CN203004564U - Ultrahigh luster PP (Polypropylene) digital photographic paper - Google Patents
Ultrahigh luster PP (Polypropylene) digital photographic paper Download PDFInfo
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- CN203004564U CN203004564U CN 201220668314 CN201220668314U CN203004564U CN 203004564 U CN203004564 U CN 203004564U CN 201220668314 CN201220668314 CN 201220668314 CN 201220668314 U CN201220668314 U CN 201220668314U CN 203004564 U CN203004564 U CN 203004564U
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Abstract
The utility model relates to a digital photographic paper, and discloses an ultrahigh luster PP () digital photographic paper. The ultrahigh luster PP digital photographic paper comprises a PP layer (1), a water-absorbing layer (2), an ink-absorbing coating (3), an ultrahigh light waterproof layer (4) and an anti-counterfeit layer (5), wherein the surface of the ultrahigh light waterproof layer (4) has mirror surface characteristics; the ultrahigh light waterproof layer (4) is nanometer level silicon dioxide, and the grain diameter of the nanometer level silicon dioxide is less than 100 nanometers; and the anti-counterfeit layer (5) is arranged on the upper surface or lower surface of the PP layer (1). The ultrahigh luster PP digital photographic paper with the mirror surface characteristics on the surface, which is disclosed by the utility model, can simultaneously meet the requirements for ultrahigh luster, waterproofing and durability and has the advantages of good coating ink-absorbing property, ultrahigh luster, vivid printed photo color, better picture quality effect and excellent waterproof property.
Description
Technical field
The utility model relates to a kind of digital photo paper, relates in particular to a kind of super high gloss PP digital photo paper.
Background technology
In the modern life, digital photo is more and more universal.People sharply increase for the demand of digital photo paper, and the requirement of logarithmic code printing paper is also more and more higher.Digital photo paper on market of a great variety, common digital photo paper structure such as name are called " ink-ejecting stamping highlight photographic paper ", application artificial " Wang Shuheng ", the applying date is " on September 12nd, 2007 ", application number is " 200720114829.X ", Granted publication day is " on August 13rd, 2008 ", and Granted publication number is shown in the Chinese utility model patent of " CN201099020Y ".In this patent, the structure of digital photo paper includes successively: functional layer, PE film, asbestos base paper, PE film are bonded together.Described functional layer forms by three layers, and outermost layer is surface layer, middle is ink solidifying layer and innermost be ink-absorbed coated layer.
But the digital photo paper on market all exists and can't satisfy simultaneously waterproof, Gao Guang, durable demand, more can't satisfy simultaneously waterproof, Gao Guang, false proof, durable demand.
the applicant is for the defective of above prior art, once explored the structure of some digital photo papers, can satisfy simultaneously waterproof, Gao Guang, durable demand, more can satisfy simultaneously waterproof, Gao Guang, false proof, durable demand, be called " highlight waterproof PVC digital photographic paper " as name, application artificial " Hangzhou Huada Haitian Technology Co., Ltd ", the applying date is " on August 24th, 2010 ", application number is " 201020502240.9 ", Granted publication day is " on March 23rd, 2011 ", Granted publication number is shown in the Chinese utility model patent of " CN201769462U ".In this patent, digital photo paper comprises base material and coating, and coating is coated on substrate surface, and coating is ink-absorbed coated layer and ink solidifying layer from bottom to top, and base material is the PVC layer, is provided with tack coat between PVC layer and ink-absorbed coated layer, and the upper surface of ink solidifying layer is provided with the high-gloss water-proof layer.
Now, the applicant further explores on this basis, and the structure of the digital photo paper of above-mentioned high-gloss water-proof is optimized, and its performance is improved, and reaches the effect of superelevation gloss.
Summary of the invention
The purpose of this utility model is to provide a kind of super high gloss PP digital photo paper, can satisfy simultaneously superelevation gloss, waterproof, durable demand.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
Super high gloss PP digital photo paper, comprise base material and coating, coating is coated on substrate surface, coating is ink-absorbed coated layer, base material is the PP layer, be provided with water accepting layer between PP layer and ink-absorbed coated layer, the upper surface of ink-absorbed coated layer is provided with superelevation light watertight composition, the superelevation light watertight composition that described superelevation light watertight composition has mirror features for the surface.Ink-absorbed coated layer is the mixed layer of silica and aluminium oxide.
