Ke Lai

Title: Innovator Spotlight: Ke Lai and His Contributions to Polycarboxylate Superplasticizers

Introduction

Ke Lai, an inventive mind based in Shanghai, China, has made significant contributions to the field of materials science with his innovative approach to superplasticizers. With one patent to his name, he showcases the blend of creativity and technical expertise that defines successful inventors today.

Latest Patents

Ke Lai's patent, titled "Preparation method of powdery polycarboxylate superplasticizer," provides a novel method for creating a powdery form of polycarboxylate superplasticizer. This method involves mixing a superplasticizer monomer with water to create a mixture, which is then heated and melted. Following this, a bulk polymerization reaction is initiated by incorporating an initiator, chain transfer agent, and unsaturated carboxylic acid, resulting in a polycarboxylate superplasticizer precursor. The precursor undergoes neutralization and pulverization to yield the final powdery product. Notably, this process ensures efficient polymerization while simultaneously reducing the viscosity of the reaction system, making it suitable for dry-mixed mortar, high-efficiency concrete, and various other applications.

Career Highlights

Ke Lai is associated with Jiahua Science & Technology Development (Shanghai) Ltd., where he applies his knowledge and skills in the field of materials innovation. His work has been pivotal in enhancing the performance characteristics of construction materials, leading to more effective and sustainable building practices.

Collaborations

Throughout his career, Ke Lai has collaborated with talented professionals, including Yandan Chen and Yubo Li. Their combined efforts contribute to the ongoing development and refinement of innovative materials that meet the demands of modern construction and engineering projects.

Conclusion

In summary, Ke Lai stands out as a dedicated inventor whose work in developing a preparation method for powdery polycarboxylate superplasticizers represents a notable achievement in materials science. His patent not only exemplifies innovative thinking but also reflects the importance of collaboration in driving advancements in technology and industry.