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Cas 71878-19-8 Hindered Amine Light Stabilizer Fundilizer 944 , Butanedioic Acid

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Cas 71878-19-8 Hindered Amine Light Stabilizer Fundilizer 944 , Butanedioic Acid

China Cas 71878-19-8 Hindered Amine Light Stabilizer Fundilizer 944 , Butanedioic Acid supplier
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Product Details:

Place of Origin: CHINA
Brand Name: FUNDILIZER
Certification: ENTERPRISE STARDARD

Payment & Shipping Terms:

Minimum Order Quantity: 25KGS
Packaging Details: 25KG PER CARTONS
Payment Terms: NEGOTIATION
Supply Ability: 2000MT
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Detailed Product Description
CAS No.: Cas 71878-19-8 Model Number: Fundilizer 944
Chemical Name: Butanedioic Acid Function: High Resistance To Extraction And Low Volatility
Use: Polyolefins , EVA ,Polyacetals, Polyamides

 

Cas 71878-19-8 Hindered Amine Light Stabilizer Fundilizer 944 , Butanedioic Acid

 

 

Introduction

 

1, Name:FUNDILIZER 944

Chemical name:

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]}

2, Appearance:White to pale yellow powder or semi ball

3, CAS No.: 71878-19-8

Molecular weight:2100-3000


4, Function:FUNDILIZER 944 is a high molecular weight hindered amine light stabilizer (HALS). It shows excellent compatibility, high resistance to extraction and low volatility.

5, 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.

 

 

Description:

 

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

 

 

Applications:

 

FUNDILIZER 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 instances FUNDILIZER 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.

 

 

Specifications:

 

Physicial properties

Appearance:

White to pale yellow powder or semi ball

 

Ash (%)

0.1 Max.

 

Melting point (℃)

110~130

 

Volatile (%)

1.0 Max.

 

Transmittance (%)

93 min. @425nm

95 min. @500nm

 

 

Competitive Advantage:

 

FUNDILIZER 944 imparts excellent light stability to thin articles, particularly fibers and films. In thick cross sections it is specifically suitable for polyethylene articles. In addition its use is recommended for applications requiring indirect food contact approval.
FUNDILIZER 944 is highly effective as a long-term thermal stabilizer in thin and thick articles and shows good extraction resistance. Its uses is recommended for applications requiring indirect food contact approval.

 

 

Guidelines for use

 

Tick Sections* UV Stabilization of HDPE, LLDPE, LDPE and PP 0.05 – 0.60 %
Films* UV Stabilization of LLDPE and LDPE 0.10 – 1.00 %
Tapes UV Stabilization of PP and HDPE 0.20 – 0.80 %
Fibers UV Stabilization of PP 0.10 – 1.00 %
*The presence of a UV-absorber (e.g. FUNDILIZER 327/328 and FUNDILIZER 531) is recommended in unpigmented or slightly pigmented articles or to improve the light fastness of certain organic pigments.

 

Contact Details
QINGDAO FUNDCHEM CO.,LTD.

Contact Person: nicole.shi

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