Researchers from St. Petersburg State University in Russia have developed a new type of polymer-based solid battery that can be charged in a few seconds. This new type of battery "excellent performance" in the case of fast charging and low ...…
Recently, many tire companies, including Zhengxin, Michelin, GitiTire, Zhong ce Rubber, and Sailun Tire, have announced that they will increase the prices of some products due to rising raw material prices. Among them, Sailun Tire will increase the p…
"Due to the continuous increase in raw material prices, the company's production and operating costs continue to increase, our company intends to substantially adjust the prices of its household paper products from April 1 . " Leading paper...…
What is a thermal insulation board by foaming agent for clc ? Chemically foamed external wall insulation board is a new type of energy-saving insulation material that expands cement paste through chemical reaction and has airtight and uniform pores i…
March and April are in the traditional peak season for downstream construction, and steel demand will continue to rise in April of previous years. Taking into account the rapid resumption of downstream work after the holiday this year, it is expected…
Since 2021, the prices of various domestic chemical products have continued to skyrocket. Some chemical products have been in full production and sales, low inventories, and shortages of stocks. This crazy situation seems unprecedented. On the 22nd,…
It is reported that from November last year to January this year, the unemployment rate in Brazil rose to 14.2%, an increase of 0.3 percentage points from the previous three-month statistical cycle. The number of unemployed people in the country duri…
The most representative structural steel product among special steel products has shown a strong upward momentum this year. After the Spring Festival, steel prices have risen by 300-400 yuan/ton, setting new highs several times over the past 10 years…
According to news on March 31, following the price adjustment of raw papercompanies in January, a number of household paper companies have recently issued a wave of "price increase letters", planning to adjust their prices in April. Why doe...…
In this article, the physical foaming agents of carbon dioxide foaming agents and hydrochlorofluorocarbon foaming agents will be talked about.…
Sulfonated Oil is an anionic, yellow-brown, to red-brown, liquid surfactant that is water soluble.Solid content 75% The Sulphonated Oil SS: Sulphonated oil SS features rich and fine foam. It is a global trusted brand Sulphonated Oil SS . Send…
KMPASS is a professional Praseodymium Oxide supplier to provide high quality Praseodymium Oxide Pr6O11 Granules.…