Invention Grant
- Patent Title: Cement to make thermal shock resistant ceramic honeycomb structures and method to make them
- Patent Title (中): 水泥制作耐热冲击陶瓷蜂窝结构及其制作方法
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Application No.: US13501853Application Date: 2010-10-27
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Publication No.: US09174158B2Publication Date: 2015-11-03
- Inventor: Aleksander J. Pyzik , Nicholas M. Shinkel , Arthur R. Prunier, Jr. , Janet M. Goss , Kwanho Yang
- Applicant: Aleksander J. Pyzik , Nicholas M. Shinkel , Arthur R. Prunier, Jr. , Janet M. Goss , Kwanho Yang
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies LLC
- Current Assignee: Dow Global Technologies LLC
- Current Assignee Address: US MI Midland
- Agent Kevin J. Nilsen
- International Application: PCT/US2010/054184 WO 20101027
- International Announcement: WO2011/059699 WO 20110519
- Main IPC: B01D46/24
- IPC: B01D46/24 ; C04B38/00 ; C04B26/28 ; C04B35/185 ; C04B37/00 ; C04B111/00 ; C04B111/20 ; C04B111/34
Abstract:
An improved ceramic honeycomb structure is comprised of at least two separate smaller ceramic honeycombs that have been adhered together by a cement layer comprised of a cement layer has at least two regions of differing porosity or cement layer where the ratio of toughness/Young's modulus is at least about 0.1 MPa·m1/2/GPa.
Public/Granted literature
- US20120207967A1 CEMENT TO MAKE THERMAL SHOCK RESISTANT CERAMIC HONEYCOMB STRUCTURES AND METHOD TO MAKE THEM Public/Granted day:2012-08-16
Information query
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