Repair patch for rubber and plastic articles
Resin article having anti-static property
Resin composition for an optical disc and an optical disc using
Resin composition for polymerization casting and optical materia
Restickable and removable label technology labels
Rewritable optical data storage disk having enhanced flatness
Rewritable optical information recording medium
Rewritable photochromic optical disk
Rigid magnetic recording disk having perfluoropolyether lubrican
Rigid magnetic recording disks lubricated with fluorinated telec
Rotatable wheel assembly
Rubber disc for a record player turntable