摘要:
The present invention relates to a process for treating wood and other cellulosic materials to render the resistance to wood attacking organisms, such as termite, fungi and insects. More particularly, the present invention relates to a process for treating wood with borate preservative formulation which contains at least one boron-containing component and at least one resinous component capable of retaining impregnated borate inside the treated wood even upon contact with water. The resinous component may be rosin, rosin derivative, tall oil-based compound, or mixtures thereof.
摘要:
This invention relates to a method for treating wood and the treated wood. More particularly, the invention relates to a wood treatment method for making wood resistant to insect and soil microbe damage by impregnating the wood with a mixture of at least one borate and at least one rosin and/or rosin derivative.
摘要:
An integrated system for tracking assets (tools and materials) and personnel associated with a work site. Personnel are equipped with tracking devices having at least geolocation capability. Assets are tagged with RFID tags, which are interrogated at portals, by mobile scanners, or by personnel tracking devices having RFID reading capability. The tag readers and tracking devices are all in communication with a common “information backbone” and all data is delivered to, and processed by, a common command and control subsystem.