{"id":55750,"date":"2025-03-08T18:09:23","date_gmt":"2025-03-08T10:09:23","guid":{"rendered":"http:\/\/www.newtopchem.com\/archives\/55750"},"modified":"2025-03-08T18:09:23","modified_gmt":"2025-03-08T10:09:23","slug":"anti-scratch-properties-of-bis-2-dimethylaminoethyl-ether-in-electronic-screen-protector","status":"publish","type":"post","link":"http:\/\/www.newtopchem.com\/archives\/55750","title":{"rendered":"Anti-scratch properties of bis-(2-dimethylaminoethyl) ether in electronic screen protector","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"
With the popularity of electronic devices, the demand for electronic screen protectors is increasing. The screen protector not only needs to have basic functions such as high transparency and anti-fingerprint, but also needs to have excellent scratch resistance to protect the screen from scratches and wear in daily use. As an important chemical additive, bis-(2-dimethylaminoethyl)ether plays an important role in improving the scratch resistance of screen protectors. This article will discuss in detail the application of bis-(2-dimethylaminoethyl)ether in electronic screen protectors and its anti-scratch properties. <\/p>\n
Bis-(2-dimethylaminoethyl) ether, with the chemical formula C8H18N2O, is a colorless and transparent liquid with the following chemical characteristics:<\/p>\n
These properties make bis-(2-dimethylaminoethyl)ethers perform well in a variety of chemical applications, especially where enhanced surface hardness and wear resistance of materials are required. <\/p>\n
Electronic screen protectors are usually composed of the following layers:<\/p>\n
Anti-scratch resistance is one of the core properties of electronic screen protectors, which directly affects the service life and user experience of the protective film. Here is the importance of scratch resistance:<\/p>\n
The scratch resistance of bis-(2-dimethylaminoethyl) ether in electronic screen protectors is mainly achieved through the following mechanisms:<\/p>\n
The following are the product parameters and performance comparisons of several common electronic screen protectors, including products using bis-(2-dimethylaminoethyl) ether:<\/p>\n
Product Model<\/th>\n | Substrate Material<\/th>\n | Thickness (mm)<\/th>\n | Surface Hardness (H)<\/th>\n | Scratch resistance<\/th>\n | Transparency (%)<\/th>\n | Fingerprint resistance<\/th>\n<\/tr>\n |
---|---|---|---|---|---|---|
A1<\/td>\n | PET<\/td>\n | 0.2<\/td>\n | 3H<\/td>\n | Excellent<\/td>\n | 95<\/td>\n | Good<\/td>\n<\/tr>\n |
B1<\/td>\n | TPU<\/td>\n | 0.3<\/td>\n | 4H<\/td>\n | Excellent<\/td>\n | 92<\/td>\n | Excellent<\/td>\n<\/tr>\n |
C1<\/td>\n | PET<\/td>\n | 0.25<\/td>\n | 5H<\/td>\n | Excellent<\/td>\n | 96<\/td>\n | Excellent<\/td>\n<\/tr>\n |
D1<\/td>\n | TPU<\/td>\n | 0.28<\/td>\n | 6H<\/td>\n | Excellent<\/td>\n | 94<\/td>\n | Excellent<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n From the table above, it can be seen that products using bis-(2-dimethylaminoethyl) ether have excellent surface hardness and scratch resistance, especially in the case of thinner thicknesses, which can still maintain high hardness and wear resistance. <\/p>\n 7. Practical application case analysis<\/h2>\n |