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2. Superplasticizer - Wikipedia

   en.wikipedia.org/wiki/Superplasticizer

   Polycarboxylate Superplasticizer; Polycarboxylate superplasticizer (PCE), the third generation of high-performance superplasticizer, [9] follows the development of ordinary plasticizers and superplasticizers. It significantly reduces water content while enhancing concrete's workability, strength, and durability.

3. Water reducer - Wikipedia

   en.wikipedia.org/wiki/Water_reducer

   Water reducers are special chemical products added to a concrete mixture before it is poured. They are from the same family of products as retarders.The first class of water reducers was the lignosulfonates which has been used since the 1930s.

4. Naphthalenesulfonate - Wikipedia

   en.wikipedia.org/wiki/Naphthalenesulfonate

   Naphthalenesulfonates are derivatives of sulfonic acid which contain a naphthalene functional unit. A related family of compounds are the aminonaphthalenesulfonic acids.Of commercial importance are the alkylnaphthalene sulfonates, which are used as superplasticizers in concrete.

5. Plasticizer - Wikipedia

   en.wikipedia.org/wiki/Plasticizer

   PVC, used extensively in sewage pipes, is only useful because of plasticizers. [1]A plasticizer (UK: plasticiser) is a substance that is added to a material to make it softer and more flexible, to increase its plasticity, to decrease its viscosity, and/or to decrease friction during its handling in manufacture.

6. Superplasticity - Wikipedia

   en.wikipedia.org/wiki/Superplasticity

   In materials science, superplasticity is a state in which solid crystalline material is deformed well beyond its usual breaking point, usually over about 400% during tensile deformation. [1]

7. Polycarboxylates - Wikipedia

   en.wikipedia.org/wiki/Polycarboxylates

   Isomers of the repeating unit in polyaspartic acid.. Polycarboxylates are used as builders in detergents. [2] Their high chelating power, even at low concentrations, reduces deposits on the laundry and inhibits the crystal growth of calcite.

8. Particle aggregation - Wikipedia

   en.wikipedia.org/wiki/Particle_aggregation

   Adsorbed or grafted polymers may form a protective layer around the particles, induce steric repulsive forces, and lead to steric stabilization at it is the case with polycarboxylate ether (PCE), the last generation of chemically tailored superplasticizer specifically designed to increase the workability of concrete while reducing its water ...

9. Melamine - Wikipedia

   en.wikipedia.org/wiki/Melamine

   Melamine also is used in the fabrication of melamine polysulfonate, used as a superplasticizer for making high-resistance concrete. Sulfonated melamine formaldehyde (SMF) is a polymer used as a cement admixture to reduce the water content in concrete while increasing the fluidity and the workability of the mix during handling and pouring. It ...