CN105563884A - Thermochromic paper cup and preparation method thereof - Google Patents
Thermochromic paper cup and preparation method thereof Download PDFInfo
- Publication number
- CN105563884A CN105563884A CN201610101241.4A CN201610101241A CN105563884A CN 105563884 A CN105563884 A CN 105563884A CN 201610101241 A CN201610101241 A CN 201610101241A CN 105563884 A CN105563884 A CN 105563884A
- Authority
- CN
- China
- Prior art keywords
- dixie cup
- heat discoloration
- discoloration layer
- preparation
- bowl cover
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
- B65D3/02—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape
- B65D3/06—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape essentially conical or frusto-conical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
- B65D3/28—Other details of walls
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wrappers (AREA)
- Packages (AREA)
Abstract
The invention relates to a thermochromic paper cup and a preparation method thereof. A thermochromic layer is integrally connected to the outer side wall of the paper cup. According to the thermochromic paper cup and the preparation method thereof, the thermochromic layer is integrally connected to the outer side wall of the paper cup, so that the quantity of beverages in the paper cup can be judged according to the temperature of the beverages in the paper cup.
Description
Technical field
The present invention relates to dixie cup technical field, be specifically related to a kind of heat discoloration dixie cup and preparation method thereof.
Background technology
At present, in dixie cup technical field, the 26S Proteasome Structure and Function of dixie cup is all very simple, and dixie cup is general only for splendid attire drink; But existing dixie cup can not be reminded drink temperature.Such as in dining room or coffee shop, when guest drinks drink, the armrest lateral wall of experiencing dixie cup simply can only be measured by the drink temperature in dixie cup, but can the temperature difference be there is in the temperature that the drink temperature in dixie cup and feel are subject to, well can not carry out handle control to drink temperature, may scald be caused.
Summary of the invention
Technical problem to be solved by this invention is for the deficiencies in the prior art, provides a kind of heat discoloration dixie cup and preparation method thereof.
The technical scheme that the present invention solves the problems of the technologies described above is as follows:
A kind of heat discoloration dixie cup, the lateral wall of described dixie cup is connected with one deck heat discoloration layer.
The invention has the beneficial effects as follows: by being connected with one deck heat discoloration layer on dixie cup lateral wall, according to the temperature of drink in dixie cup, the number of drink in dixie cup can be judged.
A preparation method for heat discoloration dixie cup, comprises the following steps:
Print heat discoloration layer: on a side of paper, print background color by offset press or screen printer or intaglio press, then by offset press or screen printer or intaglio press, heat discoloration layer is printed on described background color; Described heat discoloration layer variation with temperature presents different colors;
Cut: scraps of paper slitting paper being become to make dixie cup sidewall;
Dixie cup sidewall is shaping: utilize the paper being printed on heat discoloration layer make scraps of paper sidewall and sterilize, described heat discoloration layer is positioned at the lateral surface of shaping dixie cup sidewall;
Dixie cup is shaping: be pasted and fixed at the bottom of ready-made cup by extruding by shaping dixie cup sidewall, more namely obtains dixie cup through disinfecting.
The invention has the beneficial effects as follows: the present invention, by printing heat discoloration layer on the lateral surface of dixie cup sidewall, can make dixie cup experience different temperature and show different colors, can play suggesting effect to the drink temperature in dixie cup.
On the basis of technique scheme, the present invention can also do following improvement.
Further, the lateral wall of described dixie cup is printed with pattern, described heat discoloration layer be positioned at described pattern region or be positioned on described dixie cup lateral wall except pattern region other regions or be positioned on the whole lateral wall of described dixie cup.
Further, described heat discoloration layer, when temperature is in the environment of 25 DEG C ~ 31 DEG C, presents colourless; When temperature is in the environment of 31 DEG C ~ 43 DEG C, present the first pre-set color; When temperature is in the environment of 43 DEG C ~ 62 DEG C, present the second pre-set color.
The beneficial effect of above-mentioned further scheme is adopted to be: heat discoloration layer, by presenting different colors at different temperature sections, can facilitate user to judge the temperature of drink in dixie cup according to color.
