IRPC

IRPC engaged in the production and distribution of both polyether and polyester polyols, one of the key main components in polyurethane systems for furniture, automotive, construction, adhesives, footwear applications.

Engineering Materials

Products

Polyether polyols are key components in polyurethane production, created through the polymerization of epoxides like propylene oxide or ethylene oxide with an initiator. They offer excellent flexibility, low viscosity, and hydrolysis resistance, making them ideal for producing soft and rigid foams, elastomers, adhesives, and coatings

Polyether

For flexible application

New HR and Viscoelastic (VE) polyol which offers high material efficiency, excellent density and hardness. Tailored made viscoelastic polyols enable the efficient production of wide range of superior long lasting memory foams

Application: Footwear

Polyether

For rigid application

The polyether polyols with a variety of hydroxyl value. Functionality and structure are design for rigid PUR & PIR application.

Application: Footwear, wheels, automotive

Polyether

For C.A.S.E. application

Wide range of hydroxyl value, functionality and structure are designed for Coating, Adhesive, Sealants, and Elastomer.

Application: Footwear, Transmission belts, films, conveyor belts, wheels, automotive, building, cattle tags

Polyester polyols are derived from the condensation of diacids and diols, featuring high mechanical strength and thermal resistance. They are widely used in polyurethane applications requiring durability, such as coatings, adhesives, elastomers, and high-performance foams.

Polyester

For rigid application

The polyether polyols with a variety of hydroxyl value. Functionality and structure are design for rigid PUR & PIR application.

Polyester

For C.A.S.E. application

The wide range of polyols are designed flexible, CASE and footwear application which offer high material efficiency such as tensile, tear strength, UV stable, solvent and oxidation resistance.

Polyol is a chemical compound containing multiple hydroxyl groups (-OH), commonly used as a key component in the production of polyurethanes, coatings, adhesives, and sealants. Polyols provide flexibility, durability, and versatility, making them essential for industrial and consumer applications

[NEW] Polyol

For C.A.S.E application

Both Polyether and Polyester polyols provides good adhesion, low viscosity, transparency and hydrolytic stability

Polyurethane (PU) Systems deliver high-performance solutions designed for flexibility, durability, and efficiency across a range of industries. These PU systems are known for their excellent mechanical strength, thermal stability, and adaptability.

Polyether

For flexible application

New HR and Viscoelastic (VE) polyol which offers high material efficiency, excellent density and hardness. Our tailored made viscoelastic polyols enable the efficient production of wide range of superior long lasting memory foams

Polyether

For rigid application

The polyether polyols with a variety of hydroxyl value. Functionality and structure are design for rigid PUR & PIR application.

Polyether

For C.A.SE. application

Our polyol is continually being extended to meet customer requirement included Diol, Triol and Prepolymer.

Rheology modifier is a substance used to adjust the viscosity and flow properties of liquids or suspensions. It is commonly used in paints, coatings, and cosmetics to enhance stability and application performance.

ADEKANOL UH-420

Thickener UH-420 has been used for long time in the Japanese market. UH-420 shows excellent thickening effect and newtonian shear viscosity. The thickened water-borne systems with UH-420 shows excellent viscosity stability. Furthermore, it

has excellent properties for pigment dispersion, UH-420 are able to use multi applications.

Application:
Architectural coating

ADEKANOL UH-450 VF

ADEKANOL UH-450 has already long time being used in the Japanese market, showing an excellent thickening effect, producing Newtonian shear viscosity as well as good pigment compatibility.

Application:
Architectural coating

ADEKANOL UH-530

ADEKANOL UH-530 is an associative PU-thickeners with good flow and leveling properties. It is hardly affected by temperature. Therefore the viscosity of the paint formulated with ADEKANOL UH-530 is not so much influenced by winter or summer season.

Application:
Architectural coating

ADEKANOL UH-756VF

UH-700 series which follow the high thixotropic flow (pseudo plastic) featuring excellent water resistance.

And now we developed UH-756VF as better pigment compatibility than UH-752.

Furthermore, UH-756VF is not used VOC and SVOC as raw materials.

Application:
Architectural coating

Thermoplastic Polyurethanes (TPU) are durable, flexible elastomers with strong resistance to abrasion, impact, and wear, ideal for industries like automotive, footwear, and electronics. They offer chemical resilience, perform well across temperatures, and are easily processed through various molding methods

ADEKA REASOAP ER-10

Many kinds of surfactants are used for emulsion polymerization. Although surfactant is a very useful material, it is known that surfactants cause various drawbacks on the emulsions and the films.

Reactive surfactant is one of the most effective means to resolve the drawbacks. It copolymerizes

with monomers during emulsion polymerization so that it improves water resistance of the dry film.

REASOAP ER-10 is a nonionic surfactant.