Blog - KIMA CHEMICAL CO.,LTD.

How to Make Redispersible Polymer Powder (RDP)

2025/07/28

Redispersible polymer powder (RDP) is a free-flowing, dry powder made by spray-drying a stabilized polymer emulsion. Upon contact with water, RDP redisperse into fine polymer particles that retain the...

hydroxypropyl methylcellulose in dry-mixed mortar

2025/07/26

Overview of HPMCHydroxypropyl methylcellulose (HPMC) is a non-ionic cellulose ether derived from natural polymer cellulose, which is modified by methylation and hydroxypropylation. HPMC has excellent ...

Carboxymethyl cellulose (CMC) for papermaking

2025/07/25

Carboxymethyl cellulose (CMC) is an anionic water-soluble polymer made from natural cellulose by etherification reaction. It is widely used in the papermaking industry due to its good thickening, disp...

Mechanism of action of HPS in cement mortar

2025/07/24

Introduction to HPSHydroxypropyl Starch Ether (HPS) is a chemically modified natural starch derivative with good water solubility, stability and rheological adjustment ability. It is widely used in mo...

Polyanionic Cellulose (PAC) in Water-Based Drilling Fluid Additives

2025/07/23

Polyanionic Cellulose (PAC) is a water-soluble anionic polymer obtained by chemical modification based on natural cellulose. It is widely used in water-based drilling fluids. As an efficient and envir...

Redispersible polymer powder on the crack resistance of mortar?

2025/07/22

Redispersible polymer powder (RDP) is an important polymer modified material commonly used in modern building mortar, which has a significant effect on improving the crack resistance of mortar. Since ...

KimaCell Hydroxypropyl Methylcellulose (HPMC)

2025/07/19

Hydroxypropyl methylcellulose (HPMC) is one of the most widely used cellulose ethers in industrial and consumer applications. KimaCell HPMC, a premium-grade brand, is recognized for its consistent qua...

Application of Hydroxyethyl Cellulose (HEC) in Waterborne Latex Paint

2025/07/18

Hydroxyethyl Cellulose (HEC) is a nonionic water-soluble polymer widely used in architectural coatings, especially in waterborne latex paint systems. HEC is not only a commonly used thickener and rheo...

What are the Uses of Microcrystalline Cellulose in Food

2025/07/17

Microcrystalline cellulose (MCC) is a refined, partially depolymerized cellulose derived from plant fibers, most commonly wood pulp or cotton linters. It consists of crystalline regions of cellulose, ...

How is Ethyl Cellulose Prepared

2025/07/16

Ethyl cellulose (EC) is a widely used cellulose derivative in pharmaceuticals, food, coatings, inks, and plastics. It is obtained by replacing the hydroxyl groups of the cellulose backbone with ethoxy...