发明授权
- 专利标题: Dryer configuration for production of polyester particles
- 专利标题(中): 烘干机配置生产聚酯颗粒
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申请号: US12394606申请日: 2009-02-27
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公开(公告)号: US08044169B2公开(公告)日: 2011-10-25
- 发明人: Bruce Roger DeBruin , Tommy Ray Maddox, II , Ollie W Smith, Jr. , Duane Alan Hall , Jeremy R Shuppert , Alan George Wonders , Aaron Grills
- 申请人: Bruce Roger DeBruin , Tommy Ray Maddox, II , Ollie W Smith, Jr. , Duane Alan Hall , Jeremy R Shuppert , Alan George Wonders , Aaron Grills
- 申请人地址: MX San Pedro Garza Garcia
- 专利权人: Grupo Petrotemex, S.A. DE C.V.
- 当前专利权人: Grupo Petrotemex, S.A. DE C.V.
- 当前专利权人地址: MX San Pedro Garza Garcia
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 主分类号: C08G63/02
- IPC分类号: C08G63/02 ; C08G64/00
摘要:
A dryer system configured for use in a polyester polymer production process. In one embodiment, the dryer system can be utilized in a non-solid-state polymer production process to dry the polymer particles prior to crystallization.