{"id":10115,"date":"2026-06-15T00:00:13","date_gmt":"2026-06-15T00:00:13","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=10115"},"modified":"2026-06-15T21:06:43","modified_gmt":"2026-06-15T21:06:43","slug":"1206-vs-oxe-01-vs-oxe-02","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/tr\/1206-vs-oxe-01-vs-oxe-02\/","title":{"rendered":"1206 vs OXE-01 vs OXE-02: Which Photoinitiator Fits Display Photoresists Better?"},"content":{"rendered":"

H\u0131zl\u0131 cevap:<\/strong> Buyers comparing Fotoba\u015flat\u0131c\u0131 1206<\/a>, Fotoba\u015flat\u0131c\u0131 OXE-01<\/a>, ve Fotoba\u015flat\u0131c\u0131 OXE-02<\/a> for display photoresist<\/strong> work should usually sort the shortlist by exposure route<\/strong>, pigment burden<\/strong>, ve film build<\/strong> before debating names. 1206<\/strong> is the sharper first screen when the project is close to 365 nm exposure<\/strong>, ultra-thin films<\/strong>, ve black-pigment or colored systems<\/strong>. OXE-01<\/strong> deserves earlier attention when the program is centered on low-yellowing precision patterning<\/strong> and broader continuity across display layers such as color filters, black matrix, spacer materials, microlens materials, overcoat layers, and dielectric or insulating layers<\/strong>. OXE-02<\/strong> moves up when the line wants a 375 nm LED route<\/strong>, a broader documented absorption window<\/strong>, or stronger documented coverage across colorless and colored systems<\/strong>.<\/p>\n

That is the commercially useful split. These three products overlap in display-material discussions, but they should not be treated as interchangeable.<\/p>\n

Why this comparison page is worth publishing<\/h2>\n

Longchang already has application pages for color filters<\/a>, black matrix<\/a>, spacer materials<\/a>, overcoat layers<\/a>, ve dielectric layers<\/a>. But many buyers do not start with one layer name. They start with a product-comparison question: which photoinitiator should we sample first for display photoresist work across the program?<\/p>\n

That intent is distinct from an application page. It is a product-comparison page that helps a buyer narrow the first sample plan before diving into a single-layer article.<\/p>\n

Quick comparison table: 1206 vs OXE-01 vs OXE-02<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
Buying factor<\/th>\n1206<\/th>\nOXE-01<\/th>\nOXE-02<\/th>\n<\/tr>\n<\/thead>\n
Named LED or wavelength position on company page<\/td>\nHigh sensitivity to 365 nm<\/td>\nLED365nm<\/td>\nLED375nm<\/td>\n<\/tr>\n
Absorption detail shown on company page<\/td>\nNot listed in the same format, but positioned for 365 nm sensitivity<\/td>\n252 \/ 328<\/td>\n295 \/ 368 \/ 380 \/ 400<\/td>\n<\/tr>\n
Colored or black-pigment handling<\/td>\nSuitable for colored systems including black pigment; can withstand up to 35 wt% carbon black<\/td>\nUseful in color-filter resists and black-matrix manufacturing<\/td>\nDirectly positioned for color photoresists, black matrices, and both colorless and colored systems<\/td>\n<\/tr>\n
Thin-film screening logic<\/td>\nStrongest direct support for ultra-thin 1 to 30 \u03bcm films<\/td>\nMore general display-patterning and low-yellowing route<\/td>\nMore general colored-system and broader-spectrum route<\/td>\n<\/tr>\n
Low-yellowing positioning<\/td>\nNot the main headline on the page<\/td>\nYes<\/td>\nYes<\/td>\n<\/tr>\n
Broader display-material crossover<\/td>\nColor filters, photosensitive inks, electronic material inks<\/td>\nColor filters, black matrix, spacer, microlens, overcoat, dielectric or insulating layers<\/td>\nColor photoresists, black matrix, spacer, microlens, covering, dielectric or insulating layers<\/td>\n<\/tr>\n
Best first-screen signal<\/td>\n365 nm thin-film and black-pigment route<\/td>\nLow-yellowing display-patterning route<\/td>\n375 nm and broader colored-system route<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

This table does not replace formulation work, but it usually removes the weakest starting assumption.<\/p>\n

When 1206 is the better first fit<\/h2>\n

Longchang\u2019s 1206 page gives the clearest direct support for buyers working on colored display systems with thin films and black-pigment pressure<\/strong>. The page positions 1206 as highly sensitive to 365 nm<\/strong>, suitable for TFT-LCD flat-panel display color filters<\/strong>, photosensitive inks<\/strong>, ve electronic material inks<\/strong>. It also states that 1206 is suitable for colored systems, including black pigment systems<\/strong>, can withstand up to 35 wt% carbon black pigment<\/strong>, and is especially relevant to ultra-thin 1 to 30 \u03bcm curing systems<\/strong>.<\/p>\n

That makes 1206 the strongest first screen when:<\/p>\n