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The resin affects the body a little bit, but there is nothing to deal with childbirth! Drink plenty of water and exercise more to enhance your physique.
Plastics have the following characteristics compared to other materials
1. Resistant to chemical attack.
2 Glossy, partly transparent or translucent.
3 Most of them are good insulators.
4 Lightweight and sturdy.
5. Easy processing can be mass-produced, **cheap.
6. Widely used, multi-functional, easy to color, some high-temperature resistant plastics are also divided into general-purpose plastics and engineering plastics, mainly defined by the wide range of uses, such as PE, PP** cheap, can be used in a variety of different types of machines to produce. Engineering plastics are more expensive, but the stability of raw materials and physical properties are much better, generally speaking, they have both rigidity and toughness.
Advantages of plastic.
1. Most plastics have strong corrosion resistance and do not react with acids and alkalis.
2. The manufacturing cost of plastic is low.
3. Durable, waterproof and lightweight.
4. It is easy to be molded into different shapes.
5. It is a good insulator.
6. Plastics can be used to prepare fuel oil and fuel gas, which can reduce consumption.
Disadvantages of plastic.
1. When using waste plastics, it is very difficult to classify and it is not economically cost-effective.
2. Plastics are easy to burn and produce toxic gases when burning.
3. Plastics are made from petroleum refining products, and petroleum resources are limited.
Composition of plastics].
The plastic we usually use is not a pure substance, it is formulated from many materials. Among them, polymer (or synthetic resin) is the main component of plastics, in addition, in order to improve the performance of plastics, it is necessary to add various auxiliary materials to the polymer, such as fillers, plasticizers, lubricants, stabilizers, colorants, etc., in order to become plastics with good performance.
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Yes, you need to rest for two months before you are ready to conceive.
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Toxicity is only relative, and most chemical raw materials exceeding the standard are harmful.
Generally nothing is done within the normal range.
Always do a good job of protection in the experimental test, and follow the experimental procedure to do no problem.
Manufacturers of resins seem to use more alcohols.
Inhaling too much chemicals is harmful, and this amount is difficult to determine, and it is also related to personal physique.
In daily life, eat more detoxification and detoxification foods, fungus, pig blood, mung beans, and honey.
It shouldn't be a big deal.
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Toxic, it is recommended to do a good job of protection when going to the laboratory.
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Generally, no, resins are polymers, and the raw materials of such chemical products are generally not volatile.
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The resin is mainly volatile styrene, which is harmful, and the curing agent is methyl ethyl ketone peroxide, which is toxic, and the smell is relatively unpleasant. Try to inhale as little as possible.
Epoxy resin refers to a polymer containing more than two epoxy groups, and it has many types and strong adhesion, so it is an important component of synthetic adhesives. It is widely used in the bonding of various plates and household items for building materials and decoration.
The main monomer for synthetic epoxy resins is epichlorohydrin, which is often unpolymerized in small amounts. During use, unpolymerized free monomers are released into the air; Or when epoxy resin is heated, it also releases some epichlorohydrin, which can cause indoor air pollution. In addition, when epoxy resin is heated to 60-100 °C, it releases 1%-10% toxic products.
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It's good to replace the resin with glue. The curing agent is 2 yuan a kilogram. No accelerator is required, there is no taste, and it only takes a few minutes to cure, regardless of the low temperature. You can operate without a mask. After curing, the surface is smooth and hard. No need to soak in lye.
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Similar to a painter, it belongs to a special type of work, and it retires earlier than other types of work, so you know that it has an impact on your body. I don't know exactly what the harm is.
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I'm not very good, the resin smell is harmful to the human body, but it is harmful to inhale a certain amount, and a small amount is harmless.
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Dear landlord:
Resin is widely used in clothing, shoes, hats and related industries, and is harmless to the human body. As for the impact on the birth of lead breeding, it is even more nonsense.
Good luck with your progress.
Remember to click on the old song to accept it, thank you.
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No harm (if mine is useful to you, please select "works for me" or "good review", thank you for being me).
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It is harmful to the reproductive function of boys.
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Poisoning, will not affect childbirth, to strengthen occupational safety and health protection.
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So working at high temperatures is definitely harmful to the human body! And it is indeed able to affect a man's fertility! But you don't have to worry too much, the current scientific community has developed a very good human body cooling equipment, this equipment is through the respiratory system to the human organs and brain directly cooling, its cooling effect is much better than the traditional body surface cooling effect, absolutely safe for the human body, and this equipment has basically no impact on normal work.
Now this technology has been transformed, and the name of the product is the breathing cooling vest, which is available on **.com and Alibaba.
Hello: The anti-tuberculosis western medicine is relatively large, but it generally does not affect fertility. It is recommended to go to ** or infertility specialist hospital for examination to see if it is caused by other reasons. >>>More
There can be no fluke mentality. In recent years, many infertile patients have been caused by blocked fallopian tubes due to medical abortions. However, no more than 10% of these patients were women who had a medical abortion. >>>More
It will not affect fertility, men above rice, a little fatter weight may reach 200 pounds, but this weight still brings some inconvenience to their life and work.
No, but it's best not to keep it when you're pregnant, as the bacteria on your dog's body may really affect the development of the baby in your belly! If you don't get pregnant, it won't have an impact, your mother is worried about you, and I also have Bichon at home and I often have "close contact" with him, as long as it's moderate!!
It will not affect the development of the career, relying on opportunities and abilities, not on whether people can smoke. After graduation, I joined the company for the first time, and I have been working hard and conscientiously, and my business ability is not bad, at that time, there was a team leader position to compete, and at the same time there was a colleague who competed, that colleague was a smoker, and it just so happened that our supervisor also smoked.