CN100533177C - Polymer material for laser hologram and preparation thereof - Google Patents
Polymer material for laser hologram and preparation thereof Download PDFInfo
- Publication number
- CN100533177C CN100533177C CNB2007100422268A CN200710042226A CN100533177C CN 100533177 C CN100533177 C CN 100533177C CN B2007100422268 A CNB2007100422268 A CN B2007100422268A CN 200710042226 A CN200710042226 A CN 200710042226A CN 100533177 C CN100533177 C CN 100533177C
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- CN
- China
- Prior art keywords
- polymer material
- resin
- modified polyurethane
- laser hologram
- portions
- 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.)
- Expired - Fee Related
Links
- 239000002861 polymer material Substances 0.000 title claims abstract description 13
- 238000002360 preparation method Methods 0.000 title description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- 229920005749 polyurethane resin Polymers 0.000 claims abstract description 11
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 10
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 10
- 239000002904 solvent Substances 0.000 claims abstract description 10
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 10
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 6
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 239000011347 resin Substances 0.000 claims abstract description 5
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical group CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 12
- 239000003999 initiator Substances 0.000 claims description 10
- 239000003607 modifier Substances 0.000 claims description 10
- 229920002635 polyurethane Polymers 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 9
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 4
- 229920003180 amino resin Polymers 0.000 claims description 4
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 2
- 239000004640 Melamine resin Substances 0.000 claims description 2
- 229920000877 Melamine resin Polymers 0.000 claims description 2
- 229920006387 Vinylite Polymers 0.000 claims description 2
- -1 acryl Chemical group 0.000 claims description 2
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 239000013557 residual solvent Substances 0.000 claims description 2
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000001771 impaired effect Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229920002521 macromolecule Polymers 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000002329 infrared spectrum Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- ONIKNECPXCLUHT-UHFFFAOYSA-N 2-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1Cl ONIKNECPXCLUHT-UHFFFAOYSA-N 0.000 description 1
- 101100412856 Mus musculus Rhod gene Proteins 0.000 description 1
- 238000005269 aluminizing Methods 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
Abstract
The invention discloses a laser holographic using polymer material and preparing method thereof. The material includes the following formula (weight portion): 20-30 portions of thermoplastic acrylic resin, 10-20 portions of modified polyurethane resin, 5-10 portions of resin modifying agent, 1-2 portions of reaction initiating agent, 0.1-0.2 portions of reaction ending agent, 40-65 portions of solvent; the preparing method of the material includes resin polymerization reaction, solvent stirring, material mixing and the like technique steps. Compared with the prior technology, the invention has favorable stability, extensive applicability, fresh reflecting performance, weather resistance, solvent resistance and heat resisting property.
Description
Technical field
The present invention relates to functional security coating product, relate in particular to false proof with macromolecule polymeric material and preparation method thereof.
Background technology
Functional security coating product, comprise the anti-fake holographic film of aluminizing, transparent counterfeiting holographic film, anti-fake holographic stamping systems etc., they are to adopt the polyesters macromolecule plastic film, as BOPP, PET etc., they all have thermoplasticity, on when pressurization of heating can be with contour forging printing plate the interference fringe transfer printing of document image in its surface, the meticulous striped of these embossment shapes carries light wave intensity and the phase information of having recorded subject, this embossed hologram will be observed with daylight and reproduce image.Because the light of each wavelength in the white light all can be by interference fringe institute diffraction, and the angle of diffraction difference, so when different angles are watched, the image of different colours is arranged.
These products extensively are used to the anti-counterfeiting mark on the products such as all kinds of licences that credit card, government department issue, I.D., driver's license, passport, costoms forms, coin, brand clothing, electrical equipment at present.
At present, be used to prepare the starting material of holographic film products, the source difficulty, price is higher, and the demand that can not satisfy anti-fake product has restricted the development of false proof industry greatly constantly increasing.
Summary of the invention
The purpose of this invention is to provide a kind of polymer material for laser hologram and preparation method thereof,, satisfy the needs of industrial sector to overcome the above-mentioned mood that prior art exists.
