CN106400596A - Durable anti-fake rice paper and manufacturing technique thereof - Google Patents
Durable anti-fake rice paper and manufacturing technique thereof Download PDFInfo
- Publication number
- CN106400596A CN106400596A CN201610954775.1A CN201610954775A CN106400596A CN 106400596 A CN106400596 A CN 106400596A CN 201610954775 A CN201610954775 A CN 201610954775A CN 106400596 A CN106400596 A CN 106400596A
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- China
- Prior art keywords
- paper
- rice paper
- rice
- pattern
- fiber
- 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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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F13/00—Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production
- D21F13/02—Making hand-made paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
- D21H21/48—Elements suited for physical verification, e.g. by irradiation
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- Paper (AREA)
Abstract
The invention discloses a manufacturing technique of a durable anti-fake rice paper. The manufacturing technique includes pulping, papermaking and paper drying; during the pulping process, a durable anti-fake material is added in the sizing agent; through papermaking, the anti-fake material is completely integrated with the rice paper, and thus the rice paper shows a specific anti-fake property; the rice paper can be rapidly and exactly identified through a special detector, so that the authenticity of painting and calligraphy works can be identified. Meanwhile, an anti-fake pattern is designed on a rice paper papermaking curtain, corresponding pattern is transferred to the rice paper in papermaking; a convex anti-fake pattern is designed on the paper drying wall; corresponding pattern is transferred to the rice paper in paper drying process; through identifying specific pattern on the rice paper, the authenticity of painting and calligraphy works can be identified.
Description
Technical field
The present invention relates to a kind of durability anti-counterfeit rice paper and its manufacturing process.
Background technology
Rice paper quality is pliable and tough, exquisiteness is neat and well spaced, color and luster is durable, is the manual painting paper of Chinese tradition, for a long time, painting and calligraphy
The real and fake discrimination of works is a social difficult problem for a persistency, universality, and therefore the false proof of rice paper is painting and calligraphy pieces real and fake discrimination
One of important component part.The discriminating of traditional painting and calligraphy pieces is mainly focused on artistic form and the physical form of painting and calligraphy pieces
Two aspects, the experience to identification person and knowledge level have higher requirement.Send out with social constantly progressive and the rapid of science and technology
Exhibition, also occurs in that various advanced counterfeit protection measures painting and calligraphy pieces are carried out false proof at present.Such as：Some employing radio frequencies are known
Other technology, implantation electronic tag or chip in works, but this false proof poor in timeliness, because electronic tag or chip are easy to tear open
Unload or damage, also disappear therewith if there is this situation antiforge function.For another example：Some employings add all in paper or works
Anti-fake material as fluorescence etc carry out false proof, but generally the resistance to physical and chemical performance of fluorescent material is poor, in height
Under temperature, high humidity or acid, alkali environment, security feature can weaken until disappearing.
Content of the invention
For solving the problems, such as above-mentioned painting and calligraphy pieces security feature poor durability, the invention provides a kind of durability anti-counterfeit a surname
Paper and its manufacturing process.
The technical solution of the present invention is to provide a kind of durability anti-counterfeit rice paper, is made up of paper pulp fiber, its especially it
Place is：Also include adding the anti-fake material in paper pulp fiber, described anti-fake material is that one or more different nanometer is infrared
Up-conversion.In order to be applied to the rice paper of different performance, above-mentioned nanometer infrared up-conversion material can be aqueouss or oiliness.No
The color that same nanometer infrared up-conversion material presents is different.Under the conditions of infrared excitation (800-1100nm) can present red
Color, blue and green, a kind of water solublity and/or oil-soluble nanometer infrared up-conversion material can be added it is also possible to add two
Plant water solublity or/and oil solubility nanometer infrared up-conversion material it is also possible to add multiple water solublity or/and oil solubility nanometer infrared
Up-conversion, assumes a kind of color or two kinds of colors or two or more face under the conditions of 800-1100nm infrared excitation
Color.
In order to further improve security feature, rice paper of the present invention also includes projection or/and recess patterns, above-mentioned projection
Or/and recess patterns are located at rice paper edge or blank space.
Preferably, also include the anti-fake material positioned at above-mentioned raised or/and recess patterns place rice paper surface, above-mentioned false proof
Material is nanometer infrared up-conversion material.
Above-mentioned anti-fake material includes two kinds of nanometer infrared up-conversion materials being located in described projection and recess patterns respectively.
