Modifier for devulcanization of cured elastomers, mainly vulcanized rubber, and method for devulcanization by means of this modifier.U.S. patent: 6,831,109 Issued: December 14, 2004 Inventors: Lev Beirakh, Michael Kopylov and Vadim Goldstein Assigned: Lev-Gum Keywords: A modifier (programming) modifier - An operation that alters the state of an object. Modifiers often have names that begin with "set" and corresponding selector functions whose names begin with "get". is provided for devulcanization of elastomers which contain a first chemical substance, which is disposed towards dissociation and the formation of an organic cation cation (kăt'ī`ən), atom or group of atoms carrying a positive charge. The charge results because there are more protons than electrons in the cation. and amine amine (əmēn`, ăm`ēn): see under amino group. amine Any of a class of nitrogen-containing organic compounds derived, either in principle or in practice, from ammonia (NH3). , and further containing a second chemical substance as promoter of dissociation of the first chemical substance, said promoter containing a functional group constituting an acceptor acceptor - Finite State Machine of the amine. |
|
||||||||||||||
Printer friendly
Cite/link
Email
Feedback
Reader Opinion