| Product | Generic | Company |
| Nakan® | PVC, Flexible, PVC, Rigid, PVC, Unspecified | Arkema |
| Nan Ya PBT | PBT | Nan Ya Plastics Corporation |
| Nan Ya PET | PET | Nan Ya Plastics Corporation |
| Nanoblend™ | PP, Unspecified | PolyOne Corporation |
| NanoForm™ | TS, Unspecified | DSM Somos® |
| NAS® | Acrylic (SMMA) | INEOS NOVA International SA INEOS NOVA LLC
|
| NatureFlex™ | CA | Innovia Films Ltd. |
| NatureWorks® | PLA | NatureWorks® LLC |
| NAXALOY® | ABS+PC, PC+PBT, PC+PET, PC+Polyester | MRC Polymers, Inc. |
| NAXELL® | PC | MRC Polymers, Inc. |
| NEMCON E | HDPE, PC, PC Alloy, PEEK, PET, PP, Unspecified | Ovation Polymers Inc. |
| NEMCON H | ABS, HDPE, PC, PC Alloy, PEEK | Ovation Polymers Inc. |
| NEOFLON™ | ETFE, FEP, Fluoropolymer, PCTFE, PFA | DAIKIN AMERICA, INC. |
| Neostar | TPU-Polyether | Eastman Chemical Company |
| NEO-ZEX® | LLDPE | Prime Polymer Co., Ltd. |
| Nepol™ | PP, Unspecified | Borealis A/S |
| Network Polymers ABS | ABS | Network Polymers, Inc. |
| Network Polymers HDPE | HDPE | Network Polymers, Inc. |
| Network Polymers LDPE | LDPE, LLDPE | Network Polymers, Inc. |
| Network Polymers Nylon | Nylon, Unspecified | Network Polymers, Inc. |
| Network Polymers PC | PC, PC Alloy | Network Polymers, Inc. |
| Network Polymers PP | PP Copoly, PP Homopoly, PP Random Copoly, PP, Unspecified | Network Polymers, Inc. |
| Network Polymers PS | PS (GPPS), PS (HIPS) | Network Polymers, Inc. |
| Network Polymers SAN | SAN | Network Polymers, Inc. |
| Network Polymers SBN | Acrylic (SMMA) | Network Polymers, Inc. |
| Network Polymers SMMA | Acrylic (SMMA), MMBS | Network Polymers, Inc. |
| NeuSoft | TPU, Unspecified | New England Urethane, Inc |
| Neuthane® | TPU, Unspecified | New England Urethane, Inc |
| NexPrene® | PP+EPDM, TPV | LyondellBasell Advanced Polyolefins USA, Inc. |
| NEXT PCR | ABS, Nylon 6, Nylon 66, PC | NEXT Specialty Resins, Inc. |
| NEXT REGRIND | ABS, ABS+PC, Acetal (POM) Copoly, Acetal (POM) Homopoly, Nylon 6, Nylon 66, PBT, PC, PET | NEXT Specialty Resins, Inc. |
| NEXT REPROCESSED | ABS, ABS+PC, Acetal (POM) Copoly, Nylon 6, PC, PP Homopoly, PP Impact Copoly, PP, Unspecified | NEXT Specialty Resins, Inc. |
| NEXT SIGNATURE | ABS, Acetal (POM) Copoly, CA, CAB, CAP, Nylon 6, PBT, PC, PP Homopoly | NEXT Specialty Resins, Inc. |
| Nexxstar™ EVA Copolymer | PE, Unspecified | ExxonMobil Chemical |
| Nexxstar™ HDPE | PE, Unspecified | ExxonMobil Chemical |
| Nexxstar™ LDPE | PE, Unspecified | ExxonMobil Chemical |
| Niblan | PBT | Soredi s.r.l. |
| Niblend | ABS+PC | Soredi s.r.l. |
