Omnirad

IGM Resins Brand

Products:36

Chemical Family:Ketones
Functions:Photoinitiator
CAS Number:947-19-3
End Uses:Radiation Curable Adhesive, Waterborne Adhesive, Waterborne Coating, Radiation Curable Coating, Reactive Adhesive
Compatible Polymers & Resins:Acrylics
Synonyms:(1-Hydroxycyclohexyl)phenylmethanone, 1-Benzoyl-1-hydroxycyclohexane, 1-Benzoylcyclohexanol, 1-Hydroxy-1-cyclohexyl phenyl ketone, 1-Hydroxycyclohexyl phenyl ketone, NSC 401908, α-Hydroxy-α-cyclohexyl phenyl ketone, α-Hydroxycyclohexyl phenyl ketone

Omnirad 184 is a highly efficient non-yellowing photoinitiator used to initiate the photo polymerization of chemically unsaturated prepolymers – e.g., acrylates – in combination with mono- or multifunctional vinyl monomers.

Omnirad 819

Functions:Photoinitiator
CAS Number:162881-26-7
End Uses:Radiation Curable Coating, Waterborne Adhesive, Waterborne Coating
Compatible Polymers & Resins:Polyesters
Synonyms:(Phenylphosphoryl)bis(mesitylmethanone), [Phenyl-(2,4,6-trimethylbenzoyl)phosphoryl]-(2,4,6-trimethylphenyl)methanone, 1,1′-(Phenylphosphinylidene)bis[(2,4,6-trimethylphenyl)methanone], 1,1′-(Phenylphosphinylidene)bis[1-(2,4,6-trimethylphenyl)methanone], Bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide

Omnirad 819 is a versatile photoinitiator for radical polymerization of unsaturated resins upon UV light exposure. It is especially suitable for white pigmented Formulations, the curing of glass-fiber-reinforced polyester/styrene systems and for clear coats for outdoor use in combinations with light stabilizers. Thick section curing is also possible with this photoinitiator.

Omnirad 500

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

Omnirad 500 is a highly effective liquid photoinitiator, used for UV-polymerisation of suitable resins. The low viscosity allows lower of the viscosity of the total formulation. Well suited for water-based formulation.

Omnirad 2100

Functions:Curing Agent, Photoinitiator
Chemical Family:Blends & Combinations
Compatible Polymers & Resins:Polyesters, Acrylics

Omnirad 2100 is a highly efficient liquid curing agent to initiate radical polymerization of unsaturated resins after exposure to UV light such as those based on a prepolymer – e.g., acrylates and unsaturated polyesters – in combination with mono- or multifunctional monomers as reactive thinners. It is well suitable for formulations in which Omnirad TPO is used. Omnirad 2100 provides all the handling advantages of a liquid product. In thicker coatings Omnirad 2100 offers improved bottom curing compared with that of Omnirad TPO. It is especially suitable for white-pigmented formulations with minimal yellowing after curing and for coatings with low pigment volume concentration. Therefore Omnirad 2100 can be offered in almost all applications as a one-to-one replacement for Omnirad TPO with certain advantages.

Omnirad 2022

Functions:Curing Agent, Photoinitiator
Chemical Family:Blends & Combinations
Compatible Polymers & Resins:Polyesters

Omnirad 2022 is a highly efficient liquid curing agent that is used to initiate radical polymerization of unsaturated resins after exposure to UV light. Omnirad 2022 is the first choice for use in pigmented formulations of all colors, for curing of thick sections or for UV-stabilized clear coatings. Unsaturated resins that are particularly suitable are those based on a prepolymer – e.g., acrylates or unsaturated polyesters – in combination with mono- or multifunctional monomers as reactive diluents. Omnirad 2022 is a photoinitiator mixture with well-balanced surface and through cure.

Omnirad 379

CAS Number:119344-86-4
Functions:Curing Agent, Photoinitiator
Chemical Family:Amines
Synonyms:2-(4-Methylbenzyl)-2-(dimethylamino)-1-(4-morpholinophenyl)-1-butanone, 2-(4-Methylbenzyl)-2-(dimethylamino)-1-(4-morpholinophenyl)butan-1-one, 2-(Dimethylamino)-2-(4-methylbenzyl)-1-[(4-morpholin-4-yl)phenyl]-1-butanone, 2-(Dimethylamino)-2-[(4-methylphenyl)methyl]-1-(4-morpholinophenyl)-1-butanone, 2-(Dimethylamino)-2-[(4-methylphenyl)methyl]-1-[4-(4-morpholinyl)phenyl]-1-butanone, 2-Dimethylamino-2-(4-methylbenzyl)-1-(4-morpholin-4-ylphenyl)butane-1-one

Omnirad 379 is a highly efficient UV-curing agent used to initiate the photo polymerization of unsaturated prepolymers in combination with mono- or multifunctional monomers. Omnirad 379 is especially suitable for pigmented UV-curable systems, photoresists and printing plates. Its excellent solubility (compared to Omnirad 369) makes it easy to incorporate into nearly all formulations.

