameter is less than 50 nanometers.
Bactericidal paper the most according to claim 2, it is characterised in that: nano titanium oxide is Detitanium-ore-type, and particle diameter is less than 10 nanometers.
Bactericidal paper the most according to claim 5, it is characterised in that: nano titanium oxide particle diameter is less than 5 nanometers.
Bactericidal paper the most according to claim 2, it is characterised in that: lavandula angustifolia dry flower is powder, and particle diameter is less than or equal to 100 mesh.
8. the preparation method of a Bactericidal paper as claimed in claim 1, it is characterised in that comprise the steps:
(1) antibacterial complex is joined in the starch paste of its quality 100-200 times, be stirred until homogeneous pasty state；
(2) in the slurry that the antibacterial complex of homogeneous paste that step (1) obtains is joined in paper production and stir, then according to paper routine produce operation paper delivery, be dried, i.e. obtain Bactericidal paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338515.1A CN105951506A (en) | 2016-05-19 | 2016-05-19 | Antibacterial paper and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338515.1A CN105951506A (en) | 2016-05-19 | 2016-05-19 | Antibacterial paper and preparation method thereof |
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| Publication Number | Publication Date |
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| CN105951506A true CN105951506A (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610338515.1A Pending CN105951506A (en) | 2016-05-19 | 2016-05-19 | Antibacterial paper and preparation method thereof |
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| CN (1) | CN105951506A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162146A (en) * | 2018-09-05 | 2019-01-08 | 宁夏银浙印刷包装产业物流园有限公司 | A kind of corrugated paper with durable antibiotic fungicidal properties |
| CN109431837A (en) * | 2018-11-27 | 2019-03-08 | 旌德县万方日用品有限公司 | A kind of moisturizing beauty paper handkerchief and preparation method thereof |
| CN109464055A (en) * | 2018-11-27 | 2019-03-15 | 旌德县万方日用品有限公司 | A kind of preparation method of moisturizing soft antibacterial paper handkerchief and the paper handkerchief of preparation |
| CN114717876A (en) * | 2022-04-06 | 2022-07-08 | 金东纸业（江苏）股份有限公司 | Preparation method of antibacterial paper and antibacterial paper |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349571A (en) * | 2011-09-14 | 2012-02-15 | 罗来康 | Fruit and vegetable preservative, fruit and vegetable preservative paper and preparation method thereof |
| CN102797191A (en) * | 2011-05-26 | 2012-11-28 | 黄小菊 | Lavender paper |
| CN103556540A (en) * | 2013-08-01 | 2014-02-05 | 金红叶纸业集团有限公司 | Paper and preparation method thereof |
| CN104666100A (en) * | 2015-02-02 | 2015-06-03 | 广东工业大学 | Novel daily cosmetic antibacterial and antiseptic material and application thereof |
| US20160040363A1 (en) * | 2014-10-26 | 2016-02-11 | Javad Karimi | Producing antimicrobial paper |
-
2016
- 2016-05-19 CN CN201610338515.1A patent/CN105951506A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797191A (en) * | 2011-05-26 | 2012-11-28 | 黄小菊 | Lavender paper |
| CN102349571A (en) * | 2011-09-14 | 2012-02-15 | 罗来康 | Fruit and vegetable preservative, fruit and vegetable preservative paper and preparation method thereof |
| CN103556540A (en) * | 2013-08-01 | 2014-02-05 | 金红叶纸业集团有限公司 | Paper and preparation method thereof |
| US20160040363A1 (en) * | 2014-10-26 | 2016-02-11 | Javad Karimi | Producing antimicrobial paper |
| CN104666100A (en) * | 2015-02-02 | 2015-06-03 | 广东工业大学 | Novel daily cosmetic antibacterial and antiseptic material and application thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162146A (en) * | 2018-09-05 | 2019-01-08 | 宁夏银浙印刷包装产业物流园有限公司 | A kind of corrugated paper with durable antibiotic fungicidal properties |
| CN109431837A (en) * | 2018-11-27 | 2019-03-08 | 旌德县万方日用品有限公司 | A kind of moisturizing beauty paper handkerchief and preparation method thereof |
| CN109464055A (en) * | 2018-11-27 | 2019-03-15 | 旌德县万方日用品有限公司 | A kind of preparation method of moisturizing soft antibacterial paper handkerchief and the paper handkerchief of preparation |
| CN114717876A (en) * | 2022-04-06 | 2022-07-08 | 金东纸业（江苏）股份有限公司 | Preparation method of antibacterial paper and antibacterial paper |
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Application publication date: 20160921 |
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