CN102383336A - Touch note capable of displaying image - Google Patents
Touch note capable of displaying image Download PDFInfo
- Publication number
- CN102383336A CN102383336A CN2011100584413A CN201110058441A CN102383336A CN 102383336 A CN102383336 A CN 102383336A CN 2011100584413 A CN2011100584413 A CN 2011100584413A CN 201110058441 A CN201110058441 A CN 201110058441A CN 102383336 A CN102383336 A CN 102383336A
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- touch
- memo
- colour developing
- color
- show image
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Abstract
The invention discloses a touch note capable of displaying an image, which is a self-adhesive note capable of being re-displaced, and comprises at least a touch color-developing unit. The touch color-developing unit comprises a paper body and a color-developing layer, wherein the paper body is provided with an upper surface and a lower surface, and the color-developing layer is coated on the upper surface of the paper body; and the color-developing layer is a mixed layer of a plurality of microcapsules and a non-carbonic color-developing material, wherein reactive dye is fed in the microcapsules, and the diameter of each microcapsule is less than 4.5mu m. According to the design on the color-developing layer, a purpose of displaying a message can be achieved just by exerting pressure on the color-developing layer, so that the microcapsules at the pressure-exerted position are broken and then the reactive dye in the microcapsules is released and mixed with the non-carbonic color-developing material for color development, i.e., the color-developing layer can develop color for leaving a message just by using fingers, coins, or any other easily available objects with certain hardness or taperingness without using pens, therefore, the note is quite convenient to use.
Description
Technical field
The present invention relates to a kind of memo, particularly relate to a kind of memo of touch-type show image.
Background technology
Consult Fig. 1,2; The use of general scratch paper 1, be with its put on the table, on the car, phone is other or carry, carry out the incoming information record, link up account as needs; Or when explaining operations such as item reception and registration; Just can be with pen, ballpoint pen, or any tool such as pencil write and demonstrate image on scratch paper 1, to stay message.
Yet, if will promptly keep record, just have no on hand to supply the tool write; Or when a tool ink, pen core occurring and situation such as using up; Just can't carry out record immediately, make general scratch paper 1 on reality is used, have the inconvenience that postpones the record message.
Summary of the invention
The object of the present invention is to provide a kind of memo that does not need to write the touch-type show image that just can stay message with pen; And this memo is difficult before not using to produce image because of carrying to be collided or to rub; And in staying the process of message; Only on the memo of writing, develop the color, do not develop the color and can not open on the memo in adjacent next.
The memo of touch-type show image of the present invention comprises several touching colour developing unit, and each touching colour developing unit is overlapped, and comprising one, to have a upper surface and a lower surface and basic weight be 60g/m
2Above paper body; And one coat this paper body upper surface color layer; This color layer comprises a plurality of microcapsules and a non-carbon colour development material; The particle diameter of each microcapsules is below the 4.5 μ m and is coated with a chemically-reactive dyes, and color layer of each touching colour developing unit is imposed local pressure, makes the microcapsules pressurized at pressurized place break and discharges this chemically-reactive dyes and mutually combine with this non-carbon colour development material and develop the color.
The object of the invention and solve its technical problem and also can adopt following technical measures further to realize.
Preferably; The memo of aforementioned touch-type show image; Wherein said touching colour developing unit is range upon range of banking up; Color layer to the touching colour developing unit that is positioned at the top imposes local pressure, makes the touching colour developing unit colour developing of pressurized, but the touching colour developing unit that is positioned at the below, touching colour developing unit of pressurized does not develop the color.
Preferably, the memo of aforementioned touch-type show image, wherein the coating weight of microcapsules is 0.5～6.0g/m in this color layer
2
Preferably, the memo of aforementioned touch-type show image, wherein the coating weight of microcapsules is 1.8～3.0g/m in this color layer
2
Preferably, the memo of aforementioned touch-type show image, wherein each touching colour developing unit comprises that also one deck coats first viscous layer of this paper body lower surface one side, and said touching colour developing unit adheres to through said first viscous layer and is range upon range of structure.
Preferably, the memo of aforementioned touch-type show image, wherein the basic weight of the paper body of each touching colour developing unit is 70～120g/m
2
Preferably, the memo of aforementioned touch-type show image, wherein the particle diameter of each microcapsules is 2.0～3.5 μ m.
Preferably; The memo of aforementioned touch-type show image; Wherein the memo of this touch-type show image also comprises several range upon range of writing units; Each writing unit comprises a scratch paper with a upper surface and a lower surface, and one deck coats second viscous layer of this scratch paper part lower surface, and touching colour developing unit adjacent one another are and writing unit are through first and second viscous layer and adhered to one another.
