CN105342514A - Antifog towel - Google Patents
Antifog towel Download PDFInfo
- Publication number
- CN105342514A CN105342514A CN201510804748.1A CN201510804748A CN105342514A CN 105342514 A CN105342514 A CN 105342514A CN 201510804748 A CN201510804748 A CN 201510804748A CN 105342514 A CN105342514 A CN 105342514A
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- CN
- China
- Prior art keywords
- parts
- antifog
- towel
- nano
- towel according
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/02—Towels
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an antifog towel comprising a towel body made of superfine fibers and an antifogging agent; the towel body is coated with the antifogging agent; the antifogging agent comprises the following raw materials by weight parts: 15-25 parts of disperse anti-dropping agent, 2-5 parts of first nano-particles, 2-5 parts of second nano-particles, 20-30 parts of solvent, 10-20 parts of hydrophilic finishing agent, and 40-50 parts of water. The antifog towel can be used for wiping the glass surface so as to form a super-hydrophilic nanometer film, so the fog can make contact with the nanometer film so as to form a low freezing point mixture, thus preventing secondary fogging, and the antifog effect can last for 1 week.
Description
Technical field
The present invention relates to antifog technical field, particularly relate to a kind of antifog towel.
Background technology
Along with the raising of people's living standard, the glass applications had every the effect of wind printing opacity is also more and more extensive, but when humiture changes, the phenomenon that glass surface hazes often can occur, affect its normal function.Vehicle window as rainy day or winter driven often to occur hazes phenomenon, and human pilot can be caused can not to see the situation of front road conditions and rearview mirror clearly, is easy to traffic accident occurs; Atomization as building glass window, bathroom mirror, eyeglass all can bring very large inconvenience to life.Wherein urgent and extensively to the demand of antifogging product with windshield and these two industries of lens.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of antifog towel, through the glass surface that this antifog towel wipes across, has one deck to surpass hydrophilic film, after fog is contacted with it, form a kind of low freezing point mixture, prevent secondary from tying mist, sustainable one week of anti-fog effect.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of antifog towel, comprise: the towel body be made up of superfine fibre and antifoggant, in described towel body, dip-coating has antifoggant, and described antifoggant is made up of the raw material of following parts by weight: dispersion dripping inhibitor 15 ~ 25 parts, the first nano particle 2 ~ 5 parts, second nano particle 2 ~ 5 parts, solvent 20 ~ 30 parts, hydrophilic finishing agent 10 ~ 20 parts, 40 ~ 50 parts, water.
In a preferred embodiment of the present invention, described dispersion dripping inhibitor is polyglycerol ester.
In a preferred embodiment of the present invention, described polyglycerol ester is Shuangzi polyglycerol stearate or perfluoro caprylic acid polyglycerol ester.
In a preferred embodiment of the present invention, the first described nano particle is nano Ce O
2, its particle diameter is 50 ~ 150nm.
In a preferred embodiment of the present invention, the second described nano particle is nano-TiO
2, its particle diameter is 180 ~ 280nm.
In a preferred embodiment of the present invention, described solvent is ethanol or isopropyl alcohol.
In a preferred embodiment of the present invention, described hydrophilic finishing agent is polyester polyethers copoly type hydrophilic finishing agent.
In a preferred embodiment of the present invention, the diameter of described superfine fibre is less than 5mm.
In a preferred embodiment of the present invention, the degree of polymerization of described Shuangzi polyglycerol stearate is 2 ~ 2.5.
The invention has the beneficial effects as follows: the glass surface that the present invention wipes across have one deck to surpass hydrophilic film, after fog is contacted with it, form a kind of low freezing point mixture, prevent secondary from tying mist, sustainable one week of anti-fog effect.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
A kind of antifog towel, comprise: the towel body be made up of superfine fibre and antifoggant, the diameter of described superfine fibre is less than 5mm, in described towel body, dip-coating has antifoggant, described antifoggant is made up of the raw material of following parts by weight: the degree of polymerization is the Shuangzi polyglycerol stearate dispersion dripping inhibitor 15 parts of 2.2, and particle diameter is the nano Ce O of 50nm
22 parts, particle diameter is the nano-TiO of 280nm
22 parts, isopropanol solvent 20 parts, polyester polyethers copoly type hydrophilic finishing agent 10 parts, 40 parts, water.
Embodiment 2
A kind of antifog towel, comprise: the towel body be made up of superfine fibre and antifoggant, the diameter of described superfine fibre is less than 5mm, in described towel body, dip-coating has antifoggant, described antifoggant is made up of the raw material of following parts by weight: perfluoro caprylic acid polyglycerol ester dispersion dripping inhibitor 20 parts, particle diameter is the nano Ce O of 150nm
23 parts, particle diameter is the nano-TiO of 180nm
24 parts, alcohol solvent 25 parts, polyester polyethers copoly type hydrophilic finishing agent 15 parts, 45 parts, water.
