CN103132682A - Temperature-sensitive reversible color-changing floor and manufacturing method thereof - Google Patents
Temperature-sensitive reversible color-changing floor and manufacturing method thereof Download PDFInfo
- Publication number
- CN103132682A CN103132682A CN 201110387396 CN201110387396A CN103132682A CN 103132682 A CN103132682 A CN 103132682A CN 201110387396 CN201110387396 CN 201110387396 CN 201110387396 A CN201110387396 A CN 201110387396A CN 103132682 A CN103132682 A CN 103132682A
- Authority
- CN
- China
- Prior art keywords
- color
- changing
- agent
- wood floor
- temperature
- 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.)
- Pending
Links
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The invention relates to a temperature-sensitive reversible color-changing floor. The surface of a wood floor is provided with a temperature-sensitive color-changing functional layer in a covered mode, the temperature-sensitive color-changing functional layer is formed by thermotropic color-changing agents, and the thermotropic color-changing agents are mainly prepared by color-hiding agents, color developing agents and solvent in proportion. The temperature-sensitive reversible color-changing floor can achieve automatic and intelligent color changing, enriches functions of the wood floor, and greatly widens the application area of the wood floor.
Description
Technical field
The present invention relates to a kind of wood flooring, relate in particular to a kind of color-changing wood floor, belong to the building materials manufacture field.
Background technology
At present, when people use wood flooring, usually adopt the mode of brushing paint to obtain needed color, when people want to make material surface to present different colors, need to remove original paint, recoat the paint of the color that refreshes, this is time-consuming taking a lot of work not only, but also can to the material surface injury, make troubles for people's use.And if wood flooring self can bring convenience not only for people's use according to people's needs turn colors, and will further enrich the function of wood flooring, greatly expand its application.
Summary of the invention
The object of the present invention is to provide a kind ofly can change the color-changing wood floor of color by the variation of temperature, overcome the complicated procedures of forming of existing wood flooring colour changing.
Above-mentioned technical purpose of the present invention is achieved through the following technical solutions:
A kind of color-changing wood floor, it is characterized in that: described wood floor surface covers and is provided with the temperature sensing color changing functional layer, described temperature sensing color changing functional layer is comprised of the temperature induced color changing agent, described temperature induced color changing agent is mainly by procrypsis agent, developer and solvent composition, and described procrypsis agent, developer and solvent quality are than being 1:(0.1-30): (1-200).The procrypsis agent determines the variation of color, developer determines the depth of change color, solvent determines the temperature of variable color, can realize the degree of color, change color to the temperature induced color changing wood flooring and the control in discoloring temperature interval by adjusting proportioning between three kinds of compositions.
As of the present invention preferred, described procrypsis agent can be selected from triarylmethane compound, Material of Fluoran, indoline phthalide-type, phenothiazines, spiral shell pyrrole and feed class, Schiff bases, volution class, twoly fears at least a of ketone.
As of the present invention preferred, the optional own phenolic hydroxyl group compound of described developer and derivative, carboxyl compound and derivative thereof, and can carry protogenic lewis acidic at least a.
As of the present invention preferred, described solvent can be selected from least a of senior aliphatic ketone, alcohol, ester, ether, acid amides, carboxylic acid compound.
As present invention further optimization, described temperature sensing color changing functional layer surface also is covered with clear dope, and clear dope is isolated from the outside the temperature sensing color changing functional layer in wood flooring, has improved chemical stability and the useful life of temperature sensing color changing functional layer.
As of the present invention preferred, described temperature induced color changing agent also comprises at least a of sensitizer, antioxidant, ultra-violet absorber, increases the chemical property of temperature induced color changing agent as the auxiliary element of temperature induced color changing agent.
The present invention also provides a kind of preparation method of color-changing wood floor, comprises the following steps:
1) make wood flooring by prior art;
2) take various raw materials by described raw material proportioning;
3) procrypsis agent, developer are joined in solvent, fully stir, get the temperature induced color changing agent;
4) the temperature induced color changing agent with the step 3) preparation is coated with on the wood flooring of being located at the step 1) gained, namely gets color-changing wood floor after drying.
