CN104277539B - A kind of nanometer heat isolation paint - Google Patents
A kind of nanometer heat isolation paint Download PDFInfo
- Publication number
- CN104277539B CN104277539B CN201310273476.8A CN201310273476A CN104277539B CN 104277539 B CN104277539 B CN 104277539B CN 201310273476 A CN201310273476 A CN 201310273476A CN 104277539 B CN104277539 B CN 104277539B
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- nano
- ceramic powder
- liquid crystal
- liquid
- solidification
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/004—Reflecting paints; Signal paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
Abstract
The invention discloses a kind of nanometer heat isolation paint, its constituent includes following components with weight proportion：UV gloss oil 100, nano-ceramic powder liquid 175 200, suspended dispersed liquid 5 15, diluent 0 50, liquid crystal intermixture 5 10, triggering agent 05.There is the present invention solidification temperature to require low, and solidification is rapid, and 1min can complete solidification at 110 DEG C；Solidification process energy consumption is low, and the requirement of UV solidification energies is 100 110 MJ/ ㎡, the use of the uviol lamp that power is 120W is that can be achieved.The present invention instead of the technology that traditional utilization heat-barrier material slows down hot-fluid, coating layer thickness is thinner, and effect of heat insulation becomes apparent from, and effect of heat insulation is up to more than 96% using cholesterol liquid crystal particle reflection infrared ray and ultraviolet.The nano-ceramic powder liquid being diluted to by nano-ceramic powder is with the addition of in the coating of the present invention, the hardness of coating is greatly improved, and hardness greatly extends service life up to 4H after tested.
Description
Technical field
The present invention relates to technical field of coatings, a kind of nanometer heat isolation paint is disclosed.
Background technology
Insulating moulding coating is that the one kind grown up in recent years has heat-insulated, sun-proof, energy-saving and environmental protection, constructed the simple, duration
Short, instant effect functional coating.Insulating moulding coating currently used more is isolation type coating, passes through the high thermal resistance of coating itself
To realize a kind of heat-insulated coating, belong to thick film coating, due to there is the defect that own material structure is brought, such as arid cycle is dry
Shrink big, hydroscopicity is big, the adhesion strength to wall is relatively low and ornamental remains to be further improved.
Its effective heat-insulating efficiency of the existing insulating moulding coating of in the market is generally less than 70% simultaneously, and heat-insulating efficiency is low, and heat has largely
Heat penetrate, energy-saving effect is not obvious, still needs to the high-power unlatching of air-conditioning and cools in real time, it is impossible to meets the demand of energy-conserving and environment-protective.
The content of the invention
The present invention provides a kind of nanometer heat isolation paint, and effect of heat insulation is more obvious, quick solidifying, and adhesive force is strong, service life
It is long.
In order to reach above technique effect, technical scheme is as follows：
A kind of nanometer heat isolation paint, its constituent includes following components with weight proportion：
UV gloss oil 100；
Nano-ceramic powder liquid 175-200；
Suspended dispersed liquid 5-15；
Diluent 0-50；
Liquid crystal intermixture 5-10；
Trigger agent 0-5.
It is preferred that, its constituent includes following components with weight proportion：
UV gloss oil 100；
Nano-ceramic powder liquid 190；
Suspended dispersed liquid 10；
Diluent 30；
Liquid crystal intermixture 8；
Trigger agent 2.
It is preferred that, the nano-ceramic powder liquid is that 5~15nm, tap density are 0.54~0.68g/cm by particle diameter3
Nano-ceramic powder press 1:5 dilution proportion is made.
It is preferred that, the suspended dispersed liquid is acrylic copolymer suspension dispersive agent.
It is preferred that, the liquid crystal intermixture is 15~20nm, axially a diameter of 30~55nm, tap density by radial diameter
For 1.4~1.8 g/cm3Left-handed cholesterol liquid crystal particle and dextrorotation cholesterol liquid crystal particle press 1:1 ratio is mixed.
It is preferred that, the triggering agent is isopropyl thioxanthone, 2-hydroxyl-2-methyl-1-phenyl-1-propyl group ketone and 1-hydroxyl
One kind in base-cyclohexyl-phenyl ketone.
