Adeka Corporation

Samsung Electronics Co., Ltd.

Rieko Hamada

Hiroshi Morita

Masatomi Irisawa

Kiyoshi Murata

Hirokatsu Shinano

Takahiro Otsuka

Kazuyuki Itano

Hiroya Fukunaga

Jun Won Han

Kouji Iino

Hiroya Fukunga

Hye Yun Park

Yoshiaki Obana

An organic compound and an electronic device, the organic compound being represented by General Formula (1):

Organic compound, organic photoelectric device, image sensor, and electronic device

A sealant for a one drop fill process of the invention contains the following components (1), (2), (3), and (4): (1) a curing agent composed of a reaction product produced by reacting an acid compound and a polyamine containing, within its molecule, at least one active hydrogen and at least two nitrogen atoms; (2) a heat-curable resin; (3) an acylphosphine-based photoinitiator; and (4) a photo-curable resin. A heat-curable resin containing a bisphenol A propylene oxide-modified epoxy resin is preferably used as the heat-curable resin (2), and a photo-curable resin containing a bisphenol A acrylate-modified resin is preferably used as the photo-curable resin (4).

Sealant for one drop fill process containing photo-curable resin and heat-curable resin

A polymerizable compound represented by general formula (1): wherein Zand Zeach represent a (meth)acryloyloxy group; Xand Xeach independently represent a single bond, an optionally branched alkylene group having 1 to 8 carbon atoms, an ether linkage, &#x2014;COO&#x2014;, &#x2014;OCO&#x2014;, &#x2014;OCOO&#x2014;, a 6-membered ring optionally having a substituent, or a combination thereof; Rrepresents &#x2014;R', &#x2014;OR&#x2032;, &#x2014;CO&#x2014;R&#x2032;, or &#x2014;OCO&#x2014;R&#x2032;; R&#x2032; represents a halogen atom, an optionally branched alkyl group having 1 to 8 carbon atoms, or a 6-membered ring optionally having a substituent, Land Leach independently represent a member selected from a single bond, &#x2014;CHCH&#x2014;, &#x2014;CH&#x2550;CH&#x2014;, &#x2014;C&#x2261;C&#x2014;, &#x2014;CHO&#x2014;, &#x2014;OCH&#x2014;, &#x2014;COO&#x2014;, and &#x2014;OCO&#x2014;; m represents an integer of 1 to 4; and the R's may be the same or different.

Polymerizable compound and polymerizable composition

Growing community of inventors

Tokyo, Japan

Rieko Hamada