Synthesis and Properties of a Polycarboxylate
- Classification:Chemical Auxiliary Agent
- Other Names:Plasticizer
- Purity:99.5%, 99.9%min.
- Type:Plasticizer
- Usage:Plastic Auxiliary Agents, Rubber Auxiliary Agents
- MOQ:1000KG
- Package:25kg/drum
- Place of Origin::China
- Advantage:Stable
Polycarboxylate superplasticizers (PCEs) are comb-shaped polymers with an anionic backbone and several nonionic pendant chains, which typically are comprised of polyethylene glycols. In this study, the synthesis of
The term “polycarboxylate” actually applies to a very large family of polymers, which chemists can design to impart a special performance to concrete mixtures. Subsequent to the introduction of so-called general purpose PCE
Progress in the polycarboxylate superplasticizer and their
- Classification:Chemical Auxiliary Agent
- Other Names:Plasticizer
- Purity:99.6%, 99.6%
- Type:pvc additive
- Usage:Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
- MOQ:1000KG
- Package:25kg/drum
- Payment:T/T
- Certificate::COA
As one important auxiliary, superplasticizers have attracted lots of attention in the concrete and building materials field. Specially, polycarboxylate superplasticizer (PCE) has
Polycarboxylate Superplasticizer's versatility extends across a wide range of concrete applications, making it a go-to choice for various construction scenarios: High-Performance
Polycarboxylate Superplasticizer (PCE) For
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- Other Names:Plasticizer
- Purity:99
- Type:Plastic Auxiliary Agents
- Usage:Coating Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary Agents
- MOQ:25kg/bag
- Package:200kg/drum
- Place of Origin::China
Polycarboxylate superplasticizer (PCE), also known as polycarboxylate ether superplasticizer, is a new generation of high-performance concrete admixture.PCE superplasticizer is a high-performance water reducing agent
Polycarboxylate superplasticizers (PCEs) are indispensable functional ingredients in modern construction, and their usage is extensive. Herein, a polyether macromonomer (VPEG) with high reactivity was used to
Synthesis and Properties of a Polycarboxylate
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- Other Names:Plasticizer
- Purity:99.5%
- Type:Plasticizer
- Usage:Coating Auxiliary Agents
- MOQ:25kg/bag
- Package:200kg/drum
- Sample:Availabe
- Application:Plasticizer
- Delivery:Within 7-15 Days
Polycarboxylate superplasticizers (PCEs) emerged as one of the most important superplasticizers for concrete due to their superior performance.1,2 Compared to other products like
The Polycarboxylate Supercizer PCE is a new generation of polycarboxylate ether polymer, which can be used as a superplasticizer and water-reducing agent for cement-based
Science Behind Polycarboxylate Superplasticizer:
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- Other Names:Plasticizer
- Purity:99.5%, 99% min
- Type:pvc additive
- Usage:Coating Auxiliary Agents
- MOQ:1000KG
- Package:25kg/drum
- Quality control:COA ,SDS,TDS
Polycarboxylate superplasticizer is a highly efficient chemical additive that plays a vital role in enhancing the properties of concrete. Its unique molecular structure and dispersion mechanism enable concrete structures to
Analyze your business competition through polycarboxylate import data of Vietnam based on genuine shipment details collected from Vietnam customs covers import value, quantity and name of polycarboxylate importers in Vietnam. MC-1109 Polycarboxylate superplasticizer 50% concrete additive # 20 TON / 1 Flexi tank # CAS code: 97105-14-1
- What is polycarboxylate superplasticizer (PCE)?
- As one important auxiliary, superplasticizers have attracted lots of attention in the concrete and building materials field. Specially, polycarboxylate superplasticizer (PCE) has been widely applied due to its relatively low doping amount, high water reducing rate and environmental friendliness property.
- What is Polycarboxylate ether superplasticizer?
- Polycarboxylate ether superplasticizer can form a decentralized adsorption film in the concrete, reducing the contact between water and cement particles, thereby reducing the concrete water and gray ratio. By reducing the water and gray ratio, the strength and durability of the concrete can be improved.
- What are the benefits of polycarboxylate superplasticizers?
- Some of the benefits provided by polycarboxylate superplasticizers have been discussed and previously published in The Concrete Producer. The term “polycarboxylate” actually applies to a very large family of polymers, which chemists can design to impart a special performance to concrete mixtures.
- Which chain transfer agent is used in polycarboxylate superplasticizer?
- The selected chain transfer agent is 3-mercaptopropionic acid. Under conditions where the acid-ether ratio is 4.0:1, the reflection temperature is 35°C, the sulfonic acid content is 16.0%, and the initiator dosage is 1.0%, with all other reaction conditions held constant, polycarboxylate superplasticizer were synthesized.
- Are polycarboxylates a good admixture for concrete?
- Just as the application of naphthalene-based admixtures starting in the 1970s enabled significant improvements in the numerous engineering properties of plastic and hardened concrete, polycarboxylates have further extended the performance of concrete mixtures.
- Does polycarboxylate water reducer reduce cement dosage?
- Save cement dosage. Polycarboxylate water reducer can significantly reduce the amount of cement dosage of concrete and save costs. By adding an appropriate amount of water reducing agent, you can reduce the amount of cement without reducing the strength of the concrete to achieve the purpose of saving costs.