Further, described first pre-set color and the second pre-set color are respectively black green, medium green, peacock green, grass green, black, sea blue, sapphire blue, golden yellow, golden red, bright red, rose-red, bright orange, dark brown, pink, orange red a kind of or several arbitrarily mixing; Described first pre-set color is different colors from described second pre-set color.
Further, the preparation process of described heat discoloration layer for add temperature change powder and additive in transparent rubber cement or transparent gloss oil; Described transparent rubber cement or transparent gloss oil and temperature change powder mass ratio are 9:1 ~ 8:1, and the mass ratio of described temperature change powder and described additive is 3:2 ~ 5:2.
Adopt the beneficial effect of above-mentioned further scheme to be: by the transparent rubber cement of proper ratio, temperature change powder and additive, the heat discoloration layer that is coated on dixie cup side-wall outer side face can be made uniform sequential.
Further, described additive comprises polyurethane and thickener, and the mass ratio of described polyurethane and thickener is 3:2 ~ 5:2.
With a heat discoloration dixie cup for bowl cover, comprise above-mentioned dixie cup, also comprise bowl cover, a side of described bowl cover and the opening end adaptation of described dixie cup fasten.
Further, the another side of described bowl cover is coated with heat discoloration layer.
Further, the another side of described bowl cover is printed with anti-scald mark, described heat discoloration layer is coated in described anti-scald mark region.
The beneficial effect of above-mentioned further scheme is adopted to be: by heat discoloration layer is coated in anti-scald mark region, can effectively call user's attention be anti-scald.
Detailed description of the invention
Embodiment 1
The present embodiment provides a kind of preparation method of heat discoloration dixie cup, comprises the following steps:
Print heat discoloration layer: on a side of paper, print background color by offset press or screen printer or intaglio press, then by offset press or screen printer or intaglio press, heat discoloration layer is printed on described background color; Described heat discoloration layer variation with temperature presents different colors;
Cut: scraps of paper slitting paper being become to make dixie cup sidewall;
Dixie cup sidewall is shaping: utilize the scraps of paper being printed on heat discoloration layer make dixie cup sidewall and sterilize, described heat discoloration layer is positioned at the lateral surface of shaping dixie cup sidewall;
Dixie cup is shaping: utilize shaping dixie cup sidewall to make dixie cup.Dixie cup sidewall extrusion is fixed at the bottom of the cup of well in advance, more namely obtains described dixie cup through disinfecting.
The present embodiment, by printing heat discoloration layer on the lateral surface of dixie cup sidewall, can make dixie cup experience different temperature and show different colors, can play suggesting effect to the drink temperature in dixie cup.
The lateral wall of described dixie cup is printed with pattern, described heat discoloration layer be positioned at described pattern region or be positioned on described dixie cup lateral wall except pattern region other regions or be positioned on the whole lateral wall of described dixie cup.When heat discoloration layer is positioned at area of the pattern, the color of area of the pattern can be deepened.
Described heat discoloration layer, when temperature is in the environment of 25 DEG C ~ 31 DEG C, presents colourless; When temperature is in the environment of 31 DEG C ~ 43 DEG C, present the first pre-set color; When temperature is in the environment of 43 DEG C ~ 62 DEG C, present the second pre-set color.Heat discoloration layer, by presenting different colors at different temperature sections, can facilitate user to judge the temperature of drink in dixie cup according to color.
Described first pre-set color and the second pre-set color are respectively black green, medium green, peacock green, grass green, black, sea blue, sapphire blue, golden yellow, golden red, bright red, rose-red, bright orange, dark brown, pink, orange red a kind of or several arbitrarily mixing; Described first pre-set color is different colors from described second pre-set color.
The preparation process of described heat discoloration layer for add temperature change powder and additive in transparent rubber cement or transparent gloss oil; Transparent rubber cement is quality of rubber materials, and transparent gloss oil is a kind of synthetic resin; The temperature change powder of the present embodiment is in spherical shape, and average diameter is 2 μm ~ 7 μm, and its inside is electrochromic substance, outside be thick layer about 0.2 ~ 0.5 μm can not dissolve the transparent outer cover that also can not melt.Described transparent rubber cement or transparent gloss oil and temperature change powder mass ratio are 9:1 ~ 8:1, and the mass ratio of described temperature change powder and described additive is 3:2 ~ 5:2.By the transparent rubber cement of proper ratio, temperature change powder and additive, the heat discoloration layer that is coated on dixie cup side-wall outer side face can be made uniform sequential.
