US PATENT SUBCLASS 526 / 125.6
.~.~.~.~.~.~.~.~.~ Contains at least two organic non-metal containing N, P, or chalcogen materials

Current as of: June, 1999
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526 /   HD   SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES

*  DD  SYNTHETIC RESINS (Class 520, Subclass 1) {8}
72  DF  .~ POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING {43}
89  DF  .~.~ Polymerizing in the presence of a specified material other than monomer {28}
90  DF  .~.~.~ Material contains transition metal or compound thereof {15}
123.1  DF  .~.~.~.~ Material contains compound of Group IA (Li, Na, K, Rb, Cs, Fr) or Group IIA (Be, Mg, Ca, Sr, Ba, Ra) metal wherein IA or IIA metal is not bonded to hydrogen or to carbon {1}
124.1  DF  .~.~.~.~.~ Contains nontransition elemental metal, hydride thereof, or carbon to non-transition metal atom bond {1}
124.2  DF  .~.~.~.~.~.~ Contains a magnesium compound as the Group IIA metal compound {1}
124.3  DF  .~.~.~.~.~.~.~ Contains at least one additional specified material {6}
124.9  DF  .~.~.~.~.~.~.~.~ Contains organic non-metal containing B, Si, N, P, or chalcogen material {5}
125.6.~.~.~.~.~.~.~.~.~ Contains at least two organic non-metal containing N, P, or chalcogen materials

DEFINITION

Classification: 526/125.6

(under subclass 124.9) Subject matter wherein there are at least two different organic materials present, each contains nitrogen, phosphorus or chalcogen and does not contain metal.

(1) Note. Examples of combinations of materials provided for herein are (1) P(OC2H5)3 and C2H5OH, and (2) CH3OH and C2H5OH.

(2) Note. Chalcogen is defined as oxygen, sulfur, selenium, or tellurium.