Title:
硬化性難燃性エポキシ樹脂組成物
Document Type and Number:
Japanese Patent JP5763576
Kind Code:
B2
Abstract:
A curable flame retardant epoxy resin composition including (a) at least one flame retardant epoxy resin; (b) at least one amphiphilic block copolymer; and (c) a curing agent. Such components are present in the curable composition in the appropriate amounts and ratios such that, upon curing, the block copolymer self-assembles into a nano structure morphology, such as a worm-like micelle morphology. The resulting cured product made from the composition of the present invention has a remarkably increased high fracture resistance; and allows the use of flame retardant epoxies in applications where fracture resistance is an issue.
Inventors:
Berthes, Frank S.
Dean, Jennifer M.
Femme, Hakyu.
Burgess, Nikir Lee.
Dean, Jennifer M.
Femme, Hakyu.
Burgess, Nikir Lee.
Application Number:
JP2012073543A
Publication Date:
August 12, 2015
Filing Date:
March 28, 2012
Export Citation:
Assignee:
Dow Global Technologies LLC
University of Minnesota
University of Minnesota
International Classes:
C08L63/00; C08J5/24; C08L53/00; C08L59/00; C08L71/02; H05K1/03; C08L33/06; C08L33/10
Domestic Patent References:
| JP11269272A |
Other References:
J.M.DEAN et al.,Micellar Structure and Mechanical Properties of Block Copolymer-Modified Epoxies,JOURNAL OF POLYMER SCIENCE, PART B, POLYMER PHYSICS,2001年12月 1日,vol. 39, no. 23,pages 2996-3010
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Yoshihiro Kobayashi
Satoshi Deno
Atsushi Ebiya
Takashi Ishida
Tetsuji Koga
Yoshihiro Kobayashi
Satoshi Deno
Atsushi Ebiya