Polymer material for laser hologram of the present invention comprises the component of following weight portion: 20～30 parts of thermoplastic acrylic resins, 10～20 parts of modified polyurethane resins, 5～10 parts of modifiers, 1～2 part of reaction initiator, 0.1～0.2 part of reaction terminating agent, 40～65 parts of solvents;
Said thermoplastic acrylic resin can be selected the A-11 of U.S. Rhom and Hass, B-82, B-72, one or more among the B-99 for use;
Said modified polyurethane resin is selected from acrylate modified polyurethane, epoxy resin modification polyurethane, the unsaturated polyester resin modified polyurethane, modified polyurethane trimerical one or more, can adopt the commercially available prod, as the product of German Bayer AG;
Said modifier is selected from more than one of amino resins, acryl resin, epoxy resin, melamine resin or vinylite;
Said reaction initiator can be selected the benzoyl peroxide of Akzo Nobel N.V. for use;
Said reaction terminating agent can be selected the chlorobenzoyl chloride reaction terminating agent for use, as the P-808 of the production of Shenzhen Paasche holder chemical industry Ltd;
Said solvent is selected from butanone, cyclohexanone or ethanol;
Said false proof preparation method with macromolecule polymeric material may further comprise the steps:
Successively with 40～60% of modified polyurethane resin, thermoplastic acrylic resin, modifier and total solvent weight, drop in the reactor, and reaction initiator is added drop-wise in the reactor in 20～30 minutes in the mode that drips, 60～70 ℃ of stirring reactions 1～3 hour, add reaction terminating agent then, stir, add the residual solvent dilution, obtain product.
Testing result shows, the high-speed coating performance has high gloss greater than 200m/ second, and antifalse effect is good, has splendid thermotolerance, extensive applicability, clarity, weatherability, solvent resistance and thermotolerance.
By above-mentioned disclosed technical scheme as seen, polymer material for laser hologram of the present invention, starting material convenient sources not only, no matter starting material itself and finished product all have outstanding stability, and be easy to prepare, is convenient to industrialization promotion and uses.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
Embodiment 1
(1), and begins to stir earlier with in 30 kilograms of butanone, 10 kilograms of input reactors of methyl alcohol;
(2) then successively with in 20 kilograms of modified polyurethane resins, 20 kilograms of thermoplastic acrylic resins, 5 kilograms of input reactors of modifier, and 1 kilogram of reaction initiator is added drop-wise in the reactor in 30 minutes in the mode that drips, 70 ℃ continue to stir 3 hours, detect infrared spectrum, add 0.1 kilogram of reaction terminating agent, 10 kilograms of butanone, 10 kilograms of inputs of cyclohexanone are diluted, obtain product.
Thermoplastic acrylic resin is selected ROHM AND HAAS product A-11 for use;
Modified polyurethane resin is selected from modified polyurethane tripolymer resin,
Can select the product I L-1451 of Bayer AG for use;
Said modifier is selected from amino resins;
Said reaction initiator is selected from benzoyl peroxide;
Said reaction terminating agent is selected reaction terminating agent P-808 for use;
Adopt following method to detect:
The high precision of position during thermoprint: with the deviation of vernier caliper measurement thermoprint position
Thermotolerance test: under 150-160 ℃ of condition, carry out the thermoprint test, observe the whether variable color or frosting phenomenon occurs of coat side or hologram image
Thermoprint layer glossiness Gs (45 °): 3.4 regulation detects among the employing GB/T 10456-1989
The thermoprint sharpness: 3.4 regulation detects among the employing GB/T 10456-1989
Thermoprint layer wearing quality: the impaired area in friction back is not more than 2%
Testing result is as follows:
The high precision of position: deviation ± 0.2mm during thermoprint
Thermotolerance: 150 ℃ * 0.5 second
Thermoprint layer glossiness Gs (45 °): 〉=5%
Thermoprint sharpness: meet among the GB/T 10456-1989 3.4 regulation
Thermoprint layer wearing quality: the impaired area in friction back is not more than 2%
Embodiment 2
(1), and begins to stir earlier with in 20 kilograms of butanone, 20 kilograms of input reactors of methyl alcohol;
(2) then successively with in 30 kilograms of modified polyurethane resins, 10 kilograms of thermoplastic acrylic resins, 5 kilograms of input reactors of modifier, and 1 kilogram of reaction initiator is added drop-wise in the reactor in 30 minutes in the mode that drips, 70 ℃ continue to stir 1 hour, detect infrared spectrum, add 0.15 kilogram of reaction terminating agent, 20 kilograms of butanone, 10 kilograms of inputs of cyclohexanone are diluted, obtain product.
