CN113637335A - Dye capable of sterilizing and disinfecting clothes and high in color fastness - Google Patents
Dye capable of sterilizing and disinfecting clothes and high in color fastness Download PDFInfo
- Publication number
- CN113637335A CN113637335A CN202010389861.9A CN202010389861A CN113637335A CN 113637335 A CN113637335 A CN 113637335A CN 202010389861 A CN202010389861 A CN 202010389861A CN 113637335 A CN113637335 A CN 113637335A
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- CN
- China
- Prior art keywords
- component
- parts
- dye
- color fastness
- follows
- 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.)
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Links
- 230000001954 sterilising effect Effects 0.000 title description 3
- 230000000249 desinfective effect Effects 0.000 title description 2
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 8
- 239000000126 substance Substances 0.000 claims abstract description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- KNKRKFALVUDBJE-UHFFFAOYSA-N 1,2-dichloropropane Chemical group CC(Cl)CCl KNKRKFALVUDBJE-UHFFFAOYSA-N 0.000 claims description 3
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical group [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims description 3
- 229910001431 copper ion Inorganic materials 0.000 claims description 3
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 3
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- -1 silver ions Chemical class 0.000 claims description 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000000835 fiber Substances 0.000 abstract description 4
- 229920000728 polyester Polymers 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 239000000975 dye Substances 0.000 description 12
- 238000012360 testing method Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000004753 textile Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000987 azo dye Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000986 disperse dye Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0046—Mixtures of two or more azo dyes
- C09B67/0051—Mixtures of two or more azo dyes mixture of two or more monoazo dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/008—Preparations of disperse dyes or solvent dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
- D06P1/18—Azo dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
- D06P1/19—Nitro dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
- D06P3/54—Polyesters using dispersed dyestuffs
Abstract
The invention discloses a dye which can be used for clothing sterilization and disinfection and has high color fastness, and the dye comprises the following components in parts by mass: and (2) component A: 18-20 parts of component B: 32-35 parts, component C: 35-40 parts, component D: 15-18 parts, component E: 3-8 parts, component F: 5-9 parts of a component G: 10-12 parts, component H: 3-5 parts; a component I: 5-8 parts of a component J: 8-10 parts; the dye prepared by the formula is subjected to reduction cleaning on polyester fibers, has excellent fastness performance and excellent antibacterial and bactericidal capabilities, and can be well used for medical articles such as surgical gowns, protective clothing, masks and the like; and SGS detection reports prove that the dye does not contain forbidden substances and meets the use requirement.
Description
Technical Field
The invention relates to the technical field of clothes, in particular to a dye which can sterilize and disinfect clothes and has high color fastness.
Background
With the global development of environmental protection industry, green products and their consumption begin to become a new trend leading international trade, and the demand for environmental quality has become one of the specific targets of consumer quality of life, which is especially obvious for consumers in western countries. Europe can be said to be a pioneer in advocating environmentally friendly consumer goods, and after Germany and the Netherlands successively forbid the use of azo dyes in clothing, Europe is now considering the requirement that textiles meet the OEKO-TEX STANDARD100 STANDARD. OEKO-TEXSTANDARD 100 is a textile and apparel ecological standard promulgated by the international society for ecological research testing, which is based on the following dyes: can extract heavy metal, chlorinated phenol, polycyclic aromatic hydrocarbon, color fastness and other items.
The existing dyes generally have the defects of poor fastness and forbidden substances containing OEKO-TEX STANDARD100, do not have the functions of sterilization and disinfection and cannot meet the use requirement.
Disclosure of Invention
In view of the above, the present invention provides a dye with high color fastness, excellent color fastness, outstanding washing fastness and environmental protection requirements, which can be used for clothes sterilization and disinfection, and has the functions of sterilization and disinfection, and meets the use requirements.
In order to achieve the purpose, the invention adopts the following technical scheme:
the dye which can be used for clothing sterilization and disinfection and has high color fastness comprises the following components in parts by mass: and (2) component A: 18-20 parts of component B: 32-35 parts, component C: 35-40 parts, component D: 15-18 parts, component E: 3-8 parts, component F: 5-9 parts of a component G: 10-12 parts, component H: 3-5 parts; a component I: 5-8 parts of a component J: 8-10 parts; wherein the content of the first and second substances,
the structural formula of the component A is as follows:
the structural formula of the component B is as follows:
the structural formula of the component C is as follows:
the structural formula of the component D is as follows:
the component E is dichloropropane; the component F is dimethylformamide; the component G is dimethyl sulfoxide; the component H is fatty alcohol-polyoxyethylene ether; the component I is silver ions; the component J is copper ions.
Preferably, the composition comprises the following components in parts by mass: and (2) component A: 19-20 parts of a component B: 32-33 parts, component C: 36-38 parts of component D: 15-16 parts of a component E: 3-5 parts of a component F: 5-7 parts of a component G: 10-11 parts, component H: 3-4 parts; a component I: 5-6 parts, component J: 8-9 parts.
Preferably, the composition comprises the following components in parts by mass: and (2) component A: 19 parts, component B: 32 parts, component C: 36 parts, component D: 16 parts, component E: 5 parts, component F: 7 parts, component G: 10 parts, component H: 3 parts of a mixture; a component I: 6 parts, component J: 9 parts.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and specifically, the technical scheme includes that:
the dye prepared by the formula is subjected to reduction cleaning on polyester fibers, has excellent fastness performance and excellent antibacterial and bactericidal capabilities, and can be well used for medical articles such as surgical gowns, protective clothing, masks and the like; and SGS detection reports prove that the dye does not contain forbidden substances and meets the use requirement.
