Product Name:
|
UV ABSORBER
|
Synonyms:
|
Sebacic Acid Bis(2,2,6,6-tetramethyl-4-piperidyl) Ester;Decanedioic Acid Bis(2,2,6,6-tetramethyl-4-piperidyl) Ester;bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate;Bis(2,2,6,6-tetraMethyl-4-piperidyl) Sebacate
|
CAS No.:
|
52829-07-9
|
Purity:
|
99%
|
MF:
|
C28H52N2O4
|
Molecular Weight:
|
480.72300
|
Density:
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1.01g/cm3
|
Boiling Point:
|
499.8ºC at 760mmHg
|
Flash Point:
|
421 °F
|
Appearance:
|
White Granule
|
Application:
|
Coating Auxiliary Agents, Plastic Auxiliary Agents
|
Applications
SUNMERCY UV-783 is a synergistic mixture. It is a versatile UV stabilizer with outstanding extraction
resistance, low gas fading and low pigment interaction.
SUNMERCY UV-783 is particularly well suited for LDPE, LLDPE, HDPE films, tapes and thick sections and for PP in fibers and films. It is also the product of choice for thick sections where indirect food contact approval is required.
SUNMERCY UV-783 is a versatile UV stabilizer for thin and thick sections and delivers excellent
cost/performance benefits. For applications requiring indirect food approvals, SUNMERCY UV-783 can
be used at levels not possible with other conventional HALS.
The synergism between the two high molecular weight HALS components of SUNMERCY UV-783 is an effective stabilization system for the polymer against degradation through UV radiation and long term heat exposure.
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