Polyamides

Product range specifically studied for polyamides.

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    Description

    GC PW V0 PAP6 is a non-halogenated flame retardan. GC PW V0 PAP6 is based on an intumescent system with low impact on mechanical properties and with excellent electrical properties. GC PW V0 PAP6 does not affect colorability and has an excellent temperature resistance. GC PW V0 PAP6 is mainly used in thermoplastic polymers, specifically reinforced polyamides. Due to its exceptional electrical properties it is used in the Electrical / Electronic, Automotive and Building products. Compared to the GC PW V0 PAP1 this product provides additional thermal stability.
    Dosage in PA from 15-20%.

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    Chemical Name
    2,5-thiophenediylbis (5-tert-butyl-1,3-benzoxazole)
    CAS NO.
    7128-64-5
    Description

    GC OB is an optical brigthener highly effective in polymer substrates such as engineering plastics, e.g. polyesters,
    polycarbonate, polyamides and acrylics, thermoplastic polyurethane, polyvinylchloride, styrene
    homo- and copolymers, polyolefins, adhesives, and other organic substrates. Main applications
    include fibers, molded articles, films and sheets. Additional applications include clear lacquers,
    pigmented lacquers, paints, printing inks and synthetic leather.

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    Chemical Name
    2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
    CAS NO.
    1533-45-5
    Description

    GC OB-1 is suitable for whitening chemical fibers, such as the polyester fibre, nylon fiber, polypropylene fiber and so on.Also Suitable for whitening and brightening polypropylene plastic, hard PVC, ABS . EVA, polystyrene, polycarbonate, etc. It is suitable to be added into the conventional polymerization of polyester and nylon. Especially suitable for whitening the plastics of elevated temperature compaction.

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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.

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    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.

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    Chemical Name
    2‐Ethylhexyl‐2‐cyano‐3,3‐diphenylpropenoate 
    CAS NO.
    6197‐30‐4
    Description

    GC UV-3039 can exhibits strong UV absorbance, especially in the UV-B region, chemically non-interacting with reactive monomers and metal-based catalysts, suitable for use with optical brighteners due to its low long wavelength UV absorbance, non-discoloring, chemically non-interacting with reactive monomers and polymerization catalysts. It is compatible with polyurethanes, styrenic polymers, polyesters, polyamides, and acrylics.

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    Chemical Name
    Pentaerythritol tetrakis(2-cyano-3,3-diphenylacrylate); 1,3-Bis-[(2'-cyano-3',3'-diphenylacryloyl)oxy]-2,2-bis-[[(2'-cyano-3',3'-diphenylacryloyl)oxy]methyl]propane
    CAS NO.
    178671-58-4
    Description

    GC UV-3030 can be used to stabilize polymers with high extrusion temperatures. Besides PA und PET, it is especially suitable for stabilizing polycarbonates due to the good compatibility with the production process and excellent stabilizing effect.

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    Chemical Name
    3,9-Bis[1,1-dimethyl-2-[(3-tert-butyl-4-hydroxy-5methylphenyl)propionyloxy]ethyl]-2,4,8,10tetraoxaspiro[5.5]undecane
    CAS NO.
    90498-90-1
    Description

    GC GREENOX 80 acts as a high molecular weight, hindered phenolic antioxidant that has high heat stability and suppresses initial discoloration. It is suitable for the protection of LDPE, ABS & PET and is particularly recommended for high temperature polymers such as PP, HDPE, LLDPE, HIPS, PBT, POM, PA, PU and Nylon

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    Description

    GC PW V0 PAP1 is a non-halogenated flame retardant. GC PW V0 PAP1 is based on an intumescent system with low impact on mechanical properties and with excellent electrical properties. GC PW V0 PAP1 does not affect colorability and has an excellent temperature resistance. GC PW V0 PAP1 is mainly used in thermoplastic polymers, specifically reinforced polyamides. Due to its exceptional electrical properties, it is used in electric / electronic, automotive and construction products.
    Recommended dosage in PA is 15-20%.

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    Description

    MB PE IDRO 70 is a masterbatch with a PE matrix based on magnesium hydroxide. MB PE IDRO 70 used as filler enables high levels of flame retardancy to be achieved in a wide range of polymer types, including ethylene vinyl acetate, polypropylene and polyamides. MB PE IDRO 70 is halogen free and presents low smoke emission.

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    CAS NO.
    14657-64-8
    Description

    GC CEPPA is a reactive flame retardant, created for polyester and polyamide flame retardant properties modification. The polymerization process involves GC CEPPA generating polymer with good flame retarded and mechanical properties.

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    Description

    GC ZnBO3-8 is a halogen-free flame retardant additive that increases the fire resistance and gives higher performance in smoke suppressant capabilities of many polymeric systems, with or without halogens. GC ZnBO3-8 is particularly suitable for thermoplastic polymers: polyamide, PVC, polyethylene, polypropylene, polyesters, polyurethanes, elastomers, rubber formulations and epoxide resins.
    GC ZnBO3-8 has excellent heat resistant capabilities and is used when a high thermal stability is required, for example in PA, where processing temperatures can reach 280°C.
    PHYSICAL-CHEMICAL

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    CAS NO.
    693-36-7
    Description

    GC THANOX DSTP is a dialkyl ester of thiodipropionic acid. It is used as a heat stabilizer in combination with a phenolic antioxidant. GC THANOX DSTP is recommended for use in PA, PO, PET and ABS

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    CAS NO.
    123-28-4
    Description

    GC THANOX DLTP is a thioether antioxidant and process stabilizer. Its high solubility and superior properties make it particularly suitable for the protection of PA, PO, Polyester and ABS against deterioration and discoloration. Used in combination with phenolic primary antioxidants, it has proven particularly effective as a result of synergistic effects.

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    It’ s a mixture of halogen free flame retardants based on aluminium phenylphosphinates

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    Halogen free blend for PA V0. Very competitive in price, very interesting dosage level

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    Chemical Name
    Tetrakismethylen(3,5-di-t-butyl-4-hydroxycinnammate)methane
    CAS NO.
    6683-19-8
    Description

    Phenolic antioxidant, suitable for PA, PO and ABS

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    Chemical Name
    1,2-bis (3,5-di-t-butyl-4-hydroxyhydrocinnamoyl) hydrazine
    CAS NO.
    32687-78-8
    Description

    Phenolic chelating antioxidant and metal deactivator, suitable for PO, PA, Elastomers

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    Chemical Name
    Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)proprionate
    CAS NO.
    2082-79-3
    Description

    Phenolic antioxidant, suitable for PS.

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    Chemical Name
    N,N'-hexamethylenebis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionamide]
    CAS NO.
    23128-74-7
    Description

    Phenolic antioxidant, suitable for PA, PU and Elastomers

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