| Niform | Acetal (POM) Copoly | Soredi s.r.l. |
| Nilac | ABS | Soredi s.r.l. |
| Nilamid | Nylon 6, Nylon 66, Nylon 66/6 | Nilit Ltd. |
| Nilamon | Nylon 6, Nylon 66 | Nilit Ltd. |
| NILENE® | PP Copoly, PP Homopoly, PP, Unspecified | SORI S.P.A. |
| Nilitop | PBT | Nilit Ltd. |
| Niloy | PC+PBT | Soredi s.r.l. |
| NIMA | HDPE, Nylon 66, PC, PES, PET | Ovation Polymers Inc. |
| Niplene | PP Homopoly | Soredi s.r.l. |
| Nipoflex® | EVA | TOSOH Corporation |
| Nipol® NBR | Nitrile Resin | Zeon Chemicals L.P. |
| Nipolon® | LDPE | TOSOH Corporation |
| Nipolon® Hard | HDPE | TOSOH Corporation |
| Nipolon® -L | LLDPE | TOSOH Corporation |
| Nipolon® -Z | LLDPE | TOSOH Corporation |
| Niretan A | Nylon 66 | Soredi s.r.l. |
| Niretan B | Nylon 6, Nylon 66 | Soredi s.r.l. |
| Nirion | PC | Soredi s.r.l. |
| Nistil | SAN | Soredi s.r.l. |
| Nitrovin™ | TPV | Vi-Chem Corporation |
| NIVIONPLAST® A | Nylon 66 | P-Group Deutschland GmbH |
| NIVIONPLAST® B | Nylon 6 | P-Group Deutschland GmbH |
| Nizhnekamskneftekhim PP | PP Homopoly | Nizhnekamskneftekhim Inc. |
| Nizhnekamskneftekhim PS | PS (GPPS), PS (HIPS), PS (MIPS) | Nizhnekamskneftekhim Inc. |
| NK Series | SMMA+SBC | INEOS NOVA International SA |
| NOPLA® | PEN+PET, PET | Kolon Plastics, Inc. |
| Nordbak | Epoxy | Loctite® |
| NORDEL™ | EPDM | Dow Plastics |
| Norpex® | PPE | Custom Resins Group |
| Norprene | TPE | Saint Gobain - Norton |
| Norsophen | Phenolic | Norold Composites Inc. |
| NORYL GTX* | PPE+PS+Nylon, PPE+PS+PBT, PPS+PPE | SABIC Innovative Plastics SABIC Innovative Plastics Asia Pacific SABIC Innovative Plastics Europe
|
| NORYL PPX* | PPE+PS+PP | SABIC Innovative Plastics SABIC Innovative Plastics Asia Pacific SABIC Innovative Plastics Europe
|
| NORYL* | PPE, PPE+Polyolefin, PPE+PS, PPE+PS+PP, PPE+TPE, PPS+PPE, PS (HIPS) | SABIC Innovative Plastics SABIC Innovative Plastics Asia Pacific SABIC Innovative Plastics Europe
|
| Norylux™ | PPE+PS+Nylon | Westlake Plastics Company |
| NOTIO™ | TPE | Mitsui Chemicals America, Inc. |
| NOTRAN® | PE, Unspecified | SK Corporation |
| NOVA ABS | ABS | NOVA Polymers, Inc. |
| NOVA PC | PC | NOVA Polymers, Inc. |
| NOVACARB | ABS+PC | NOVA Polymers, Inc. |
| NOVADURAN® | PBT, PBT Alloy | Mitsubishi Engineering-Plastics Corp |
| NOVALAC | Phenolic | Vyncolit N.V. |
| NOVALAST® | TPE, TPV | NOVA Polymers, Inc. |
| NOVALENE | TP, Unspecified | NOVA Polymers, Inc. |
| Novalloy-A | ABS+Nylon | Daicel Polymer Ltd. PlastxWorld Inc.
|
| Novalloy-B | ABS+PBT | Daicel Polymer Ltd. PlastxWorld Inc.
|
| Novalloy-E | ABS | Daicel Polymer Ltd. PlastxWorld Inc.
