What is the material of children's toy balls? The elastic ball is made of synthetic rubber and cis-polybutadiene rubber. Elastic ball is a kind of children's toys, because it can bounce up and down, so it is very popular with children. With the development of children's toys, products of various styles, patterns and sizes are dazzling. But the main feature is novel and fashionable, such as cartoons, dolls, animals, smiling faces and other patterns; Lightweight and elastic feet; Low price, suitable for public purchase; Wear-resistant, playable.
It is made of rubber, but it is troublesome. Nowadays, soft PVC or TPE is mostly used, and the process is relatively simple.
Ball, game equipment, an elastic hollow ball, children's toys, mostly made of rubber. Rubber balls are divided into ordinary rubber balls, marble balls, silicone rubber balls and polyurethane rubber balls. Used in food, medicine, minerals, machinery, food metallurgy, vibrating screen, grain cleaner and other industries. Grid: 655438+05, ￠20, ￠25, ￠28, ￠30, ￠35, ￠40, ￠45, ￠50 rubber balls are also mechanically sealed. There are many kinds of rubber balls, which can be roughly divided into two kinds: balls with guts and balls without guts. The former is divided into rubber balls with skeleton layer (such as basketball, football and volleyball) and skeletonless balls (such as rhythmic gymnastics balls, tennis balls and toy balls).
Raw material of plastic toys: It is a kind of material with high molecular synthetic resin (polymer) as the main component, infiltrated with various auxiliary materials or additives, which has plasticity and fluidity at a specific temperature and pressure, can be molded into a certain shape, and keeps the shape unchanged under certain conditions.
Most of the raw materials of plastic toys are extracted from some oil, and some of the most familiar PC materials are extracted from oil, which smells like gasoline when burned; ABS is extracted from coal, and it will be soot-like when burned; POM is extracted from natural gas, which will have a very smelly gas smell when burned.
Is it unsafe to try polo? The impact on safety is not great. Taking a bath is quite fun. You can try.
No, good quality balls are safe as long as they are not filled with hydrogen. Let's see if there are any anti-counterfeiting signs.
Good quality means high safety. Shanghai Fancheng's ball is of good quality and safe.
The bobble ball is self-assembled and does not need to be flushed with any gas. Below is a plastic stick with a flash in it. Now the latest one has three gears adjustment. Now bobo balls are carried by poles, not balloons.
This kind of balloon is generally wholesaled by ordinary people and then sold by themselves. This kind of balloon needs to be assembled by itself, and it must not be filled with hydrogen. And this kind of balloon doesn't need to fly at all. The sticks under it are all plastic. What's with the hydrogen? Waiting to fly away? So don't listen to people's nonsense now. Few people fill this balloon with hydrogen, and no one will have nowhere to spend the money.