Title:
【発明の名称】煤煙に対する汚染除去性に優れた道路用資材
Document Type and Number:
Japanese Patent JP2670672
Kind Code:
B2
Inventors:
Takeshi Masuda
Hiroshi Ozawa
Shunichi Ueno
Hiroshi Ozawa
Shunichi Ueno
Application Number:
JP10984487A
Publication Date:
October 29, 1997
Filing Date:
May 07, 1987
Export Citation:
Assignee:
Dainippon Ink and Chemicals Co., Ltd.
Sumikin Steel Industry Co., Ltd.
Sumikin Steel Industry Co., Ltd.
International Classes:
C09D5/00; C09D5/32; C09D133/00; C09D133/04; C09D133/14; C09D163/00; C09D167/00; C09D167/02; C09D201/02; C09D201/10; E01F15/02; E01F15/04; E01F15/08; (IPC1-7): C09D133/14; C09D133/14; C09D201/10; E01F15/02; E01F15/08
Domestic Patent References:
| JP61225244A |
Attorney, Agent or Firm:
Takahashi victory