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Fundilizer 622 Light Stabilizers 65447-77-0 For Polyolefins / EVA
Introduction
Name:FUNDILIZER 622
Chemical name:Butanedioic acid, dimethylester, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol
Appearance:White to pale yellow powder
CAS No.: 65447-77-0
Molecular weight:2500
Description:
FUNDILIZER 622 is the light stabilizer for all minimal migration and low volatility application, due to his oligomeric structure with high molecular weight. further more, FUNDILIZER 622 is effective as antioxidant and contributes significantly to the long-term heat stability of polyolefins and tackifier resins.
Function:
FUNDILIZER 622 is the light stabilizer for all minimal migration and low volatility application, due to his oligomeric structure with high molecular weight. further more, FUNDILIZER 622 is effective as antioxidant and contributes significantly to the long-term heat stability of polyolefins and tackifier resins.
Use:
polyolefins (PP,PE), olefin copolymers such as EVA ,polyacetals, polyamides, polyurethanes, flexible and rigid PVC, as well as PVC blends and in certain styrenic elastomer and adhesive specialty applications.
FUNDILIZER 622 areas of application include polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers.
In addition FUNDILIZER 622 is highly effective in polyacetals, polyamides and polyurethane applications.
Specifications:
| Appearance: | Off white or light yellow crystalline | |
| Ash (%) | 0.1max. | |
| soften point () | 55~70 | |
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