Present invention also offers a kind of manufacturing process of durability anti-counterfeit rice paper, including with slurry, copy paper and solarization paper process, join
During slurry, paper pulp fiber adds anti-fake material, this anti-fake material is one or more nanometer of infrared up-conversion material；
Preferably, the step also including setting security pattern；
The step of above-mentioned setting security pattern is specially：
By way of machining, pattern is set on copying, during copy paper, transfers the pattern onto on rice paper；
Or, on shining paper wall, design projection or/and recess patterns, transfer the pattern onto on rice paper when shining paper；
Or, by way of machining, pattern is set on copying, during copy paper, transfers the pattern onto on rice paper；
Meanwhile, design projection or/and recess patterns on shining paper wall, transfer the pattern onto on rice paper when shining paper.
In order to provide multiple different antifalse effects, nanometer infrared up conversion can be added in the fixed position of paper pulp fiber
Material.
In order to strengthen the adhesion effect in rice paper for nanometer infrared up-conversion material, in paper pulp fiber, add reinforcing agent, on
Stating reinforcing agent is aerosil and/or Radix Acaciae senegalis and/or gelatin.
In order to further strengthen the binding strength of nanometer infrared up-conversion material and rice paper, in addition the present invention also provides
A kind of manufacturing process of durability anti-counterfeit rice paper, including the process of with slurry, copy paper and solarization paper, process with slurry comprises the following steps：
Step one：Nanometer infrared up-conversion material is added in the fibrous raw material of melting and is spun into silk formation red containing nanometer
The cellosilk of outer up-conversion；
Step 2：The cellosilk of step one gained is added in paper pulp fiber；
Preferably, the step also including setting security pattern；
The step of above-mentioned setting security pattern is specially：
By way of machining, pattern is set on copying, during copy paper, transfers the pattern onto on rice paper；
Or, on shining paper wall, design projection or/and recess patterns, transfer the pattern onto on rice paper when shining paper；
Or, by way of machining, pattern is set on copying, during copy paper, transfers the pattern onto on rice paper；
Meanwhile, design projection or/and recess patterns on shining paper wall, transfer the pattern onto on rice paper when shining paper.
In order to realize multiple antifalse effects, above-mentioned steps two are to add the fiber of step one gained in the fixed position of slurry
Silk；Upper nanometer infrared up-conversion material is multiple.
Above-mentioned fiber be polyester fiber, regenerated fiber, spandex fibre, cotton synthetic fibre fiber, vinylon, poly- third
The fine fiber of alkene, polypropylene fibre, polyvinyl chloride fibre, aramid fiber, vinylon fibre, polyster fibre, acrylic fiber, polypropylene are fine
One or more of dimension, viscose rayon, polyvinyl chloride fibre fiber etc..
The invention has the beneficial effects as follows：
1st, preferably, and have can be invisible for the resistance to physical and chemical performance of the present invention adopted nanometer infrared up-conversion material
Iraser excites lower energy absorption to be converted into the security feature of visible light wave, uses it for rice paper, can be according to different a surname
Paper selects to add aqueouss or oiliness nanometer infrared up-conversion material, does not only affect paper performance, and the false proof spy of this rice paper
Property hidden, persistently and be easy to identify.
2nd, Machine Design security pattern on rice paper copying, during copy paper transfers to corresponding pattern on rice paper；Shining paper
Raised security pattern is designed on wall, when shining paper transfers to corresponding pattern on rice paper；By the identification to specific pattern on rice paper,
The true and false of painting and calligraphy pieces can be differentiated.
Brief description
Fig. 1 is the schematic diagram of the present invention.
In figure reference is：1- rice paper, 2- pattern.
Specific embodiment
Embodiment one
Add nanometer infrared up-conversion material in paper pulp fiber, the weight portion of this nanometer of infrared up-conversion material is 0.5-
30, the weight portion of corresponding paper pulp is 99.5-70, and the two gross weight is 100.
The resistance to physical and chemical performance of this nanometer of infrared up-conversion material preferably, be scattered in paper pulp it is also possible to by itself plus
Enter the fixed position of paper pulp, during copy paper, nanometer infrared up-conversion material understands natural fusion in the fiber of paper pulp, after shining paper molding
This anti-fake material can be coated by toughness fiber, be embedded in paper and be not easily disconnected from, and is viewed as common rice paper in appearance, but uses special inspection
Measurement equipment just can recognize that its security feature, has the characteristics that security feature is hidden, lasting and is easy to identify.
Differentiate that instrument can identify random on rice paper or positioning distribution anti-fake material using special, that is, in instrument transmitting
Under the irradiation of iraser, rice paper assumes green luminous point or red luminous point or blue spot or red bluish-green combination luminous point.
