Anisotropic　NdFeB　bonded　magnet　was　prepared　by　warm　compaction　technique.　Effect　of　the　rheological　behaviors　of　bisphenol　A　type　epoxy　on　the　magnetic　properties,　degree　of　alignment　as　well　as　density　of　the　magnets　was　studied.　Rheological　behaviors　of　the　epoxy　and　the　magnetic　properties　of　the　magnets　were　investigated　by　means　of　rheometer　and　B-H　loop-line　instrument,　respectively.　Microstructure　of　the　magnets　was　observed　by　using　scanning　electron　microscope　(SEM).　It　is　shown　that　the　optimum　processing　temperature　of　the　epoxy　for　warm　compaction　is　120°C,　at　which　the　epoxy　can　keep　low　viscosity　and　good　fluidity　for　about　2　minutes.　Under　this　status,　the　densification　and　aligning　process　of　the　magnetic　powders　along　with　the　magnetic　field　could　be　assisted　well,　and　the　degree　of　alignment　and　the　density　of　the　magnet　rose　remarkably.　As　a　result,　the　bonded　magnet　possesses　ideal　magnetic　properties.