Using a kind of nanometer heat isolation paint of the present invention, with following technique effect：（1）Raw material of the present invention is using nonmetallic
Material, without any noble metal and heavy metal, cost is low, production link low energy, pollution-free.（2）With solidification temperature
It is required that low, solidification is rapid, and 1min can complete solidification at 110 DEG C；Solidification process energy consumption is low, and the requirement of UV solidification energies is 100-
110 MJ/ ㎡, are that can be achieved using the uviol lamp that power is 120W.（3）A kind of nanometer heat isolation paint of the present invention is solid using courage
Alcohol liquid crystal particle reflects infrared ray and ultraviolet, instead of the technology that traditional utilization heat-barrier material slows down hot-fluid, coating layer thickness
Thinner, effect of heat insulation becomes apparent from, and effect of heat insulation is up to more than 96%.（4）It with the addition of in the coating of the present invention dilute by nano-ceramic powder
The nano-ceramic powder liquid being interpreted into, the hardness of coating is greatly improved, and hardness greatly extends service life up to 4H after tested.
Embodiment
Describe technical scheme in detail below in conjunction with specific embodiment, herein schematic implementation of the invention
Example and explanation are used for explaining technical scheme, but not as a limitation of the invention.
Embodiment 1：
A kind of nanometer heat isolation paint, its constituent includes following components with weight proportion：
UV gloss oil 100；
Nano-ceramic powder liquid 190；
Suspended dispersed liquid 10；
Diluent 30；
Liquid crystal intermixture 8；
Trigger agent 2.
It is preferred that, the nano-ceramic powder liquid is that 5~15nm, tap density are 0.54~0.68g/cm by particle diameter3
Nano-ceramic powder press 1:5 dilution proportion is made.
It is preferred that, the suspended dispersed liquid is acrylic copolymer suspension dispersive agent.
It is preferred that, the liquid crystal intermixture is 15~20nm, axially a diameter of 30~55nm, tap density by radial diameter
For 1.4~1.8 g/cm3Left-handed cholesterol liquid crystal particle and dextrorotation cholesterol liquid crystal particle press 1:1 ratio is mixed.
It is preferred that, the triggering agent is 2-hydroxyl-2-methyl-1-phenyl-1-propyl group ketone.
Using a kind of nanometer heat isolation paint of the present invention, with following technique effect：（1）Raw material of the present invention is using nonmetallic
Material, without any noble metal and heavy metal, cost is low, production link low energy, pollution-free.（2）With solidification temperature
It is required that low, solidification is rapid, and 1min can complete solidification at 110 DEG C；Solidification process energy consumption is low, and the requirement of UV solidification energies is 100-
110 MJ/ ㎡, are that can be achieved using the uviol lamp that power is 120W.（3）A kind of nanometer heat isolation paint of the present invention is solid using courage
Alcohol liquid crystal particle reflects infrared ray and ultraviolet, instead of the technology that traditional utilization heat-barrier material slows down hot-fluid, coating layer thickness
Thinner, effect of heat insulation becomes apparent from, and effect of heat insulation is up to more than 96%.（4）It with the addition of in the coating of the present invention dilute by nano-ceramic powder
The nano-ceramic powder liquid being interpreted into, the hardness of coating is greatly improved, and hardness greatly extends service life up to 4H after tested.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (5)
1. a kind of nanometer heat isolation paint, it is characterised in that：Its constituent includes following components with weight proportion：
UV gloss oil 100；
Nano-ceramic powder liquid 175-200；
Suspended dispersed liquid 5-15；
Diluent 0-50；
Liquid crystal intermixture 5-10；
Trigger agent 0-5；
The liquid crystal intermixture by radial diameter be 15~20nm, axially a diameter of 30~55nm, tap density are 1.4~1.8
g/cm3Left-handed cholesterol liquid crystal particle and dextrorotation cholesterol liquid crystal particle press 1:1 ratio is mixed；
Wherein, triggering agent content is not zero.
2. a kind of nanometer heat isolation paint according to claim 1, it is characterised in that：Its constituent is included with weight proportion
Following components：
UV gloss oil 100；
Nano-ceramic powder liquid 190；
Suspended dispersed liquid 10；
Diluent 30；
Liquid crystal intermixture 8；
Trigger agent 2.
