CHEMICAL AGENT

Brand Owner (click to sort) Address Description
CLEARPOL RUDOLPH RESEARCH ANALYTICAL, INC. 55 Newburgh Road Hackettstown NJ 07840 Chemical agent, used for clarification of sugar cane or sugar beet juice;
COLORGON INCHEM CORPORATION 800 Cel-River Rd Rock Hill SC 29730 Chemical agent, namely a purge compound for cleaning plastics from injection mold, blow mold, and extruding machines;
ECOLOGY WORLD Blomfield-Swanson, Inc. 7035 Wayzata Boulevard Minneapolis MN 55426 chemical agent; namely, all-natural compost-starting agent;
LEVOXIN BAYER AKTIENGESELLSCHAFT Kaiser-Wilhelm-Allee 1 Leverkusen 51373 Germany CHEMICAL AGENT; NAMELY, HYDRAZINE HYDRATE FOR TREATMENT OF WATER AND PROTECTION AGAINST CORROSION;
LEVOXIN FARBENFABRIKEN BAYER AKTIENGESSELLSCHAFT LEVERKUSEN-BAYERWERK Germany CHEMICAL AGENT; NAMELY, HYDRAZINE HYDRATE FOR TREATMENT OF WATER AND PROTECTION AGAINST CORROSION;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Elastomeric polymers are combined with chemical agents in the presence of supercritical fluids such as supercritical carbon dioxide by swelling the polymer with the supercritical fluid, and impregnating the swollen polymer with the chemical agent. The process can be conducted at relatively low temperatures and pressures such that degradation of the polymer or the chemical agent is avoided. The chemical agent is preferably a curing agent which includes functional groups that interact with functional groups on the polymer to create an association therebetween. The process is enhanced by pre-dissolving the chemical agent in a solvent which does not solubilize the polymer to a great extent, but which is itself soluble in the supercritical fluid. In addition, during combining, mechanical mastication is performed to create a free flowing powder.