Types of cellulose ethers Cellulose ethers are manufactured from wood, cotton, etc. as raw materials, in which the cellulose is alkaliated, ethoxylated, and reacted with chloroethane and chloromethane to form a variety of water-soluble cellulose ethers. Cellulose ethers are non-ionic water-soluble polymers. They have a long history of use, spanning more than 30 years, and.. read more →
Coatings World: At the China Coatings Show in December, what new coatings products will Wanhua Chemical introduce? What market demands and application fields do these products target? Wanhua Chemical: Wanhua Chemical is dedicated to advancing the sustainable development of the coatings industry. At the upcoming exhibition, we will present a range of innovative coating raw.. read more →
Mortar Repair Product Market The mortar repair product market is an essential segment of the construction industry, supporting infrastructure sustainability and resilience by enabling the effective repair and maintenance of brick, concrete, and stone structures. This market, encompassing a wide range of products, has seen substantial growth due to increased demand from both residential and.. read more →
Common quality problems with plastering mortar and how to deal with them 1.Hollowing: The main causes are:①unclean base treatment, such as dust and loose objects attached to the surface of the base, release agents and oil stains, etc. If these impurities are not completely removed, it will affect the adhesion between the plastering layer and.. read more →
From November 6th to 9th, 2024, the well-known chemical company SIDLEYCHEM showcased its latest dyeing and printing technology and products at the Dye ＋Chem Bangladesh international Expo. The exhibition was not only a stage for SIDLEYCHEM to showcase its innovations, but also an important opportunity for exchanges and cooperation with industry partners. During the four-day.. read more →