1173 Photoinitiator 2-Hydroxyl-2-methylpropiophenone

1 of 32 products in this brand

P.A.T 1173 Photoinitiator 2-Hydroxyl-2-methylpropiophenone is a versatile, highly efficient, liquid photoinitiator used to initiate the photo-polymerisation of chemically unsaturated prepolymers - e.g. acrylates-in combination with mono or multifunctional monomers. 1173 is especially recommended when UV coatings are required to exhibit only minimal yellowing even after prolonged exposure to sunlight.

CAS Number: 7473-98-5

Functions: Photoinitiator

Applicable Processes: Acrylate Polymerization

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

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Name: Benzoyl Isopropanol
CASE Ingredients Functions: Photoinitiator
Industrial Additives Functions: Photoinitiator
Technologies: CASE Ingredients,
Industrial Additives & Materials
Product Families: CASE Ingredients — Additives
Catalysts & Initiators
Industrial Additives & Materials — Processing Aids
Polymerization Additives

Features & Benefits

CASE Ingredients Features: Low Yellowing
Industrial Additives Features: High Efficiency
Product Highlights: P.A.T 1173 Photoinitiator 2-Hydroxyl-2-methylpropiophenone is a versatile, highly efficient, liquid photoinitiator used to initiate the photo-polymerization of chemically unsaturated prepolymers - example acrylates - in combination with mono or multifunctional monomers.

P.A.T 1173 Photoinitiator 2-Hydroxyl-2-methylpropiophenone is especially recommended when UV coatings are required to exhibit only minimal yellowing even after prolonged exposure to sunlight.

Applications & Uses

Applicable Processes: Acrylate Polymerization

Properties

Physical Form: Liquid
Appearance: Colorless to light yellow liquid
Specifications

	Value	Units	Test Method / Conditions
Volatile Content	max. 0.2	%	—
Transmittance (at 495 nm)	min. 98	%	—
Transmittance (at 500 nm)	min. 98	%	—
Assay Content	min. 99	%	—

Packaging & Availability

Packaging Type: Drums
Regional Availability