CN101560729A - Wool fabric antibacterial finishing agent and finishing process - Google Patents
Wool fabric antibacterial finishing agent and finishing process Download PDFInfo
- Publication number
- CN101560729A CN101560729A CNA2009100820122A CN200910082012A CN101560729A CN 101560729 A CN101560729 A CN 101560729A CN A2009100820122 A CNA2009100820122 A CN A2009100820122A CN 200910082012 A CN200910082012 A CN 200910082012A CN 101560729 A CN101560729 A CN 101560729A
- Authority
- CN
- China
- Prior art keywords
- antibacterial
- finishing agent
- antibacterial finishing
- technology
- antibiotic finish
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The invention provides a wool fabric antibacterial finishing agent. Each liter of water contains 2 to 3 grams of curcumin liquid and 0.5 to 1 gram of environment-friendly binder. The antibacterial finishing agent is utilized to perform finishing on the wool fabric by a two-immersion two-rolling method, and ensures that the wool fabric has the antibacterial effect and the advantages of health and environmental protection. The wool fabric processed by the process has obviously improved antibacterial property and excellent launderability; and compared with other antibacterial finishing agents and finishing processes, the processing process has no pollution and meets the requirements of health and environmental protection because of adoption of natural antibacterial materials.
Description
Technical field
The present invention relates to a kind of textile fabric process field, particularly relate to a kind of finishing agent and finishing technique of woolen lining antibacterial treatment.
Background technology
Wool fabric is because of its particular performances such as good springiness, extremely consumer's welcome of advantage such as warmth retention property is good, feel is soft, yet phenomenons such as bacterium easily damaged by worms, go mouldy, nourish by wool fabric in wearing the process of washing, thereby had a strong impact on woolen outward appearance, life-span and wholesomeness.Because a large amount of chemical reagent is all adopted in the antibiotic finish of traditional wool product, easily produce a large amount of absorbability organic halogens, serious environment pollution not only, also health is constituted a threat to, therefore, the research of adopting the natural antibacterial agent of environmental protection to carry out antibiotic finish in woolen lining not only has theoretical value, has more great social benefit.
Summary of the invention
The purpose of this invention is to provide a kind of woolen lining antibacterial finishing agent and finishing technique.
The present patent application people finds that under study for action curcumin can solidify bacterioprotein specifically, destroys the bacterial cell membrane structure, combine with bacterium inhereditary material CDE, suppresses growth thereby change bacterium physiology; Oxidation takes place after the liquid curcumin makes moist in addition easily, with bacterium contention oxygen, is unfavorable for the aerobic bacteria growth in environment.The antibiotic characteristics of curcumin mainly contain: has a broad antifungal spectrum all has obvious inhibitory action to Gram-positive, the negative bacterium that cell membrane and acellular wall are arranged; Effect antibiotic and the antibacterium toxin is all arranged in vivo and in vitro; Colony balance is regulated in protection and the growth of promotion beneficial bacterium; Has the deodorizing effect; Be difficult for making bacterium to produce drug resistance etc.Simultaneously, when preparation curcumin antibacterial finishing agent,, therefore add NaCl, help improving the viscosity of finishing agent, thereby improve finishing effect because curcumin liquid does not have viscosity separately; Add the environmental protection binding agent, help improving the effect that combines between finishing agent and the sweater fabric, increase the washable number of times of sweater fabric, and to environment, body harmless.
We select the liquid curcumin for use, and commercially available liquid curcumin is water-soluble curcumin, are to be raw material with the refined curcumin, the water-soluble curcumin that forms through emulsification.Proterties is a bronzing liquid, and clarification does not have precipitation.Dissolve each other with the water arbitrary proportion, the solution clarification does not have precipitation.
The invention provides a kind of woolen lining antibacterial finishing agent, contain the liquid curcumin of 2～3g and the environmental protection binding agent of 0.5～1g in its every premium on currency.Wherein the liquid curcumin contains the curcumin mass concentration more than 80%.