The additive of the present embodiment comprises polyurethane and thickener, and the mass ratio of described polyurethane and thickener is 3:2 ~ 5:2.The thickener of the present embodiment can be the material that the cellulose derivative such as methylcellulose, carboxymethyl cellulose, starch derivatives, casein, Sodium Polyacrylate, polyethylene glycol oxide, polyvinylpyrrolidone, polyvinyl alcohol, low-molecular polyethylene wax, polyacrylamide etc. can improve system viscosity.
Embodiment 2
The present embodiment provides a kind of heat discoloration dixie cup, and described dixie cup obtains for adopting above-mentioned preparation method.
The present embodiment can heat discoloration dixie cup, can be used for teahouse, dining room and coffee shop etc.When guest has drunk hot drink, waiter can judge whether also have drink in guest's cup according to color change on dixie cup outer wall a long way off, can add in time or clear up.
Embodiment 3
The present embodiment provides a kind of heat discoloration dixie cup with bowl cover, comprises above-mentioned dixie cup, also comprises bowl cover, and a side of described bowl cover and the opening end adaptation of described dixie cup fasten.The another side of described bowl cover is coated with heat discoloration layer.The another side of described bowl cover is printed with anti-scald mark, and described heat discoloration layer is coated in described anti-scald mark region.The present embodiment, can effectively call user's attention be anti-scald by heat discoloration layer is coated in anti-scald mark region.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a heat discoloration dixie cup, is characterized in that, the lateral wall of described dixie cup is connected with one deck heat discoloration layer.
2. a preparation method for heat discoloration dixie cup, is characterized in that, comprises the following steps:
Print heat discoloration layer: on a side of paper, print background color by offset press or screen printer or intaglio press, then by offset press or screen printer or intaglio press, heat discoloration layer is printed on described background color; Described heat discoloration layer variation with temperature presents different colors;
Cut: scraps of paper slitting paper being become to make dixie cup sidewall;
Dixie cup sidewall is shaping: utilize the scraps of paper being printed on heat discoloration layer make dixie cup sidewall and sterilize, described heat discoloration layer is positioned at the lateral surface of shaping dixie cup sidewall;
Dixie cup is shaping: be pasted and fixed at the bottom of ready-made cup by extruding by shaping dixie cup sidewall, more namely obtains dixie cup through disinfecting.
3. the preparation method of a kind of heat discoloration dixie cup according to claim 2, it is characterized in that, the lateral wall of described dixie cup is printed with pattern, described heat discoloration layer be positioned at described pattern region or be positioned on described dixie cup lateral wall except pattern region other regions or be positioned on the whole lateral wall of described dixie cup.
4. the preparation method of a kind of heat discoloration dixie cup according to claim 3, it is characterized in that, described heat discoloration layer, when temperature is in the environment of 25 DEG C ~ 31 DEG C, presents colourless; When temperature is in the environment of 31 DEG C ~ 43 DEG C, present the first pre-set color; When temperature is in the environment of 43 DEG C ~ 62 DEG C, present the second pre-set color.
5. the preparation method of a kind of heat discoloration dixie cup according to claim 4, it is characterized in that, described first pre-set color and the second pre-set color are respectively black green, medium green, peacock green, grass green, black, sea blue, sapphire blue, golden yellow, golden red, bright red, rose-red, bright orange, dark brown, pink, orange red a kind of or several arbitrarily mixing; Described first pre-set color is different colors from described second pre-set color.
6. a kind of preparation method of heat discoloration dixie cup according to any one of claim 2 ~ 5, it is characterized in that, the preparation process of described heat discoloration layer for add temperature change powder and additive in transparent rubber cement or transparent gloss oil; Described transparent rubber cement or transparent gloss oil and temperature change powder mass ratio are 9:1 ~ 8:1, and the mass ratio of described temperature change powder and described additive is 3:2 ~ 5:2.
