CAS 70624-18-9 Polymer Additives uv stabilized hindered amine light stabilizer 944 Manufacturer & Supplier
Sep 28th, 2022 at 02:06 Coatings & Paints Union 37 views Reference: 4y1aK91MdQG
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Cas 70624-18-9 Polymer Additives Uv Stabilized Hindered Amine Light Stabilizer 944 - Buy Uv 944,70624-18-9,Uv Stabilized Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| Classification: |
Chemical Auxiliary Agent |
| CAS No.: |
70624-18-9 |
| Other Names: |
UV Light Stabilizer 944 |
| MF: |
[C35H66N8]n (n=4-5) |
| EINECS No.: |
N/A |
| Purity: |
98%min |
| Place of Origin: |
Jiangsu, China |
| Type: |
UV Stabilizers |
| Usage: |
Plastic Auxiliary Agents, Rubber Auxiliary Agents |
| Model Number: |
UV light stabilizer UV-944 |
| Sample: |
Available |
Supply Ability
| Supply Ability | 200 Metric Ton/Metric Tons per Month UV light stabilizer 944 |
Packaging & delivery
UV light stabilizer 944: In 25kg net cartons on pallets or as required, 450kgs per pallet wrapped and film shrunk Loading capacity: 9mt in 20''FCLShanghai or other China main port
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Product Description
Last Edit:2021.10.20
UV-944 is a high molecular weight hindered amine light stabilizer (HALS). It shows excellent compatibility, high resistance to extraction and low volatility.Mainly used for polyolefins (PP, PE), olefin copolymers,such as EVA as well as blends of polypropylene with elastomers. UV-944 is also in highly effective in polyacetals polyamides, polyurethanes, flexible and rigid PVC, as well as PVC blends and adhesive specialty applications.
Guidelines for use: Thick Sections UV Stabilization of HDPE, LLDPE, LDPE and PP 0.05 - 0.6% Films UV Stabilization of LLDPE and LDPE 0.10 - 1.0% Tapes UV Stabilization of PP and HDPE 0.20 - 0.8% Fibers UV Stabilization of PP 0.10 - 1.0%
|
Product name |
UV-944; HALS 944; light stabilizer-944; Light stabilizer 944 |
|
Chemical name |
N,N''-bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine; |
|
CAS no. |
70624-18-9 |
|
MF |
[C35H66N8]n (n=4-5) |
|
Molecular weight (Mn) |
2000-3100 |
|
Appearance |
Pale yellow granular or powder |
|
Purity |
98.0% min |
|
Melting point |
110-130°C |
|
Volatile |
1.0% max |
|
Ash |
0.1% max |
|
Light Transmittance: 425nm |
90%min |
|
Light Transmittance: 500nm |
93%min |
|
Packaging |
In 25kg net cartons on pallets or as required, 500kgs per pallet wrapped and film shrink Loading capacity: 10mt in 20’FCL |
Product packaging
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2. Integrity & ProfessionalChemFine founded in 2003, we have 18 years of experience in fine chemicals. Integrity, Professional is our principle, is also the law for us to survive. 3. High quality and stable supplyOver the years, ChemFine signed cooperation agreements with a large numbers of reliable industries to ensure supply stability and quality. SGS, REACH, ROHS, etc. Inspection Certificate for product.
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