Invention Grant
- Patent Title: Polymeric compositions containing microspheres
- Patent Title (中): 含有微球的聚合物组合物
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Application No.: US14024703Application Date: 2013-09-12
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Publication No.: US08946321B2Publication Date: 2015-02-03
- Inventor: Teddy M Keller , Matthew Laskoski
- Applicant: Teddy M Keller , Matthew Laskoski
- Applicant Address: US DC Washington
- Assignee: The United States of America, as represented by the Secretary of the Navy
- Current Assignee: The United States of America, as represented by the Secretary of the Navy
- Current Assignee Address: US DC Washington
- Agency: US Naval Research Laboratory
- Agent Joseph T. Grunkemeyer
- Main IPC: C08J9/32
- IPC: C08J9/32 ; C03C25/26 ; C08K7/26 ; C08G65/40 ; C08G77/04 ; C08G77/50 ; C08G77/52 ; C08G77/56 ; C08L71/00 ; C08L83/04 ; C04B38/08 ; C04B35/78 ; C08K7/22
Abstract:
Disclosed herein is a composition having a thermoset polymer and a plurality of hollow microsphere homogenously dispersed in the composition. The polymer is a cyanate ester thermoset, a phthalonitrile thermoset, a crosslinked acetylene thermoset, or a hydrosilation thermoset. Also disclosed herein is a method of: providing a thermosetting compound; adding microspheres to the thermosetting compound; and mixing the thermosetting compound while initiating crosslinking of the thermosetting compound.
Public/Granted literature
- US20140014874A1 POLYMERIC COMPOSITIONS CONTAINING MICROSPHERES Public/Granted day:2014-01-16
Information query