As preferably, the superelevation light watertight composition that the surface has mirror features is nanometer grade silica, nanometer grade silica particle diameter<100 nanometers.Superelevation light watertight composition makes digital photo paper have superelevation gloss, and the photo of printing is more true to nature clear, the image quality better effects if, and water resistance is excellent.
As preferably, also comprise false proof layer.
As preferably, false proof layer is located at upper surface or the lower surface of PP layer.
As preferably, the thickness of false proof layer is 0.01~0.08 millimeter.
As preferably, the surface has the thickness of the superelevation light watertight composition of mirror features>0.015 millimeter.
As preferably, the thickness of PP layer is 0.01~1.5 millimeter.PP is polypropylene.
The utility model provides a kind of super high gloss PP digital photo paper, can satisfy simultaneously superelevation gloss, waterproof, durable demand, and the coating ink absorption is good, has superelevation gloss, and the photo color of printing is true to nature, the image quality better effects if, and water resistance is excellent.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the utility model embodiment 3.
The specific embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing 1 to 3.
Super high gloss PP digital photo paper, as shown in Figure 1, comprise base material and coating, coating is coated on substrate surface, coating is ink-absorbed coated layer 3, and base material is PP layer 1, is provided with water accepting layer 2 between PP layer 1 and ink-absorbed coated layer 3, the upper surface of ink-absorbed coated layer 3 is provided with superelevation light watertight composition 4, the superelevation light watertight composition 4 that described superelevation light watertight composition 4 has mirror features for the surface.
The superelevation light watertight composition 4 that the surface has mirror features is nanometer grade silica, and the nanometer grade silica particle diameter is 50 nanometers.
The thickness that the surface has the superelevation light watertight composition 4 of mirror features is 0.02 millimeter.
The thickness of PP layer 1 is 0.1 millimeter.PP is polypropylene.
Super high gloss PP digital photo paper, as shown in Figure 2, its basic structure is similar to embodiment 1, and its difference is: also comprise false proof layer 5.
The thickness of false proof layer 5 is 0.05 millimeter.
Super high gloss PP digital photo paper, as shown in Figure 3, its basic structure is similar to embodiment 2, and its difference is: false proof layer 5 is located at the lower surface of PP layer 1.
In a word, the above is only preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (7)
1. super high gloss PP digital photo paper, comprise base material and coating, coating is coated on substrate surface, coating is ink-absorbed coated layer (3), it is characterized in that: base material is PP layer (1), be provided with water accepting layer (2) between PP layer (1) and ink-absorbed coated layer (3), the upper surface of ink-absorbed coated layer (3) is provided with superelevation light watertight composition (4), the superelevation light watertight composition (4) that described superelevation light watertight composition (4) has mirror features for the surface.
2. super high gloss PP digital photo paper according to claim 1, it is characterized in that: the superelevation light watertight composition (4) that the surface has mirror features is nanometer grade silica, nanometer grade silica particle diameter<100 nanometers.
3. super high gloss PP digital photo paper according to claim 1, is characterized in that: also comprise false proof layer (5).
4. super high gloss PP digital photo paper according to claim 3, it is characterized in that: false proof layer (5) is located at upper surface or the lower surface of PP layer (1).
5. super high gloss PP digital photo paper according to claim 3, it is characterized in that: the thickness of false proof layer (5) is 0.01~0.08 millimeter.
6. according to claim 1 and 2 or 3 or 4 described super high gloss PP digital photo papers is characterized in that: the surface has the thickness of the superelevation light watertight composition (4) of mirror features>0.015 millimeter.
7. according to claim 1 and 2 or 3 or 4 described super high gloss PP digital photo papers, it is characterized in that: the thickness of PP layer (1) is 0.01~1.5 millimeter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220668314 CN203004564U (en) | 2012-12-03 | 2012-12-03 | Ultrahigh luster PP (Polypropylene) digital photographic paper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220668314 CN203004564U (en) | 2012-12-03 | 2012-12-03 | Ultrahigh luster PP (Polypropylene) digital photographic paper |
Publications (1)
Publication Number | Publication Date |
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CN203004564U true CN203004564U (en) | 2013-06-19 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220668314 Expired - Fee Related CN203004564U (en) | 2012-12-03 | 2012-12-03 | Ultrahigh luster PP (Polypropylene) digital photographic paper |
Country Status (1)
Country | Link |
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CN (1) | CN203004564U (en) |
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2012
- 2012-12-03 CN CN 201220668314 patent/CN203004564U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20131203 |