| Acrypet® is a registered trademark of Diapolyacrylate Co., Ltd.
| Celcon® is a registered trademark of the Celanese Company. Tiwan Engineering Plastics and Polyplastics - Japan, China, and Malaysia.
| Cycolac®, Cycoloy®, Ultem®, Lexan®, Noryl®, and Valox® are registered trademarks of the General Electric Company
| Delrin®, Crastin® and Zytel® are registered trademarks of Dupont Corporation
| Denka® is a registered trademark of Denki Kagaku Kogyo Co. Ltd. in Japan
| Duricon® is a registered trademark Polyplastics Co., Ltd.
| Kocetal® is a registered trademark of Kolon Industries, Inc. and Toray Ind., Inc
| K-Resin® is a registered trademark of the Chvron-Phillips Chemical Co. LP
| Lustran® and Makrolon® are registered trademarks of the Bayer Corporation
| Magnum®, Calibre®, and Vydyne® are registered trademarks of Dow Chemical
| Polylac® Polyrex®, Acryrex®, Kibisan®, and Wonderlite® are registered trademarks of the Chi Mei Corporation of Taiwan
| Iupital® is a registered trademark of Mitsubishi Engineering-Plastics Corporation
| Resirene® is a registered trademark of Resirene, S.A. de C.V.
| Wellamid® is a registered trademark of Wellman Corporation
| Shakespereare Isocor® is a registered trademark of Shakespeare Monofilaments and Specialty Polymers
| Rhodia - Sniamid®, Techynl®, and Technyl Star® are registered trademarks of Rhodia Engineering Plastics SA
| Shinite® is a registered trademark of Shinkong Synthetic Fiber Corporation
| Carbotex® is a registered trademark of Kotec Corporation of Osaka, Japan
| El-Pro® is a registered trademark of Siam Chemicals Trading Ltd.
| Novatec® is a registered trademark of Japan Polychem in Japan
| Sumikaexel®, Sumipex® and Sumikasuper® are registered trademarks of Sumitomo Chemical Singapore Pte. Ltd. in Singapore
| Porene® is a registered trademark of Thai Petrochemical Industry
| EL-Lene® is a registered trademark of Thai Polyethylene Co., Ltd.
| Fast Clean® is a registered trademark of OK Color America
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