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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


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