HALS

Hindred Ammines for polymers UV-protection.

  • 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

  • PDF

    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
    , ,

  • PDF

    Description

    GC UV LS 765 is a highly effective hindered amine light stabilizer (HALS). GC UV LS 765 is in liquid form hence easy to incorporate and has low volatily and thermal stability. GC UV LS 765 is applicable in a wide range of polymers 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
    , , ,

  • PDF

    CAS NO.
    1065336-91-5
    Description

    GC UV 292 is a highly efficient liquid hindered amine light stabilizer (HALS) that can be used in a wide
    range of polymers. GC UV 292 is in particular recommended for both solvent and water based coatings.
    GC UV 292 has low volatility and is thermally stable. GC UV 292 provides efficient protection to light
    sensitive substrates and provides significantly extended life time to coatings.
    Recommended dosage is between 0.1% and 1.0% depending on the final requirements.

    Category
    ,
    Applications

  • PDF

    Chemical Name
    Acido Butanedioico, dimetil estere, polimero con 4-idrossi-2,2,6,6-tetrametil-1-piperidina etanolo
    CAS NO.
    65447-77-0
    Description

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

    Category
    Applications
    , ,

  • PDF

    Chemical Name
    Bis(2,2,6,6-tetrametil-4-piperidil)sebacato
    CAS NO.
    52829-07-9
    Description

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

    Category
    Applications

  • PDF

    Chemical Name
    Poli [[6-[ (1,1,3,3-tetrametilbutil)ammino]-s-triazina-2,4-diil]- [(2,2,6,6-tetrametil-4-piperidil)immino]-esametilene- [(2,2,6,6-tetrametil-4-piperidil)immino]]
    CAS NO.
    71878-19-8
    Description

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

    Category
    Applications
    ,