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Selection Standards For Garbage Bags

Firstly, based on the design concept of environmental protection, choose a garbage bag: The first thing to buy is "can hold", as general garbage bags can only hold 2/3 of the capacity. If...

Plastic Bags Are Mainly Non Degradable

Main hazards The plastic bags that people use for daily shopping are mostly made of petroleum, and due to the large amount of use, the waste of resources and environmental pollution caused are asto...

What Are The Meanings Of Garbage Bags

Garbage bags, as the name suggests, are bags that hold garbage. A small bag can bring great convenience to thousands of households, provide important protection for the environment, and even facili...

Physical And Mechanical Properties Of Food Packaging Bags

Including tensile strength and elongation at break, it reflects the product's ability to withstand tension during use. If this item is not qualified, food packaging bags are prone to cracking a...

Degradation Performance Of Food Packaging Bags

According to the different degradation types of products, they can be divided into photodegradation type, biodegradation type, and environmental degradation type. Degradation performance reflects t...

Hygienic Performance Of Food Packaging Bags

Including evaporation residue (acetic acid, ethanol, n-hexane), potassium permanganate consumption, heavy metals, and decolorization test. Evaporation residue reflects the possibility of food packa...

What Are The Inspection Standards For Food Packaging Bags

The quality of food packaging bags in the flexible packaging industry, especially the hygiene quality, is directly related to the safety of the packaged food. Therefore, it is necessary to ensure t...

QS Mark For Food Packaging Bags

The QS mark is a market access mark for food quality and safety, also known as the food production license mark. The QS mark belongs to the quality mark. The use of the QS mark on the food produced...

What Are The Functions Of Food Packaging Bags

Physical protection Food stored in packaging bags should avoid squeezing, impact, vibration, temperature difference, and other phenomena. Housing protection The outer shell can separate food from o...

Printing Design Of Food Packaging Bags

(1) Small text and lines should be designed as a single package to avoid inaccurate multicolor overprinting. The width of thin lines should not be less than 0.1mm, otherwise they may be lost or unc...

Printing Of Food Packaging Bags

Definition: Flexible packaging printing is actually a simple definition of a technology in the packaging industry. Classification of printing Gravure printing and flexographic printing Gravure prin...

What Is The Classification And Process Of Food Packaging Bags

Classification Food packaging bags can be divided into ordinary food packaging bags, vacuum food packaging bags, inflatable food packaging bags, boiled food packaging bags, steamed food packaging b...