Can also add 5～10g NaCl in the every premium on currency of antibacterial finishing agent of the present invention, help improving the viscosity of finishing agent, thereby improve finishing effect; Wherein, can to drop into temperature be that stirring gets final product in 50～55 ℃ the water for liquid curcumin, environmental protection binding agent and NaCl.Described environmental protection binding agent is the water-based polyurethane binding agent.
The applicant is by discovering, liquid curcumin concentration is not to be the bigger the better, and according to the contrast of different liquids curcumin concentration antibacterial treatment effect, in 2～3g/L scope, bacteriostasis rate reaches more than 95%.
The present invention also provides a kind of technology of woolen lining antibiotic finish, comprises antibiotic finish, washing and oven dry, and described antibiotic finish adopts above-mentioned antibacterial finishing agent that woolen lining is handled.
Wherein antibiotic finish process can adopt technology well known to those skilled in the art, and it is preferably: with woolen lining constant temperature 5～8 minutes in 40～50 ℃ of warm water, it is dry under 35～40 ℃ of temperature to take out the back; Adopt two to soak two and roll method then, dried woolen lining is placed the antibacterial finishing agent of 85～90 ℃ of constant temperature; bath raio 1: 20～1: 30; flooded 3～4 hours; roll the antibacterial finishing agent of putting into 85～90 ℃ of constant temperature after one time once more with padding machine; bath raio 1: 20～1: 30, flooded 2～3 hours, roll one time with padding machine again.
Wherein said technology is carried out the ultrasound bath preliminary treatment with woolen lining earlier before also being included in antibiotic finish, and wherein supersonic frequency is 59KHz, and ultrasonic power is 120～150W, and ultrasonic time is 20～40 minutes, and the ultrasonic water bath ratio is 1: 15～1: 20.This process can increase antibiotic finish handle in woolen lining to the absorption of liquid curcumin, thereby improve antibacterial effect.According to the experiment of the ultrasonic pretreatment of different frequency relatively, strong relatively in the mechanical oscillation effect of fiber surface when frequency is 59KHz, the adsorption capacity of liquid curcumin is strengthened greatly, thereby the treatment effect performance is more remarkable.
Wherein said water-washing process is that the woolen lining after the antibiotic finish is carried out flushing with clean water.
Wherein said drying course is that the woolen lining after the washing is dried under 30～35 ℃ of temperature.
Technique scheme has following advantage: this invention has adopted a kind of material of natural antibacterial as antibacterial finishing agent, and woolen lining is carried out antibiotic finish, not only guarantees to make woolen lining have antibacterial effect, has the advantage of health environment-friendly simultaneously.The handled woolen lining of technology of the present invention, antibiotic property has obtained tangible improvement, and washing resistance is good, compares with other antibacterial finishing agents and finishing technique, owing to adopt natural antibacterial material, treatment process is pollution-free, meets the requirement of health environment-friendly.Before the indexs such as DIMENSIONAL STABILITY, COLOR FASTNESS of testing sample after the antibiotic finish simultaneously and the arrangement sample relatively, all in ± 5%, the pilling tendency grade does not change.
The specific embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is described in further detail.Following examples are used to illustrate the present invention, but are not used for limiting the scope of the invention.
Embodiment 1: curcumin antibiotic finish agent prescription and compound method
The water-based polyurethane binding agent WSJ-6801 of the liquid curcumin of 2g (content 80%, etoh solvent is available from Ningbo Tai Ping Bioisystech Co., Ltd) and 1g and the NaCl of 10g are dissolved in the 55 degree water, stir.
Embodiment 2: curcumin antibiotic finish agent prescription and compound method
The liquid curcumin (the same) of 3g and the water-based polyurethane binding agent WSJ-6801 of 0.5g are dissolved in the 55 degree water, stir.
Embodiment 3: curcumin antibiotic finish agent prescription and compound method
2.5g liquid curcumin (the same) and the NaCl of the water-based polyurethane binding agent WSJ-6801 of 0.8g and 8g be dissolved in the 50 degree water, stir.
