99901 ⎘
Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule; Definition of the polymer structure; Stereochemical aspects Cis-trans isomerism
Processes for Producing Cyclic Olefins from Polymers and Re-Polymerization Thereof
#2RUBBER COMPOUNDS FOR HEAVY-DUTY TRUCK AND BUS TIRE TREADS AND METHODS RELATING THERETO
#3SHAPING MATERIAL AND SHAPED PRODUCT
#4Use of crosslinked rubber
#5Conducting and semi-conducting alignment materials