Environmental protection type printable top sheet of laminated molding card, preparation method and application
A printing layer, environment-friendly technology, applied in the field of environment-friendly printable laminated card mask and its preparation, can solve the problems of low printing accuracy, complicated process, complicated production process, etc., and achieves improved adhesion fastness and clear printing. High quality and good color reproduction
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0034] Crush the particle size of each component material in the printing bonding functional layer to 100 mesh, mix evenly according to the following weight ratio, and mix thoroughly:
[0035] Neopentyl glycol modified polyester 89.5wt%, ethylene urea and formaldehyde condensate 4wt%, nanoscale amorphous precipitated silicon 2wt%, nano silicon dioxide 2%, antioxidant 168 (three (2,4 -di-tert-butylphenyl)phosphite) 1wt%, UV absorber 234 (2-(2H-benzotriazole-2)-4,6-bis(1-methyl-1-phenylethyl) Phenol) 1wt%, JS-APN005 (ethylene oxide amine adduct) 0.5%. Import the prepared printing and bonding functional materials into the barrel of the coating equipment, set the heating temperature of the barrel to 200°C, set the temperature of the die head to 240°C and the extrusion speed of 0.3m / s, so that the material is suitable for forming Film coating, thermal stability greater than 300 ℃, light transmittance 90%, thickness 90 microns, in addition to good toughness, durability, impact resi...
Embodiment 2
[0044] Crush the particle size of each component material in the printing bonding functional layer to 100 mesh, mix evenly according to the following weight ratio, and mix thoroughly:
[0045] Hexylene glycol-modified polyester 80wt%, thiourea and formaldehyde condensation product 5wt%, polyvinylpyrrolidone micropowder 7wt%, nano silicon dioxide 5%, antioxidant 1076 (β-(4'-hydroxyl-3,5 -di-tert-butylphenyl)octadecanyl propionate) 1.2 wt%, UV absorber 360 (bis(3-benzotriazolyl-2-hydroxy-5-tertoctylphenyl))methane) 1.1wt%, antistatic agent ESD 002 (Comb-Like Polymer Grafted With Oxyethylene Chain And Tertial AmineGroup) 0.7%. Import the prepared printing and bonding functional materials into the barrel of the coating equipment, set the heating temperature of the barrel to 200°C, set the temperature of the die head to 230°C and the extrusion speed of 0.5m / s, so that the material is suitable for forming Film coating, thermal stability greater than 300 ℃, light transmittance 90%, ...
PUM
Property | Measurement | Unit |
---|---|---|
thermal stability | aaaaa | aaaaa |
thickness | aaaaa | aaaaa |
glass transition temperature | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com