- China's textile industry is running well!
- Enjoy the Mid-Autumn Festival | Zhejiang Jinchun for all employees to issue Mid-Autumn Festival benefits!
- | Zhejiang Jinchun and Longquan Hongye will join you in the 17th China International Industrial Textiles and Nonwovens Exhibition!
- The operation of the textile industry from January to June 2024!
- Work together, rush into | Zhejiang Jinchun & Longquan Hongye 2024 group construction activities were successfully held!
- Tel: 0086-13957173655
- Email: zpl620504@163.com
- Add: Canghexia No. 36, Tiyuchang Road, Xiacheng District, Hangzhou, Zhejiang, China
Physical methods
1. The easiest way is to compare the feel, the more slippery fake titanium dioxide, titanium dioxide than the real astringent
2. flush, hand dip titanium dioxide, easy to wash away the fake, is not easy to wash away
3. Take a glass of water, throw into titanium dioxide, float is true, precipitation down false (if it is activated modified product would not work).
Chemical Methods
1. Light mixed with calcium or TSP: adding sulfuric acid or hydrochloric acid, bubbles can clarify the lime becomes cloudy because of calcium carbonate will react with acids to produce carbon dioxide
2. mixed with lithopone: adding sulfuric acid or hydrochloric acid, there is the smell of rotten eggs
3. made of latex, with iron red, dark, hiding poor explanation is false or poor quality of titanium dioxide.
In addition there are two good methods:
1. Using the same PP + 30% GF + 5% PP-G-MAH + 0.5% lower titanium dioxide, strength, titanium dioxide (rutile) more true.
2. Select a transparent resin, such as transparent ABS + 0.5% titanium dioxide, measuring transmittance, the lower the transmission rate, the more true of titanium dioxide.
Hangzhou Yujie Chemical Co., Ltd. Main masterbatches, pre disperse dyes, masterbatches and other products, such as our products are interested, please call our hotline: 86-571-85095115!
- Enjoy the Mid-Autumn Festival | Zhejiang Jinchun for all employees to issue Mid-Autumn Fes
- China's textile industry is running well!
- | Zhejiang Jinchun and Longquan Hongye will join you in the 17th China International Indus
- The operation of the textile industry from January to June 2024!
- Work together, rush into | Zhejiang Jinchun & Longquan Hongye 2024 group construction acti
- What is non-woven masterbatch?
- Textile industry to cultivate and develop new quality productivity!
- Production technology of non-woven masterbatch
- The first half of China's textile industry steady growth trend!
- Introduction of non-woven masterbatch