Cellulose ethers of Book
Cellulose Derivatives as Thermoresponsive Polymer: An Overview Evaluation of Cellulose Ethers for Conservation Evaluation of Thermal Gelation behavior of different Cellulose Ether Polymers by Rheology… Continue reading
All posts by: sidleychem99
Anti-Dispersion of Hydroxypropyl Methylcellulose(HPMC) Used In Concrete Admixtures
Anti-dispersion is an important technical indicator to measure the quality of anti-dispersion agents. Hydroxypropyl Methylcellulose(HPMC) is a water-soluble polymer compound, also known as water-soluble resin or water-soluble polymer, which can increase the viscosity of mixed water by increasing the consistency of the mixture. It is a hydrophilic polymer substance that can form a solution or dispersion after dissolving … Continue reading
The Role of Redispersible polymer Powder in External Wall Insulation System
Effect on fresh mortar Extend the work time and improve water retention performance to ensure the hydration of cement and improve workability; Effect on hardened mortar Good adhesion to polystyrene board and other substrates, excellent flexibility and impact resistance, excellent water vapor transmission, good water repellency and weatherability. Traditional bonding materials has a great hidden … Continue reading
The Traditional Thick Layer Method of Tile Paste and the Economics of Modern Thin Layer Method
The use of the new VINNAPAS redispersible polymer powder modified dry powder tile adhesive has a remarkable technical and economic effect. China’s building ceramics production ranks first in the world, with an annual output of 2 billion square meters. If 5% of the application of thin-coated tile adhesive, according to the need for tile rubber 4kg … Continue reading
Working Mechanism of Redispersible Polymer Powder(RDP)
The Composition of RDP The RDP is usually a white powder but there are a few other colors. The components of Redispersible Polymer Powder include: Polymer Resin: in the core part of RDP, also the main component of Redispersible Polymer Powder, such as polyvinyl acetate/hexane resin; Additive: It acts as a modified resin together with the … Continue reading
COATINGS EXPO VIETNAM 2019
COATINGS EXPO VIETNAM 2019 Sidley Chemical Co., Ltd attended the COATINGS EXPO VIETNAM 2019 held in SECC, Hochiminh, Vietnam from 26-29 June, and had a great success. Customers from mortar, wall putty and coating industries came to our booth and discussed how to improve product work performance and solutions for application problems. Our technical manager Mr. Joe Sun … Continue reading
The Functions of Starch Ether in Mortar
Take the starch ether- OPAGELTM and CASUCOLTM manufactured by AVEBE company as an example and apply it in mortar products for construction, to study the properties of starch ether in mortar. We have- The demand of gypsum plaster in dry mixed mortar products is huge, whether plastering by hand or machine, while starch ether plays a very important role. … Continue reading
2019 International Exhibition on Surfactant & Detergent
2019 International Exhibition on Surfactant & Detergent Venue:Shanghai Convention & Exhibition Center of International Sourcing, China SidleyChem has taken part in the IESD Expo during 15-17, May, 2019, which was held in Shanghai since 2010 and has larger and larger exhibition area and products now. IESD Expo has greatly boosted the development of surfactant and … Continue reading
Inorganic filler for drymix filler
According to the activity of fine filler used in dry mix mortar, it can be divided into two kinds- active filler and inert filler. The active filler is made from natural mineral material or industrial waste residue, which can be directly used or pre-milled. It is a kind of fine powder material directly mixed into … Continue reading
Application of Redispersible Polymer Powder(RDP) in different dry mortar products
Different dry powder mortar products require different performance requirements and require dispersible polymer powder to provide suitable performance. The following focuses on the role of dispersible polymer powder in tile adhesives and mortars for exterior wall insulation polystyrene board, and briefly describes the role of redispersible powders in various major dry mortar products. Application of … Continue reading