Specialty additives for UV curing & polymer protection

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Photoinitiators

Aolong photoinitiators deliver fast, deep and low-yellowing cure across acrylate, methacrylate and cationic systems. The range spans 34 grades: acylphosphine oxides (TPO, TPO-L, 819) for UV LED lines, α-hydroxy ketones (184, 1173, 2959, BDK), α-amino ketones (907, 369, 379), thioxanthones (ITX, DETX), benzophenones and amine synergists (MBP, BMS, EDB, EHA, EAB), oxime esters (OXE-01, OXE-101), cationic photoacid generators (PAG series, 6992/6976) and specialty initiators (BCIM, titanocene 784, 2-EAQ). Most grades are produced at ≥98–99% purity with full regulatory documentation.

34 products

Photoinitiators

Photoinitiator TPO

Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide

CAS 75980-60-8

Photoinitiators

Photoinitiator 819

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide

CAS 162881-26-7

Photoinitiators

Photoinitiator 2959

2-Hydroxy-4′-(2-hydroxyethoxy)-2-methylpropiophenone

CAS 106797-53-9

Photoinitiators

Photoinitiator KIP 160

2-Hydroxy-1-[4-[4-(2-hydroxy-2-methylpropanoyl)benzyl]phenyl]-2-methylpropan-1-one

CAS 71868-15-0

Photoinitiators

Photoinitiator 907

2-Methyl-1-[4-(methylthio)phenyl]-2-morpholinopropan-1-one

CAS 71868-10-5

Photoinitiators

Photoinitiator 369

2-Benzyl-2-(dimethylamino)-1-(4-morpholinophenyl)-1-butanone

CAS 119313-12-1

Photoinitiators

Photoinitiator 379

2-Dimethylamino-2-(4-methylbenzyl)-1-(4-morpholinophenyl)-1-butanone

CAS 119344-86-4

Photoinitiators

Photoinitiator 1001M

1-[4-(4-Benzoylphenylthio)phenyl]-2-tosyl-2-methyl-1-propanone

CAS 272460-97-6

Photoinitiators

Photoinitiator OXE-01

1-[4-(Phenylthio)phenyl]-1,2-octanedione 2-(O-benzoyloxime)

CAS 253585-83-0

Photoinitiators

Photoinitiator 6992

Diphenyl(4-phenylthio)phenylsulfonium PF6 solution in propylene carbonate

CAS 61856-13-8

Photoinitiators

Photoinitiator 6976

Diphenyl(4-phenylthio)phenylsulfonium SbF6 solution in propylene carbonate

CAS 71449-78-0

Photoinitiators

Photoinitiator BCIM

2,2′-Bis(2-chlorophenyl)-4,4′,5,5′-tetraphenyl-1,2′-biimidazole

CAS 7189-82-4

Photoinitiators

Photoinitiator 784

Bis(2,6-difluoro-3-(pyrrol-1-yl)phenyl)titanocene

CAS 125051-32-3

Photoinitiators — Range Overview

Aolong photoinitiators deliver fast, deep and low-yellowing cure across acrylate, methacrylate and cationic systems. The range spans 34 grades: acylphosphine oxides (TPO, TPO-L, 819) for UV LED lines, α-hydroxy ketones (184, 1173, 2959, BDK), α-amino ketones (907, 369, 379), thioxanthones (ITX, DETX), benzophenones and amine synergists (MBP, BMS, EDB, EHA, EAB), oxime esters (OXE-01, OXE-101), cationic photoacid generators (PAG series, 6992/6976) and specialty initiators (BCIM, titanocene 784, 2-EAQ). Most grades are produced at ≥98–99% purity with full regulatory documentation.

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