HALS

Hindred Ammines for polymers UV-protection.

  • Chemical Name
    Bis(1,2,2,6,6-pentamethyl-4-piperidyl)sebacate/ methyl 1,2,2,6,6-pentamethyl-4-piperidyl sebacate
    CAS NO.
    41556-26-7/82919-37-7
    Description

    GC UV LS 765 is applicable in wide range of polymers and applications including polyurethanes, sealants,
    adhesives, elastomers, unsaturated polyesters, acrylics, vinyl polymers (PVB, PVC), styrene homo- and
    copolymers, polyolefins, liquid color concentrates, and other organic substrates.

    Category
    Applications
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  • Chemical Name
    Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate
    CAS NO.
    129757-67-1
    Description

    GC UV LS 123 is a new liquid HALS stabilizer based on an aminoether functionality.
    Its low basicity prevents possible interactions with acidic paint ingredients such as catalysts.
    Its efficiency provides significant improvement in coatings performance by minimizing paint defects
    such as cracking and gloss reduction for clear coats as well as chalking for pigmented paints.

    Category
    Applications
  • Chemical Name
    alpha-Alkenes C20-24 polymers with maleic anhydride reaction products with 2,2,6,6-tetramethyl-4-piperidinamine
    CAS NO.
    152261-33-1
    Description

    GC UV-5050H can be used in all polyolefins. It is particularly suitable for water-cooled tape production,
    films containing PPA and TiO2 and agricultural applications. It can also be used in PVC, PA and TPU as well as
    in ABS and PET.

    Category
    Applications
  • Chemical Name
    N,N’-bisformyl-N,N’-bis-(2,2,6,6-tetramethyl-4-piperidinyl)-hexamethylendiamine)
    CAS NO.
    124172-53-8
    Description

    GC UV-4050H is suitable for the stabilization of polyolefins, particularly in thick-walled PP molding and PP
    fibers, as well as ABS, PA and polyesters. Combined with UV absorbers it is also used in PS, ABS and PA.

    Category
    Applications
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  • Chemical Name
    Butanedioic acid, dimethyl ester, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol
    CAS NO.
    65447-77-0
    Description

    UV absorber suitable for Adhesives, Elastomers, PO, PVC, Sealants, Styrenics, Unsatured Polyesters.

    Category
    Applications
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  • Chemical Name
    Bis(2,2,6,6-ttramethyl-4-piperidyl)sebacate
    CAS NO.
    52829-07-9
    Description

    UV absorber suitable for ABS, ASA, EPDM, IPS, PP,SAN, TPO.

    Category
    Applications
  • 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]]
    CAS NO.
    70624-18-9
    Description

    UV absorber suitable for EVA, PO, POM, PU, PVC, XPE.

    Category
    Applications
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