CN112757427A - Antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat - Google Patents
Antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat Download PDFInfo
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- CN112757427A CN112757427A CN202011428479.0A CN202011428479A CN112757427A CN 112757427 A CN112757427 A CN 112757427A CN 202011428479 A CN202011428479 A CN 202011428479A CN 112757427 A CN112757427 A CN 112757427A
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- bamboo fiber
- summer sleeping
- sleeping mat
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- tencel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K9/00—Chemical or physical treatment of reed, straw, or similar material
- B27K9/002—Cane, bamboo
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/007—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows comprising deodorising, fragrance releasing, therapeutic or disinfecting substances
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0238—Bed linen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/001—Heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/20—Removing fungi, molds or insects
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses an antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat, which relates to the technical field of textile processing.
Description
The technical field is as follows:
the invention relates to the technical field of textile processing, in particular to an antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat.
Background art:
the summer sleeping mat is a common household bedding, and is deeply loved by people in summer. The traditional summer sleeping mat is made by using bamboo such as water bamboo, mao bamboo, oil bamboo and the like as raw materials, splitting bamboo skins into thin bamboo strips, and carrying out processes such as cooking, soaking and the like and then weaving by hands and warps. In recent years, although the processing efficiency is improved by changing the hand knitting into the machine knitting, most of the processing steps are not changed, and the problems that the processing steps are complicated and the pollution of generated waste water is serious exist. In addition, the traditional summer sleeping mat is woven by bamboo splits, and the summer sleeping mat is easy to break if being used or maintained improperly, so that the potential safety hazard of scratching the skin of a human body exists.
In order to solve the problems, the bamboo fiber is used as a raw material, the bamboo fiber is subjected to cooking treatment to play a role in sterilizing and removing mites, then the bamboo fiber is subjected to modification treatment to endow the bamboo fiber with excellent antibacterial, mildew-proof and mite-proof performances, and finally the summer sleeping mat is prepared through spinning and weaving.
The invention content is as follows:
the invention aims to solve the technical problem of providing an antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat, which not only simplifies the processing procedure and lightens the environmental pollution, but also has the same appearance as textile fabric, flat and smooth surface, cool feeling and skin friendliness, good air permeability and obviously optimized use quality.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
an antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat comprises the following process steps:
(1) adding bamboo fiber into the cooking liquor, soaking, heating to boiling state, maintaining the boiling state for cooking, performing pressure filtration after cooking, and washing with water;
(2) dissolving 2-chloroethylamine hydrochloride in water, adding the bamboo fiber steamed in the step (1), dropwise adding alkali liquor, heating for reaction, continuously heating for reaction after the alkali liquor is dropwise added until the 2-chloroethylamine hydrochloride completely reacts, and performing filter pressing and washing to obtain amino grafted bamboo fiber;
(3) dissolving ammonium thiocyanate in ethanol, adding the amino grafted bamboo fiber prepared in the step (2), heating for reaction until the ammonium thiocyanate completely reacts, performing filter pressing, and washing with water to obtain thiourea grafted bamboo fiber;
(4) dissolving silver nitrate in water, adding the thiourea grafted bamboo fiber prepared in the step (3), stirring at room temperature, performing filter pressing, and drying to obtain the antibacterial modified bamboo fiber;
(5) spinning and weaving the antibacterial modified bamboo fiber prepared in the step (4) to obtain the tencel summer sleeping mat.
The cooking liquor in the step (1) is an acetic acid water solution, and the mass concentration of acetic acid is 0.5-5%. The acetic acid water solution is used as the cooking liquor, the bamboo fiber can be properly softened, the sterilization and disinfection effects can be achieved, and the acetic acid volatilizes in the cooking process.
The cooking time in the step (1) is 30-90 min.
The alkali liquor in the step (2) is sodium carbonate aqueous solution or sodium bicarbonate aqueous solution. The addition of the alkaline substance can play a role of an acid binding agent, neutralize hydrogen chloride generated by the reaction, and make the waste water generated by the reaction neutral, thereby reducing the pollution of the waste water.
The mass ratio of the bamboo fiber to the 2-chloroethylamine hydrochloride in the step (2) is 100-200: 50-150.
The molar ratio of the 2-chloroethylamine hydrochloride to the ammonium thiocyanate to the silver nitrate is 1-3:1-3: 1.
The twist factor of the yarn spun in the step (5) is 200-400.
The warp density woven in the step (5) is 250-350 pieces/10 cm, and the weft density is 100-200 pieces/10 cm. The bamboo fiber is made into the bamboo fiber fabric through spinning and weaving processes, and the bamboo fiber fabric is used as the tencel summer sleeping mat to replace the traditional tencel summer sleeping mat, so that the problems of easy breakage and easy mold breeding of the traditional tencel summer sleeping mat are solved, and the excellent characteristics of the bamboo fiber such as air permeability, cool feeling, skin friendliness and the like are kept.
