Polyethylene PE ▶ 1, low moisture absorption (<0.01%), can not be dried before molding; if necessary, can be dried at 70 ~ 80 ° C for 1 ~ 2h; ▶ 2, melting point: HDPE, about 130 ~ 137 ° C; LDPE, about 108 ° C ~ 115 ° C; decomposition temperature above 300 ° C. The ba

As an ordinary consumer, entering the furniture market, you can distinguish which are pure solid wood, which are imitation wood, which are panel furniture? What are their advantages and disadvantages? Next, the Xiaobian of Nanyang Hu's furniture talks about how to distingu

Abstract On October 16th, the donation and unveiling ceremony of the “Little Ants Qiushishuyuan” of the School of Materials of Henan University of Technology was held in the conference room 31447 of the School of Materials. Zou Wenjun, Dean of Materials College, Li Zhengxin, Vice

Q: How to wear off protective clothing? A: First, wear protective equipment order Step 1: Wear a mask, hold a mask in one hand and buckle it in an appropriate part of the face. Put the mask on the right part in the other hand and press the nose clip tightly against the bridge of the nose. During

Introduction: The maintenance of the cooling tower is a relatively tedious process. Even if many professional workers fail to remember all the processes accurately, it is necessary to carry out a more professional review of the maintenance process. Let's look at the following together.

The taboo of feng shui in office furniture, you as a boss, or a staff member, have you ever understood it? Because most of the living environment is in the office, whether it is the boss or the staff, so the feng shui of the office It is very important, then, today, St. August

Lifting the paint, we may think of formaldehyde, and formaldehyde is relatively easy to make, so now the paint on the market uses formaldehyde as a solvent. However, the paint contains not only formaldehyde but also a large amount of harmful substances such as VOC, TDI, benzene, xylene, and solubl

Silicone sealant is one of the sealants, which is the same system as the common glass glue, that is, a substance formed in materials such as sodium silicate, silicone, and silicone structural polymers. Store in a cool, dry place between 4-27 degrees Celsius while keeping the original sealed condit

The problem with the toilet tank is a common problem. Although it is not a problem with the toilet blockage, annoying noise and constant water leakage can be very annoying. So what are the maintenance methods for the toilet tank? Xiaobian will tell you about it. First, troubleshooting When y

The method of preventing and controlling dry leaves of beans: Beans grown near corn fields are most prone to dry leaves, mostly due to the phytotoxicity caused by the application of herbicides in the corn field due to wind pressure. During the spraying of herbicides in corn fields, the leaves of

Abstract On September 12, Zhang Guohan, Chairman of Mingxin Industrial Group Co., Ltd. (hereinafter referred to as “Mingxin Group”), delivered a speech entitled “Analysis of the Path of Synthetic Diamonds (Jewelry) Industrialization” at the 2016 China International Dia

A few days ago, the domestic media learned that the JAC new iEV6S will be equipped with a lithium battery from Chinachem Power, while the JAC iEV6S is equipped with a Samsung brand 18650 lithium battery. Previously, Jianghuai and Huaying jointly established a joint venture company to develop and p