Thermoplastic acrylic resin is selected from ROHM AND HAAS product B-72;
Modified polyurethane resin is selected from the product I L-1351 of Bayer AG;
Said modifier is selected from amino resins;
Said reaction initiator is selected from benzoyl peroxide;
Said reaction terminating agent is selected reaction terminating agent P-808 for use;
Adopt following method to detect:
The high precision of position during thermoprint: with the deviation of vernier caliper measurement thermoprint position
Thermotolerance test: under 150-160 ℃ of condition, carry out the thermoprint test, observe the whether variable color or frosting phenomenon occurs of coat side or hologram image
Thermoprint layer glossiness Gs (45 °):
3.4 regulation detects among the employing GB/T 10456-1989
The thermoprint sharpness: 3.4 regulation detects among the employing GB/T 10456-1989
Thermoprint layer wearing quality: the impaired area in friction back is not more than 2%
Testing result is as follows:
The high precision of position: deviation ± 0.2mm during thermoprint
Thermotolerance: 160 ℃ * 0.5 second
Thermoprint layer glossiness Gs (45 °): 〉=5%
Thermoprint sharpness: meet among the GB/T 10456-1989 3.4 regulation
Thermoprint layer wearing quality: the impaired area in friction back is not more than 2.
Claims (7)
1. polymer material for laser hologram, it is characterized in that, be to adopt the component that comprises following weight portion to prepare: 20～30 parts of thermoplastic acrylic resins, 10～20 parts of modified polyurethane resins, 5～10 parts of modifiers, 1～2 part of reaction initiator, 0.1～0.2 part of reaction terminating agent, 40～65 parts of solvents.
2. polymer material for laser hologram according to claim 1, it is characterized in that said modified polyurethane resin is selected from more than one in acrylate modified polyurethane, epoxy resin modification polyurethane, unsaturated polyester resin modified polyurethane or the modified polyurethane tripolymer.
3. polymer material for laser hologram according to claim 1 is characterized in that said modifier is selected from more than one in amino resins, acryl resin, epoxy resin, melamine resin or the vinylite.
4. polymer material for laser hologram according to claim 1 is characterized in that said reaction initiator is selected benzoyl peroxide for use.
5. polymer material for laser hologram according to claim 1 is characterized in that said reaction terminating agent is selected P-808 for use.
6. polymer material for laser hologram according to claim 1 is characterized in that said solvent is selected from butanone, cyclohexanone or ethanol.
7. prepare the method for each said polymer material for laser hologram of claim 1～6, it is characterized in that, may further comprise the steps:
Successively with 40～60% of modified polyurethane resin, thermoplastic acrylic resin, modifier and total solvent weight, drop in the reactor, and reaction initiator is added drop-wise in the reactor in 20～30 minutes in the mode that drips, 60～70 ℃ of stirring reactions 1～3 hour, add reaction terminating agent then, stir, add the residual solvent dilution, obtain product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100422268A CN100533177C (en) | 2007-06-19 | 2007-06-19 | Polymer material for laser hologram and preparation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100422268A CN100533177C (en) | 2007-06-19 | 2007-06-19 | Polymer material for laser hologram and preparation thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101281257A CN101281257A (en) | 2008-10-08 |
| CN100533177C true CN100533177C (en) | 2009-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100422268A Expired - Fee Related CN100533177C (en) | 2007-06-19 | 2007-06-19 | Polymer material for laser hologram and preparation thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100533177C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109321180A (en) * | 2018-09-28 | 2019-02-12 | 东莞市贝辉装饰材料有限公司 | High-toughness polyurethane amine aldehyde resin glue, high tenacity bond paper and preparation method |
-
2007
- 2007-06-19 CN CNB2007100422268A patent/CN100533177C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101281257A (en) | 2008-10-08 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jin Qingsong Inventor after: Wang Qing Inventor after: Jin Chengri Inventor before: Jin Qingsong Inventor before: Jin Changsong Inventor before: Wang Qing Inventor before: Jin Chengri |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: |
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| CP03 | Change of name, title or address |
Address after: 201507, Shanghai, Jinshan District Tong Jing Zhen Road, No. 188 Patentee after: Shanghai painted Mstar Technology Ltd Address before: 201507, No. 188, Exhibition Road, East Industrial Zone, Cao Jing Town, Shanghai, Jinshan District Patentee before: Kailanda Industry Co., Ltd., Shanghai |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20190619 |
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| CF01 | Termination of patent right due to non-payment of annual fee |