Invention Grant
- Patent Title: Catalytic composition for preparing PET resin
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Application No.: US15437747Application Date: 2017-02-21
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Publication No.: US10351666B2Publication Date: 2019-07-16
- Inventor: Wen-Ting Wang , Sung-Jeng Jong , Pao-Tang Chung
- Applicant: ALMIGHTY GREEN MATERIAL INC. , CHUNG HOW PAINT FACTORY CO., LTD.
- Applicant Address: TW Tainan TW Tainan
- Assignee: Almighty Green Material Inc.,Chung How Paint Factory Co., Ltd.
- Current Assignee: Almighty Green Material Inc.,Chung How Paint Factory Co., Ltd.
- Current Assignee Address: TW Tainan TW Tainan
- Agency: Rosenberg, Klein & Lee
- Priority: TW105121387A 20160706
- Main IPC: C08L67/02
- IPC: C08L67/02 ; C08G63/183 ; C08K3/105 ; C08G63/85 ; C08K3/22 ; C08G63/82 ; C08G63/83 ; C08G63/127 ; B01J31/02
Abstract:
A catalytic composition for preparing a polyethylene terephthalate (PET) resin is provided. The catalytic composition comprises a polycondensation catalyst and cesium tungsten oxide (CsxWO3-yCly), and 0
Public/Granted literature
- US20180009939A1 CATALYTIC COMPOSITION FOR PREPARING PET RESIN Public/Granted day:2018-01-11
Information query
