[EN] MODIFIED THIOXANTHONE PHOTOINITIATORS<br/>[FR] PHOTO-INITIATEURS À THIOXANTHONE MODIFIÉS
申请人:LINTFIELD LTD
公开号:WO2021144582A1
公开(公告)日:2021-07-22
Latent photoinitiator compounds are described, as well as compositions containing such compounds and their uses in photoinitated methods for producing photoresist structured.
[EN] THIOXANTHONE DERIVATIVES, COMPOSITION COMPRISING THE SAME AND PATTERN FORMING METHOD COMPRISING SAID COMPOSITION<br/>[FR] DÉRIVÉS DE THIOXANTHONE, COMPOSITION LES COMPRENANT ET PROCÉDÉ DE FORMATION DE MOTIFS COMPRENANT LADITE COMPOSITION
申请人:LINTFIELD LTD
公开号:WO2020016389A1
公开(公告)日:2020-01-23
Latent photoinitiator compounds are described, as well as compositions containing such compounds and their uses in photoinitated methods for producing photoresist structures.
An inkjet ink includes a) an aqueous medium; and b) capsules composed of a polymeric shell surrounding a core; wherein the capsules are dispersed in the aqueous medium using a dispersing group covalently bonded to the polymeric shell; the core contains one or more chemical reactants capable of forming a reaction product upon application of heat and/or light; the polymeric shell includes a-polymer selected from the group consisting of polyureas, polyesters, polycarbonates, polyamides, and melamine based polymers and copolymers thereof; and the capsules have an average particle size of no more than 4 μm as determined by dynamic laser diffraction.
一种喷墨墨水包括:a) 水性介质;和 b) 由聚合物壳包围的核心组成的胶囊;其中,使用共价键结合到聚合物壳上的分散基将胶囊分散在水性介质中;核心含有一个或多个化学试剂,能够在加热和/或光照作用下形成反应产物;聚合物壳包括从聚氨酯、聚酯、聚碳酸酯、聚酰胺和三聚氰胺基聚合物及其共聚物组成的α-聚合物;胶囊的平均粒径不超过4μm,通过动态激光衍射确定。
Polymerizable Actinic Radiation Curable Composition, Polymerization Method, Actinic Radiation Curable Ink and Image Formation Method, and Ink Jet Recording Apparatus and Epoxy Compound
申请人:Sasa Nobumasa
公开号:US20080107821A1
公开(公告)日:2008-05-08
A polymerizable actinic radiation curable composition comprising a photo-acid generating compound and an epoxy compound represented by Formula (1):
wherein X represents a divalent group selected form the group consisting of —O—, —S—, —SO—, —SO
2
—, —CBr
2
—, —C(CBr
3
)
2
—, and —C(CF
3
)
2
—; R
1
to R
18
each independently represent a hydrogen atom, a halogen atom, a hydrocarbon group having 1-8 carbon atoms, provided that the hydrocarbon group may contain an oxygen atom or a halogen atom, or a substituted or unsubstituted alkoxy group having 1-8 carbon atoms.