Water-based ink is not only a new type of 'green' printing ink - 2021年05月19日(水) Water-based ink, referred to as Yanhuang water-based ink, flexographic water-based ink, also known as liquid ink, is mainly made of water-soluble resin, organic pigments, solvents and related additives through compound grinding. Water-based ink is the ink used in most flexographic packaging printing at home and abroad. Water-soluble resin is the connecting material of water-based ink. Water-soluble acrylic modified resin is often used as the connecting material for domestic plastic food bags. Its heat resistance, weather resistance, chemical resistance, pollution resistance and gloss have significant advantages. Both direct dispersion and dissolution or synthetic polymer emulsions show excellent performance. The water-based ink does not contain volatile organic solvents, which can not only reduce the residual toxicity of printed products, but also prevent fire caused by static electricity contact with flammable solvents. Water-based ink is not only a new type of 'green' printing ink, but also the best product to replace benzene-soluble ink. Water-based inks are especially suitable for packaging and printing products that require strict sanitary conditions such as tobacco, alcohol, food, beverages, medicines, and children's toys. Environmentally China PE Stretch Film friendly water-based inks are widely used in Shanghai. Custom-made plastic food bags have greatly reduced harm to the environment and the human body. Shanghai custom-made packaging food bags have 21 years of experience, all technology and machinery have reached the industry's top level, and have reached long-term strategic partnerships with many well-known international and domestic companies. - Pay attention to checking the quality of the bag to avoid wasting mone - 2021年05月12日(水) If you are going to customize the garbage bag, choose the garbage bag manufacturer to check whether the bags produced by the manufacturer have any peculiar smell. In addition, the environmental sanitation in the production process is unqualified, and the plastic products made from this are unsanitary. The quality of this kind of bags is problematic.How do we choose when buying garbage bags? Is it enough to choose a suitable size and thickness for the outer packaging to look good. And the image of the place is influential. The thickness of the garbage bags specified by the standard is at least 0. First of all, household users need to pay attention to the taste of the product and the ingredients. Finally, I remind everyone, please buy garbage bags produced by regular manufacturers, because only regular manufacturers will give you quality assurance, and you will be at ease when you use them. If you are a foreign trade company who chooses an unreliable garbage bag manufacturer, it is for yourself. In fact, this is recycled material. If the garbage bag produced by the garbage bag manufacturer does not meet this requirement, it will be easy to break. Most of the generated odors and recycled materials are processed from waste materials such as waste materials, or even medical infusion syringes. Some bags will have a pungent smell when they are opened.006mm or more, which will not affect the use. Some garbage bags are broken before they are loaded with much garbage. Of course, not only should you pay attention to these problems when choosing household garbage bags, you should also pay attention to whether the garbage bags have peculiar smell when choosing other places and types of garbage bags. The reputation of the company is damaged and affected. Secondly, the product quality must be guaranteed. Therefore, when buying a garbage bag, pay attention to checking the quality of the bag to avoid wasting money. PP Straps Suppliers For example, if the garbage bags used in hotels or food stores have peculiar smells, it is for customers. In fact, we must pay attention to some other issues, such as choosing household garbage bags. -
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