7. the preparation method of a kind of heat discoloration dixie cup according to claim 6, it is characterized in that, described additive comprises polyurethane and thickener, and the mass ratio of described polyurethane and thickener is 3:2 ~ 5:2.
8. with a heat discoloration dixie cup for bowl cover, it is characterized in that, comprise dixie cup as described in any one of claim 1 ~ 7, also comprise bowl cover, a side of described bowl cover and the opening end adaptation of described dixie cup fasten.
9. a kind of heat discoloration dixie cup with bowl cover according to claim 8, is characterized in that, the another side of described bowl cover is coated with heat discoloration layer.
10. a kind of heat discoloration dixie cup with bowl cover according to claim 9, it is characterized in that, the another side of described bowl cover is printed with anti-scald mark, described heat discoloration layer is coated in described anti-scald mark region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610101241.4A CN105563884A (en) | 2016-02-24 | 2016-02-24 | Thermochromic paper cup and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610101241.4A CN105563884A (en) | 2016-02-24 | 2016-02-24 | Thermochromic paper cup and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105563884A true CN105563884A (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610101241.4A Pending CN105563884A (en) | 2016-02-24 | 2016-02-24 | Thermochromic paper cup and preparation method thereof |
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| CN (1) | CN105563884A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106628479A (en) * | 2017-02-13 | 2017-05-10 | 晋江市华丽彩印包装有限公司 | Heat-effect colorful magic cup produced from plant mixed pulp and production process thereof |
| CN106700704A (en) * | 2016-11-21 | 2017-05-24 | 珠海市万阳笔业有限公司 | Preparation method of color-changing leadholder |
| CN108082651A (en) * | 2016-11-19 | 2018-05-29 | 天津欧津汇溢市场调查有限公司 | A kind of technological service dixie cup |
| CN109267374A (en) * | 2018-09-14 | 2019-01-25 | 闽江学院 | A kind of heat discoloration stamp coaster and preparation method thereof |
| CN110367771A (en) * | 2019-07-08 | 2019-10-25 | 临泉县变色杯陶瓷制品有限公司 | A kind of ceramic health-preserving cup |
| CN113998920A (en) * | 2021-11-30 | 2022-02-01 | 山东康洁利新材料有限公司 | Production method of artificial quartz stone color-changing plate |
| CN118547525A (en) * | 2024-05-27 | 2024-08-27 | 温州宝丰包装科技有限公司 | Antifouling transparent coating and temperature-sensitive color-changing paper cup |
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2016
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| WO2014043978A1 (en) * | 2012-09-21 | 2014-03-27 | 中山市天嘉纸品有限公司 | Color-changing process for paper printing and printed paper with changeable color |
| CN203332587U (en) * | 2013-06-25 | 2013-12-11 | 宁波源立工艺品有限公司 | Heat discoloration packaging box |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082651A (en) * | 2016-11-19 | 2018-05-29 | 天津欧津汇溢市场调查有限公司 | A kind of technological service dixie cup |
| CN106700704A (en) * | 2016-11-21 | 2017-05-24 | 珠海市万阳笔业有限公司 | Preparation method of color-changing leadholder |
| CN106628479A (en) * | 2017-02-13 | 2017-05-10 | 晋江市华丽彩印包装有限公司 | Heat-effect colorful magic cup produced from plant mixed pulp and production process thereof |
| CN109267374A (en) * | 2018-09-14 | 2019-01-25 | 闽江学院 | A kind of heat discoloration stamp coaster and preparation method thereof |
| CN110367771A (en) * | 2019-07-08 | 2019-10-25 | 临泉县变色杯陶瓷制品有限公司 | A kind of ceramic health-preserving cup |
| CN113998920A (en) * | 2021-11-30 | 2022-02-01 | 山东康洁利新材料有限公司 | Production method of artificial quartz stone color-changing plate |
| CN118547525A (en) * | 2024-05-27 | 2024-08-27 | 温州宝丰包装科技有限公司 | Antifouling transparent coating and temperature-sensitive color-changing paper cup |
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Application publication date: 20160511 |