In 2023, the China Greater Bay Area Concrete Industry High-Quality Development Seminar and the Expo on Concrete Equipment and Technology will take place at the Guangzhou Canton Fair Complex. Guangzhou Canton Fair Complex. The conference's theme will…
Today'' s concrete superplasticizers are generally prepared by worsening numerous materials such as polycarboxylate water-reducing mommy liquor as well as polycarboxylate slump-preserving mom liquor plus retarders, air-entraining agents, and also def…
A new high slump type superplasticizer polycarboxylate is a polycarboxylic Acid type high-performance water decreaser. It contains isopentenyl, polyoxyethylene ether, and small monomer via free radical polymerization. This is the Polycarboxylate su…
HPEG is most commonly used for the production superplasticizers of polycarboxylic Acid. HPEG2400 1. Scope of HPEG2400 1. HPEG is most commonly used for the manufacturing of superplasticizers, polycarboxylic acid. 1. Mix the oil directly with water…
A new type of superplasticizer polycarboxylate, also known as concrete reducer, is polyoxyethyleneether macromonomer made from unsaturated acid, polyoxyethylene ether group monomer and polyoxyethylene ether macromonomer. This superplasticizer uses ra…
Polycarboxylate superplasticizer is the third generation of high performance superplasticizer after common superplasticizer and superplasticizer.…
Because the steric hindrance of the extended polymer side chain effectively hinders the secondary agglomeration between cement particles, so the product has high dispersion performance and can maintain this performance for a long time to realize the…
Polycarboxylate superplasticizer has more advantages than traditional naphthalene and aliphatic superplasticizer in mixing high strength grade concrete, but its advantages of high water reduction cannot be brought into full play when the strength is…
The wide application of mineral admixtures mainly derived from industrial solid wastes diversifies the composition of cementitious materials, which is one of the main characteristics of modern concrete.…
Adding polycarboxylate superplasticizer can make the compressive strength of precast concrete reach 40MPa grade at 8h to 18h.…
The impermeability of concrete is related to its porosity and pore structure.…
Polycarboxylate superplasticizer is based on unsaturated polymerizable monomers with active groups such as carboxyl group, sulfonic acid group, hydroxyl group and polyoxene group as raw materials.…
Lithium battery diaphragm layer product:High purity nano alumina is applied to the positive and negative diaphragm of lithium battery as a ceramic finishing, which plays the duty of warmth resistance, heat resistance and insulation, so regarding stop…
FMES is a sulfate anionic new surfactant. It is easily soluble, dispersible, compatible with hard water, and has high electrolyte stabil.Active Matter Content : 70% Ecosol FMES-28/70 : Ecosol® FMES-28/70, a new type sulfate anionic surfactant, is…
Light weight aluminum boride (AlB2) and also zirconium boride (ZrB2) are two materials that have actually obtained substantial interest because of their outstanding properties. They are ceramic products with high melting factors, firmness, and superb…
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