Preferably; The memo of aforementioned touch-type show image; Wherein the memo of this touch-type show image also comprises a protected location that can cover on the touching colour developing unit that adheres to the top with tearing off; This protected location comprises a protective layer with a upper surface and a lower surface, and one deck is coated this protective layer part lower surface and in order to adhere to this touching the 3rd viscous layer on unit that develops the color.
Preferably, the memo of aforementioned touch-type show image, wherein said first and second viscous layer is to use pressure-sensitive property sticker.
Preferably, the memo of aforementioned touch-type show image, wherein the 3rd viscous layer is to use pressure-sensitive property sticker.
Preferably, the memo of aforementioned touch-type show image, wherein each microcapsules comprises a shell, and chemically-reactive dyes is to be coated in this shell.
Preferably, the memo of aforementioned touch-type show image, wherein the composition of this shell is to be selected from aminoplast or gelatin, and the composition of this chemically-reactive dyes is a crystal violet lactone.
Preferably, the memo of aforementioned touch-type show image, wherein this non-carbon colour development material is to be selected from phenolic resins, atlapulgite or salicylic acid type resin.
Preferably, the memo of aforementioned touch-type show image, wherein the material of the protective layer of this protected location is plastics, has pliability, and the shape that is translucent.
Beneficial effect of the present invention is: by the design of this color layer; As long as pressurization makes the microcapsules rupture of presses on this color layer, let be coated on the interior chemically-reactive dyes release of microcapsules and mix the back colour developing with non-carbon colour development material, just can reach the purpose of show message; That is to say; As long as with finger, coin, or other any whipping obtainablely removes to press this color layer than the sticker article, need not be under the coloring effect of pen and ink; Just can make this color layer colour developing and stay dicom message, quite convenient in the use.
Description of drawings
Fig. 1 is a stereogram, and existing scratch paper and user mode thereof are described;
Fig. 2 is a side view, aid illustration Fig. 1;
Fig. 3 is a stereogram, and first preferred embodiment of the memo of touch-type show image of the present invention is described;
Fig. 4 is a schematic side view, explains in this first preferred embodiment, forces in microcapsules and it is broken and the aspect that discharges chemically-reactive dyes and the effect of non-carbon colour development material;
Fig. 5 is a schematic side view, explains in this first preferred embodiment, only develops the color the aspect that can't on adjacent touching colour developing unit, below, develop the color in the touching colour developing unit of pressurized;
Fig. 6 is a stereogram, and second preferred embodiment of the memo of touch-type show image of the present invention is described;
Fig. 7 is a partial side view, aid illustration Fig. 6;
Fig. 8 is a stereogram, and the 3rd preferred embodiment of the memo of touch-type show image of the present invention is described;
Fig. 9 is a partial side view, aid illustration Fig. 8;
Figure 10 is a stereogram, and the user mode of the 3rd preferred embodiment is described;
Figure 11 is a stereogram, and the user mode of the 3rd preferred embodiment is described equally;
Figure 12 is a stereogram, and the 4th preferred embodiment of the memo of touch-type show image of the present invention is described.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is elaborated.Before the present invention is described in detail, be noted that in following description similarly assembly is represented with identical numbering.
Consult Fig. 3,4, be first preferred embodiment of the memo 2 of touch-type show image of the present invention, comprise several range upon range of touchings colour developing unit 3.As shown in Figure 4; Each touching colour developing unit 3 comprise one have a upper surface 311 and a lower surface 312 paper body 31, coat the color layer 32 of the upper surface 311 of this paper body 31; And one coat lower surface 312 1 sides of this paper body 31 first viscous layer 33; This color layer 32 is coated with chemically-reactive dyes and particle diameter is the microcapsules 321 below the 4.5 μ m for a plurality of, and the mixed layer of non-carbon colour development material 322.
