Blog - KIMA CHEMICAL CO.,LTD.

2025/09/25

In the construction industry, HPS (hydroxypropyl starch ether) is a common functional additive used primarily as a water-retention thickener and workability enhancer in various materials, including dr...

Introduction to Industrial-Grade CMC

2025/09/24

Sodium carboxymethyl cellulose (CMC) is an anionic, water-soluble polymer derived from chemically modified natural cellulose. Depending on purity and application requirements, CMC can be categorized a...

What is MHEC?

2025/09/23

MHEC methyl hydroxyethyl cellulose, is a nonionic cellulose ether derivative. Made from natural cellulose through methylation and hydroxyethylation, MHEC exhibits excellent solubility, thickening, fil...

Analysis of RDP Main Components

2025/09/22

Redispersible polymer powder (RDP) is an important polymer additive widely used in building materials, dry-mix mortar, tile adhesives, exterior wall insulation systems, and other fields. It is produce...

What is Low-Substituted Hydroxypropyl Cellulose (L-HPC)?

2025/09/19

Low-Substituted Hydroxypropyl Cellulose (L-HPC) is a functional polymer derived from natural cellulose and belongs to the class of cellulose ether derivatives. It is a nonionic, water-soluble polymer ...

What are HEC chemicals used in paints?

2025/09/18

Additives play a crucial role in modern architectural and industrial coating systems. Hydroxyethyl cellulose (HEC), a common water-soluble polymer chemical, is widely used in water-based paints and co...

What are the benefits of ethyl cellulose?

2025/09/17

Ethyl cellulose (EC) is a nonionic cellulose ether obtained by partially or completely replacing the hydroxyl groups in the cellulose molecule with ethoxy groups. As an important chemical material, it...

What is the main raw material for HPMC?

2025/09/16

Hydroxypropyl methylcellulose (HPMC) is a common cellulose ether derivative widely used in building materials, pharmaceuticals, food, cosmetics, coatings, and other fields. To understand the propertie...

What role does RDP play in plaster?

2025/09/15

In modern building materials, redispersible polymer powder (RDP) is widely used in dry-mix mortar and plaster formulations. It is a high-molecular-weight polymer powder produced through a spray-drying...

What are the ingredients of HPC?

2025/09/12

Hydroxypropyl cellulose (HPC) is a water-soluble polymer derivative derived from chemically modified natural cellulose. It combines the natural, environmentally friendly properties of cellulose with t...