{"id":7872,"date":"2025-01-28T13:16:20","date_gmt":"2025-01-28T13:16:20","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=7872"},"modified":"2026-04-28T10:42:49","modified_gmt":"2026-04-28T10:42:49","slug":"uv-offset-ink-and-uv-waterless-offset-ink-reference-formulation","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/fr\/uv-offset-ink-and-uv-waterless-offset-ink-reference-formulation\/","title":{"rendered":"Formulation de r\u00e9f\u00e9rence pour les encres offset UV et les encres offset UV sans mouillage"},"content":{"rendered":"

Formulation de r\u00e9f\u00e9rence pour les encres offset UV et les encres offset UV sans mouillage<\/p>\n

(1) Formulation de r\u00e9f\u00e9rence de l'encre offset UV
\nPEA 25,0<\/p>\n

EA 25.0<\/p>\n

Acides gras modifi\u00e9s EA 5.0<\/p>\n

PUA 10.0<\/p>\n

Pigment 17.0<\/p>\n

CaCO3 5,0<\/p>\n

SiO2 0,5<\/p>\n

BP 3.0<\/p>\n

ITX 2.0<\/p>\n

ODAB 5.0<\/p>\n

Cire 1.0<\/p>\n

Additifs 1,5<\/p>\n

(2) Formule de r\u00e9f\u00e9rence de l'encre offset rouge UV
\nPOIS (PRO30037) 27<\/p>\n

POIS (CN2282) 20<\/p>\n

Di-TMPTA 11<\/p>\n

(EO)3TMPTA 2<\/p>\n

907 3<\/p>\n

TZT 2<\/p>\n

KBI 5<\/p>\n

Amine activ\u00e9e (CN373) 2<\/p>\n

Pigment rouge (PR 57:1) 20<\/p>\n

Talc 6<\/p>\n

Cire de poly\u00e9thyl\u00e8ne 2<\/p>\n

(3) Formule de r\u00e9f\u00e9rence de l'encre offset jaune UV
\nPOIS (PRO20071) 20<\/p>\n

PEA (CN790) 30<\/p>\n

Di-TMPTA 10<\/p>\n

(EO)3TMPTA 5<\/p>\n

907 2<\/p>\n

TZT 2<\/p>\n

KBI 5<\/p>\n

Amine activ\u00e9e (CN373) 2<\/p>\n

Pigment jaune (PR 57:1) 14<\/p>\n

Talc 8<\/p>\n

Cire de poly\u00e9thyl\u00e8ne 2<\/p>\n

(4) Formule de r\u00e9f\u00e9rence de l'encre offset bleue UV
\nEA 37.3<\/p>\n

PUA aromatique hexafonctionnelle 10.4<\/p>\n

TMPTA 31,9<\/p>\n

Bleu de phtalocyanine 18.0<\/p>\n

Acrylate de silicone 0,9<\/p>\n

Agent mouillant et dispersant 1,5<\/p>\n

LFC1001 3.0<\/p>\n

EDAB 2.0<\/p>\n

ITX 1.0<\/p>\n

(5) Formulation de r\u00e9f\u00e9rence de l'encre offset noire UV
\nEA 21<\/p>\n

Polyfonctionnalit\u00e9 PUA 10<\/p>\n

Polyfonctionnalit\u00e9 PEA 10<\/p>\n

DPHA 8<\/p>\n

DDA 15<\/p>\n

BP 3<\/p>\n

ITX 3<\/p>\n

369 3<\/p>\n

184 1<\/p>\n

EDAB 6<\/p>\n

Noir de carbone 18<\/p>\n

Pigment Violet 3 1<\/p>\n

Cire de poly\u00e9thyl\u00e8ne 1<\/p>\n

Remarque : \u00e0 utiliser sur du papier ou du carton.<\/p>\n

<\/p>\n

A practical selection route for photoinitiator-related projects<\/h2>\n

When technical buyers or formulators screen photoinitiators, the most useful decision frame is usually cure quality plus application fit: which package cures reliably, keeps appearance acceptable, and still works under the lamp, film thickness, and substrate conditions of the actual process.<\/p>\n