In addition, can also apply layer of transparent coating at the wood floor surface of step 4) gained.
Color-changing wood floor provided by the invention compared with prior art has following outstanding advantage and beneficial effect:
1, color-changing wood floor provided by the invention can be realized intelligent color-changing, the coated temperature sensitive functional layer of wood floor surface can be in predetermined temperature range variation with temperature and reversibly changing to another kind of predetermined color from a kind of predetermined color, realize the automatic color-changing of wood flooring.
2, color-changing wood floor provided by the invention possesses the thermal power transfer function, when environment temperature during higher than the initial discoloring temperature of color-changing wood floor, material can become another kind of color from a kind of color intelligence, material absorbed heat energy and was stored in material internal from environment this moment, and the heat energy total amount of storage equals material and becomes the required energy of color after variable color from the front color of variable color; When stopping discoloring temperature, material becomes color before variable color by the color intelligence after variable color when environment temperature, and material will be stored in inner energy and be discharged in surrounding environment this moment, regulate the balance of environment temperature.
3, be coated with again clear dope on the wood flooring that is coated with the temperature induced color changing agent, improved chemical stability and the useful life of temperature sensing color changing functional layer.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this manual, but as long as all are subject to the protection of Patent Law in claim scope of the present invention.
Embodiment 1
A kind of color-changing wood floor, wood floor surface covers and is provided with the temperature sensing color changing functional layer, and described temperature sensing color changing functional layer is comprised of the temperature induced color changing agent, and described temperature induced color changing agent is comprised of following raw material: procrypsis agent crystal violet lactone 50kg, developer bisphenol-A 10kg, solvent n-dodecanol 50kg.
The preparation method of above-mentioned color-changing wood floor is as follows:
1) make wood flooring by prior art;
2) take various raw materials by described raw material proportioning;
3) n-dodecanol is put into the impregnation process tank, and be heated into liquid state, then crystal violet lactone, bisphenol-A are joined fully stirring in n-dodecanol solution, make the temperature induced color changing agent;
4) the temperature induced color changing agent with the step 3) preparation is coated with on the wood flooring of being located at the step 1) gained, namely gets color-changing wood floor after drying.
This color-changing wood floor can temperature be the blueness of 17 ℃ and temperature be 22 ℃ natural wood color between reversibly variable color, that is: when temperature rises to 22 ℃ from 17 ℃, the color of wood flooring becomes natural wood color by blueness gradually, otherwise, when temperature was down to 17 ℃ from 22 ℃, the color of wood flooring became blueness again by natural wood color again gradually.
Embodiment 2
A kind of color-changing wood floor, wood floor surface covers and is provided with the temperature sensing color changing functional layer, and described temperature sensing color changing functional layer is comprised of the temperature induced color changing agent, and described temperature induced color changing agent is comprised of following raw material: the yellow 50kg of procrypsis agent temperature-sensitive, developer bisphenol-A 10kg, the positive hexadecanol 50kg of solvent.
The preparation method of above-mentioned color-changing wood floor is as follows:
1) make wood flooring by prior art;
2) take various raw materials by described raw material proportioning;
3) positive hexadecanol is put into the impregnation process tank, and be heated into liquid state, then temperature-sensitive Huang, bisphenol-A are joined in positive hexadecanol solution and fully stir, make the temperature induced color changing agent;
4) the temperature induced color changing agent with the step 3) preparation is coated with on the wood flooring of being located at the step 1) gained, namely gets color-changing wood floor after drying.
This color-changing wood floor can temperature be dark red (orange) look of 26 ℃ and temperature be 32 ℃ natural wood color between reversibly variable color, be that temperature is when rising to 32 ℃ from 26 ℃, the color of wood flooring becomes natural wood color by dark red (orange) look gradually, otherwise, when temperature was down to 26 ℃ from 32 ℃, the color of wood flooring changed back to dark red (orange) look by natural wood color again gradually.
