CN102787487B - Application of nano transparent thermal insulation coating on textile fabrics - Google Patents
Application of nano transparent thermal insulation coating on textile fabrics Download PDFInfo
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- CN102787487B CN102787487B CN2012102398974A CN201210239897A CN102787487B CN 102787487 B CN102787487 B CN 102787487B CN 2012102398974 A CN2012102398974 A CN 2012102398974A CN 201210239897 A CN201210239897 A CN 201210239897A CN 102787487 B CN102787487 B CN 102787487B
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- 239000011248 coating agent Substances 0.000 title claims abstract description 71
- 238000000576 coating method Methods 0.000 title claims abstract description 51
- 239000004744 fabric Substances 0.000 title claims abstract description 41
- 238000009413 insulation Methods 0.000 title claims abstract description 38
- 239000004753 textile Substances 0.000 title claims abstract description 17
- 239000002775 capsule Substances 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000001132 ultrasonic dispersion Methods 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 3
- 239000000843 powder Substances 0.000 claims abstract description 3
- 239000002904 solvent Substances 0.000 claims abstract description 3
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 10
- 229920002545 silicone oil Polymers 0.000 claims description 10
- 238000003760 magnetic stirring Methods 0.000 claims description 9
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- JLFNLZLINWHATN-UHFFFAOYSA-N pentaethylene glycol Chemical compound OCCOCCOCCOCCOCCO JLFNLZLINWHATN-UHFFFAOYSA-N 0.000 claims description 6
- 244000048199 Hibiscus mutabilis Species 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 235000005206 Hibiscus Nutrition 0.000 claims 1
- 235000007185 Hibiscus lunariifolius Nutrition 0.000 claims 1
- 235000003973 Hibiscus mutabilis Nutrition 0.000 claims 1
- 244000284380 Hibiscus rosa sinensis Species 0.000 claims 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-dimethylformamide Substances CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims 1
- 239000008199 coating composition Substances 0.000 claims 1
- 238000011056 performance test Methods 0.000 claims 1
- 239000011268 mixed slurry Substances 0.000 abstract description 11
- 239000002270 dispersing agent Substances 0.000 abstract description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 4
- 230000000694 effects Effects 0.000 description 11
- 238000013019 agitation Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000004447 silicone coating Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Paints Or Removers (AREA)
Abstract
The invention discloses an application of a nano transparent thermal insulation coating on textile fabrics, characterized by selecting a certain proportion of nano ATO and nano TiO2 as powder, adding a solvent to prepare a mixed slurry of nano ATO and nano TiO2, then mixing the mixed slurry with an organosilicon coating agent, and adding a certain amount of dispersant and thermal insulation capsules, stirring uniformly and then conducting ultrasonic dispersion to obtain a nano transparent thermal insulation coating, and testing the thermal insulation performance of the coating on textile fabrics. According to the invention, the coating has good thermal insulation performance, and the transparency solves the problem that previous thermal insulation coatings influence the color of the fabrics.
Description
Technical field
The present invention relates to a kind of insulating moulding coating, the particularly application of a kind of nanometer transparent heat insulation coating on textile cloth.
Background technology
Nowadays, the development of science and technology has rapidly brought convenience and the comfortableness of people's lives, increasing heat-barrier material is widely used on building and industrial equipment, but heat-barrier material is also narrow in relating to of field of textiles, and people are day by day burning hot to the demand with textiles heat insulation and attractive in appearance, so the market space of heat insulation textiles and prospect are comparatively wide.