Omnirad ITX

Chemical Family:Acrylics, Acrylates & Methacrylates
Functions:Photoinitiator
CAS Number:5495-84-1
End Uses:Other Ink Types, Radiation Curable Coating, Reactive Adhesive, Flexography Ink, Radiation Curable Ink
Synonyms:2-isopropyl thioxanthone

Omnirad ITX is a highly effective type II photoinitiator used, in combination with tertiary amine synergists to, initiate radical polymerization of unsaturated oligomers e.g. acrylates, after exposure to UV light. It can be used in combination with mono or multi functional monomers as reactive diluents.

Omnirad 2959

Functions:Photoinitiator
CAS Number:106797-53-9
End Uses:Radiation Curable Adhesive, Waterborne Adhesive, Waterborne Coating, Radiation Curable Coating, Reactive Adhesive
Compatible Polymers & Resins:Polyesters, Acrylics
Synonyms:1-[4-(2-Hydroxyethoxy)phenyl]-2-hydroxy-2-methyl-1-propan-1-one, 1-[4-(2-Hydroxyethoxy)phenyl]-2-hydroxy-2-methyl-1-propanone, 2-Hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-1-propanone, 2-Hydroxy-2-methyl-1-[4-(2-hydroxyethoxy)phenyl]propan-1-one, 2-Hydroxy-4′-(2-hydroxyethoxy)-2-methylpropiophenone, 2-Hydroxy-4′-hydroxyethoxy-2-methylpropiophenone, 3-[4-(2-Hydroxyethoxy)phenyl]-2-methyl-3-oxopropan-2-ol, 4-(2-Hydroxyethoxy)phenyl 2-hydroxy-2-propyl ketone

Omnirad 2959 is a highly efficient non-yellowing Type I photoinitiator for the UV curing of systems comprising of unsaturated monomers and prepolymers. It is especially suited where low odor is required and for use in water-borne systems based on acrylate or unsaturated polyester resins. The active hydroxy group can be reacted with suitable functionalized unsaturated resins

Omnirad 4265

Functions:Photoinitiator
Chemical Family:Blends & Combinations
End Uses:Radiation Curable Adhesive, Waterborne Coating, Screen Printing Ink, Radiation Curable Coating, Flexography Ink, Radiation Curable Ink

Omnirad 4265 is a highly effective liquid photoinitiator blend, used for UV-polymerisation of suitable resins. Omnirad 4265 is easily incorporated into waterborne formulations.

Omnirad 1173

Chemical Family:Acrylics, Acrylates & Methacrylates
Functions:Photoinitiator
CAS Number:7473-98-5
End Uses:Waterborne Adhesive, Waterborne Coating, Radiation Curable Coating
Compatible Polymers & Resins:Polyesters, Acrylics
Synonyms:1-Hydroxy-1-methylethyl phenyl ketone, 1-Phenyl-2-hydroxy-2-methyl-1-propanone, 1-Phenyl-2-methyl-2-hydroxypropanone, 2-Benzoyl-2-hydroxypropane, 2-Benzoyl-2-propanol, 2-Hydroxy-2-benzoylpropane, 2-Hydroxy-2-methyl-1-phenyl-1-propanone, 2-Hydroxy-2-methyl-1-phenylpropan-1-one, 2-Hydroxy-2-methyl-1-phenylpropane-1-one, 2-Hydroxy-2-methyl-1-phenylpropanone, 2-Hydroxy-2-methyl-1-propiophenone, 2-Hydroxy-2-methyl-propylphenone, 2-Hydroxy-2-methylphenylpropanone, 2-Hydroxy-2-methylpropiophenone, 2-Hydroxy-2,2-dimethylacetophenone, 2-Hydroxy-methylphenylpropan-1-one, 2-Methyl-2-hydroxy-1-phenyl-1-propanone, 2-Methyl-3-phenyl-3-oxopropan-2-ol, 2,2-Dimethyl-2-hydroxyacetophenone, Hydroxy dimethyl acetophenone, NSC 401744, α-Hydroxy-α-methylpropiophenone, α-Hydroxy-α,α-dimethylacetophenone, α-Hydroxyisobutyrophenone, α,α-Dimethyl-α-hydroxyacetophenone

Omnirad 73 is a highly efficient, low yellowing, Type I photoinitiator used to initiate radical polymerization of unsaturated oligomers e.g. acrylates, after exposure to UV light. It can be used in combination with mono or multi functional monomers as reactive diluents.

