Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PYROLIGNEOUS ACID
Document Type and Number:
Japanese Patent JP3713659
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide pyroligneous acid which is safer than a conventional one.
SOLUTION: Dangerous high-boiling-point components are removed from pyroligneous acid containing wood tar.


Inventors:
Akira Shibata
Yuji Enomoto
Application Number:
JP2000223814A
Publication Date:
November 09, 2005
Filing Date:
July 25, 2000
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
riswood corporation
International Classes:
C10C5/00; (IPC1-7): C10C5/00
Domestic Patent References:
JP6049454A
JP9268292A
JP11080743A
JP10146383A
JP9094291A
JP2000160165A
JP11050061A
JP10158660A
Attorney, Agent or Firm:
Kazuyoshi Tsujimoto