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Tinuvin 791 HALS Light Stabilizer for PP products , CAS No.52829 - 07 – 9

SHANDONG HONGKUN IMP.&EXP.CO.,LTD
SHANDONG HONGKUN IMP.&EXP.CO.,LTD
City: Qingdao
Province/State: Shandong
Country/Region: China
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Ms AMILY MEI

Tinuvin 791 HALS Light Stabilizer for PP products , CAS No.52829 - 07 – 9

Place of Origin : CHINA
Brand Name : GRANDSORB® 791
Certification : Reach pre-registration
Model Number : LS 791
MOQ : Negotiable
Price : Negotiable
Packaging Details : 25KG carton
Delivery Time : prompt
Payment Terms : Negotiable
Supply Ability : 100mt/year
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Tinuvin 791 HALS Light Stabilizer for PP products , CAS No.52829 - 07 – 9


Quick Detail :


LS 791 is a synergistic mixture combined by LS 944 and LS 770, which can be applied into different polymer products. It could get a highly effectiveness in PP products .


Description:


  1. Name : LS 791
  2. Chemical name :

Poly [ [ 6 - [ ( 1 , 1 , 3 , 3 - tetramethylbutyl ) amino ] - s - triazine - 2 , 4 - diyl ] - [ ( 2 , 2 , 6 , 6 -tetramethyl - 4 - piperidyl ) imino ] - hexamethylene - [ ( 2 , 2 , 6 , 6 - tetramethyl - 4 - piperidyl ) imino ] ]

Bis ( 2 , 2 , 6 , 6 - tetramethyl - 4 - piperidyl ) sebacate

CAS No. : 71878 - 19 - 8 / 52829 - 07 - 9

  1. Function : Low volatility , Exceptional light absorbing characteristics and can get a better performance in the use of combination with other UV absorbers as well as antioxidants .

Applications :


LS 791 areas of application include PP , PE, olefin copolymers such as EVA as well as blends of polypropylene with elastomers . In addition , LS 791 is highly effective in polyacetals, polyamides and polyurethane applications .


Specifications :


AppearanceLight Yellow or White Powder
Melting Point ( DC )80 . 0 min
Ash0 . 1 % max
Volatile1 . 0 % max
Transmittance425nm 90 . 0 % min
450nm 93 . 0 % min

Competitive Advantage :


The effectiveness of LS 791 surpasses significantly that of UV absorbers , particularly in pigmented systems . Combinations of LS 791 with UV absorbers in many cases result in synergistic effects .


Product Tags:

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ultraviolet stabilizers

      
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Tinuvin 791 HALS Light Stabilizer for PP products , CAS No.52829 - 07 – 9 Images

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