Title:
BELTS
Document Type and Number:
WIPO Patent Application WO/2008/023556
Kind Code:
A1
Abstract:
A drive belt which can show high dynamic properties over a longer period; and a belt,
e.g., conveyor belt, which can show high dynamic properties over a longer period.
The belts comprise a rubber material and a fibrous material, the fibrous material
being bonded to the rubber material. They are characterized in that the fibrous
material is constituted of at least one kind of fibers selected from the group
consisting of polyester fibers, cotton fibers, polyamide fibers, vinylon fibers,
polyketone fibers, poly(p-phenylene benzobisoxazole) fibers, polyethylene
fibers, polyarylene fibers, polyether-ether-ketone fibers, glass fibers,
and aramid fibers, and that the fibrous material was impregnated with a resorcinol/formalin/latex
adhesive composition containing a latex ingredient at least 50 mass% of the solid
matter of which was a 2-chloro-1,3-butadiene/2,3-dichloro-1,3-butadiene copolymer
latex.
Inventors:
YOSHIDA KEISUKE (JP)
TACHIBANA HIROYUKI (JP)
YOSHIDA YASUHIKO (JP)
NAKAMOTO YUJI (JP)
TACHIBANA HIROYUKI (JP)
YOSHIDA YASUHIKO (JP)
NAKAMOTO YUJI (JP)
Application Number:
PCT/JP2007/065181
Publication Date:
February 28, 2008
Filing Date:
August 02, 2007
Export Citation:
Assignee:
BANDO CHEMICAL IND (JP)
YOSHIDA KEISUKE (JP)
TACHIBANA HIROYUKI (JP)
YOSHIDA YASUHIKO (JP)
NAKAMOTO YUJI (JP)
YOSHIDA KEISUKE (JP)
TACHIBANA HIROYUKI (JP)
YOSHIDA YASUHIKO (JP)
NAKAMOTO YUJI (JP)
International Classes:
F16G1/08; B65G15/34; D06M15/693; F16G5/06
Foreign References:
| JPS5989375A | 1984-05-23 | |||
| JP2006207600A | 2006-08-10 |
Attorney, Agent or Firm:
FUJIMOTO, Noboru (15-14 Minamisemba 1-chome, Chuo-ku, Osaka-sh, Osaka 81, JP)
Download PDF:
Previous Patent: RESIST COMPOSITION FOR LIQUID IMMERSION LITHOGRAPHY, AND METHOD FOR FORMATION OF RESIST PATTERN
Next Patent: EXERCISE ASSISTING TOOL
Next Patent: EXERCISE ASSISTING TOOL