The preparation principle of the thiourea grafted bamboo fiber is as follows:
the bamboo fiber surface contains a large amount of hydroxyl, amino is grafted on the bamboo fiber molecules through the reaction of 2-chloroethylamine and the hydroxyl, the amino reacts with ammonium thiocyanate to generate thiourea, sulfur atoms on the thiourea groups can be coordinated with silver ions, so that the bamboo fiber molecules are grafted with the silver ions, and the silver ions can play a role in sterilization and disinfection. And because the silver ions are grafted on the bamboo fibers in a chemical bond mode, the antibacterial performance of the bamboo fibers is more stable compared with the conventional physical mixing mode.
The invention has the beneficial effects that: the invention takes the bamboo fiber as the processing raw material, and prepares the tencel summer sleeping mat by stewing, chemical modification, spinning and weaving, the prepared tencel summer sleeping mat not only keeps the inherent excellent characteristics of the bamboo fiber, but also endows the bamboo fiber with excellent antibacterial performance and good antibacterial stability, and solves the problem that the conventional bamboo fiber fabric and the tencel summer sleeping mat are easy to breed mould because of the failure of long-acting antibacterial, thereby ensuring the use quality of the tencel summer sleeping mat and prolonging the service life of the tencel summer sleeping mat.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Bamboo fibers were purchased from Shandong Jiuyan textiles Co., Ltd.
Example 1
(1) Adding 50g of bamboo fiber into 250g of acetic acid aqueous solution with the mass concentration of 2%, soaking, heating to a boiling state, maintaining the boiling state, cooking for 30min, performing pressure filtration after cooking, and washing with water;
(2) dissolving 23g of 2-chloroethylamine hydrochloride into water, adding the bamboo fiber steamed in the step (1), dropwise adding a 20% sodium carbonate aqueous solution to neutralize hydrogen chloride, heating to 55 ℃ for reaction, continuing heating for reaction after the dropwise addition of alkali liquor is finished until the 2-chloroethylamine hydrochloride completely reacts, and performing filter pressing and washing to obtain amino grafted bamboo fiber;
(3) dissolving 15g of ammonium thiocyanate in ethanol, adding the amino grafted bamboo fiber prepared in the step (2), heating to 75 ℃ for reaction until the ammonium thiocyanate completely reacts, and performing filter pressing and water washing to obtain thiourea grafted bamboo fiber;
(4) dissolving 16.987g of silver nitrate into water, adding the thiourea grafted bamboo fiber prepared in the step (3), stirring at room temperature, performing pressure filtration, and drying to obtain the antibacterial modified bamboo fiber;
(5) and (4) spinning and weaving the antibacterial modified bamboo fiber prepared in the step (4), wherein the twist coefficient is 300, the warp density is 280 pieces/10 cm, and the weft density is 150 pieces/10 cm to obtain the tencel mat.
Performing infrared spectrum analysis on the thiourea grafted bamboo fiber prepared in the step (3) at 1028cm-1The absorption peak at C ═ S confirmed that thiourea groups were indeed grafted to the bamboo fiber molecules.
Example 2
Example 2 is different from example 1 in that the mass ratio of the bamboo fiber to the 2-chloroethyl amine hydrochloride was adjusted, and the rest is the same as example 1.
(1) Adding 50g of bamboo fiber into 250g of acetic acid aqueous solution with the mass concentration of 2%, soaking, heating to a boiling state, maintaining the boiling state, cooking for 30min, performing pressure filtration after cooking, and washing with water;
(2) dissolving 20g of 2-chloroethylamine hydrochloride into water, adding the bamboo fiber steamed in the step (1), dropwise adding a 20% sodium carbonate aqueous solution to neutralize hydrogen chloride, heating to 55 ℃ for reaction, continuing heating for reaction after the dropwise addition of alkali liquor is finished until the 2-chloroethylamine hydrochloride completely reacts, and performing filter pressing and washing to obtain amino grafted bamboo fiber;
(3) dissolving 15g of ammonium thiocyanate in ethanol, adding the amino grafted bamboo fiber prepared in the step (2), heating to 75 ℃ for reaction until the ammonium thiocyanate completely reacts, and performing filter pressing and water washing to obtain thiourea grafted bamboo fiber;
(4) dissolving 16.987g of silver nitrate into water, adding the thiourea grafted bamboo fiber prepared in the step (3), stirring at room temperature, performing pressure filtration, and drying to obtain the antibacterial modified bamboo fiber;
(5) and (4) spinning and weaving the antibacterial modified bamboo fiber prepared in the step (4), wherein the twist coefficient is 300, the warp density is 280 pieces/10 cm, and the weft density is 150 pieces/10 cm to obtain the tencel mat.