Said touching colour developing unit 3 adheres to through said first viscous layer 33 and is range upon range of structure; Said first viscous layer 33 is to use pressure-sensitive property sticker; So that the self-adhesion memo that this memo 2 is displacement again; And can repeat to be pasted on any article surface, and the basic weight of the paper body 31 of each touching colour developing unit 3 is 60g/m
2More than, preferably, the basic weight of the paper body 31 of each touching colour developing unit 3 is 70～120g/m
2
The coating weight of microcapsules 321 is 0.5～6.0g/m in this color layer 32
2, the particle diameter of each microcapsules 321 is below the 4.5 μ m, and preferably, the particle diameter of each microcapsules 321 is 2.0～3.5 μ m, and more preferably, the coating weight of microcapsules 321 is 1.8～3.0g/m
2
Each microcapsules 321 comprises a shell 323, and chemically-reactive dyes is coated in this shell 323.The composition of this shell 323 is aminoplast (aminoplast) or gelatin (gelatin); This chemically-reactive dyes is crystal violet lactone (crystal violet lactone; And this non-carbon colour development material 322 is phenolic resins (Phenolic Resin), atlapulgite (Activeclay) or salicylic acid type resin (Salicylic type resins) CVL).
Consult Fig. 4; In the time will using this memo 2; As long as pressurization is broken the microcapsules 321 of presses on this color layer 32, let be coated on chemically-reactive dyess in the microcapsules 321 and discharge and mixes the back with non-carbon colour development material 322 and develop the color, just can reach the purpose of show message.Certainly the user also can directly write message with any tool on this color layer 32, if but onboard, by the phone, or can not find pen on the desk temporarily; Or ink is when using up, not having all situation such as pen core to take place; As long as with finger, coin, or other any can obtain and have conveniently certain degree of hardness or the article of point remove to press this color layer 32, need not write with pen; That is to say; Need just can not stay dicom message down by the painted of pen and ink at this color layer 32, quite convenient in the use.
Consult Fig. 5, the restriction by the basic weight of said paper body 31 makes in staying the process of message, and only colour developing on the touching colour developing unit of writing 3 disperses applied pressure and be reduced to not enough so that next adjacent touching colour developing unit 3 colour developing.And be the example explanation with several range upon range of touchings colour developing unit 3 in present embodiment, also can use when having only a touching to develop the color unit 3 individualisms certainly, not as limit.
And in following experimental example, then respectively with the different basic weights (experimental example one) of paper body 31, the different-grain diameter (experimental example two) of microcapsules 321, and the different coating weights (experimental example three) of microcapsules 321 experimentize.
Experimental example one
This experimental example makes an experiment with two adjacent range upon range of touching colour developing unit 3 of this memo 2, and the average grain diameter of wherein said microcapsules 321 is 2.7 μ m and coats crystal violet lactone (crystal violet lactone; CVL), said microcapsules 321 preferable coating weights are 1.8～3.0g/m
2
Consult No. 4087376 patent of the U.S., with the color developing effect of the non-carbon carbon paper of typewriter test (Typewriter test) test, the present invention be with model Epson LQ-2080C typewriter test different basic weights (be respectively 40,60,80,100,120g/m
2) the color developing effect of paper body 31; After typewriter carries out the typewriter test simultaneously to overlapping two touching colour developing unit 3, and measure its whiteness value (No. 4784982 patent of the U.S. measured whiteness value with this model color difference meter) with Tokyo denshoku model TR-600 color difference meter (Whiteness ReflectometerModel TR-600).Be noted that the existing measured whiteness value of blank sheet of paper is 83.
Shown in the following tabulation one; Touching colour developing unit 3 with the paper body 31 that includes different basic weights carries out the typewriter test and measures its whiteness value; Wherein the typewriting hop count of typewriter is tested with scale 0, the power that the power of scale 0 is write near common people after test.The high more representative colour developing of whiteness value is not obvious, and the low more representative colour developing of whiteness value obviously; Being higher than more than 70 in this definition whiteness value is that colour developing is not good, and it is good to be lower than 70 representative colour developings.The result no matter upright survey or survey all every other day show, when the basic weight of paper body 31 more than or equal to 60g/m
2, second whiteness value all can be greater than 70.That is to say, when the basic weight of paper body 31 more than or equal to 60g/m
2The memo of being designed 2 can can't develop the color on adjacent touching colour developing unit 3, below only in touching colour developing unit 3 colour developings of pressurized.
