|
2024
|
P/S
|
Chemical dust suppressant agents; mining frothing agent; wetting agent for use primarily in herbi... |
|
2023
|
Invention
|
Treatment of aqueous systems.
A method is described for selecting a treatment additive for aqueo... |
|
|
Invention
|
Treatment of aqueous systems.
A treatment additive for aqueous systems is described, in which cr... |
|
|
Invention
|
Treatment of aqueous systems.
A method is described for preparing in-situ a substantially maleic... |
|
2018
|
Invention
|
Treatment of aqueous systems. A method is described for selecting a treatment additive for aqueou... |
|
2017
|
P/S
|
High-performance unprocessed polymers Varnishes: marine coatings; exterior surface protective coa... |
|
2014
|
P/S
|
Chemical additives for drilling muds; Chemical additives for oil well drilling fluid; Chemical ag... |
|
2013
|
P/S
|
Chemical additives for drilling muds; Chemical agents for chelating and sequestering; Chemical pr... |
|
2004
|
P/S
|
Chemicals for use in industry and science, namely, specialty anhydrides |