Comparative example 1
Comparative example 1 is different from example 1 in that acetic acid is not added during the cooking of the bamboo fiber, and the rest is the same as example 1.
(1) Adding 50g of bamboo fiber into 250g of water, soaking, heating to a boiling state, maintaining the boiling state, cooking for 30min, performing pressure filtration after cooking, and washing with water;
(2) dissolving 23g of 2-chloroethylamine hydrochloride into water, adding the bamboo fiber steamed in the step (1), dropwise adding a 20% sodium carbonate aqueous solution to neutralize hydrogen chloride, heating to 55 ℃ for reaction, continuing heating for reaction after the dropwise addition of alkali liquor is finished until the 2-chloroethylamine hydrochloride completely reacts, and performing filter pressing and washing to obtain amino grafted bamboo fiber;
(3) dissolving 15g of ammonium thiocyanate in ethanol, adding the amino grafted bamboo fiber prepared in the step (2), heating to 75 ℃ for reaction until the ammonium thiocyanate completely reacts, and performing filter pressing and water washing to obtain thiourea grafted bamboo fiber;
(4) dissolving 16.987g of silver nitrate into water, adding the thiourea grafted bamboo fiber prepared in the step (3), stirring at room temperature, performing pressure filtration, and drying to obtain the antibacterial modified bamboo fiber;
(5) and (4) spinning and weaving the antibacterial modified bamboo fiber prepared in the step (4), wherein the twist coefficient is 300, the warp density is 280 pieces/10 cm, and the weft density is 150 pieces/10 cm to obtain the tencel mat.
Comparative example 2
The difference between the comparative example 2 and the example 1 is that a tencel summer sleeping mat is prepared by directly mixing silver nitrate with bamboo fiber and then spinning and weaving, and the rest is the same as the example 1.
(1) Adding 50g of bamboo fiber into 250g of acetic acid aqueous solution with the mass concentration of 2%, soaking, heating to a boiling state, maintaining the boiling state, cooking for 30min, performing pressure filtration after cooking, and washing with water;
(2) dissolving 16.987g of silver nitrate into water, adding the bamboo fiber steamed in the step (1), stirring at room temperature, performing filter pressing, and drying to obtain the antibacterial modified bamboo fiber;
(3) and (3) spinning and weaving the antibacterial modified bamboo fiber prepared in the step (2), wherein the twist coefficient is 300, the warp density is 280 pieces/10 cm, and the weft density is 150 pieces/10 cm to obtain the tencel mat.
The antibacterial performance of the manufactured summer sleeping mat after being washed by water for 10 times is tested according to the standard GB/T20944.1-2007, and the result shows that: the width of the bacteriostatic zone of the tencel summer sleeping mat prepared in the example 1 and the example 2 is within 1mm, and the tencel summer sleeping mat does not propagate; the summer sleeping mat prepared in the comparative example 1 has no bacteriostatic zone and no propagation; the summer sleeping mat prepared in the comparative example 2 has no bacteriostatic zone, and compared with the blank example, the bacterial reproduction is reduced to half.
The mildew resistance of the manufactured tencel mat after being washed for 10 times is tested according to the standard GB/T24346-2009, and the result shows that: the mould-proof grade of the tencel summer sleeping mats prepared in the examples 1, 2 and 1 is 0 grade, and no obvious mould growth occurs under a magnifying glass; the mould proof rating of the tencel summer sleeping mat manufactured in the comparative example 2 is 2, and the coverage area of mould on the surface of the sample is less than 30%.
The above-mentioned water washing method is referred to the test method in the standard GB/T3921.1-1997.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an antibiotic mould proof prevents mite type green environmental protection tencel summer sleeping mat which characterized in that: the preparation method of the tencel summer sleeping mat comprises the following steps:
(1) adding bamboo fiber into the cooking liquor, soaking, heating to boiling state, maintaining the boiling state for cooking, performing pressure filtration after cooking, and washing with water;
(2) dissolving 2-chloroethylamine hydrochloride in water, adding the bamboo fiber steamed in the step (1), dropwise adding alkali liquor, heating for reaction, continuously heating for reaction after the alkali liquor is dropwise added until the 2-chloroethylamine hydrochloride completely reacts, and performing filter pressing and washing to obtain amino grafted bamboo fiber;
(3) dissolving ammonium thiocyanate in ethanol, adding the amino grafted bamboo fiber prepared in the step (2), heating for reaction until the ammonium thiocyanate completely reacts, performing filter pressing, and washing with water to obtain thiourea grafted bamboo fiber;
(4) dissolving silver nitrate in water, adding the thiourea grafted bamboo fiber prepared in the step (3), stirring at room temperature, performing filter pressing, and drying to obtain the antibacterial modified bamboo fiber;
(5) spinning and weaving the antibacterial modified bamboo fiber prepared in the step (4) to obtain the tencel summer sleeping mat.
