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    PHOTOSENSITIZER
    PS photoreceptor and TFT LCD, g-line positive photoresist for positive photoresist


    Product code: LF DQE1320

    Product name: Esterification product of 1,2-Naphthoquinone

    Diazo-5-Sulfonyl Chloride

    with 2,3,4-trihydroxy benzophenone

    CAS: 68510-93-0

    Appearance: Yellow powder

    Component ratio: User options

    Solubility: Soluble in Methyl ethyl ketone, 2-Ethoxyethanol, 1,4-Dioxane & acetone

    Application: Positive working photosensitizer for TFT LCD, g-line photoresist



    Product code: LF DQE1420

    Product name: Esterification product of 1,2-Naphthoquinone

    Diazo-5-Sulfonyl Chloride

    with 2,3,4,4’-tetrahydroxy benzophenone

    CAS: 107761-81-9

    Appearance: Yellow powder

    Component ratio: User options

    Solubility: Soluble in Methyl ethyl ketone, 2-Ethoxyethanol, 1,4-Dioxane & acetone

    Application: Positive working photosensitizer for TFT LCD, g-line photoresist



    Product code: LF DQE2M512

    Product name: Esterification product of 1,2-Naphthoquinone

    Diazo-5-Sulfonyl Chloride

    with pyrogallol/acetone resin

    CAS: 68584-99-6

    Appearance: Yellow powder

    Component ratio: User options

    Solubility: Soluble in Methyl ethyl ketone, 2-Ethoxyethanol, 1,4-Dioxane & acetone

    Application: Positive working photosensitizer for PS offset printing plat



    Product code: LF DQE3M512

    Product name: Esterification product of 1,2-Naphthoquinone

    Diazo-5-Sulfonyl Chloride

    with M-Cresol formaldehyde novolac resin

    CAS: 68584-99-6

    Appearance: Yellow powder

    Component ratio: User options

    Solubility: Soluble in Methyl ethyl ketone, 2-Ethoxyethanol, 1,4-Dioxane & acetone

    Application: Positive working photosensitizer for PS offset printing plat



    Product code: LF DQEP412-L

    Product name: Esterification product of 1,2-Naphthoquinone

    Diazo-4-Sulfonyl Chloride

    with P-Cresol formaldehyde novolac resin

    CAS: 80296-78-2

    Appearance: Yellow powder

    Component ratio: User options

    Solubility: Soluble in Methyl ethyl ketone, 2-Ethoxyethanol, 1,4-Dioxane & acetone



    Product code: LF DQE3P512

    Product name: Esterification product of 1,2-Naphthoquinone

    Diazo-5-Sulfonyl Chloride

    with P-Cresol formaldehyde novolac resin

    CAS: 76169-06-7

    Appearance: Yellow powder

    Component ratio: User options

    Solubility: Soluble in Methyl ethyl ketone, 2-Ethoxyethanol, 1,4-Dioxane & acetone



    Product code: LF DQE3PP412

    Product name: Esterification product of 1,2-Naphthoquinone Diazo-4-Sulfonyl Chloride

    with P-Cresol/Phenol formaldehyde novolac resin

    CAS:

    Appearance: Yellow powder

    Component ratio: User options

    Solubility: Soluble in Methyl ethyl ketone, 2-Ethoxyethanol, 1,4-Dioxane & acetone

    with 2,3,4-trihydroxy benzophenone