Insulating moulding coating mainly comprises isolation-type insulating moulding coating, reflection type thermal insulation coating and Radiation Heat-insulated Paint.Although isolation-type insulating moulding coating effect is better, but the application on textiles is not too practical, because this type of coating belongs to the coating of coloured muddiness, can have a strong impact on outward appearance and the feel of cloth after coating on cloth, Lv Haitao (patent publication No.: CN101648794) disclose a kind of dry-type heat-insulating waterproof coating for example, this kind of coating has certain effect of heat insulation on fabric, but due to coating this as white, if cloth is non-white, will affect the color of cloth itself after coating; Radiation Heat-insulated Paint, with the external distribute heat of thermal-radiating form, although significantly technique is very complicated for effect, is also treated more in depth to study.The basic principle of nanometer transparent heat insulation coating is to utilize the nano semiconductor material of doping to be absorbed and reflect infrared light, thereby reaches not only heat insulation but also transparent effect.At present, this type of coating is used on building glass and precision instrument mostly, Zhao Shilin etc. (patent publication No.: CN 1563231A) disclose a kind of by the ITO powder, nano ATO, the coating that auxiliary agent and diluent form, experiment finds that this kind of coating is coated in glass surface certain effect of heat insulation is arranged, but in textiles, easily come off and effect of heat insulation limited; (patent publication No.: CN 102241937A) disclose a kind of POSS modified water-soluble nano transparent insulating coating and preparation method thereof, this kind of technique comparatively complexity is not suitable for industrial production and cost is higher to Dai Lizong etc.
Summary of the invention
Affect the problem of cloth color and luster in order to solve heat insulating coat in the past, the present invention uses nano ATO and nano-TiO
2Two kinds of nanometer heat insulation materials combine with the SILICONE COATING AGENT methyl-silicone oil, make a kind of nanometer transparent heat insulation coating.
The present invention is achieved in the following ways:
A kind of nanometer transparent heat insulation coating, in described coating, component is: mean nano ATO and nano-TiO with mass percent
2Mixture is 20～40%, DMF is 20～35%, PEG400 is 2.5%, 46
#The heat storing and heat preserving capsule be 3% and methyl-silicone oil be 15～45%.Wherein nano ATO and nano-TiO
2Mass ratio be 2: 1,1.5: 1 and 1: 1; Nano ATO and nano-TiO
2Mixture is 30%; DMF is 30%; Methyl-silicone oil is 35%.
Described heat insulating coat preparation method comprises following step:
(1) preparation of nanometer mixed slurry: first by the nano ATO of aequum and nano-TiO
2Mix by a certain percentage, mixed-powder joins in solvent DMF, uses magnetic stirring apparatus to carry out magnetic agitation 30min, makes the nanometer mixed slurry;
(2) get a certain amount of methyl-silicone oil, join lentamente in above-mentioned nanometer mixed slurry, continue to open magnetic stirring apparatus, stir 20min, make the mixed coating agent;
(3) add dispersant and heat storing and heat preserving capsule in above-mentioned mixed coating agent, and carry out ultrasonic dispersion 2h, make the nanometer transparent heat insulation coating agent.
The nanometer transparent heat insulation coating agent prepared is carried out to coating to cloth, and the process of coating, for scraping the skill in using a kitchen knife in cookery, is the single face coating, and the cloth good to coating dried 2min under 150 ℃, and uses coated fabric heat-proof quality tester to carry out the heat-proof quality test.
Advantage of the present invention:
1. because nano ATO has the infrared effect of good obstruct, and nano-TiO
2The ultraviolet-resistant effect also better, effectively intercept infrared and ultraviolet so both mix physical efficiency, the effect of heat insulation of coating strengthens.
2. use SILICONE COATING AGENT to be combined with nanometer heat insulation material, making nanometer thermal insulation coating is transparence, has solved the problem that heat insulating coat in the past affects the cloth color and luster.
3. technique of the present invention is simple, be easy to produce, and pollution-free, be a kind of technique of environmental protection.
The specific embodiment
Embodiment 1
(1) by nano ATO and nano-TiO
2Example is mixed at 2: 1 in mass ratio, and nano ATO is got 40g, nano-TiO
2Get 20g, add 60g DMF in beaker, use magnetic stirring apparatus to carry out magnetic agitation 30min, make the nanometer mixed slurry;
(2) get again the methyl-silicone oil of 70g, join lentamente in the nanometer mixed slurry, continue to open magnetic stirring apparatus, stir 20min, make the mixed coating agent;
(3) add 5g dispersant PEG400 and 6g 46 in the coating agent of above mixing
#The heat storing and heat preserving capsule, carry out ultrasonic dispersion 2h to the coating agent mixed, and makes the nanometer transparent heat insulation coating agent.