Embodiment 4: antibacterial finishing process
(1) with sweater fabric constant temperature 5 minutes in 40 ℃ of warm water, it is dry under 35 ℃ of temperature to take out the back;
(2) adopt two to soak two and roll method, dried sweater fabric is placed the antibacterial finishing agent of the embodiment 1 of 90 ℃ of constant temperature, flooded 4 hours, roll the finishing agent of putting into 90 ℃ of constant temperature after one time once more, flooded 2 hours, roll one time with padding machine again with padding machine;
(3) sweater fabric behind the washing dipping;
(4) sweater fabric after will washing is dried under 30 ℃ of temperature.
Embodiment 5: antibacterial finishing process
(1) sweater fabric is carried out the ultrasound bath preliminary treatment, wherein supersonic frequency is 59KHz, and ultrasonic power is 135W, and ultrasonic time is 30 minutes, and the ultrasonic water bath ratio is 1: 15;
(2) with sweater fabric constant temperature 8 minutes in 50 ℃ of warm water, it is dry under 40 ℃ of temperature to take out the back;
(3) adopt two to soak two and roll method, dried sweater fabric is placed the antibacterial finishing agent of the embodiment 2 of 85 ℃ of constant temperature, flooded 4 hours, roll the finishing agent of putting into 85 ℃ of constant temperature after one time once more, flooded 3 hours, roll one time with padding machine again with padding machine;
(4) sweater fabric behind the washing dipping;
(5) sweater fabric after will washing is dried under 35 ℃ of temperature.
Embodiment 6: antibacterial finishing process
(1) sweater fabric is carried out the ultrasound bath preliminary treatment, wherein supersonic frequency is 59KHz, and ultrasonic power is 120W, and ultrasonic time is 40 minutes, and the ultrasonic water bath ratio is 1: 20;
(2) with sweater fabric constant temperature 7 minutes in 45 ℃ of warm water, it is dry under 37 ℃ of temperature to take out the back;
(3) adopt two to soak two and roll method, dried sweater fabric is placed the antibacterial finishing agent of the embodiment 3 of 88 ℃ of constant temperature, flooded 4 hours, roll the finishing agent of putting into 90 ℃ of constant temperature after one time once more, flooded 2 hours, roll one time with padding machine again with padding machine;
(4) sweater fabric behind the washing dipping;
(5) sweater fabric after will washing is dried under 32 ℃ of temperature.
Embodiment 7: antibacterial finishing process
(1) sweater fabric is carried out the ultrasound bath preliminary treatment, wherein supersonic frequency is 59KHz, and ultrasonic power is 150W, and ultrasonic time is 20 minutes, and the ultrasonic water bath ratio is 1: 18;
(2) with sweater fabric constant temperature 9 minutes in 48 ℃ of warm water, it is dry under 39 ℃ of temperature to take out the back;
(3) adopt two to soak two and roll method, dried sweater fabric is placed the antibacterial finishing agent of the embodiment 3 of 87.5 ℃ of constant temperature, flooded 3 hours, roll the finishing agent of putting into 87.5 ℃ of constant temperature after one time once more, flooded 3 hours, roll one time with padding machine again with padding machine;
(4) sweater fabric behind the washing dipping;
(5) sweater fabric after will washing is dried under 32.5 ℃ of temperature.
The test example
To the flask method Escherichia coli performance test of vibrating of the finished product of embodiment 4 to embodiment 7 gained, the results are shown in Table 1:
Table 1
Wherein, 1#: clear water was washed 0 time after the antibiotic finish, oven dry;
2#: clear water was washed 5 times after the antibiotic finish, oven dry;
By as can be known: the handled sweater fabric of technology of the present invention to the analysis of above table data, antibiotic property has obtained tangible improvement, and washing resistance is good, compare with other antibacterial finishing agents and finishing technique, owing to adopt natural antibacterial material, treatment process is pollution-free, meets the requirement of health environment-friendly.Before the indexs such as DIMENSIONAL STABILITY, COLOR FASTNESS of testing sample after the antibiotic finish simultaneously and the arrangement sample relatively, all in ± 5%, the pilling tendency grade does not change.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1, a kind of woolen lining antibacterial finishing agent is characterized in that, contains the liquid curcumin of 2～3g and the environmental protection binding agent of 0.5～1g in its every premium on currency, and wherein the liquid curcumin contains the curcumin mass concentration more than 80%.