Embodiment 3
A kind of color-changing wood floor, wood floor surface covers and is provided with the temperature sensing color changing functional layer, and described temperature sensing color changing functional layer is comprised of the temperature induced color changing agent, and described temperature induced color changing agent is comprised of following raw material: the red 40kg of procrypsis agent temperature-sensitive, developer bisphenol-A 10kg, solvent tetradecanol 50kg.Described temperature sensing color changing functional layer also is coated with clear dope outward.
The preparation method of above-mentioned color-changing wood floor is as follows:
1) make wood flooring by prior art;
2) take various raw materials by described raw material proportioning;
3) tetradecanol is put into the impregnation process tank, and be heated into liquid state, then temperature-sensitive is red, bisphenol-A joins in tetradecanol solution, fully stir, make the temperature induced color changing agent;
4) the temperature induced color changing agent with the step 3) preparation is coated with on the wood flooring of being located at the step 1) gained, drying;
5) wood floor surface with the step 4) gained applies layer of transparent coating, namely gets color-changing wood floor after drying.
This color-changing wood floor can temperature be orange (dark red) look of 31 ℃ and temperature be 37 ℃ natural wood color between reversibly variable color, be that temperature is when rising to 37 ℃ from 31 ℃, the color of wood flooring becomes natural wood color by orange (dark red) look gradually, otherwise, when temperature was down to 31 ℃ from 37 ℃, the color of wood flooring changed back to orange (dark red) look by natural wood color gradually.
Claims (8)
1. color-changing wood floor, it is characterized in that: described wood floor surface covers and is provided with the temperature sensing color changing functional layer, described temperature sensing color changing functional layer is comprised of the temperature induced color changing agent, described temperature induced color changing agent is mainly by procrypsis agent, developer and solvent composition, and described procrypsis agent, developer and solvent quality are than being 1:(0.1-30): (1-200).
2. a kind of color-changing wood floor according to claim 1 is characterized in that: described procrypsis agent can be selected from triarylmethane compound, Material of Fluoran, indoline phthalide-type, phenothiazines, spiral shell pyrrole and feed class, Schiff bases, volution class, twoly fears at least a of ketone.
3. a kind of color-changing wood floor according to claim 1 is characterized in that: the optional own phenolic hydroxyl group compound of described developer and derivative, carboxyl compound and derivative thereof, and can carry protogenic lewis acidic at least a.
4. a kind of color-changing wood floor according to claim 1 is characterized in that: described solvent can be selected from least a of senior aliphatic ketone, alcohol, ester, ether, acid amides, carboxylic acid compound.
5. a kind of color-changing wood floor according to claim 1 is characterized in that: described temperature sensing color changing functional layer surface also is covered with clear dope.
6. a kind of color-changing wood floor according to claim 1 is characterized in that: described temperature induced color changing agent also comprises at least a of sensitizer, antioxidant, ultra-violet absorber.
7. the manufacture method of according to claim 1 or 6 described a kind of color-changing wood floors is characterized in that: comprise the following steps:
1) make wood flooring by prior art;
2) take various raw materials by described raw material proportioning;
3) solvent is put into the impregnation process tank, and be heated into liquid state, then procrypsis agent, developer are joined in solvent, fully stir, make the temperature induced color changing agent;
4) the temperature induced color changing agent with the step 3) preparation is coated with on the wood flooring of being located at the step 1) gained, namely gets color-changing wood floor after drying.