The different basic weights of table one, paper body are to the influence of the adjacent touching colour developing unit whiteness value in below
Experimental example two
This experimental example carries out static pressure test with the touching colour developing unit 3 of the microcapsules 321 that are coated with different-grain diameter (being respectively 2.144 μ m, 2.740 μ m, 3.574 μ m, 4.467 μ m, 5.269 μ m, 6.262 μ m), and each touching colour developing unit 3 uses basic weight to be 80g/m
2Paper body 31, and the preferable coating weight of microcapsules 321 is 1.8～3.0g/m
2
Shown in table two, with 5kgf/cm
2And 7kgf/cm
2Behind the static pressure one minute, the whiteness value with before the whiteness value deduction static pressure behind the color difference meter measurement static pressure obtains the whiteness difference; The whiteness difference more near 0 represent paper to get dirty degree low more, the degree that the big more representative paper of negative value is got dirty is high more, the definition negative value has a tangible pollution less than-2 representatives; If negative value was greater than-6 o'clock; It is acceptable (particle diameter is below the 4.5 μ m) that representative is polluted, if negative value greater than-2 (particle diameter is less than 2.8 μ m), is represented almost to can be considered uncontaminated.The result shows that along with the particle diameter of microcapsules 321 is big more, the negative value of measured whiteness difference is just high more, and preferable particle diameter is below the 2.740 μ m.In other words, the microcapsules 321 that particle diameter is more little are under pressure the probability of breaking than big low of particle diameter, and the memo of therefore being designed with the little microcapsules 321 of particle diameter 2 be not easy to develop the color because of frictional impact before using.
The microcapsules of table two, different-grain diameter are to the influence of whiteness difference
| Product cut size (μ m) | 2.144 | 2.740 | 3.574 | 4.467 | 5.269 | 6.262 |
| Static pressure 5kgf/cm 2 | -0.49 | -1.01 | -4.68 | -4.57 | -4.56 | -5.97 |
| Static pressure 7kgf/cm 2 | -0.61 | -1.45 | -5.1 | -5.2 | -6.15 | -6.66 |
Experimental example three
This experimental example carries out typewriter test and static pressure test with the touching colour developing unit 3 that microcapsules 321 account for ratios (being respectively 5%, 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%) different in the coating (or claiming color layer 32), and the basic weight of the paper body 31 of each touching colour developing unit 3 is 80g/m
2, the particle diameter of microcapsules is 2.7 μ m.
Shown in table three, being higher than more than 70 with experimental example one whiteness value that defined serves as that colour developing is not good, and it is good to be lower than 70 representative colour developings.On behalf of coating weight, CB (Coating Back) multiply by the percentage of microcapsules.The result shows that the ratio of microcapsules 321 is lower than at 30% o'clock, the color developing effect not good (whiteness value is higher than 70) of the touching colour developing unit 3 of pressurized; If the ratio of microcapsules 321 is higher than at 50% o'clock, the adjacent touching colour developing unit 3, touching colour developing 3 belows, unit that is positioned at pressurized just has tangible colour developing (whiteness value is lower than 70).Therefore, microcapsules 321 account for ratio preferable in the coating should be converted into the coating weight of microcapsules 321 between 30% to 50%, and then preferable coating weight is 1.8～3.0g/m
2In 7kgf/cm
2Show in the middle of the test of static pressure that the ratio of microcapsules 321 is higher than at 50% o'clock, just has tangible pollution (negative value is greater than definition value-2) behind the static pressure.
The prescription of table three, different proportion microcapsules is to the influence of color developing effect
Consult Fig. 6,7; Second preferred embodiment for the memo 2 of touch-type show image of the present invention; Roughly similar aforementioned this first preferred embodiment, difference is: this memo 2 also comprises several range upon range of writing units 4, and is as shown in Figure 7; Each writing unit 4 comprises that one has the scratch paper 41 an of upper surface 411 and a lower surface 412; And one coat these scratch paper 41 part lower surfaces 412 second viscous layer 42, and touching adjacent one another are colour developing unit 3 and writing unit 4 first viscous layer 33 and second viscous layer 42 through correspondence sticks mutually, and this first and second viscous layer 33,42 all is to use pressure-sensitive property sticker.
By the way, make said touching colour developing unit 3 attach to the back side of said writing unit 4, generally having under the operable situation of a tool; Can be directly on each scratch paper 41, write, can also each scratch paper 41 be torn after writing, be pasted on any article surface by second viscous layer 42 of correspondence with pen; Can not find pen when temporarily; Or the process ink inside of writing or pen core be when using up, just can be with said writing unit 4 turn-overs, and directly utilize above-mentioned tool, finger; Or any easily available article directly exert pressure on the color layer 32 of the touching colour developing unit 3 of the superiors, and can reach colour developing equally and stay the function of message.
In present embodiment; Be to be stained with a plurality of touching colour developings unit 3 in said writing unit 4 back sides; Adhere to a touching colour developing unit 3 if having only certainly; Or being stained with one or more touching colour developings unit 3 with writing unit 4 back sides also all is the form that can implement, does not exceed with the quantity of touching colour developing unit 3 or writing unit 4.