Embodiment two
The present embodiment increases from adding while adding nanometer infrared up-conversion material unlike embodiment one in the slurry
Strong agent, with improve nanometer infrared on turn adhesion effect on rice paper for the material, the infrared nanometer used in this embodiment turns
The weight portion 0.5-30 of conversion materials, reinforcing agent used is aerosil, and the weight portion of aerosil is 0.1-10,
The weight portion of paper pulp is surplus, adds up to 100.
In this embodiment, reinforcing agent can also be arabic gum, and the weight portion of arabic gum is 0.1-10 part, the weight of paper pulp
Amount part is surplus, adds up to 100 parts.Reinforcing agent can also be gelatin, and the weight portion of gelatin is 0.1-10 part, and the weight of paper pulp is remaining
Amount, adds up to 100 parts.
During copy paper, nanometer infrared up-conversion material is combined with the fiber in paper pulp in the presence of reinforcing agent, binding strength
Height, difficult for drop-off, it is viewed as common rice paper in appearance after shining paper molding, but just can recognize that its false proof spy with special inspecting equipment
Property, have the characteristics that security feature is hidden, lasting and is easy to identify.
Differentiate that instrument can identify random on rice paper or positioning distribution anti-fake material using special, that is, in instrument transmitting
Under the irradiation of iraser, rice paper assumes green luminous point or red luminous point or blue spot or red bluish-green combination luminous point.
Embodiment three
Nanometer infrared up-conversion material is mixed homogeneously by the present embodiment first with the synthetic fibers of melting, then sets special
For being above spun into cellosilk, filametntary a diameter of 0.1-50 μm, the cellosilk containing nanometer infrared up-conversion material is added a surname
In paper paper pulp, make the rice paper with nanometer infrared up-conversion material.
The fiber that the present embodiment is selected is spandex fibre, and the weight portion of spandex fibre is 1-50 part, nanometer infrared up conversion
The weight portion of material is 1-50 part, and the total weight parts of spandex fibre and nanometer infrared up-conversion material are 100 parts；Red containing nanometer
The filametntary weight portion of outer up-conversion is 1-40 part, the filametntary gross weight of paper pulp and nanometer infrared up-conversion material
Part is 100 parts.
The present embodiment can also select polyester fiber, and the weight portion of polyester fiber is 1-50 part, nanometer infrared up conversion material
The weight portion of material is 1-50 part, and the total weight parts of polyester fiber and nanometer infrared up-conversion material are 100 parts；Infrared containing nanometer
The filametntary weight portion of up-conversion is 1-40 part, the filametntary total weight parts of paper pulp and nanometer infrared up-conversion material
For 100 parts.
The binding strength of the present embodiment nanometer infrared up-conversion material and rice paper is higher, is viewed as in appearance after shining paper molding
Common rice paper, but just can recognize that its security feature with special inspecting equipment, has security feature hidden, persistently and be easy to identify
Feature.
Differentiate that instrument can identify random on rice paper or positioning distribution anti-fake material using special, that is, in instrument transmitting
Under the irradiation of iraser, rice paper assumes green luminous point or red luminous point or blue spot or red bluish-green combination luminous point.
Infrared nanometer up-conversion in above three embodiment can be one kind can also be multiple, multiple to realize
Different antifalse effects.
In above three embodiment, in paper-making process, (its material can be bamboo curtain splint, copper curtain, rustless steel curtain to copying used
Deng) on according to rice paper demander requirement design personalized pattern, during copy paper, paper curtain transfers the pattern onto on rice paper, and shine
According to the personalized pattern that the requirement design of rice paper demander is raised or sunken on paper wall, when shining paper, transfer the pattern onto rice paper
On, this anti-counterfeiting characteristic and rice paper coexist, good endurance, can be used for carrying out real and fake discrimination to painting and calligraphy pieces.
Claims (10)
1. a kind of durability anti-counterfeit rice paper, be made up of paper pulp fiber it is characterised in that：Also include false proof in addition paper pulp fiber
Material, described anti-fake material is one or more different nanometer infrared up-conversion material.
2. durability anti-counterfeit rice paper according to claim 1 it is characterised in that：Also include positioned at rice paper edge or be left white
The projection at place or/and recess patterns.
3. durability anti-counterfeit rice paper according to claim 1 and 2 it is characterised in that：Also include positioned at described raised or/and
The anti-fake material on recess patterns place rice paper surface, described anti-fake material is nanometer infrared up-conversion material.
4. durability anti-counterfeit rice paper according to claim 3 it is characterised in that：Described anti-fake material includes being located at respectively institute
State two kinds of nanometer infrared up-conversion materials in projection and recess patterns.
5. a kind of manufacturing process of durability anti-counterfeit rice paper, including with slurry, copy paper and shine paper process it is characterised in that：Mistake with slurry
Cheng Zhong, adds anti-fake material in paper pulp fiber；Described anti-fake material is one or more nanometer of infrared up-conversion material.
