Nissan Chemical Industries Limited

Yamaguchi University

Mikio Kasai

Motohiko Hidaka

Hitoshi Furusho

Nobuyuki Kakiuchi

Yuki Endo

Takashi Oda

Masaaki Ozawa

Masayuki Morita

Nobuko Yoshimoto

Yasuaki Mukai

Yoshie Kawamura, Legal Representative

Ryoko Kawamura, Legal Representative

Daichi Kawamura, Legal Representative

An epoxy resin composition in a liquid or solid state having excellent solubility and having high preservation stability. A modified epoxy resin composition including: Compound A containing tris-(2,3-epoxypropyl)-isocyanurate having 1 to 3 glycidyl group(s) in a molecule substituted with a functional group(s) of Formula (1): in which Rand Rare each independently an alkyl group, an alkenyl group, an alkynyl group, an aryl group, an aralkyl group, a heterocyclic group; or a halogenated derivative, an aminated derivative, or a nitrated derivative of these groups; and Compound B containing tris-(2,3-epoxypropyl)-isocyanurate, wherein tris-(2,3-epoxypropyl)-isocyanurate of Compound A before the substitution and tris-(2,3-epoxypropyl)-isocyanurate of Compound B comprise 2% by mass to 15% by mass of &#x3b2;-type tris-(2,3-epoxypropyl)-isocyanurate and a remaining percentage of &#x3b1;-type tris-(2,3-epoxypropyl)-isocyanurate based on a total mass of Compound A before the substitution and Compound B.

Highly soluble modified epoxy resin composition

An aminoquinoxaline compound represented by the following formula (1), and a polyaminoquinoxaline compound obtained by polymerizing the aminoquinoxaline compound, wherein Rand Rindependently represent a hydrogen atom, a hydroxyl group, a C-Calkyl group, a C-Calkoxy group, or the like, Rand Rindependently represent a hydrogen atom, a halogen atom, a cyano group, a nitro group, an amino group, a C-Calkyl group, a C-Calkoxy group or the like, and Xrepresents &#x2014;NH&#x2014;R&#x2014;NHor &#x2014;NH&#x2014;R.

Aminoquinoxaline compound, polyaminoquinoxaline compound, and use thereof

An electrode for an energy storage device containing a polyaminoquinoxaline compound of the following formula (1a) is provided as having a highly densified energy level and being small in size and light in weight. Rand Rindependently represent a hydrogen atom, a hydroxyl group, a C-Calkyl group, a C-Calkoxy group or the like, Rand Rindependently represent a hydrogen atom, a halogen atom, a cyano group, a nitro group, an amino group, a C-Calkyl group, a C-Calkoxy group or the like, Xrepresents &#x2014;NH&#x2014;R&#x2014;NH&#x2014; or &#x2014;NH&#x2014;R&#x2014; wherein Rand Rindependently represent a C-Calkylene group, &#x2014;C(O)CH&#x2014;, &#x2014;CHC(O)&#x2014; or the like, and n is an integer of 2 or over.

Electrode for energy storage device and process for producing the same

It is an object of the present invention is to provide a polylactic acid resin composition in which a crystal nucleator appropriate for accelerating crystallization of polylactic acid rein is added. A polylactic acid resin composition comprising a polylactic acid resin, and a metal salt of a phosphorus compound of formula (I) wherein Rand Rmay be the same or different and are hydrogen atom, Calkyl or Calkoxycarbonyl, or a polylactic acid resin composition comprising a polylactic acid resin, and a metal salt of a phosphorus compound of formula (II) wherein R, R, Rand Rmay be the same or different and are hydrogen atom, Calkyl or Calkoxycarbonyl. The composition is excellent in heat resistance and forming processability.

Polyactic acid resin composition

Growing community of inventors

Funabashi, Japan

Mikio Kasai