Millathane® 5004 blends with HNBR - TSE Industries, Inc.

Millathane® 5004 blends with HNBR (Zetpol 2000L, 2020L, 2030L)A1 A2 A3 A4 B1 B2 B3 B4 B5 C1 C2 C3 C4A E K B A H F I C A G L DMillathane 5004 100 50 30 100 70 50 30 100 50 30Zetpol 2000L 50 70 100Zetpol 2020L 30 50 70 100Zetpol 2030L 50 70 100Maglite D Bar 4 4 4 4 4 4 4 4 4 4Kadox 911C 1 1.4 2 0.6 1 1.4 2 1 1.4 2Vanox ZMTI 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4N550 40 45 47 50 40 43 45 47 50 40 45 47 50Plasthall TOTM 10 10 10 10 10 10 10 10 10 10TP-95 10 10 10Stabilizer 7000 2 2 2 2 2 2 2 2 2 2TAIC DLCA 2 2 2 2 2 2 2 2 2 2Stearic Acid 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3Struktol WB-212 1 1 1 1 1 1 1 1 1 1 1 1 1Dicup 40C 6 9 10.2 12 6 7.2 8 8.8 10 6 7 7.4 8159.3 174.7 178.3 181.7 159.3 170.5 173.7 176.9 179.7 159.3 172.7 175.5 177.7Mooney ViscosityML4/100C 52 58 62 77 52 55 54 59 72 52 54 57 71MDR, 30'/160CML, lb-in 0.6 1.5 1.7 1.9 0.6 1.3 1.4 1.5 2.0 0.6 1.4 1.7 2.1dN-m 0.7 1.7 2.0 2.2 0.7 1.4 1.6 1.7 2.3 0.7 1.6 1.9 2.4MH, lb-in 27.7 38.0 36.5 37.7 27.7 41.7 39.0 37.0 43.2 27.7 38.0 37.0 39.7dN-m 31.3 42.9 41.3 42.6 31.3 47.1 44.0 41.8 48.8 31.3 43.0 41.8 44.9ts1, min. 1.0 0.8 0.8 0.8 1.0 0.8 0.8 0.7 0.7 1.0 0.8 0.7 0.6t50, min. 4.2 5.0 5.5 6.2 4.2 5.1 5.1 5.1 5.4 4.2 5.0 4.9 4.8t90, min 8.6 12.5 13.8 16.4 8.6 12.0 12.7 13.6 15.6 8.6 12.7 13.5 14.8Observations1. Zetpol HNBR's, and their blends with Millathane 5004, give higher compound viscosities than Millathane 5004,2. Rheometer data shows the Zetpol HNBR's giving higher states of cure (higher MH values) and slower cure rates (but shorter scorch times (ts1 values))tlj 40263_HNBR_M5004_Copy.xls 7/16/2004 Page 1 of 12