Detailed Description
The invention discloses a dye which can be used for clothes to sterilize and disinfect and has high color fastness, and the dye comprises the following components in parts by mass: and (2) component A: 18-20 parts of component B: 32-35 parts, component C: 35-40 parts, component D: 15-18 parts, component E: 3-8 parts, component F: 5-9 parts of a component G: 10-12 parts, component H: 3-5 parts; a component I: 5-8 parts of a component J: 8-10 parts; wherein the content of the first and second substances,
the structural formula of the component A is as follows:
the structural formula of the component B is as follows:
the structural formula of the component C is as follows:
the structural formula of the component D is as follows:
the component E is dichloropropane; the component F is dimethylformamide; the component G is dimethyl sulfoxide; the component H is fatty alcohol-polyoxyethylene ether; the component I is silver ions; the component J is copper ions.
The invention is explained in more detail below in a number of examples:
according to the proportion, the components are sequentially added into a container to be fully stirred and uniformly distributed to obtain a finished product; the performance of the disperse dye prepared by the implementation is tested, and the test method is as follows:
taking 0.5 g of finished product, dispersing the finished product in 500 g of cold water, fully stirring, taking 8mL of the finished product, uniformly mixing with 32mL of water, adjusting the pH value to 4.0 by using acetic acid, putting 2 g of polyester fiber for dyeing, raising the temperature to 130 ℃ at the heating rate of 3 ℃/min, preserving the temperature for 30min, cooling to 80 ℃, cleaning and sampling to obtain blue dyed fabric, reducing and cleaning, performing fastness test by adopting GB/T3921-1997, GB/T5718-1997 and GB/T5713-1997 methods, and performing sterilization performance test according to medical protection, wherein the test results are shown in the following table:
the test results show that: the dye provided by the invention is subjected to reduction cleaning on polyester fiber, has excellent fastness performance and excellent antibacterial and bactericidal capabilities, and can be well used for medical articles such as surgical gowns, protective clothing, masks and the like; and SGS detection reports show that the dye does not contain forbidden substances.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (3)
1. A dye which can be used for clothes to sterilize and disinfect and has high color fastness is characterized in that: comprises the following components in parts by mass: and (2) component A: 18-20 parts of component B: 32-35 parts, component C: 35-40 parts, component D: 15-18 parts, component E: 3-8 parts, component F: 5-9 parts of a component G: 10-12 parts, component H: 3-5 parts; a component I: 5-8 parts of a component J: 8-10 parts; wherein the content of the first and second substances,
the structural formula of the component A is as follows:
the structural formula of the component B is as follows:
the structural formula of the component C is as follows:
the structural formula of the component D is as follows:
the component E is dichloropropane; the component F is dimethylformamide; the component G is dimethyl sulfoxide; the component H is fatty alcohol-polyoxyethylene ether; the component I is silver ions; the component J is copper ions.
2. The dye for clothing sterilization and disinfection and having high color fastness according to claim 1, wherein: comprises the following components in parts by mass: and (2) component A: 19-20 parts of a component B: 32-33 parts, component C: 36-38 parts of component D: 15-16 parts of a component E: 3-5 parts of a component F: 5-7 parts of a component G: 10-11 parts, component H: 3-4 parts; a component I: 5-6 parts, component J: 8-9 parts.
3. The dye for clothing sterilization and disinfection and having high color fastness according to claim 1, wherein: comprises the following components in parts by mass: and (2) component A: 19 parts, component B: 32 parts, component C: 36 parts, component D: 16 parts, component E: 5 parts, component F: 7 parts, component G: 10 parts, component H: 3 parts of a mixture; a component I: 6 parts, component J: 9 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010389861.9A CN113637335A (en) | 2020-05-11 | 2020-05-11 | Dye capable of sterilizing and disinfecting clothes and high in color fastness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010389861.9A CN113637335A (en) | 2020-05-11 | 2020-05-11 | Dye capable of sterilizing and disinfecting clothes and high in color fastness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113637335A true CN113637335A (en) | 2021-11-12 |
Family
ID=78415258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010389861.9A Pending CN113637335A (en) | 2020-05-11 | 2020-05-11 | Dye capable of sterilizing and disinfecting clothes and high in color fastness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113637335A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215804A (en) * | 2013-04-02 | 2013-07-24 | 西安工程大学 | Method for modifying and dyeing polyester fiber by use of silver-doped nano titanium dioxide disperse dye |
| CN104530753A (en) * | 2014-12-19 | 2015-04-22 | 江苏德旺化工工业有限公司 | Disperse dark blue dye |
| CN110552214A (en) * | 2019-09-19 | 2019-12-10 | 同曦集团有限公司 | Preparation method of long-acting antibacterial fabric, product and application thereof |
-
2020
- 2020-05-11 CN CN202010389861.9A patent/CN113637335A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215804A (en) * | 2013-04-02 | 2013-07-24 | 西安工程大学 | Method for modifying and dyeing polyester fiber by use of silver-doped nano titanium dioxide disperse dye |
| CN104530753A (en) * | 2014-12-19 | 2015-04-22 | 江苏德旺化工工业有限公司 | Disperse dark blue dye |
| CN110552214A (en) * | 2019-09-19 | 2019-12-10 | 同曦集团有限公司 | Preparation method of long-acting antibacterial fabric, product and application thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211112 |