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Light Stabilizer-944

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Light Stabilizer-944 Basic information

Product Name:
Light Stabilizer-944
Synonyms:
  • Photo-stabilizer 944
  • Hindered Amine Light Stabilizer Hs-944
  • Poly-{[6-[(1,1,3,3-Tetramethylbutyl)Amino]-1,3,5-Triazine-2,4-Diyl][(2,2,6,6-Tetramethyl-4-Piperidyl) Imino]-1,6-Hexanediyl[(2,2,6,6-Tetramethyl-4-Piperidyl)Imino]}
  • 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
  • ACETOSTAB UV-944
  • HS-944
  • 6-hexanediamine,n,n’-bis(2,2,6,6-tetramethyl-4-piperidinyl)-polymerwith2
  • N,N’-bis(2,2,6,6-Tetramethyl-4-piperidinyl)hexamethylenediamine,2,4,6-trichloro-1,3,5-triazine,1,1,3,3-tetramethylbutylaminepolymer
CAS:
70624-18-9
MF:
(C35H66N8)n=4-5
MW:
708.34
EINECS:
274-570-6
Product Categories:
  • Polymers
  • chemical additive
  • HALS
  • UV
Mol File:
70624-18-9.mol
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Light Stabilizer-944 Chemical Properties

Melting point:
100-135°C
InChIKey
ORECYURYFJYPKY-UHFFFAOYSA-N
SMILES
C(C(N)(C)C)C(C)(C)C.ClC1=NC(Cl)=NC(Cl)=N1.N(C1CC(C)(C)NC(C)(C)C1)CCCCCCNC1CC(C)(C)NC(C)(C)C1
CAS DataBase Reference
70624-18-9(CAS DataBase Reference)
EPA Substance Registry System
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 (70624-18-9)
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Light Stabilizer-944 Usage And Synthesis

Description

Light Stabilizer-944(UV-944) is a high molecular weight hindered amine light stabilizer (HALS). It shows excellent compatibility, high resistance to extraction and low volatility.

Uses

Lown density PE film, EVA file,PP fiber,PP adhesive tape,ABS ,PS and food package

Application

Light Stabilizer-944(UV-944)? imparts excellent light stability to thin articles, particularly fibers and films. In thick cross sections it is specifically suitable for polyethylene articles. It is highly effective as a long-term thermal stabilizer in thin and thick articles and shows good extraction resistance.

Application

Light Stabilizer-944(UV-944) areas of application include polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition in certain instancesUV-944 is highly effective in polyacetals polyamides, polyurethanes, flexible and rigid PVC, as well as PVC blends and in certain styrenic elastomer and adhesive specialty applications.

Light Stabilizer-944Supplier

FUJIAN DISHENG TECHNOLOGY CO.,LTD. Gold
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0571-88226505 17757185101
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ah@dishengchem.com
Hangzhou Jingyou Chemical Co., Ltd. Gold
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571-87211835 13957193240
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J & K SCIENTIFIC LTD.
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18210857532; 18210857532
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XiaoGan ShenYuan ChemPharm co,ltd
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15527768836
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Tianjin heowns Biochemical Technology Co., Ltd.
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400 638 7771
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sales@heowns.com