SYNTHETIC RESINS (CLASS 520, SUBCLASS 1)
Subclass of:
526 - Synthetic resins or natural rubbers -- part of the class 520 series
Patent class list (only not empty are listed)
Deeper subclasses:
Class / Patent application number | Description | Number of patent applications / Date published |
---|---|---|
526072000 | POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING | 3266 |
526064000 | POLYMERIZING IN TUBULAR OR LOOP REACTOR | 277 |
526065000 | POLYMERIZING IN TWO OR MORE PHYSICALLY DISTINCT ZONES | 121 |
526059000 | EFFECTING A CHANGE IN A POLYMERIZATION PROCESS IN RESPONSE TO A MEASUREMENT OR TEST | 54 |
526067000 | REMOVING AND RECYCLING REMOVED MATERIAL FROM AN ONGOING POLYMERIZATION ZONE TO A POLYMERIZATION ZONE | 49 |
526071000 | REMOVING ONLY NONPOLYMERIZED OR NONPOLYMERIZABLE MATERIAL DURING POLYMERIZATION PROCESS | 14 |
526062000 | POLYMERIZING IN REACTOR OF SPECIFIED MATERIAL, OR IN REACTOR IN WHICH SURFACE CONTACTING POLYMERIZING MATERIAL HAS BEEN TREATED | 11 |
526063000 | POLYMERIZING IN PRESENCE OF INERT SOLID MASSES SO AS TO HEAT, COOL, OR GRIND POLYMERIZING MASS | 2 |
20080275194 | Process For The Continuous Preparation Of Organopolysiloxanes Having Aminoalkyl Groups - Organopolysiloxanes having aminoalkyl groups are prepared by | 11-06-2008 |
20160115253 | CHEMICAL CONVERSION PROCESS - The invention relates to a chemical conversion process and to a process for removing particles from a reaction mixture. The chemical conversion process of the invention comprises plasmonic heating of a reaction mixture, which reaction mixture comprises at least a one component and plasmonic particles, by exposing said reaction mixture to light comprising one or more wavelengths which are absorbed by at least part of the plasmonic particles, thereby controlling the reaction rate of one or more chemical reactions. | 04-28-2016 |