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Omnicat

IGM Resins Brand

Supplier:IGM Resins

Products:8

View All Omnicat Products

Functions:Photoinitiator
Chemical Family:Cationics
End Uses:Radiation Curable Coating, Powder Coating
Compatible Polymers & Resins:Epoxies (EP)

Omnicat 270 is a photo initiator recommended for the cationic polymerization of formulations based on epoxies or oxetane. Omnicat 270 is a solid of a high-molecular-weight sulfonium salt free of heavy metals. Omnicat 270 develops very low odor during and after curing and shows very low migration properties which makes the product especially suitable for food packaging applications.

Chemical Family:Cationics
Functions:Photoinitiator
CAS Number:60565-88-0
End Uses:Radiation Curable Adhesive, Screen Printing Ink, Other Ink Types, Radiation Curable Coating, Flexography Ink
Synonyms:Iodonium Bis(4-Methylphenyl)Hexafluorophosphate

Omnicat 440 is a low odor, benzene free iodonium hexafluorophosphate salt for cationic curing of epoxy, oxetane, and vinyl ether formulations.

Functions:Photoinitiator
Chemical Family:Cationics
End Uses:Radiation Curable Adhesive, Screen Printing Ink, Other Ink Types, Radiation Curable Coating, Flexography Ink, Radiation Curable Ink

Omnicat 320 is a colorless liquid photoinitiator of mixed triarylsulfonium hexafluoroantimonate salts in propylene carbonate. Omnicat 320 has been designed for the cationic curing of inks and coatings based on epoxy, oxetane, and vinyl ether formulations. Omnicat 320 exhibits high cure-speed, low odor, and excellent post cure.

Functions:Photoinitiator
Chemical Family:Cationics

Omnicat 250 is a versatile photoinitiator for cationic polymerization of epoxy- or oxetane-based photocurable systems upon light exposure. It can be used to effectively cure cationic inks and coatings, e.g., printing inks, white base coatings and adhesives. Omnicat 250 is especially suitable to the cure thick and highly pigmented systems.

Functions:Photoinitiator
Chemical Family:Cationics
End Uses:Radiation Curable Coating, Radiation Curable Adhesive, Flexography Ink, Screen Printing Ink, Other Ink Types

Omnicat 432 is a mixture of triarylsulfonium hexafluorophosphate salts and propylene carbonate, for cationic curing of epoxy, oxetane, and vinyl ether formulations.

Chemical Family:Cationics
Functions:Photoinitiator
CAS Number:591773-92-1
End Uses:Radiation Curable Adhesive, Screen Printing Ink, Other Ink Types, Radiation Curable Coating, Flexography Ink
Synonyms:Omnicat 550

Omnicat 550 is a highly reactive odorless and benzene free photoinitiator designed for use in cationic curing inks and coatings. It is particularly suited to use in pigmented inks. Omnicat 550 has good solubility in the cycloaliphatic epoxides and oxetane diluents used in cationic UV curing formulations. Omnicat 550 is not sensitized by either hydroxyketone photoiniators, thioxanthones or anthracene derivatives.

Functions:Photoinitiator
Chemical Family:Cationics
End Uses:Radiation Curable Coating, Radiation Curable Adhesive, Flexography Ink, Screen Printing Ink, Other Ink Types

Omnicat BL-550 is a liquid photoinitiator blend, based on Omnicat 550 (20%), Propylene Carbonate (25%) and cycloaliphatic epoxy (55%).

Functions:Photoinitiator
Chemical Family:Cationics
End Uses:Radiation Curable Coating, Radiation Curable Adhesive, Flexography Ink, Screen Printing Ink, Other Ink Types

Omnicat 445 is a low odor, benzene free iodonium hexafluorophosphate salt for cationic curing of epoxy, oxetane, and vinyl ether formulations.

Knowde Brand Summary

Identification

Chemical Family: Cationics
Chemical Name: 10-[1,1'-Biphenyl]-4-yl-2-(1-methylethyl)-9-oxo-9H-thioxanthenium hexafluorophosphate,
Bis(4- methylphenyl) iodonium hexafluorophosphate
Technologies: CASE Ingredients
Product Families: Additives
Catalysts & Initiators
CASE Ingredients Functions: Photoinitiator

Applications & Uses

Markets: Adhesives & Sealants,
Printing & Packaging
Applications: Packaging & Paper
Bookbinding
Tapes, Labels & Adhesives
Bookbinding Adhesives
Compatible Polymers & Resins: Epoxies (EP)
Compatible Substrates & Surfaces: Metal,
Plastics
Cure Method: Other Cure Method,
Radiation Cure
Adhesive & Sealant Type: Radiation Curable Adhesive
Coating Type: Powder Coating,
Radiation Curable Coating
Ink & Toner Type: Flexography Ink,
Other Ink Types,
Radiation Curable Ink,
Screen Printing Ink