98490 ⎘
Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups; Polymers provided for in subclasses or Polymers of monomers having two or more carbon-to-carbon double bonds as defined in group
Comb polymers for improving Noack evaporation loss of engine oil formulations
#2Comb polymers for improving Noack evaporation loss of engine oil formulations
#3CROSS-LINKABLE RUBBER COMPOSITION FOR SEAL MATERIAL USED AT OILFIELD OR GAS WELL AND SEAL MATERIAL
#4Modified liquid diene-based rubber and production process for the same
#5Rubber modified polymers from vinyl aromatic monomers