Invention Grant
- Patent Title: One pot procedure for poly (glycidyl nitrate) end modification
- Patent Title (中): 聚（缩水甘油酯）末端改性的一个方法
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Application No.: US11553752Application Date: 2006-10-27
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Publication No.: US07714078B2Publication Date: 2010-05-11
- Inventor: Alexander J. Paraskos , Michael A. Dewey , Wayne Edwards
- Applicant: Alexander J. Paraskos , Michael A. Dewey , Wayne Edwards
- Applicant Address: US MN Edina
- Assignee: Alliant Techsystems Inc.
- Current Assignee: Alliant Techsystems Inc.
- Current Assignee Address: US MN Edina
- Agency: TraskBritt
- Main IPC: C08L63/00
- IPC: C08L63/00
Abstract:
A method is provided in which PGN is end-modified in a process using a single solvent. The resulting end-modified PGN may be stably crosslinked using aliphatic polyisocyanates. Further provided are methods of producing energetic compositions comprising PGN which has been end-modified in a process using a single solvent. Such energetic compositions may be stably crosslinked using aliphatic polyisocyanates.
Public/Granted literature
- US20080188630A1 ONE POT PROCEDURE FOR POLY (GLYCIDYL NITRATE) END MODIFICATION Public/Granted day:2008-08-07
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