| Class Number |
Class Name |
Patents |
| 526/ |
Synthetic resins (class 520, subclass 1) |
0 |
| 526/901 |
Monomer polymerized in vapor state in presence of transition metal containing catalyst |
543 |
| 526/902 |
Monomer polymerized in bulk in presence of transition metal containing catalyst |
80 |
| 526/903 |
Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity |
134 |
| 526/904 |
Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer; e.g., prepolymerized catalysts, etc. |
398 |
| 526/905 |
Polymerization in presence of transition metal containing catalyst in presence of hydrogen |
190 |
| 526/906 |
Comminution of transition metal containing catalyst |
123 |
| 526/907 |
Specified means of reacting components of transition metal catalyst |
60 |
| 526/908 |
Containing catalyst of specified particle size |
71 |
| 526/909 |
Polymerization characterized by particle size of product |
187 |
| 526/910 |
Suspending agents |
63 |
| 526/911 |
Emulsifying agents |
85 |
| 526/912 |
Reaction medium purification |
31 |
| 526/913 |
Vapor phase polymerization in absence of transition metal containing catalyst |
15 |
| 526/914 |
Polymer degradation |
47 |
| 526/915 |
Redox catalyst |
37 |
| 526/916 |
Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers |
106 |
| 526/917 |
Manipulative processes involving a sulfur-containing treating agent |
8 |
| 526/918 |
Polymerization reactors for addition polymer preparation |
76 |
| 526/919 |
Catalyst injection technique in addition polymerization processes |
38 |
| 526/920 |
Apparatus for use in addition polymerization processes |
54 |
| 526/921 |
Time cycle used in addition polymerization process control |
4 |
| 526/922 |
Polymerization process of ethylenic monomers using manipulative technique |
28 |
| 526/923 |
Ethylenic monomers containing at least one salt group |
67 |
| 526/930 |
Water swellable or hydrophilic |
66 |
| 526/931 |
Pressure sensitive adhesive |
77 |
| 526/932 |
Thickener or dispersant for aqueous system |
88 |
| 526/933 |
Detergent property or lubricant additive |
8 |
| 526/934 |
Electrodeposit, e.g., electrophoretic, xerographic, etc. |
30 |
| 526/935 |
Hot melt adhesive |
53 |
| 526/936 |
Physiological use, e.g., pharmaceutical, veterinary, dental, etc. |
49 |
| 526/937 |
Optical clarity |
24 |
| 526/938 |
Rubbery property |
12 |
| 526/939 |
Mositure proof or hydrophobic |
6 |
| 526/940 |
High softening temperature, e.g., exposure to boiling water, boilable, etc. |
3 |
| 526/941 |
Having the transition metal bonded directly to carbon |
93 |
| 526/942 |
Polymerization in the presence of a liquid co2 diluent |
34 |
| 526/943 |
Polymerization with metallocene catalysts |
1,977 |