2, antibacterial finishing agent as claimed in claim 1 is characterized in that, also contains the sodium chloride of 5～10g in its every premium on currency.
3, antibacterial finishing agent as claimed in claim 1 or 2 is characterized in that, described environmental protection binding agent is the water-based polyurethane binding agent.
4, a kind of technology of woolen lining antibiotic finish comprises antibiotic finish, washing and oven dry, it is characterized in that, described antibiotic finish adopts claim 1 or 2 described antibacterial finishing agents that woolen lining is handled.
5, technology as claimed in claim 4 is characterized in that, described antibiotic finish process is: with woolen lining constant temperature 5～8 minutes in 40～50 ℃ of warm water, it is dry under 35～40 ℃ of temperature to take out the back; Adopt two to soak two and roll method then, dried woolen lining is placed the antibacterial finishing agent of 85～90 ℃ of constant temperature; bath raio 1: 20～1: 30; flooded 3～4 hours; roll the antibacterial finishing agent of putting into 85～90 ℃ of constant temperature after one time once more with padding machine; bath raio 1: 20～1: 30, flooded 2～3 hours, roll one time with padding machine again.
6, technology as claimed in claim 4, it is characterized in that, described technology is carried out the ultrasound bath preliminary treatment with woolen lining earlier before also being included in antibiotic finish, wherein supersonic frequency is 59KHz, ultrasonic power is 120～150W, ultrasonic time is 20～40 minutes, and the ultrasonic water bath ratio is 1: 15～1: 20.
7, technology as claimed in claim 4 is characterized in that, described water-washing process is that the woolen lining after the antibiotic finish is carried out flushing with clean water.
8, technology as claimed in claim 4 is characterized in that, described drying course is that the woolen lining after the washing is dried under 30～35 ℃ of temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100820122A CN101560729B (en) | 2009-04-17 | 2009-04-17 | Wool fabric antibacterial finishing agent and finishing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100820122A CN101560729B (en) | 2009-04-17 | 2009-04-17 | Wool fabric antibacterial finishing agent and finishing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101560729A true CN101560729A (en) | 2009-10-21 |
| CN101560729B CN101560729B (en) | 2011-04-20 |
Family
ID=41219687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100820122A Expired - Fee Related CN101560729B (en) | 2009-04-17 | 2009-04-17 | Wool fabric antibacterial finishing agent and finishing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101560729B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330167A (en) * | 2011-07-28 | 2012-01-25 | 吴江征明纺织有限公司 | Curcumin antibacterial fiber and preparation method thereof |
| CN102367636A (en) * | 2011-07-28 | 2012-03-07 | 吴江兰瑞特纺织品有限公司 | Natural antibacterial textile containing turmeric extract and preparation process thereof |
| CN104153186A (en) * | 2014-07-14 | 2014-11-19 | 桐乡大和纺织服饰有限公司 | High-efficiency, antibacterial and self-cleaning finishing agent, and preparation method and use method thereof |
| CN105506822A (en) * | 2015-12-21 | 2016-04-20 | 山东如意科技集团有限公司 | Fabric with antibacterial effect and dyeing and finishing method of fabric |
| CN107558250A (en) * | 2017-09-20 | 2018-01-09 | 无锡金双面料科技有限公司 | A kind of hair coating |
| CN113863009A (en) * | 2021-10-15 | 2021-12-31 | 厦门勤嘉诚工贸有限公司 | Environment-friendly antibacterial split polyester fabric |
| CN115897234A (en) * | 2022-12-09 | 2023-04-04 | 罗莱生活科技股份有限公司 | Antibacterial cotton fiber and preparation method and application thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101338518A (en) * | 2008-08-19 | 2009-01-07 | 苏州大学 | One-bathing integrated finishing method for real silk fabric by natural extract |
-
2009
- 2009-04-17 CN CN2009100820122A patent/CN101560729B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330167A (en) * | 2011-07-28 | 2012-01-25 | 吴江征明纺织有限公司 | Curcumin antibacterial fiber and preparation method thereof |