|
| Novalloy-S | ABS+PC | Daicel Polymer Ltd. PlastxWorld Inc.
|
| Novalloy-X | PC+Styrenic | Daicel Polymer Ltd. |
| NOVAMID® | Nylon 6, Nylon 66, Nylon, Unspecified, PBT | Mitsubishi Engineering-Plastics Corp |
| NOVAPOL® | HDPE, LDPE, LLDPE, LMDPE, MDPE | NOVA Chemicals |
| NOVAPOLY | PC Alloy | NOVA Polymers, Inc. |
| Novapurge | Proprietary | NOVACHEM |
| NOVAREX® | PC | Mitsubishi Engineering-Plastics Corp |
| Novatec® C6 | LLDPE | Japan Polychem Corporation |
| Novatec® EVA | EVA | Japan Polychem Corporation |
| Novatec® HD | HDPE | Japan Polychem Corporation |
| Novatec® LD | LDPE | Japan Polychem Corporation |
| Novatec® LL | LLDPE | Japan Polychem Corporation |
| Novatec® PP | PP, Unspecified | Japan Polychem Corporation |
| Novodur® | ABS | INEOS ABS (Spain) S.L. INEOS ABS (Thailand) Co. Limited
|
| Novomer | PP Alloy | Novomer, Inc. |
| NOVOPLAS | PP Copoly | Lavergne Group |
| NTX™ LLDPE | LLDPE | ExxonMobil Chemical |
| Nucrel® | EAA, EMAA, EMAAA | DuPont Packaging & Industrial Polymers |
| NuSil | Fluoro Si, Silicone | NuSil Technology |
| NWP | HDPE, PP Homopoly, PS (HIPS) | North Wood Plastics, Inc. |
| Nybex | Nylon 6, Nylon 612, Nylon 66, Nylon, Unspecified | Ferro Corporation |
| Nycal™ | Nylon 6, Nylon 612, Nylon 66, Nylon, Unspecified | Technical Polymers, LLC |
| Nycast | Nylon 6, Nylon 6 Elast, Nylon 612 | Cast Nylons Ltd. |
| NYCOA NanoSEAL™ | Nylon 6 | Nycoa (Nylon Corporation of America) |
| NYCOA NanoTUFF™ | Nylon 612 | Nycoa (Nylon Corporation of America) |
| NYCOA Polyamide | Nylon 12, Nylon 6, Nylon 6 Alloy, Nylon 6/69, Nylon 612, Nylon 66, Nylon 66/6, Nylon Copolymer, Nylon, Unspecified, Nylon+PP, Nylon+TPE | Nycoa (Nylon Corporation of America) |
| NYLAFORCE® | Nylon 6, Nylon 66 | LEIS Polytechnik - polymere Werkstoffe GmbH |
| Nylamid | Nylon 6, Nylon 612, Nylon 66 | ALM Corporation |
| Nylatron® | Nylon 66 | DSM Engineering Plastics |
| Nylene® | Nylon 6, Nylon 612, Nylon 66, Nylon 66/6, Nylon, Unspecified | Custom Resins Group |
| Nylex™ | Nylon+PP | Multibase, A Dow Corning Company |
| Nylon-MXD6 | PAMXD6 | Mitsubishi Gas Chemical America, Inc. |
| Nyloy® | ABS, ABS+PC, Nylon 6, Nylon 66, PBT, PC, PC+PBT, PP Alloy, PP, Unspecified | Nytex Composites Co., Ltd. (USA) |
| Nymax™ | Nylon 6, Nylon 6 Alloy, Nylon 612, Nylon 66, Nylon 66 Alloy | PolyOne Corporation |
| Nypel® | Nylon 6 | BASF Corporation |
| Nyrim | Nylon 6 | DSM RIM Nylon, Inc. |
| Nytron® | ABS, Nylon 6, Nylon 66, PC, PP, Unspecified | Nytex Composites Co., Ltd. (USA) |
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