【Conference】Green Packaging Technology Development Summit Forum — Highlights Not to Be Missed!
- Water-based ink printing is important in flexible packaging, but its challenges include plate blocking, incomplete scraping, and trailing, mainly tied to ink viscosity, fluidity, and printing equipment precision, and can cause insufficient adhesion, insufficient lamination strength, and white spots in aluminum-laminated and pure aluminum structures.
- Mr. Zhang Jianping, General Manager of Hangzhou Xinbaiyou New Materials Co., Ltd., will share more solutions for water-based ink technical difficulties at the forum.
- Plastic waste has worsened “white pollution,” prompting plastic-restriction and reduction policies such as China’s strictest plastic ban in 2020 and the EU’s single-use plastics directive effective in 2021, driving the “replacing plastics with paper” trend.
- Fluorine-free barrier-coated paper-based packaging containers using water-based acrylic technology have become a preferred eco-friendly solution; “DMJ water-based heat seal barrier coating” can form a dense coating on paper surfaces, giving paper water resistance, oil resistance, and heat sealability while meeting domestic and international environmental requirements and performing well in sensory aspects and leak prevention, with multiple patents and awards.
- Through industry chain cooperation, this technology has initially achieved industrial application, offering a new direction for eco-friendly packaging materials, and Dr. Xiang Hua of Guangdong Industry Polytechnic University will explain research and application of key technologies in the development, performance, and industrialization of water-based fluorine-free barrier coatings at the forum.
Highlight One:
Water-based ink printing technology plays an important role in the flexible packaging industry, but its technical challenges cannot be ignored. Problems such as water-based ink easily blocking the plate, incomplete scraping, and trailing are mainly related to the ink's viscosity, fluidity, and the precision of the printing equipment. There may even be problems of insufficient adhesion, insufficient lamination strength, and white spots easily appearing in aluminum-laminated and pure aluminum [structures]. How should the above problems be solved?
At this forum, Mr. Zhang Jianping, General Manager of Hangzhou Xinbaiyou New Materials Co., Ltd., will share more solutions for the technical difficulties of water-based ink.
Highlight Two:
The widespread use of plastics has become part of daily life, but the "white pollution" problem caused by their waste is becoming increasingly serious, exerting enormous environmental pressure on the ocean and soil. To address this challenge, multiple plastic-restriction and plastic-reduction policies have been introduced at home and abroad, such as China's strictest plastic ban implemented in 2020 and the EU's single-use plastics directive that took effect in 2021, which have driven the trend of "replacing plastics with paper." Against this background, fluorine-free barrier-coated paper-based packaging containers using water-based acrylic technology have become one of the preferred eco-friendly solutions. For example, "DMJ water-based heat seal barrier coating" can form a dense coating on the surface of paper materials, giving paper multiple functions such as water resistance, oil resistance, and heat sealability, meeting domestic and international environmental requirements, and performing excellently in sensory aspects and leak prevention, with multiple patents and award records. In addition, through cooperation with the industry chain, this technology has initially achieved industrial application, providing a new direction for the development of eco-friendly packaging materials.
At this forum, Dr. Xiang Hua of Guangdong Industry Polytechnic University will explain the research and application of key technologies in the development, performance, and industrialization of water-based fluorine-free barrier coatings.
Highlight Three:
In the flexible packaging industry, gravure printing has long dominated. However, with the rise of environmental awareness, flexographic printing processes have attracted widespread industry attention. Flexo and gravure each have their advantages, and digital printing is gradually joining the competition. Xi'an Jingmeida Printing Technology Co., Ltd. has launched a combination printing solution that can combine flexo, gravure, and digital printing on a single machine, allowing enterprises to flexibly choose different combinations of printing methods according to order requirements.
At this forum, Mr. Fan Simin, Sales Director of Xi'an Jingmeida Printing Technology Co., Ltd., will share how flexible and versatile combination printing technology empowers enterprises.
Highlight Four:
The intelligentization of gravure printing equipment is an important development direction in the current flexible packaging industry. By integrating advanced information and communication technology and manufacturing technology, intelligent printing equipment achieves full-chain automation and digitalization from production to management and service. Yuncheng Plate-Making Group Printing Machinery Manufacturing Co., Ltd., in order to manufacture intelligent gravure printing equipment, has independently developed multiple intelligent technologies, such as intelligent conveying, intelligent positioning, one-touch register intelligentization, intelligent storage, intelligent roll changing, intelligent color group operation, intelligent human-machine operation, fully automatic ink supply system, fully enclosed ink tank with intelligent doctor blade, etc. The introduction of intelligent technology has also brought cost-effectiveness improvements to gravure printing, reducing plate consumption, and through one-touch production with standardized operations, greatly improving production efficiency and reducing labor costs. At this forum, Mr. Zhang Chonglin, Deputy General Manager of Yuncheng Plate-Making Group Printing Machinery Manufacturing Co., Ltd., will share the latest technologies in intelligent manufacturing of gravure equipment.
Guangdong Packaging Association Information Committee, Packaging Frontier
2024 Asia Ink Industry Expo
09:45 AM, October 17, 2024
Guangzhou Airport Expo Center
General managers and production supervisors of flexible packaging enterprises, and representatives in charge of procurement and packaging in food, pharmaceutical, daily chemical and other industries — free attendance!
The organizing committee will provide free lunch vouchers for the day to attending representatives. Welcome to attend!
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