| CN102367636A (en) * | 2011-07-28 | 2012-03-07 | 吴江兰瑞特纺织品有限公司 | Natural antibacterial textile containing turmeric extract and preparation process thereof |
| CN104153186A (en) * | 2014-07-14 | 2014-11-19 | 桐乡大和纺织服饰有限公司 | High-efficiency, antibacterial and self-cleaning finishing agent, and preparation method and use method thereof |
| CN105506822A (en) * | 2015-12-21 | 2016-04-20 | 山东如意科技集团有限公司 | Fabric with antibacterial effect and dyeing and finishing method of fabric |
| CN107558250A (en) * | 2017-09-20 | 2018-01-09 | 无锡金双面料科技有限公司 | A kind of hair coating |
| CN113863009A (en) * | 2021-10-15 | 2021-12-31 | 厦门勤嘉诚工贸有限公司 | Environment-friendly antibacterial split polyester fabric |
| CN115897234A (en) * | 2022-12-09 | 2023-04-04 | 罗莱生活科技股份有限公司 | Antibacterial cotton fiber and preparation method and application thereof |
| CN115897234B (en) * | 2022-12-09 | 2024-01-30 | 罗莱生活科技股份有限公司 | Antibacterial cotton fiber and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101560729B (en) | 2011-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101560729B (en) | Wool fabric antibacterial finishing agent and finishing process | |
| CN103485163A (en) | Finishing method of antibacterial anti-felting wool | |
| CN105271227A (en) | Preparation method for porous carbon material with high specific surface area | |
| CN110629401B (en) | Antibacterial textile material and preparation method thereof | |
| CN102936836A (en) | Method for preparing antibacterial polyester by use of plant nano-silver | |
| CN105797685A (en) | Preparation method of sodium alginate-graphene oxide macroscopic sphere composite material | |
| CN101349008A (en) | Swaddling clothes facing tea polyphenol antibiotic finish process | |
| CN102936835A (en) | Preparation method of nano-silver antibacterial real silk | |
| CN101654870B (en) | Finishing technology of nanometer anti-bacterial processing environmental-friendly fabric | |
| CN109468844B (en) | Antibacterial fabric and production process thereof | |
| CN109457466B (en) | Functionalized carbon nanotube and application thereof in antistatic and antibacterial fabric finishing liquid | |
| CN101545199B (en) | Antibiosis processing method of silk fiber or fabric thereof | |
| CN100551242C (en) | Silver supported ammonium modified nano zeolite antibacterial agent and preparation method thereof | |
| CN103159972A (en) | Preparation method for chitosan and cellulose antibiosis application film of biotin coupling nano silver | |
| CN106901412A (en) | A kind of antibacterial combing cotton face fabric | |
| CN105401224A (en) | Environment-friendly and degradable excellent modified bamboo fiber | |
| CN113279250B (en) | Environment-friendly antibacterial ultraviolet-proof clothes | |
| CN103741452A (en) | Shirt finishing liquid and preparation method | |
| CN103382638A (en) | Preparation method of anion down feather material and applications thereof in home-textile products | |
| CN109610062B (en) | Preparation process of antibacterial and anti-radiation enteromorpha fiber composite fabric | |
| CN106868327B (en) | A kind of preparation method of magnesium alloy smart phone shell of the surface with antibiotic layer | |
| CN102100923A (en) | Preparation method of micron Ag2O2 doped chitosan hydrogel antibacterial auxiliary material | |
| CN113863009A (en) | Environment-friendly antibacterial split polyester fabric | |
| CN108411634A (en) | A kind of preparation method of universal fabric antimicrobial finishing agent | |
| CN107385904A (en) | A kind of antimicrobial organosilane emulsion and preparation method and application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 1800 No. 214122 Jiangsu city of Wuxi Province Li Lake Avenue Patentee after: Jiangnan University Patentee after: Jiangyin Xiangfei Textile Technology Co.,Ltd. Address before: 1800 No. 214122 Jiangsu city of Wuxi Province Li Lake Avenue Patentee before: Jiangnan University Patentee before: JIANGYIN XIANGFEI FASHION Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 |