DAICEL ChemTech, Inc.

DAICEL CORPORATION
DAICEL CORPORATION Organic Chemical Products Company
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Home > Products > Products (Epoxy)

Products list

Epoxy

CELLOXIDE

Low viscosity cycloaliphatic epoxy resins industrialized through the epoxidation reaction with peracetic acid. These resins can be cured with a wide variety of crosslinking agents that allow for cured products with excellent transparency, high heat distortion temperatures, great weather resistance, good mechanical strength, good cationic reactivity, and high electrical insulating properties.
Applications Products
– Electrical insulating varnish

– Sealing agent (LED & semiconductor)

– Cationic inks

– Coatings

– Adhesives

– Composites (FRP)

– Stabilizing agent (Acid scavenger) for oil and synthetic resin insulator

CELLOXIDE 2021P


Liquid epoxy resin characterized by its low viscosity and extremely low chlorine content. Celloxide 2021P is cured with an acid anhydride curing agent to afford cured products that is excellent in transparency and has a high heat distortion temperature and high electrical insulating properties. Curing and physical properties of cured products differ widely from those of epoxy resins of bisphenol A glycidyl ether type for general use.

*Product is TSCA and REACH registered*

– Silane coupling agent

– Stabilizer to act as an acid scavenger for oil and synthetic resin insulation

– Reactive diluent

                                          CELLOXIDE 2000 Low viscosity liquid cycloaliphatic epoxy resin that contains a vinyl group. Due to its low viscosity, this product can be used as a reactive diluent. It is also possible to synthesize derivatives containing a cycloaliphatic epoxy through the hydrosilylation with vinyl group.


*Product is TSCA and REACH registered*

– Flexibility modifier

– Electrical insulating material

– Semiconductor sealant

– LED sealant

– Composites (FRP)

– Cationic curing resin

– Clear coatings

– Inks

– Adhesives

– Stereolithography

– Stabilizer (acid scavenger)

CELLOXIDE 2081


Low viscosity, liquid-type cycloaliphatic epoxy that exhibits excellent flexibility characteristics. It can therefore be used to impart flexibility when blended with other epoxy resins. Cured product will yield positive heat, weather and electrical insulation properties, along with good arc and tracking resistance.

*Product is not TSCA or REACH registered*

– Electrical insulating material

– Semiconductor sealant

– LED sealant

– Composites (FRP)

– Cationic curing resin

– Clear coatings

– Inks

– Adhesives

– Stereolithography

– Stabilizer (acid scavenger)

CELLOXIDE 8010


Difunctional cycloaliphatic epoxide that can be easily cured by heat or UV light with high speed when using a cationic catalyst. It is also possible to cure by heat with acid anhydrides or phenol type curing agents. Since its cured materials have a highest hardness in our epoxy products, they can be used to provide a hard coating or an alternative to glass.

*Product is not TSCA or REACH registered*

EHPE Series

EHPE series are multifunctional epoxy resins consisting of a cyclohexane skeleton and a terminal epoxy group. This series is characterized by an extremely low chlorine content and its capability to be cured by acid anhydride, phenol, amine, and cationic hardeners. Cured products will possess high Tg, excellent heat and weathering resistance properties, and high levels of transparency.
Applications Products
– Composite materials (FRP)

– Electrical insulating materials

(electrical insulating varnish, resin insulator, GIS)

– Electronic materials

(semiconductor sealing, LED sealing, underfill, printed wired board)

– Optoelectronics

– Optical components (MEMS)

– Curing agent for powder coatings (automotive paint)

– Sizing agent of fiber

EHPE 3150

Solid (flake) multi-functional cycloaliphatic epoxy resin well know for offering high Tg, heat resistance and good weatherability properties. This solid resin has a cyclohexane skeleton and a terminal epoxy group.

*Product is TSCA and REACH registered*

– Composite materials (FRP)

– Electrical insulating materials

(electrical insulating varnish, resin insulator, GIS)

– Electronic materials

(semiconductor sealing, LED sealing, underfill, printed wired board)

– Optoelectronics

– Optical components (MEMS)

– Curing agent for powder coatings (automotive paint)

– Sizing agent of fiber

EHPE 3150CE


Liquid type cycloaliphatic epoxy resin diluted in Daicel’s own Celloxide 2021P epoxy resin that allows for easier handling.