3. a kind of nanometer heat isolation paint according to claim 1 or 2, it is characterised in that：The nano-ceramic powder liquid by
A diameter of 5~the 15nm of grain, tap density are 0.54~0.68g/cm3Nano-ceramic powder press 1:5 dilution proportion is made.
4. a kind of nanometer heat isolation paint according to claim 1 or 2, it is characterised in that：The suspended dispersed liquid is propylene
Acid copolymer suspension dispersive agent.
5. a kind of nanometer heat isolation paint according to claim 1 or 2, it is characterised in that：The triggering agent is isopropyl sulphur
One kind in miscellaneous anthrone, 2-hydroxyl-2-methyl-1-phenyl-1-propyl group ketone and 1-hydroxyl-cyclohexyl-phenyl ketone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273476.8A CN104277539B (en) | 2013-07-02 | 2013-07-02 | A kind of nanometer heat isolation paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273476.8A CN104277539B (en) | 2013-07-02 | 2013-07-02 | A kind of nanometer heat isolation paint |
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| Publication Number | Publication Date |
|---|---|
| CN104277539A CN104277539A (en) | 2015-01-14 |
| CN104277539B true CN104277539B (en) | 2017-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310273476.8A Active CN104277539B (en) | 2013-07-02 | 2013-07-02 | A kind of nanometer heat isolation paint |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109337489B (en) * | 2018-09-06 | 2021-09-24 | 华南师范大学 | Infrared reflection coating and preparation method and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1702127A (en) * | 2005-07-01 | 2005-11-30 | 上海印钞厂 | Optical color variable pigment with near-infrared transmission feature and preparation process thereof |
| CN101870842A (en) * | 2010-03-02 | 2010-10-27 | 刘立新 | Aqueous cold pigment double-coat multifunctional thermal-insulation external wall paint and preparation method thereof |
| CN102786840A (en) * | 2012-08-20 | 2012-11-21 | 中钞油墨有限公司 | Optically-variable ink for screen printing |
| CN102826810A (en) * | 2012-09-26 | 2012-12-19 | 马承银 | Reflective heat-insulation powder coating and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5396810B2 (en) * | 2008-10-20 | 2014-01-22 | 住友化学株式会社 | Liquid crystal polymer composition and molded article |
| JP2011006562A (en) * | 2009-06-25 | 2011-01-13 | National Printing Bureau | Brilliant pigment dispersion and ultraviolet curable ink composition |
-
2013
- 2013-07-02 CN CN201310273476.8A patent/CN104277539B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1702127A (en) * | 2005-07-01 | 2005-11-30 | 上海印钞厂 | Optical color variable pigment with near-infrared transmission feature and preparation process thereof |
| CN101870842A (en) * | 2010-03-02 | 2010-10-27 | 刘立新 | Aqueous cold pigment double-coat multifunctional thermal-insulation external wall paint and preparation method thereof |
| CN102786840A (en) * | 2012-08-20 | 2012-11-21 | 中钞油墨有限公司 | Optically-variable ink for screen printing |
| CN102826810A (en) * | 2012-09-26 | 2012-12-19 | 马承银 | Reflective heat-insulation powder coating and preparation method thereof |
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| CN104277539A (en) | 2015-01-14 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20161027 Address after: Pai Lou Xiang, Gulou District of Nanjing city in Jiangsu province 210029 No. 47 6 floor Applicant after: Jiangsu Zhongxing surplus Trade Group Co., Ltd. Address before: 909 Room 302, Xihua building, Zhonghua Road, Qinhuai District, Jiangsu, Nanjing, 210006 Applicant before: Jiangsu Kaishang Energy Saving Technology Co., Ltd. |
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Effective date of registration: 20171214 Address after: Room 209, room 6, Yuli Road, Nanjing high tech Zone, Jiangsu, Jiangsu Patentee after: Jiangsu Kaishang Carbon Technology Co. Ltd. Address before: Pai Lou Xiang, Gulou District of Nanjing city in Jiangsu province 210029 No. 47 6 floor Patentee before: Jiangsu Zhongxing surplus Trade Group Co., Ltd. |
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