2. The antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat as claimed in claim 1, is characterized in that: the cooking liquor in the step (1) is an acetic acid water solution, and the mass concentration of acetic acid is 0.5-5%.
3. The antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat as claimed in claim 1, is characterized in that: the cooking time in the step (1) is 30-90 min.
4. The antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat as claimed in claim 1, is characterized in that: the alkali liquor in the step (2) is sodium carbonate aqueous solution or sodium bicarbonate aqueous solution.
5. The antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat as claimed in claim 1, is characterized in that: the mass ratio of the bamboo fiber to the 2-chloroethylamine hydrochloride in the step (2) is 100-200: 50-150.
6. The antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat as claimed in claim 1, is characterized in that: the molar ratio of the 2-chloroethylamine hydrochloride to the ammonium thiocyanate to the silver nitrate is 1-3:1-3: 1.
7. The antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat as claimed in claim 1, is characterized in that: the twist factor of the yarn spun in the step (5) is 200-400.
8. The antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat as claimed in claim 1, is characterized in that: the warp density woven in the step (5) is 250-350 pieces/10 cm, and the weft density is 100-200 pieces/10 cm.
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| CN202011428479.0A CN112757427B (en) | 2020-12-09 | 2020-12-09 | Antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat |
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| CN202011428479.0A CN112757427B (en) | 2020-12-09 | 2020-12-09 | Antibacterial, mildewproof and anti-mite green environment-friendly tencel summer sleeping mat |
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| CN112757427B CN112757427B (en) | 2022-03-04 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005170015A (en) * | 2003-12-10 | 2005-06-30 | Yokosawa Kinzoku Kogyo Kk | Fibrous laminated board with antibacterial activity, mildew resistance and deodorant effect |
| CN101654424A (en) * | 2009-09-30 | 2010-02-24 | 西北师范大学 | Thiosemicarbazide compound, synthesis method and application to colorimetric detection of mercury ions |
| CN103469542A (en) * | 2013-09-10 | 2013-12-25 | 中国纺织科学研究院 | Bacterial cellulose fiber containing nano-silver chloride particles and preparation method of fiber |
| CN106584622A (en) * | 2016-12-29 | 2017-04-26 | 上海建工集团股份有限公司 | Wood softening agent and preparation method, wood softening method and wood slice manufacturing method |
| CN108424379A (en) * | 2018-03-16 | 2018-08-21 | 山西瑞赛科环保科技有限公司 | A kind of clean preparation method for substituting thioureido |
| CN109042717A (en) * | 2018-09-20 | 2018-12-21 | 晋大纳米科技（厦门）有限公司 | The preparation method of the liquid antibacterial agent containing complex silver under a kind of acid condition |
| CN111206428A (en) * | 2020-02-10 | 2020-05-29 | 廖珊 | Antibacterial crease-resistant fabric with flame retardant property and preparation process thereof |
-
2020
- 2020-12-09 CN CN202011428479.0A patent/CN112757427B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005170015A (en) * | 2003-12-10 | 2005-06-30 | Yokosawa Kinzoku Kogyo Kk | Fibrous laminated board with antibacterial activity, mildew resistance and deodorant effect |
| CN101654424A (en) * | 2009-09-30 | 2010-02-24 | 西北师范大学 | Thiosemicarbazide compound, synthesis method and application to colorimetric detection of mercury ions |
| CN103469542A (en) * | 2013-09-10 | 2013-12-25 | 中国纺织科学研究院 | Bacterial cellulose fiber containing nano-silver chloride particles and preparation method of fiber |
| CN106584622A (en) * | 2016-12-29 | 2017-04-26 | 上海建工集团股份有限公司 | Wood softening agent and preparation method, wood softening method and wood slice manufacturing method |
| CN108424379A (en) * | 2018-03-16 | 2018-08-21 | 山西瑞赛科环保科技有限公司 | A kind of clean preparation method for substituting thioureido |
| CN109042717A (en) * | 2018-09-20 | 2018-12-21 | 晋大纳米科技（厦门）有限公司 | The preparation method of the liquid antibacterial agent containing complex silver under a kind of acid condition |
| CN111206428A (en) * | 2020-02-10 | 2020-05-29 | 廖珊 | Antibacterial crease-resistant fabric with flame retardant property and preparation process thereof |
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