【Chemical Name】1,6−Hexanediamine, N,N'−bis(2,2,6,6−tetramethyl− 4−piperidinyl)−, polymer with 2,4,6−trichloro−1,3,5−triazine, reaction products with 2,4,4−trimethyl−2− pentanamine
【CAS NO】71878-19-8/70624-18-9 (USA)
【Molecular Formula】(C35H68N8)n
【Molecular Weight】2000-3100 g/mol
【Structure】
Specification
TEST | UNIT | SPECIFICATION |
APPEARANCE |
| WHITE TO SLIGHTLY YELLOWISH SOLID |
MELTING RANGE | ℃ | 110.00-130.00 |
VOLATILES | % | 1.00MAX |
ASH | % | 0.10MAX |
MOLECULAR WEIGHT | g/mol | 2100-3000 |
TRANSMITTANCE |
|
|
450nm | % | 93.00MIN |
500nm | % | 95.00MIN |
Application
* Excellent Light Stabilization performance in thick-Section application
* Contributes to the thermal oxidative stability of polyolefins
* Low volatility and excellent resistance to migration
* Extensive food contact clearances
* TRUELICHT LS 944 is a polymeric hindered amine light stabilizer (HALS) which is effective in a broad range of polymers and applications. The product is particularly useful in PE applications (injection molding, film, and tape), PP (injection molding, film, and fibers), TPO, polyamide fibers, flexible and rigid PVC, styrenic TPE’s, polyurethanes, and specialty adhesive applications. It is also suitable foruse in xylene XLDPE.
For additional information please consult the Material safety Data Sheet
Packing:
25Kg Carton Box
Storage
Keep container tightly closed and dry and storage in cool place
Declaration
Only for industrial usage, application in food and Medicine is prohibited.
The information in the application part is only for the reference of professional engineers. However, our Company does not make any form of explicit or implicit warranties or assume any responsibilities in relation to the accuracy, timeliness and completeness the application information on this material. It can not be regarded as a clause of the contract. All tests, applications should be conducted under the guidance of professionals.
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