COIM

COIM is an italian company which has been developing and producing chemical specialties since 1962. Coim is an international group leader in the production of polyesters and polyols, polyurethanes (coatings, adhesives, sealants and elastomers), and specialty resins for composites and coatings.

Engineering Materials

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 method.

Laripur Series 15 and
18 Plasticized Ester

Developed to provide soft touch and flexibility and fast cycle time for injection moulding while maintaining good abrasion resistance and physical properties

Application: Footwear

Laripur Series 20 Standard Ester

Injection molding grades providing strong resilence and tear resistance, excellent abrasion resistance and good stability in water, solvents and against light and oxidation

Application: Footwear, wheels, automotive

Laripur Series 25 Special Ester

Designed for both injection molding and extrusion of hose, tubes, profiles belts, films and sheets. Higher resistance to hydrolysis and improved flexibility at low temperatures.

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

Laripu Series 2102 Polycaprolactone Ester

Polycaprolactone based TPU, improved elasticity and hydrolysis resistance compared to special Esters.

Application: Hoses & tubes, seals, films

Laripur Series 50 Modified Ester

Polyester based TPU coupling high hardness with improved low temperature impact resistance.

Application: Footwear, ski boots, automotive, building

Laripur Series 60 and 2103 Ether

High quality polyether based TPU. Improved resistance to hydrolysis and microbial attack with low temperature flexibility and high impact properties.

Application: Medical items, footwear, wires and cables, cattle tags, films, hoses & tubes, automotive, building

Laripur Seal Grades

Both polyether and polycaprolactone absed TPUs exhbiting very low compression set values at high temperatures combined with good resistance to oils and chemicals.

Application: Seals

Laripur Special Grades

Specially developed TPUs to cover a variety of market and customer needs in specific application.

Application: Footwear, synthetic and natural leather, automotive, building, hoses & tubes

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.

Urexter DP Series

Footwear Polyester PU system materials with excellent mechanical property with wide range of material density.

Application: Safety shoes, boots, casual and outdoor shoes application

Urexter SC27 Series

Light Density Footwear Polyester PU system materials with excellent mechanical property

Application: Chappal/Slipper, Casual sandar and lady shoes

Urexter SM45 Series

Light Density Footwear Polyester PU system with unique value aerosoft, cushioning and comfortable feeling .

Application: Insole, footbed, sport shoes midsole

Urexter GH Series

Footwear Polyester PU system materials with 4 years hydrolysis resistance and excellent mechanical property with wide range of material density

Application: Safety shoes, boots, casual and outdoor segment shoes

Urexter LPE Series

Footwear Polyester Economic PU system materials with standard mechanical property with wide range of material density

Application: Sandalas, chappal, casual and safety shoes

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

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.