*Product is TSCA and REACH registered*

EPOLEAD Series

EPOLEAD series are epoxidized polybutadienes that yield coating films having rubber-like elasticity by using different curing agents such as phenol resin, acid anhydrides, polyamines, and cationic catalysts. This series is characterized by having excellent compatibility with bisphenol A glycidyl ether type and cresol novolac type epoxy resins.
Applications Products
– Composite materials (FRP)

– Electrical insulating materials

(electrical insulating varnish, resin insulator, GIS)

– Electronic materials

(semiconductor sealing, LED sealing, underfill)

– Materials for cationic curing resin

(clear coating, ink, adhesive)

– Stabilizer (acid scavenger)

EPOLEAD GT401

Liquid tetra-functional cycloaliphatic epoxy monomer with a high curing rate. The cured product will have excellent toughness, flexibility, high Tg, and good weather and heat resistance due to the material’s four epoxy groups and flexible structure.

*Product is not TSCA or REACH registered*
– Printed circuit board material

– Semiconductor sealing material (acid anhydride curing)

– Cation electrodeposition paint, water-based paint (amine curing)

– Can coating (phenol curing)

– Material for cationic curing resin

(clear coating, ink, adhesive)

– High heat resistance electronics

– 3D printing resin formulations

– Flexibility modifier for thermoset composites

EPOLEAD PB3600

Liquid, highly viscous epoxidized polybutadiene that contains epoxy, vinyl, and two terminal hydroxyl groups. Flexible and tough coatings are achievable by combining this product with suitable polyamines and acid anhydrides. EPOLEAD PB3600 is known to impart rubber elasticity and can improve impact and bending resistance, while also having excellent compatibility with other epoxy resins.

*Product is TSCA and REACH registered*

– Printed circuit board material

– Semiconductor sealing material (acid anhydride curing)

– Cation electrodeposition paint, water-based paint (amine curing)

– Can coating (phenol curing)

– Material for cationic curing resin

(clear coating, ink, adhesive)

– High heat resistance electronics

– Additive and toughener for 3D printing resin formulations

EPOLEAD PB4700

Liquid, epoxidized polybutadiene characterized by having a lower viscosity and a lower epoxy equivalent value than EPOLEAD PB3600. Flexible and tough coatings can be formulated by combining with suitable polyamines and acid anhydrides. Due to its lower epoxy equivalent value, the blending ratio of the EPOLEAD PB4700 can be adjusted to obtain different hardness level of the cured product.

*Product is TSCA and REACH registered*

CYCLOMER

Methacrylate compound including a cycloaliphatic epoxy group.
Applications Products
– Composite materials (FRP)

– Modifier for resins (plastic)

– Electrical insulating materials

(electrical insulating varnish, resin insulator, GIS)

– Electronic materials

(semiconductor sealing, LED sealing, underfill)

– Material for cationic curing resin

(clear coating, ink, adhesive)

CYCLOMER M100

Methacrylate compound that includes a cycloaliphatic epoxy group and has good cationic reactivity. This low viscosity liquid contains high stability properties such as stability in water, polymerization stability, and mechanical stability as well.

*Product is TSCA but not REACH registered*

EPOFRIEND Series

EPOFRIEND series are thermoplastic elastomers (TPE) with epoxy groups in the polymer chain. Epoxy groups of EPOFRIEND are as reactive as those of other epoxy resins with hardeners such as amines, acid anhydrides, and cationic catalysts. Benefits from this series include rubber-like elasticity, low melt viscosity, compatibility with a variety of resins and plastics, cross-linking reactivity from the epoxy groups, and excellent bonding to a diversity of materials.
Applications Products
– Adhesives and coatings

– Hot-melt adhesives

– Flexibility, toughness, and impact resistance modifier

– Compatibility enhancer for thermoplastic elastomers

EPOFRIEND AT501


Epoxidized thermoplastic elastomer with good material compatibility, adhesion, and reactivity characteristics. Due to its polarity and reactivity brought by its epoxy groups, it is well compatible with a variety of plastics and resins.

*Product is TSCA and REACH registered*

– Adhesives and coatings

– Hot-melt adhesives

– Flexibility, toughness, and impact resistance modifier

– Compatibility enhancer for thermoplastic elastomers

EPOFRIEND CT310


Epoxidized thermoplastic elastomer with good material compatibility, adhesion, and reactivity characteristics. This product has a higher epoxy equivalent than EPOFRIEND AT501. Due to its polarity and reactivity brought by its epoxy groups, it is well compatible with a variety of plastics and resins.

*Product is TSCA and REACH registered*

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