Smooth high-precision drawing printing output film
A printing output and high-precision technology, which is applied in printing devices, printing, copying/marking methods, etc., can solve the problems that cannot meet the needs of high-precision large-scale drawing printing, high-precision production cannot meet the accuracy requirements, and drawing damage, etc., to achieve Improve the effect of adsorption and color fixation, improve wear resistance, and improve printing accuracy
Active Publication Date: 2021-10-15
衡水鸿御科技有限公司
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- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The drawings used for inkjet printing are generally paper, which often cannot meet the precision requirements in high-precision production, and when transferring large-scale drawings, the softness of the paper will easily damage the drawings
Existing paper films cannot meet the printing needs of high-precision and large-scale drawings
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment
[0014] A smooth and high-precision film for printing output drawings, including a base material, the base material is PET or PVC with a thickness of 100-200 μm. PET is an amorphous, odorless, non-toxic, highly transparent colorless or micro-colored thermoplastic engineering plastic with excellent physical and mechanical properties, especially excellent impact resistance, high tensile strength, bending strength and compressive strength, Small creep, stable size; good heat resistance and low temperature resistance, electrical properties and flame retardancy, can be used for a long time at -60-120°C, has no obvious melting point, and is in a molten state at 220-230°C; Due to the high rigidity of the molecular chain, the high viscosity of the resin melt, the small water absorption rate, the small shrinkage rate, and the low air permeability of the film, it is a self-extinguishing material; it has good weather resistance, oil resistance, and acid resistance; based on the performance...
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Abstract
The invention discloses a smooth high-precision drawing printing output film. The film comprises a base material, an ink absorption layer is arranged on the front face of the base material, and a smooth layer is arranged on the back face of the base material; the base material is PET or PVC; the ink absorption layer comprises the following components in percentage by mass of 0.01%-0.2% of a cross-linking agent, 0.01%-1% of a surfactant, 1.0%-5.0% of PVA, 5%-20% of nano aluminum oxide or silicon dioxide and the balance of water; and the smooth layer comprises the following components in percentage by mass of 0.01%-1% of a surfactant, 15%-30% of a film-forming agent, 0.1%-2% of a thickening agent, 0.5%-5% of micron silicon dioxide or talcum powder and the balance of water. The smooth high-precision drawing printing output film has the advantages of a smooth surface, good wear resistance, high dimensional stability and high precision and definition of the manufactured drawing.
Description
technical field [0001] The invention relates to the technical field of film for printing out drawings, in particular to a smooth film for printing out high-precision drawings. Background technique [0002] The design and manufacture of high-end large-scale high-precision equipment requires precise drawings as a medium for transmission and reference production, which has become an indispensable carrier for high-precision manufacturing. Traditional design and production drawings are generally produced by ordinary printing and other methods, and the produced drawings have low precision and poor clarity. [0003] Due to the fast printing speed, good precision and clarity of inkjet printing, inkjet printing has become the main means of making drawings by outputting drawing media. The drawings used for inkjet printing are generally paper, which often cannot meet the precision requirements in high-precision production, and when transferring large-scale drawings, the softness of th...
Claims
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IPC IPC(8): B41M5/52C09D129/04C09D7/61C09D175/04C08J7/04C08J7/046C08L67/02C08L27/06
CPCB41M5/5218B41M5/5254C09D129/04C09D7/61C09D175/04C08J7/04C08J7/046B41M2205/40B41M2205/36C08K2201/011C08K2003/2227C08J2367/02C08J2327/06C08J2429/04C08J2475/04C08K3/22C08K3/36C08K3/34
Inventor 李秀倩
Owner 衡水鸿御科技有限公司