8. the manufacture method of a kind of color-changing wood floor according to claim 5 is characterized in that: comprise the following steps:
1) make wood flooring by prior art;
2) take various raw materials by described raw material proportioning;
3) solvent is put into the impregnation process tank, and be heated into liquid state, then procrypsis agent, developer are joined in solvent, fully stir, make the temperature induced color changing agent;
4) the temperature induced color changing agent with the step 3) preparation is coated with on the wood flooring of being located at the step 1) gained;
5) apply clear dope after the wood flooring drying with the step 4) gained, namely get color-changing wood floor after drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110387396 CN103132682A (en) | 2011-11-30 | 2011-11-30 | Temperature-sensitive reversible color-changing floor and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110387396 CN103132682A (en) | 2011-11-30 | 2011-11-30 | Temperature-sensitive reversible color-changing floor and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103132682A true CN103132682A (en) | 2013-06-05 |
Family
ID=48493084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110387396 Pending CN103132682A (en) | 2011-11-30 | 2011-11-30 | Temperature-sensitive reversible color-changing floor and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103132682A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098374A (en) * | 2019-12-13 | 2020-05-05 | 深圳共享网络科技发展有限公司 | Preparation method of reversible thermochromic functional wood |
| CN112795295A (en) * | 2021-01-15 | 2021-05-14 | 安徽昊森新材料科技有限公司 | Temperature-sensitive color-changing floor and preparation method thereof |
| CN112876895A (en) * | 2021-01-15 | 2021-06-01 | 安徽昊森新材料科技有限公司 | Color-changing floor and preparation method thereof |
-
2011
- 2011-11-30 CN CN 201110387396 patent/CN103132682A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098374A (en) * | 2019-12-13 | 2020-05-05 | 深圳共享网络科技发展有限公司 | Preparation method of reversible thermochromic functional wood |
| CN112795295A (en) * | 2021-01-15 | 2021-05-14 | 安徽昊森新材料科技有限公司 | Temperature-sensitive color-changing floor and preparation method thereof |
| CN112876895A (en) * | 2021-01-15 | 2021-06-01 | 安徽昊森新材料科技有限公司 | Color-changing floor and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101173524B1 (en) | Time-temperature indicator based on valence isomerizations | |
| CN102964933B (en) | A kind of aqueous insulation insulating moulding coating and preparation method thereof | |
| CN105328997B (en) | Low power laser quickly endowed method and endowed system | |
| CN104718272B (en) | Thermochromic material, the moldings comprising the material and application thereof | |
| US20100043695A1 (en) | Color changing indicator | |
| CN106433610B (en) | The preparation method of polyvinyl butyral cladding Reversible Thermochromic Materials microcapsules | |
| CN103074804B (en) | High-gloss thermo-sensitive paper and production method thereof | |
| CN103132682A (en) | Temperature-sensitive reversible color-changing floor and manufacturing method thereof | |
| CN109575797B (en) | Color development adjustable vanadium dioxide-based thermochromic composite material and application thereof | |
| CN103481564A (en) | Window film with automatically adjustable light transmittance | |
| CN105733554B (en) | A kind of reversible thermochromic composite and preparation method thereof | |
| CN104277727A (en) | Multifunctional nanometer composite heat insulation film and making method thereof | |
| Ma et al. | Research on reversible effects and mechanism between the energy-absorbing and energy-reflecting states of chameleon-type building coatings | |
| CN104003616A (en) | Method for preparing photochromic glass | |
| CA1241835A (en) | Reusable projection transparency | |
| CN103132890A (en) | Temperature-sensitive reversible color-changing wood louver curtain piece and manufacturing method thereof | |
| CN107216718A (en) | A kind of preparation method of temperature-control discoloring ink | |
| CN103128040A (en) | Temperature-sensitive reversible color-changing laminated board and manufacturing method thereof | |
| KR101310277B1 (en) | Thermal change color artificial turf | |
| CN101805991A (en) | Method for manufacturing garment material with variable color | |
| Kinashi et al. | Reversible multi-coloring reaction of spironaphtooxazine controlled by long-chain molecule | |
| JPS63173684A (en) | Reversible recording material | |
| Liu et al. | A new finding of reverse three-component thermochromic pigments using biomass-derived l-ascorbyl palmitate color developer | |
| CN116285442B (en) | Carbon-negative and self-temperature-regulating thermochromic coating as well as preparation method and application thereof | |
| CN104149431A (en) | Ultraviolet-blocking colored antifogging and heat-insulating window film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |