1. High obturator rate (1) Polyether polyols: have a high proportion of ethylene oxide and high activity, which often occurs when replacing polyether …
According to MLive, Dow Chemical Company is cutting back on its solar tile line, known as Solar Factory 2.0. The company will sell its last system on …
Researchers at electronics giant IBM have developed a “new one-step chemical process” for the recycling and conversion of polycarbonate to…
On July 6, Sinopec East China Sales Company increased the butadiene supply price to Yangzi Petrochemical, Shanghai Petrochemical and Zhenhai Refining …
The domestic caustic soda market as a whole continues to maintain a stable state, but due to slight changes in supply and demand in some areas, the lo…
On June 29, the 2016 China’s Top 500 Chemical Enterprises Press Conference and Innovation and Change – Chemical Enterprises Summit Forum w…
1. Hydroxyl value: The amount of hydroxyl (-OH) contained in 1 gram of polymer polyol is equivalent to the number of milligrams of KOH in mgKOH/g. 2. …
What is silicone? Silicon, the scientific name is generally called siloxane or polysiloxane. The silicone powder used in the market is generally produ…
The budding period of industrial catalysts The beginning of industrial-scale production of catalytic technology The history of the development of the …
Affected by construction conditions, equipment, technology and the environment, rigid polyurethane foam will have various abnormal phenomena during th…
1. Hydroxyl value: The amount of hydroxyl (-OH) contained in 1 gram of polymer polyol is equivalent to the number of milligrams of KOH in mgKOH/g. 2. …
The concept of silicone-free shampoo has become more and more popular in recent years. When the friends in our studio grow shampoo, they first ask if …