Omnirad 4PBZ

Chemical Family:Benzophenones
Functions:Photoinitiator
CAS Number:2128-93-0
End Uses:Radiation Curable Ink, Radiation Curable Adhesive, Waterborne Adhesive, Waterborne Coating, Screen Printing Ink, Other Ink Types, Radiation Curable Coating, Flexography Ink
Compatible Polymers & Resins:Acrylics
Synonyms:((1,1'-Biphenyl)-4-yl)phenylmethanone, 4-Phenylbenzophenone

Omnirad 4PBZ is an effective Type II photoinitiator used to initiate radical polymerization of unsaturated oligomers e.g. acrylates after exposure to UV light.

Omnirad 784

Functions:Photoinitiator
CAS Number:125051-32-3
End Uses:Reactive Adhesive
Synonyms:Bis(cyclopentadienyl)-bis[2,6-difluoro-3-(pyrrol-1-yl)-phenyl]titaninum, Bis(cyclopentadienyl)bis(2,6-difluoro-3-(pyrrol-1-yl)phenyl)titanium, Bis(η 5-2,4-cyclopentadien-1-yl)bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanium, Bis(η 5-cyclopentadien-1-yl)-bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanium, Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene, Dicyclopentadienylbis[2,6-difluoro-3-(1-pyrrolyl)phenyl]titanium, UV Absorber 784

Omnirad 784 is a reactive orange colored solid photoinitiator used to initiate radical polymerization of unsaturated oligomers e.g. acrylates, after exposure to visible light or UV light. It can be used as the sole initiator or in combination with other initiators and mono or multifunctional monomers as reactive diluents. Omnirad 784 shows photobleaching properties and can be used in both clear and pigmented systems.

Knowde Brand Summary

Identification

Chemical Family: Acrylics, Acrylates & Methacrylates,
Amines,
Benzophenones,
Blends & Combinations,
Ketones
Chemical Name: 1,1'-(Methylene-di-4,1-phenylene)bis[2-hydroxy-2-methyl-1-propanone],
1-Chloro-4-propoxythioxanthone,
2,2'-Bis(2-dichlorophenyl)-4,4'5,5'-tetraphenyl-1,2'-biimidazole,
2,2-Dimethoxy-2-phenylacetophenone,
2,4-Diethyl-9H-thioxanthen-9-one,
2-(Dimethylamino)-2-[(4-methylphenyl)methyl]-1-[4-(4-morpholinyl)phenyl]butan-1-one,
2-Benzyl-2-(dimethylamino)-4'-morpholinobutyrophenone,
2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone,
2-Isopropylthioxanthone,
2-Methyl-4'-(methylthio)-2-morpholinopropiophenone,
4,4'-Bis(diethylamino) benzophenone,
4-(4-Methylphenylthio)benzophenone,
4-Benzoylbiphenyl,
4-Methylbenzophenone,
Benzophenone,
Benzoyl Isopropanol,
Bis(cyclopenta-1,3-diene)bis(1-(2,4-difluorophenyl)-3H-pyrrol-3-yl)titanium,
Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate,
Ethyl 4- (dimethylamino) benzoate,
Hydroxycyclohexyl Phenyl Ketone,
Methyl benzoylformate,
Methyl- 2- benzoylbenzoate,
Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide,
Trimethylbenzoyl Diphenylphosphine Oxide
Technologies: CASE Ingredients
Product Families: Additives
Catalysts & Initiators,
Functional Additives
CASE Ingredients Functions: Curing Agent,
Photoinitiator,
Synergist

Applications & Uses

Markets: Adhesives & Sealants,
Consumer Goods,
Electrical & Electronics,
Industrial,
Paints & Coatings,
Printing & Packaging
Applications: Appliances & Electronics
Building & Construction
Wood Coatings & Finishes
Chemical & Industrial Manufacturing
Industrial Adhesives & Sealants
Devices & Assemblies
Automotive Electronics,
Consumer Electronics
Furniture
Industrial & Assembly Adhesives
Electronics Adhesives,
Furniture Adhesives,
Industrial Manufacturing
Industrial Coatings
Industrial Coatings,
Metal Coatings
Packaging & Assembly
Adhesives & Sealants
Packaging & Paper
Bookbinding
Printing & Inks
Offset & Lithographic Printing,
Screen Printing
Stationery, Art & Office Supplies
Tapes, Labels & Adhesives
Bookbinding Adhesives
Compatible Polymers & Resins: Acrylics,
Polyesters,
Polyurethanes (PU)
Compatible Substrates & Surfaces: Glass,
Metal,
Paper,
Plastics,
Wood
Cure Method: Other Cure Method,
Radiation Cure
Adhesive & Sealant Type: Radiation Curable Adhesive,
Reactive Adhesive,
Waterborne Adhesive
Coating Type: Lacquers,
Powder Coating,
Radiation Curable Coating,
Varnishes,
Waterborne Coating
Ink & Toner Type: Flexography Ink,
Other Ink Types,
Radiation Curable Ink,
Screen Printing Ink