Consult Fig. 8,9; The 3rd preferred embodiment for the memo 2 of touch-type show image of the present invention; Roughly similar aforementioned this first preferred embodiment; Difference is in: the memo 2 of this touch-type show image and also comprises the protected location 5 that can cover on the touching colour developing unit 3 that adheres to the top with tearing off; This protected location 5 comprises that one has the protective layer 51 an of upper surface 511 and a lower surface 512, and one coats these protective layer 51 part lower surfaces 512 and in order to attach to this touching the 3rd viscous layer 52 on unit 3 that develops the color.In present embodiment, the material of this protective layer 51 is plastics, has pliability, and the shape that is translucent, and can certainly use other material with same nature, not as limit.
This protected location 5 is used to avoid cause because of friction or external force extruding the colour developing of touching colour developing unit 3; Shown in figure 10; During use; Be that this protective layer 51 is started and writes on the touching of the superiors colour developing unit 3 with finger or other easily available article, can as illustrated in fig. 11 this protected location 5 be torn after having write to tear and attach to any article surface in this touching that will stay dicom message more unit 3 that develops the color.Because the 3rd viscous layer 52 is to use pressure-sensitive property sticker equally, has the function that repeats to paste, therefore can this protected location 5 be attached on the touching colour developing unit 3 of the top once more.Whereby, the situation that can avoid said touching colour developing unit 3 to develop the color because of false touch or friction.
Consult Figure 12; The 4th preferred embodiment for the memo 2 of touch-type show image of the present invention; Roughly be similar to aforementioned the 3rd preferred embodiment; Difference is: this protected location 5 also can be to be arranged on the touching colour developing unit 3 of the memo that includes several range upon range of writing units 42 shown in this second preferred embodiment, and its occupation mode is identical with the 3rd preferred embodiment, no longer gives unnecessary details.
In sum; The memo 2 of touch-type show image of the present invention; Be covered with the microcapsules 321 and the non-carbon colour development material 322 of chemically-reactive dyes by color layer 32 interior hybrid packet; Microcapsules 321 are broken and discharge 322 effects of chemically-reactive dyes and non-carbon colour development material, need just can not reach the function that colour developing is write down by the coloring effect of pen and ink, so can reach the object of the invention really.
Claims (15)
1. the memo of a touch-type show image is characterized in that: the memo of this touch-type show image comprises several touching colour developing unit, and each touching colour developing unit is overlapped and comprise one to have a upper surface and lower surface and basic weight be 60g/m
2Above paper body; And one deck is coated the color layer of this paper body upper surface; This color layer comprises a plurality of microcapsules and the non-carbon colour development material of one deck, and the particle diameter of each microcapsules is below the 4.5 μ m and is coated with chemically-reactive dyes, and each color layer of touching the colour developing unit is imposed local pressure; Make the microcapsules pressurized at pressurized place break and discharge this chemically-reactive dyes, and mutually combine with this non-carbon colour development material and develop the color.
2. according to the memo of the said touch-type show image of claim 1; It is characterized in that: said touching colour developing unit is range upon range of banking up; Color layer to the colour developing of the touching above being positioned at unit imposes local pressure; Make the touching colour developing unit colour developing of pressurized, but the touching colour developing unit that is positioned at the below, touching colour developing unit of pressurized does not develop the color.
3. according to the memo of the said touch-type show image of claim 1, it is characterized in that: the coating weight of microcapsules is 0.5～6.0g/m in this color layer
2
4. according to the memo of the said touch-type show image of claim 1, it is characterized in that: the coating weight of microcapsules is 1.8～3.0g/m in this color layer
2
5. according to the memo of the said touch-type show image of claim 1; It is characterized in that: each touching colour developing unit comprises that also one deck coats first viscous layer of this paper body lower surface one side, and said touching colour developing unit adheres to through said first viscous layer and is range upon range of structure.
6. according to the memo of the said touch-type show image of claim 1, it is characterized in that: the basic weight of the paper body of each touching colour developing unit is 70～120g/m
2
7. according to the memo of the said touch-type show image of claim 1, it is characterized in that: the particle diameter of each microcapsules is 2.0～3.5 μ m.
8. according to the memo of the said touch-type show image of claim 5; It is characterized in that: the memo of this touch-type show image also comprises several range upon range of writing units; Each writing unit comprises a scratch paper with a upper surface and a lower surface; And one deck coats second viscous layer of this scratch paper part lower surface, and touching colour developing unit adjacent one another are and writing unit are through first and second viscous layer and adhered to one another.
