CN203226558U - Visible-light response self-cleaning tablecloth - Google Patents
Visible-light response self-cleaning tablecloth Download PDFInfo
- Publication number
- CN203226558U CN203226558U CN 201320120839 CN201320120839U CN203226558U CN 203226558 U CN203226558 U CN 203226558U CN 201320120839 CN201320120839 CN 201320120839 CN 201320120839 U CN201320120839 U CN 201320120839U CN 203226558 U CN203226558 U CN 203226558U
- Authority
- CN
- China
- Prior art keywords
- tablecloth
- visible
- cleaning
- light response
- visible light
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 38
- 239000000835 fiber Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000004753 textile Substances 0.000 claims abstract description 16
- 238000005253 cladding Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 abstract description 5
- 239000001301 oxygen Substances 0.000 abstract description 5
- 238000004045 reactive dyeing Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 abstract 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 7
- 229910052725 zinc Inorganic materials 0.000 description 7
- 239000011701 zinc Substances 0.000 description 7
- 239000000975 dye Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Abstract
A piece of visible-light response self-cleaning tablecloth mainly comprises a tablecloth body, a visible-light response self-cleaning fiber textile material layer is composited on the outer layer of at least one side of the tablecloth body, at least one visible-light response self-cleaning fiber textile material layer is composited on the outer layer of each of upper and lower sides of the tablecloth body, or at least one visible-light response self-cleaning fiber textile material layer covers the outer layer of the tablecloth body; visible-light response self-cleaning fibers in each visible-light response self-cleaning fiber textile material layer are covalently bound with zinc-phthalocyanine functional dye with optical activity through a conventional reactive dyeing process. During usage, the tablecloth can achieve the self-cleaning function by using oxygen in the air under the irradiation of visible light.
Description
Technical field
The utility model relates to a kind of visible light-responded automatically cleaning tablecloth, belong to the daily living article field.
Background technology
In the daily life, tablecloth can be subjected to various pollutions, and tablecloth product in the market is primarily aimed at its aesthetic property and durability requires to produce, and is few for the research with self-cleaning function tablecloth.
Summary of the invention
The purpose of utility model is to overcome the deficiency that prior art exists, and a kind of visible light-responded automatically cleaning tablecloth that utilizes airborne oxygen to realize the automated decontamination effect of tablecloth under visible light is provided.Cleaning operation does not use washing agent, has reduced carrying capacity of environment, and reduces greatly and clean human and material resources and the financial resources that tablecloth consumes.
The technical solution adopted in the utility model is: a kind of visible light-responded automatically cleaning tablecloth, it mainly comprises a tablecloth body, is compounded with the visible light-responded automatically cleaning fiber textile material of one deck layer on the skin of one side at least of described tablecloth body.
The utility model optimized technical scheme is: all be compounded with the visible light-responded automatically cleaning fiber textile material of one deck layer at least on the upper and lower surface skin of described tablecloth body, perhaps the cladding of the skin of described tablecloth body has the visible light-responded automatically cleaning fiber textile material of one deck layer at least.
Visible light-responded automatically cleaning fiber in the described visible light-responded automatically cleaning fiber textile material layer is by having the functional dyestuff of photoactive zinc phthalocyanine on the conventional reactive dyeing technology covalent bond, as long as under radiation of visible light, utilize airborne oxygen just can bring into play self-cleaning function during use.
Metal phthalocyanine and derivative thereof possess advantageous properties such as good heat-resisting, sun-proof, acid and alkali-resistance stability and lovely luster.The reactive zinc phthalocyanine has strong absorption in 600～800nm visible region, can excite airborne O
2Produce active material---singlet oxygen (
1O
2), as figure below,
3MPc
·+
3O
2→
1O
2
1O
2+ object → oxidation product
Thereby oxidation Decomposition organic matter and kill bacteria are to realize self-cleaning function.
Useful technique effect of the present utility model is: visible light-responded tablecloth utilizes airborne oxygen to realize the automated decontamination effect of tablecloth under visible light, cleaning operation does not use washing agent, reduced carrying capacity of environment, and reduced greatly and clean human and material resources and the financial resources that tablecloth consumes.
Description of drawings
Fig. 1 is visible light-responded automatically cleaning tablecloth.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail: shown in Figure 1, a kind of visible light-responded automatically cleaning tablecloth described in the utility model, it mainly comprises a tablecloth body 1, is compounded with the visible light-responded automatically cleaning fiber textile material of one deck layer 2 on the skin of one side at least of described tablecloth body.
The utility model optimized technical scheme is: all be compounded with the visible light-responded automatically cleaning fiber textile material of one deck layer 2 at least on the upper and lower surface skin of described tablecloth body, perhaps the cladding of the skin of described tablecloth body has the visible light-responded automatically cleaning fiber textile material of one deck layer 2 at least.
Visible light-responded automatically cleaning fiber in the described visible light-responded automatically cleaning fiber textile material layer 2 is by having the functional dyestuff of photoactive zinc phthalocyanine on the conventional reactive dyeing technology covalent bond, as long as under radiation of visible light, utilize airborne oxygen just can bring into play self-cleaning function during use.
Metal phthalocyanine and derivative thereof possess advantageous properties such as good heat-resisting, sun-proof, acid and alkali-resistance stability and lovely luster.The reactive zinc phthalocyanine has strong absorption in 600～800nm visible region, can excite airborne O
2Produce active material---singlet oxygen (
1O
2), as figure below,
3MPc
·+
3O
2→
1O
2
1O
2+ object → oxidation product
Thereby oxidation Decomposition organic matter and kill bacteria are to realize self-cleaning function.
The preparation process of the functional dyestuff of reactive zinc phthalocyanine is as follows,
At first the modification of tetramino zinc phthalocyanine is obtained the functional dyestuff of reactive zinc phthalocyanine, make visible light-responded automatically cleaning fiber textile material layer 2 by conventional reactive dyeing technology again, then that itself and tablecloth body 1 is compound, obtain visible light-responded automatically cleaning tablecloth, see shown in Figure 1.Described tablecloth body 1 is existing common tablecloth body 1, as knit goods, and tablecloth product commonly used such as foam block.
Claims (2)
1. visible light-responded automatically cleaning tablecloth, it mainly comprises a tablecloth body (1), is compounded with the visible light-responded automatically cleaning fiber textile material of one deck layer (2) on the skin of one side at least of described tablecloth body.
2. visible light-responded automatically cleaning tablecloth according to claim 1, it is characterized in that all being compounded with the visible light-responded automatically cleaning fiber textile material of one deck layer (2) at least on the upper and lower surface skin of described tablecloth body, perhaps the cladding of the skin of described tablecloth body has the visible light-responded automatically cleaning fiber textile material of one deck layer (2) at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120839 CN203226558U (en) | 2013-03-15 | 2013-03-15 | Visible-light response self-cleaning tablecloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120839 CN203226558U (en) | 2013-03-15 | 2013-03-15 | Visible-light response self-cleaning tablecloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203226558U true CN203226558U (en) | 2013-10-09 |
Family
ID=49282711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320120839 Expired - Fee Related CN203226558U (en) | 2013-03-15 | 2013-03-15 | Visible-light response self-cleaning tablecloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203226558U (en) |
-
2013
- 2013-03-15 CN CN 201320120839 patent/CN203226558U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140315 |