6. durability anti-counterfeit rice paper according to claim 5 manufacturing process it is characterised in that：Also include arranging false proof figure
The step of case；
The step of described setting security pattern is specially：
By way of machining, pattern is set on copying, during copy paper, transfers the pattern onto on rice paper；
Or, on shining paper wall, design projection or/and recess patterns, transfer the pattern onto on rice paper when shining paper；
Or, by way of machining, pattern is set on copying, during copy paper, transfers the pattern onto on rice paper；Meanwhile,
On shining paper wall, design projection or/and recess patterns, transfer the pattern onto on rice paper when shining paper.
7. durability anti-counterfeit rice paper according to claim 6 manufacturing process it is characterised in that：During with slurry, in paper
Reinforcing agent is added, described reinforcing agent is aerosil and/or Radix Acaciae senegalis and/or gelatin in pulp fibres.
8. a kind of manufacturing process of durability anti-counterfeit rice paper, including with slurry, copy paper and shine paper process it is characterised in that：With slurry
Process comprises the following steps：
Step one：Nanometer infrared up-conversion material is added in the fibrous raw material of melting and be spun into cellosilk, formed and contain nanometer
The cellosilk of infrared up-conversion material；
Step 2：The cellosilk of step one gained is added in paper pulp fiber.
9. durability anti-counterfeit rice paper according to claim 8 manufacturing process it is characterised in that：Also include arranging false proof figure
The step of case；
The step of described setting security pattern is specially：
By way of machining, pattern is set on copying, during copy paper, transfers the pattern onto on rice paper；
Or, on shining paper wall, design projection or/and recess patterns, transfer the pattern onto on rice paper when shining paper；
Or, by way of machining, pattern is set on copying, during copy paper, transfers the pattern onto on rice paper；Meanwhile,
On shining paper wall, design projection or/and recess patterns, transfer the pattern onto on rice paper when shining paper.
10. durability anti-counterfeit rice paper according to claim 8 or claim 9 manufacturing process it is characterised in that：Described fiber is poly-
Ester fiber, regenerated fiber, spandex fibre, cotton synthetic fibre fiber, vinylon, cyclization, polypropylene fibre,
In polyvinyl chloride fibre, aramid fiber, vinylon fibre, polyster fibre, acrylic fiber, polypropylene fiber, viscose rayon, polyvinyl chloride fibre fiber
One or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610954775.1A CN106400596B (en) | 2016-10-27 | 2016-10-27 | A kind of durability anti-counterfeit rice paper and its manufacturing process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610954775.1A CN106400596B (en) | 2016-10-27 | 2016-10-27 | A kind of durability anti-counterfeit rice paper and its manufacturing process |
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| CN106400596A true CN106400596A (en) | 2017-02-15 |
| CN106400596B CN106400596B (en) | 2019-05-10 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560305A (en) * | 2017-12-19 | 2018-09-21 | 扬州古籍线装文化有限公司 | A kind of rice paper production method without holding in the palm mounting |
| CN109763371A (en) * | 2019-03-22 | 2019-05-17 | 东莞市幸运天使实业有限公司 | Embossment hand made paper and preparation method thereof |
| CN111576089A (en) * | 2020-05-06 | 2020-08-25 | 泾县艺宣阁宣纸工艺品有限公司 | Rice paper for ink-jet printing and preparation method thereof |
| CN114875706A (en) * | 2022-04-02 | 2022-08-09 | 浙江凯恩新材料有限公司 | Raw paper of high-performance all-in-one machine thermosensitive version paper, production process and thermosensitive version paper prepared by production process |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560305A (en) * | 2017-12-19 | 2018-09-21 | 扬州古籍线装文化有限公司 | A kind of rice paper production method without holding in the palm mounting |
| CN109763371A (en) * | 2019-03-22 | 2019-05-17 | 东莞市幸运天使实业有限公司 | Embossment hand made paper and preparation method thereof |
| CN111576089A (en) * | 2020-05-06 | 2020-08-25 | 泾县艺宣阁宣纸工艺品有限公司 | Rice paper for ink-jet printing and preparation method thereof |
| CN111576089B (en) * | 2020-05-06 | 2021-12-31 | 泾县艺宣阁宣纸工艺品有限公司 | Rice paper for ink-jet printing and preparation method thereof |
| CN114875706A (en) * | 2022-04-02 | 2022-08-09 | 浙江凯恩新材料有限公司 | Raw paper of high-performance all-in-one machine thermosensitive version paper, production process and thermosensitive version paper prepared by production process |
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|---|---|
| CN106400596B (en) | 2019-05-10 |
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