Antioxidants / UV Absorbers / HALS

Additives and additives formulations studied to make plastic compounds more resistant to temperature, mechanical stresses, chemicals, etc.

  • Chemical Name
    Poly[N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine-co-2,4-dichloro-6-morpholino-1,3,5-triazine]
    CAS NO.
    82451-48-7
    Description

    GC UV-3346 is especially applicable in PE and PP agricultural film, PP fiber, molded polyolefin application.
    It can be also used in PE/PP film and tape, injection&rotational molding, POM, PA, PET, ASA, PBT, ABS, HIPS, PMMA and PU.

    Category
    Applications
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  • Chemical Name
    1,5,8,12-Tetrakis[4,6-bis(N-butyl-N-1,2,2,6,6-pentamethyl-4-piperidylamino)-1,3,5-triazin-2-yl]-1,5,8,12-tetraazadodecane
    CAS NO.
    106990-43-6
    Description

    GC UV LS 119 is is one of high formula weight ultraviolet light stabilizers with good migration resistance and
    low volatility.
    It is an effective antioxidant which provides significant long-term heat stability for
    polyolefins and elastomers

    Category
  • 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-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
    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
    2-(4,6-Bis-(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(octyloxy)-phenol
    CAS NO.
    82919-
    Description

    GC UV 1164 is applicable include nylon, PVC, PET, PBT, ABS and PMMA and other high performance
    plastics.
    Its advantage covers High inherent UV stability; Minimal color contribution; Low interaction with
    metals; High permanence; Excellent compatibility with other stabilizer chemistries.

    Category
  • Chemical Name
    2,2’-dihydroxy-4,4’-dimethoxy-benzophenon
    CAS NO.
    131-54-4
    Description

    GC UV-3049 is an efficient UV absorber for polyester film, which it protests from premature damage, particularly under severe exposure conditions. The polyester film can be treated by applying a hot solution of it in a polyhydric alcohol.

    Category
    Applications
  • Chemical Name
    2,2’-p-phenylenebis-4H-3,1-benzoxazin-4-one
    CAS NO.
    18600-59-4
    Description

    GC UV-3638 has very strong and broad UV absorption with no color contribution.And it also has high UV screening efficiency&excellent stabilization for polyesters and polycarbonates,so it is applicable in PET Film, Fiber, Containers, PETG, PC-Capstock and PC Molding.

    Category
    Applications
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  • Chemical Name
    2-(2-Hydroxy-4-methoxyphenyl)-4,6-diphenyl-1,3,5-triazine
    CAS NO.
    106556-36-9
    Description

    GC UV-1579 is mainly used as UV absorber used in PET fiber(Terylene).It can both protect PET fiber itself and dyestuff.It is recommended to be used in dip-dyeing of PET fiber,especially in processing of heat treating.Normally it is used together with Teratop dyestuff of Ciba(now BASF).

    Category
    Applications
  • Chemical Name
    N,N'-Bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine polymers with morpholine-2,4,6-trichloro-1,3,5-triazine reaction products methylated
    CAS NO.
    193098-40-7
    Description

    GC UV-3529 is recommended for PE and PP agricultural films, artificial turf, injection&rotational molding. PP
    fiber, POM, PA, PET, PBT, ASA, ABS, HIPS, Rigid&flexible PVC, PMMA and PUR.

    Category
    Applications
  • Chemical Name
    2,2,6,6-Tetramethyl-4-piperidinyl stearate
    CAS NO.
    167078-06-0
    Description

    GC UV LS 3853 is a Low MW HALS concentrate in PP, affording superior surface property
    protection.
    It has high solubility/compatibility with polyolefins and styrenics.
    It has performance synergy with other stabilizers, especially high molecular weight HALS and UV absorbers.

    Category
  • Chemical Name
    2-(4,6-Diphenyl-1,3,5-triazin-2-yl)-5-[(hexyl)oxy]-phenol
    CAS NO.