Selecting a cottonrose hibiscus silk fabric is cloth, is of a size of 30cm * 30cm, uses and scrapes the skill in using a kitchen knife in cookery to its single face coating, and the cloth good to coating dried 2min under 150 ℃, uses coated fabric heat-proof quality tester to carry out the heat-proof quality test, the results are shown in Table 1.
Embodiment 2
(1) by nano ATO and nano-TiO
2By 1.5: 1, mix, nano ATO is got 36g, nano-TiO
2Get 24g, add 60g DMF in beaker, use magnetic stirring apparatus to carry out magnetic agitation 30min, make the nanometer mixed slurry;
(2) get again the methyl-silicone oil of 70g, join lentamente in the nanometer mixed slurry, continue to open magnetic stirring apparatus, stir 20min, make the mixed coating agent;
(3) add 5g dispersant PEG400 and 6g46 in above mixed coating agent
#The heat storing and heat preserving capsule, carry out ultrasonic dispersion 2h to the coating agent mixed, and makes the nanometer transparent heat insulation coating agent.
Selecting a cottonrose hibiscus silk fabric is cloth, is of a size of 30cm * 30cm, uses and scrapes the skill in using a kitchen knife in cookery to its single face coating, and the cloth good to coating dried 2min under 150 ℃, uses coated fabric heat-proof quality tester to carry out the heat-proof quality test, the results are shown in Table 1.
Embodiment 3
(1) by nano ATO and nano-TiO
2By 1: 1, mix, nano ATO is got 30g, nano-TiO
2Get 30g, add 60g DMF in beaker, use magnetic stirring apparatus to carry out magnetic agitation 30min, make the nanometer mixed slurry;
(2) get again the methyl-silicone oil of 70g, join lentamente in above-mentioned nanometer mixed slurry, continue to open magnetic stirring apparatus, stir 20min, make the mixed coating agent;
(3) add 5g dispersant PEG400 and 6g 46 in above mixed coating agent
#The heat storing and heat preserving capsule, carry out ultrasonic dispersion 2h to the coating agent mixed, and makes the nanometer transparent heat insulation coating agent.
Selecting a cottonrose hibiscus silk fabric is cloth, is of a size of 30cm * 30cm, uses and scrapes the skill in using a kitchen knife in cookery to its single face coating, and the cloth good to coating dried 2min under 150 ℃, uses coated fabric heat-proof quality tester to carry out the heat-proof quality test, the results are shown in Table 1.
As can be known from the results of Table 1, the effect of heat insulation of nanometer transparent heat insulation coating of the present invention on fabric is better, and ATO and nano-TiO
2Ratio be that 1: 1 o'clock effect of heat insulation is best.
Table 1
| Embodiment | Temperature thoroughly/℃ | Temperature thoroughly/℃ | The temperature difference/℃ |
| 1 | 60 | 44 | 16 |
| 2 | 60 | 45 | 15 |
| 3 | 60 | 42 | 18 |
Claims (1)
1. the application of nanometer transparent heat insulation coating on textile cloth, select blending method to be mixed coating agent, and carry out performance test on cloth, it is characterized in that: coating composition means with mass percent, nano ATO and nano-TiO
2Mixture is 20～40%, DMF is 20～35%, PEG400 is 2.5%, 46
#The heat storing and heat preserving capsule be 3% and methyl-silicone oil be 15～45%, this coating levels percentage sum equals 100%.
2. the application of a kind of nanometer transparent heat insulation coating according to claim 1 on textile cloth, is characterized in that nano ATO and nano-TiO
2Mass ratio be 2:1,1.5:1 and 1:1.
3. the application of a kind of nanometer transparent heat insulation coating according to claim 1 on textile cloth, is characterized in that nano ATO and nano-TiO
2Mixture is 30%.
4. the application of a kind of nanometer transparent heat insulation coating according to claim 1 on textile cloth, is characterized in that DMF is 30%.
5. the application of a kind of nanometer transparent heat insulation coating according to claim 1 on textile cloth, is characterized in that methyl-silicone oil is 35%.
