Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Biaxially-oriented polypropylene (BOPP) pearlised film environment-friendly ink and preparation method thereof

An environmentally friendly, pearlescent film technology, used in the field of ink, can solve the problems of non-abrasion, non-rubbing, and poor gloss of the ink film, and achieve the effects of excellent performance, good blocking resistance and high color saturation.

Active Publication Date: 2014-05-14
CHENGDU PRESSTER NEW MATERIALS
View PDF2 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the technical problems of general-purpose BOPP pearlescent film inks are: different printing inks are required for different pearlescent films; the gloss is not good, color biting occurs during the printing process, and the fog plate is blocked; the ink film is not wear-resistant, water-resistant, and rub-resistant. And other issues

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Biaxially-oriented polypropylene (BOPP) pearlised film environment-friendly ink and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1 Preparation of BOPP pearlescent film environment-friendly type benzene-free and ketone-free red ink of the present invention

[0037] Get 15 parts by weight of alcohol-soluble polyamide resin solution, 4 parts by weight of alcohol-soluble aldehyde and ketone resin solution, 4 parts by weight of alcohol-ester-soluble nitrocellulose resin solution, 4 parts by weight of maleic acid resin solution, 0.5 parts by weight of polyethylene wax, red organic 10 parts by weight of pigment, 0.5 parts by weight of anti-settling agent, 25 parts by weight of isopropanol, 9.5 parts by weight of n-propyl acetate, 0.5 parts by weight of TEXANOL ester alcohol, 0.5 parts by weight of acrylate, 7.5 parts by weight of ethyl acetate, absolute ethanol 15 parts by weight stand-by.

[0038]First mix absolute ethanol, ethyl acetate, and isopropanol in a mixing tank, and then mix alcohol-soluble polyamide resin, alcohol-soluble polyketone resin, nitrocellulose resin, maleic acid resin, ...

Embodiment 2

[0039] Example 2 Preparation of BOPP pearlescent film environment-friendly benzene-free and ketone-free blue ink of the present invention

[0040] 14 parts by weight of alcohol-soluble polyamide resin solution, 4 parts by weight of alcohol-soluble aldehyde and ketone resin solution, 4 parts by weight of alcohol-ester-soluble nitrocellulose resin solution, 4 parts by weight of maleic acid resin solution, 0.5 parts by weight of polyethylene wax, blue 12 parts by weight of organic pigments, 0.5 parts by weight of anti-settling agent, 25 parts by weight of isopropanol, 9.5 parts by weight of n-propyl acetate, 0.5 parts by weight of TEXANOL ester alcohol, 0.5 parts by weight of acrylate, 7.5 parts by weight of ethyl acetate, anhydrous 14 parts by weight of ethanol are for use.

[0041] First mix absolute ethanol, ethyl acetate, and isopropanol in a mixing tank, and then mix alcohol-soluble polyamide resin, alcohol-soluble polyketone resin, nitrocellulose resin, maleic acid resin, p...

Embodiment 3

[0042] Example 3 Production of BOPP pearlescent film environment-friendly benzene-free and ketone-free green ink of the present invention

[0043] 15 parts by weight of alcohol-soluble polyamide resin solution, 4 parts by weight of alcohol-soluble aldehyde and ketone resin solution, 4 parts by weight of alcohol-ester-soluble nitrocellulose resin solution, 4 parts by weight of maleic acid resin solution, 0.5 parts by weight of polyethylene wax, green organic 9.5 parts by weight of pigment, 0.5 parts by weight of anti-settling agent, 25 parts by weight of isopropanol, 10 parts by weight of n-propyl acetate, 0.5 parts by weight of TEXANOL ester alcohol, 0.5 parts by weight of acrylate, 7.5 parts by weight of ethyl acetate, absolute ethanol 15 parts by weight stand-by.

[0044] First mix absolute ethanol, ethyl acetate, and isopropanol in a mixing tank, and then mix alcohol-soluble polyamide resin, alcohol-soluble polyketone resin, nitrocellulose resin, maleic acid resin, polyethy...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses biaxially-oriented polypropylene (BOPP) pearlised film environment-friendly ink, and relates to ink. The BOPP pearlised film environment-friendly ink is prepared by the following raw materials by weight percent: 15-35% of combined resin, 8-11% of organic color pigment, 2-5% of auxiliary agent and 55-65% of combined solvent, wherein the combined resin comprises alcohol soluble polyamide resin liquid, alcohol soluble aldehyde ketone resin liquid, alcohol ester soluble nitrocellulose resin liquid and maleic acid resin liquid; the auxiliary agent comprises polyethylene wax, an anti-settling agent, Texanol ester alcohol and acrylate; the combined solvent comprises absolute ethyl alcohol, isopropanol, n-propyl acetate and acetic ether. Compared with the prior art, the BOPP pearlised film environment-friendly ink has the advantages of being environment-friendly, non-toxic, bright in color, high in color saturation, good in shallow network transfer performance and good in level reproducibility.

Description

technical field [0001] The invention relates to an ink, in particular to a BOPP pearl film environment-friendly ink and a preparation method thereof. Background technique [0002] With the continuous progress of the packaging industry, the current domestic cold drink packaging has developed by leaps and bounds. Cold drink packaging is also diversified in form and functional. According to relevant reports and data, cold drink packaging accounts for 23% of the flexible packaging industry. According to relevant data, it shows that my country's cold drink packaging is developing at a rate of 30%. Senior experts predict that the rapid development of cold drink packaging will not only drive related industries, but also allow flexible packaging companies to see broad prospects. Cold drink packaging is gradually shifting from the previous single-layer plastic film packaging to multi-layer packaging. Its functionality is more superior, mainly in terms of barrier properties, oxygen...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/102C09D11/103C09D11/14
Inventor 史险峰何静
Owner CHENGDU PRESSTER NEW MATERIALS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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