UV Absorbers(カジノ新規)
ADK STAB LA series (UV Absorbers) The specific gravity (25℃/25 ℃), viscosity (25℃) and melting point of properties are representative values. The same below.
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"ADK STAB" is not used as a trademark in USA.
ADK STAB LA-24
70321-86-7 Properties Pale yellow powder
M.P.139-142℃
M.W.447
Packaging B／G
15kg
Characteristics and applications カジノ新規 thermal stability and low volatility, compared to other benzotriazol-type UVAs.
IUPAC 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
ADK STAB LA-29
3147-75-9 Properties Pale yellow powder
M.P.102-106℃
M.W.323
Packaging B／G
20kg
Characteristics and applications ・Less initial coloration.・Low volatility.・Good compatibility with many polymers.
IUPAC 2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol
ADK STAB LA-31RG / ADK STAB LA-31G
103597-45-1 Properties Light yellow powder (G: granule)
M.P.194-200℃
M.W.659
Packaging C／S 15kg
LA-31G：B／G 20kg
Characteristics and applications ・Very low volatility due to high M.W.カジノ新規 thermal stability.カジノ新規 long term retention in the polymer.・For engineering plastics requiring high processing temperatures.
IUPAC 2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol]
ADK STAB LA-32
2440-22-4 Properties Pale yellow powder
M.P.127-132℃
M.W.225
Packaging B／G
20kg
Characteristics and applications ・Strong UV absorbe.・Less initial coloration.・For PVC, PS, PU, Acrylic polymers,elastomers, etc.
IUPAC 2-(2H-Benzotriazol-2-yl)-p-cresol
ADK STAB LA-36 / ADK STAB LA-36RG
3896-11-5 Properties Pale yellow powder(RG: granule)
M.P.138-141℃
M.W.315
Packaging B／G
20kg
Characteristics and applications ・Common benzotriazole-type カジノ新規.・Excellent absorption in longerwavelength.・UV regions, compared to other benzotriazole-type UVAs.
IUPAC 2-(5-chloro-2H-benzotriazol-2-yl)-6-tert-butyl-4-methylphenol
ADK STAB LA-46
371146-04-02 Properties Light yellow powder
M.P.106-108℃
M.W.512
Packaging
Characteristics and applications ・High absorption from 280nm to 300nm wavelength.カジノ新規 thermal stability and discoloration resistance against heat.・Low volatility.
IUPAC 2-(4,6-Diphenyl-1,3,5-triazin-2-yl)-5-[2-(2-ethylhexanoyloxy)ethoxy]phenol
ADK STAB 1413
1843-05-6 Properties Pale yellow powder
M.P.47-49℃
M.W.326
Packaging C／S
10kg
Characteristics and applications ・Benzophenone-type カジノ新規.・Less initial coloration.・High absorption in short-wavelength.・Good compatibility with many polymers.
IUPAC [2-hydroxy-4-(octyloxy)phenyl](phenyl)methanone
