US PATENT SUBCLASS 585 / 331
.~ Including alkylation to produce branched-chain paraffin

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


585 /   HD   CHEMISTRY OF HYDROCARBON COMPOUNDS

310  DF  PLURAL SERIAL DIVERSE SYNTHESES {8}
331.~ Including alkylation to produce branched-chain paraffin {1}
332  DF  .~.~> And preliminary isomerization or polymerization

DEFINITION

Classification: 585/331

Including alkylation to produce branched-chain paraffin:

(under subclass 310) Subject matter wherein a non-normal saturated noncyclic hydrocarbon is produced, including a step of condensing an olefin-acting material with a nonolefinically unsaturated material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

446+, and 709+, for an alkylation reaction per se to produce an aromatic or a saturated noncyclic compound, respectively.