9. according to the memo of claim 1 or 8 said touch-type show images; It is characterized in that: the memo of this touch-type show image also comprises a protected location that can cover on the touching colour developing unit that adheres to the top with tearing off; This protected location comprises a protective layer with a upper surface and a lower surface, and one deck is coated this protective layer part lower surface and in order to adhere to this touching the 3rd viscous layer on unit that develops the color.
10. the memo of said according to Claim 8 touch-type show image, it is characterized in that: said first and second viscous layer is to use pressure-sensitive property sticker.
11. the memo according to the said touch-type show image of claim 9 is characterized in that: the 3rd viscous layer is to use pressure-sensitive property sticker.
12. the memo according to the said touch-type show image of claim 1 is characterized in that: each microcapsules comprises a shell, and chemically-reactive dyes is to be coated in this shell.
13. the memo according to the said touch-type show image of claim 12 is characterized in that: the composition of this shell is aminoplast or gelatin, and the composition of this chemically-reactive dyes is a crystal violet lactone.
14. the memo according to the said touch-type show image of claim 1 is characterized in that: this non-carbon colour development material is phenolic resins, atlapulgite or salicylic acid type resin.
15. the memo according to the said touch-type show image of claim 9 is characterized in that: the material of the protective layer of this protected location is plastics, has pliability, and is translucent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110058441.3A CN102383336B (en) | 2010-08-30 | 2011-03-11 | Touch note capable of displaying image |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010266318 | 2010-08-30 | ||
| CN201010266318.6 | 2010-08-30 | ||
| CN2010102663186 | 2010-08-30 | ||
| CN201110058441.3A CN102383336B (en) | 2010-08-30 | 2011-03-11 | Touch note capable of displaying image |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102383336A true CN102383336A (en) | 2012-03-21 |
| CN102383336B CN102383336B (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110058441.3A Expired - Fee Related CN102383336B (en) | 2010-08-30 | 2011-03-11 | Touch note capable of displaying image |
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| Country | Link |
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| CN (1) | CN102383336B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142885A (en) * | 2015-03-31 | 2016-11-23 | 聚和国际股份有限公司 | There is the note of manifolding memory function |
| CN111559192A (en) * | 2020-05-25 | 2020-08-21 | 杭州华旸科技有限公司 | Interesting water color pen for children and matched paper |
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|---|---|---|---|---|
| TW420640B (en) * | 1996-09-30 | 2001-02-01 | Taiwan Hopax Chemicals Mfg Co | Writing system of stacked carbonless repositionable self-adhesive paper |
| CN1458338A (en) * | 2003-05-05 | 2003-11-26 | 吴和岭 | Natural colour force sensitive carbon paper and its production process |
| CN1662962A (en) * | 2002-05-29 | 2005-08-31 | 阿尔若·威金斯有限公司 | Multi-layer carbonless sheet product |
| CN200956088Y (en) * | 2006-10-13 | 2007-10-03 | 赵峰 | Pressure sensitive developing paper sticker |
-
2011
- 2011-03-11 CN CN201110058441.3A patent/CN102383336B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW420640B (en) * | 1996-09-30 | 2001-02-01 | Taiwan Hopax Chemicals Mfg Co | Writing system of stacked carbonless repositionable self-adhesive paper |
| CN1662962A (en) * | 2002-05-29 | 2005-08-31 | 阿尔若·威金斯有限公司 | Multi-layer carbonless sheet product |
| CN1458338A (en) * | 2003-05-05 | 2003-11-26 | 吴和岭 | Natural colour force sensitive carbon paper and its production process |
| CN200956088Y (en) * | 2006-10-13 | 2007-10-03 | 赵峰 | Pressure sensitive developing paper sticker |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142885A (en) * | 2015-03-31 | 2016-11-23 | 聚和国际股份有限公司 | There is the note of manifolding memory function |
| CN106142885B (en) * | 2015-03-31 | 2018-01-02 | 聚和国际股份有限公司 | Note with manifolding memory function |
| CN111559192A (en) * | 2020-05-25 | 2020-08-21 | 杭州华旸科技有限公司 | Interesting water color pen for children and matched paper |
| CN111559192B (en) * | 2020-05-25 | 2021-07-16 | 杭州华娅科技有限公司 | Interesting water color pen for children and matched paper |
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| Publication number | Publication date |
|---|---|
| CN102383336B (en) | 2015-07-01 |
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