Title:
固体ポリマー高耐久性表面材
Document Type and Number:
Japanese Patent JP7035053
Kind Code:
B2
Abstract:
A solid surface comprises (i) a crosslinked acrylic or unsaturated polyester resin present in an amount no greater than 51 or 52 volume fraction percent, and (ii) no greater than 48 or 49 volume fraction percent of inorganic filler particles that are modified with discrete functional particles that are bound, or adhered to the filler particles, the filler particles being distributed evenly throughout the solid surface wherein (a) 95-99 volume fraction percent of the filler particles has a major dimension in the range of from 0.5 to no greater than 10 microns, (b) the D50 of the filler particles is from 0.5-2.5 microns, (c) the D90 of the filler particles is equal to or less than 10 microns and (d) the filler particles are modified with discrete functional particles that are bound, or adhered to the filler particles.
Inventors:
Blackman Gregory Scott
Lee Hee Hyun
Pollack Keith William
Pottiger Michael
Wyant Timothy Scott
Lee Hee Hyun
Pollack Keith William
Pottiger Michael
Wyant Timothy Scott
Application Number:
JP2019531198A
Publication Date:
March 14, 2022
Filing Date:
July 24, 2017
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C08L33/04; C08F292/00; C08K3/013; C08K3/22; C08K3/34; C08L67/06
Domestic Patent References:
| JP63070244A | ||||
| JP2007532461A |
Foreign References:
| US3789051 |
Attorney, Agent or Firm:
Shinichiro Tanaka
Yoshi Kazuhiko Ta
Hiroyuki Suda
Kazuo Yamazaki
Satsuki Ichikawa
Hironobu Hattori
Tomoko Ota
Yoshi Kazuhiko Ta
Hiroyuki Suda
Kazuo Yamazaki
Satsuki Ichikawa
Hironobu Hattori
Tomoko Ota
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