X-PET - Unaxially oriented high modulus and high strength PET and PBT
- 總結
- x-PET enables the production of thicker molded bodies by cross-linking the polymer by stretching it directly from the melt
- 技術優勢
- Simple production
High-modulus
High-strength
Suitable for lightweight construction
- 技術應用
- For the first time thicker, high-modulus and high-strength components can be produced as fibers (e.g. panels and profiles).
The typical application is in the field of lightweight construction.
- 詳細技術說明
- A process for the production of uniaxially oriented, high-modulus and high-strength PET (polyethylene terephthalate) or PBT (PBT = polybutylene terephthalate) profiles directly from the melt has been developed at the Technical University of Dortmund. Therefore PET or PBT is crosslinked in the extruder with PA (phthalic anhydride) and TGDDM (tetraglycidyl-diaminodiphenylmethane) and then stretched from the melt.
- 合作類型
- Licensing
- 申請日期
- 15.02.2017
- 申請號碼
- DE201710103060 20170215
- 分類
- - international:
C08G63/91
- cooperative:
C08G63/916
- 其他
- Patent application
- ID號碼
- 4906
- 國家/地區
- 德國
欲了解更多信息，請點擊 這裡
