It can be said that due to the appearance of tape, our life has been greatly facilitated. We can not live without duct tape, because duct tape has become a thing in front of our eyes. Some of the characteristics of duct tape are easily overlooked by people.

The tape used in Chinese supermarkets is mostly pressure sensitive tape, and its composition is mainly oily acrylate. Acrylate adhesives are obtained by free radical polymerization under the action of benzoyl peroxide. Most of the enes involved in the polymerization process are involved in the reaction. As pure polymers, there is no toxicity, but not all enes participate in the polymerization reaction, and the remaining small amount of enes that do not participate in the reaction. Monomers have low toxicity, Long-term human consumption is harmful.

In the whole country, the application of duct tape is quite wide, although the total production of duct tape continues to expand, but the market potential is very large, it can be said that all cartons of products, enterprises and institutions and household daily necessities, basically all use duct tape. At present, in addition to the increase in the use of the eastern coastal areas in China, the Northwestern, Southwestern and central regions are in the development stage. With the passage of time, the market for the sale of duct tape is fostering huge business opportunities. The bigger the cake who owns it.

We didn't think it could induce high temperature superconductivity when we used the tape, and now scientific research has confirmed that idea.

Polyurethanes are mainly needles for some metal materials such as aluminum plates and rock cotton, refrigerated car insulation plates and handmade finishing plates. But usually these materials are directly affected by the quality of our use.

No thousands of rubber stickers have now been widely used in the daily chemical industry. It is understood that at present, the proportion of domestic products using adhesive stickers as stickers exceeds 30 %, and according to statistics, the adhesive stickers on the domestic market still maintain the momentum of rapid growth in the Japanese industry and are widely used. Label materials will also be developed in a high-level and diversified direction.

American red snake fruit, Vietnamese dragon fruit, New Zealand kiwi fruit, Thai durian .... National Day holiday, major supermarkets, fruit boutiques, imported fruits are placed in prominent places, because of the beautiful appearance, good taste, although expensive, but also very popular with the public.