Embodiment 3
A kind of antifog towel, comprise: the towel body be made up of superfine fibre and antifoggant, the diameter of described superfine fibre is less than 5mm, in described towel body, dip-coating has antifoggant, described antifoggant is made up of the raw material of following parts by weight: the degree of polymerization is the Shuangzi polyglycerol stearate dispersion dripping inhibitor 15 ~ 25 parts of 2.5, and particle diameter is the nano Ce O of 100nm
25 parts, particle diameter is the nano-TiO of 230nm
25 parts, isopropanol solvent 30 parts, polyester polyethers copoly type hydrophilic finishing agent 20 parts, 50 parts, water.
The beneficial effect of the antifog towel of the present invention is: the glass surface that the present invention wipes across, and has one deck to surpass hydrophilic film, after fog is contacted with it, forms a kind of low freezing point mixture, prevents secondary from tying mist, sustainable one week of anti-fog effect.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. an antifog towel, it is characterized in that, comprise: the towel body be made up of superfine fibre and antifoggant, in described towel body, dip-coating has antifoggant, and described antifoggant is made up of the raw material of following parts by weight: dispersion dripping inhibitor 15 ~ 25 parts, the first nano particle 2 ~ 5 parts, second nano particle 2 ~ 5 parts, solvent 20 ~ 30 parts, hydrophilic finishing agent 10 ~ 20 parts, 40 ~ 50 parts, water.
2. antifog towel according to claim 1, is characterized in that, described dispersion dripping inhibitor is polyglycerol ester.
3. antifog towel according to claim 2, is characterized in that, described polyglycerol ester is Shuangzi polyglycerol stearate or perfluoro caprylic acid polyglycerol ester.
4. antifog towel according to claim 1, is characterized in that, the first described nano particle is nano Ce O
2, its particle diameter is 50 ~ 150nm.
5. antifog towel according to claim 1, is characterized in that, the second described nano particle is nano-TiO
2, its particle diameter is 180 ~ 280nm.
6. antifog towel according to claim 1, is characterized in that, described solvent is ethanol or isopropyl alcohol.
7. antifog towel according to claim 1, is characterized in that, described hydrophilic finishing agent is polyester polyethers copoly type hydrophilic finishing agent.
8. antifog towel according to claim 1, is characterized in that, the diameter of described superfine fibre is less than 5mm.
9. antifog towel according to claim 3, is characterized in that, the degree of polymerization of described Shuangzi polyglycerol stearate is 2 ~ 2.5.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510804748.1A CN105342514A (en) | 2015-11-20 | 2015-11-20 | Antifog towel |
| PCT/CN2015/095607 WO2017084111A1 (en) | 2015-11-20 | 2015-11-26 | Anti-fog towel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510804748.1A CN105342514A (en) | 2015-11-20 | 2015-11-20 | Antifog towel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105342514A true CN105342514A (en) | 2016-02-24 |
Family
ID=55318701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510804748.1A Pending CN105342514A (en) | 2015-11-20 | 2015-11-20 | Antifog towel |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105342514A (en) |
| WO (1) | WO2017084111A1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259162A (en) * | 1997-06-04 | 2000-07-05 | 东陶机器株式会社 | Method for surface pretreatment before formation of photocatalytic hydrophilic film, and detergent and undercoat composition for use in the same |
| CN104176011A (en) * | 2014-09-12 | 2014-12-03 | 奇瑞汽车股份有限公司 | Automobile glass cleaning anti-fog towel and manufacturing method and testing method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61160479A (en) * | 1985-01-05 | 1986-07-21 | 寺田 実 | Anti-cloudiness towel |
| CN101941001B (en) * | 2009-07-03 | 2014-04-02 | 3M创新有限公司 | Hydrophilic coating, product, coating composition and method |
| CN202568046U (en) * | 2012-03-22 | 2012-12-05 | 张峥嵘 | Glass cleaning antifogging towel |
| CN104087446A (en) * | 2014-06-30 | 2014-10-08 | 陈欢娟 | Antifogging cleaning towel for glass |
| CN104817858A (en) * | 2015-05-14 | 2015-08-05 | 北京中科佰卓纳米材料科技有限公司 | Preparation method of antifog and self-cleaning nanomaterial |
-
2015
- 2015-11-20 CN CN201510804748.1A patent/CN105342514A/en active Pending
- 2015-11-26 WO PCT/CN2015/095607 patent/WO2017084111A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259162A (en) * | 1997-06-04 | 2000-07-05 | 东陶机器株式会社 | Method for surface pretreatment before formation of photocatalytic hydrophilic film, and detergent and undercoat composition for use in the same |
| CN104176011A (en) * | 2014-09-12 | 2014-12-03 | 奇瑞汽车股份有限公司 | Automobile glass cleaning anti-fog towel and manufacturing method and testing method thereof |
Non-Patent Citations (5)
| Title |
|---|
| 刘晓妍: "双子硬脂酸聚甘油酯的防雾滴性能研究", 《安徽农业科学》 * |
| 周立国: "全氟辛酸聚甘油酯的合成及其防雾滴性能", 《日用化学工业》 * |
| 张天胜: "《表面活性剂应用技术》", 31 July 2001, 化学工业出版社 * |
| 董威: "新型聚酯聚醚共聚型亲水整理剂的合成及其性能", 《纺织学报》 * |
| 陈东生: "《新编服装材料学》", 31 January 2001, 中国轻工业出版社 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017084111A1 (en) | 2017-05-26 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20160224 |