25
May
The most complete overview of plastics modification knowledge: alloying, filling, tempering and flame retardant methods available.
Plastic Modification Goals Based on general purpose plastics and engineering plastics through physical, chemical, mechanical and other processing methods such as filling, mixing, reinforcement, etc., to improve performance of plas...
25
May
Basic Knowledge of Plastics Chapter 1
Plastic production: Plastic, also known as synthetic resin, is produced and extracted from petroleum and decomposed into raw materials such as ethylene, propylene... and other raw materials. After polymerization and purification, ...
25
May
What knowledge about selection of plastic color?
1. Purpose of painting plastic About 80% of plastic products must be painted. Its purpose is to: ①Increase beauty of goods to attract attention of consumers, especially some civilian goods such as daily necessities and toys. ② Im...
25
May
The Encyclopedia of Plastic Modifications that Plastics Professionals Should Know
In practice, few plastics can fully meet specific application requirements; this requires us to make appropriate adjustments to physical properties of plastics; on other hand, according to actual market situation, we will meet req...
25
May
Small Common Sense Plastic Shopping Bags
Plastic shopping bags are plastic bags that consumers use to store purchased items and that act as a carrier. It is made of resin as main raw material, and is used in retail, service and other places to store goods such as goods a...
25
May
Familiarity with raw materials in plastics industry and their associated automated solutions for processing of production materials.
Nylon, polyamide, acetal, resin, polyester, acrylic, polyurethane, vulcanized rubber, elastomer, polyester rubber, polycarbonate, polysulfone, polyethylene, rubber, polyetherketone, polypropylene, polystyrene, phenolic resin, poly...
25
May
Flexible Packaging Materials - Basic Knowledge of Plastic Film (Part 1)
1. Film definition for flexible packaging In general national packaging terms (GB4122-83) flexible packaging is defined as: flexible packaging refers to packaging in which shape of container can change after contents are filled or...
25
May
Increase knowledge! Why are plastic products dangerous?
The market demand for plastic products in my country is mainly concentrated in several aspects, such as agricultural plastic products, packaging plastic products, building plastic products, industrial vehicles and engineering plas...
25
May
The structure and characteristics of plastic packaging materials, basic knowledge required by packaging engineers.
Plastic is made from resin with some additives added. Due to different additives added to same resin (i.e. different formulations), plastics made from same resin often have large differences in performance. For example, polyvinyl ...
25
May
Points to pay attention to when calculating wall thickness of plastic products in product design (1)
Plastic product design is a type of product design that we often encounter when designing. When designing structure of plastic products, in addition to meeting basic functional requirements of product, it must also meet requiremen...