6. the application of a kind of nanometer transparent heat insulation coating according to claim 1 on textile cloth is characterized in that the preparation method of nanometer transparent heat insulation coating agent is as follows:
First by a certain proportion of nano ATO and nano-TiO
2For powder mixes, add solvent DMF, mix and blend 30min under magnetic stirring apparatus, and slowly add methyl-silicone oil, after continuing to stir 20min, add PEG400 and 46
#The heat storing and heat preserving capsule, carry out ultrasonic dispersion 2h to the coating agent mixed, and can make the nanometer transparent heat insulation coating agent.
7. the application of a kind of nanometer transparent heat insulation coating according to claim 1 on textile cloth, it is characterized in that selecting a cottonrose hibiscus silk fabric is cloth, be of a size of 30cm * 30cm, use is scraped the skill in using a kitchen knife in cookery to its single face coating, the cloth good to coating dried 2min under 150 ℃, uses coated fabric heat-proof quality tester to carry out the heat-proof quality test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102398974A CN102787487B (en) | 2012-07-11 | 2012-07-11 | Application of nano transparent thermal insulation coating on textile fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102398974A CN102787487B (en) | 2012-07-11 | 2012-07-11 | Application of nano transparent thermal insulation coating on textile fabrics |
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| Publication Number | Publication Date |
|---|---|
| CN102787487A CN102787487A (en) | 2012-11-21 |
| CN102787487B true CN102787487B (en) | 2013-12-04 |
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| CN2012102398974A Expired - Fee Related CN102787487B (en) | 2012-07-11 | 2012-07-11 | Application of nano transparent thermal insulation coating on textile fabrics |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677548A (en) * | 2018-08-08 | 2018-10-19 | 相里海霞 | A kind of nano heat-insulating glove fabric |
| CN109082884A (en) * | 2018-08-10 | 2018-12-25 | 苏州市天翱特种织绣有限公司 | A kind of anti-flaming thermal-insulation fabric |
| CN115418864B (en) * | 2022-08-15 | 2024-03-12 | 浙江中纯新材料有限公司 | Heat-insulating warp knitting cloth and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1563231A (en) * | 2004-04-16 | 2005-01-12 | 南京工业大学 | Nano transparent heat-insulation composite coating and heat-insulation effect testing device thereof |
| CN101108946A (en) * | 2007-07-12 | 2008-01-23 | 深圳清华大学研究院 | Nano transparent insulating paint and its preparing process |
| CN101219859A (en) * | 2007-11-30 | 2008-07-16 | 华南理工大学 | Nano-oiliness ATO heat-insulating slurry, production method and uses thereof |
-
2012
- 2012-07-11 CN CN2012102398974A patent/CN102787487B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1563231A (en) * | 2004-04-16 | 2005-01-12 | 南京工业大学 | Nano transparent heat-insulation composite coating and heat-insulation effect testing device thereof |
| CN101108946A (en) * | 2007-07-12 | 2008-01-23 | 深圳清华大学研究院 | Nano transparent insulating paint and its preparing process |
| CN101219859A (en) * | 2007-11-30 | 2008-07-16 | 华南理工大学 | Nano-oiliness ATO heat-insulating slurry, production method and uses thereof |
Non-Patent Citations (2)
| Title |
|---|
| 张向雨.有机硅功能涂料的研制.《工程科技I辑》.2012,(第7期), |
| 有机硅功能涂料的研制;张向雨;《工程科技I辑》;20120514(第7期);摘要 * |
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Inventor after: Liu Yunshu Inventor before: Zhang Yu |
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| TR01 | Transfer of patent right |
Effective date of registration: 20160525 Address after: Baiyun District of Guangzhou City, Guangdong province 510430 Huangshi West Village Stone Industrial Zone, Dagang District Patentee after: Guangzhou King Cotton Knitting Clothing Co., Ltd. Address before: 215417 Taicang city of Jiangsu province Shaxi Zhen Zhi village sixteen Group No. 3 Patentee before: Zhang Yu |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20131204 Termination date: 20180711 |