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Title: Additive manufacturing using polyurea materials

Abstract

Methods of additive manufacture using coreactive components are disclosed. Thermosetting compositions for additive manufacturing are also disclosed.

Inventors:
; ; ; ; ;
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1576431
Patent Number(s):
10434704
Application Number:
15/680,846
Assignee:
PPG Industries Ohio, Inc. (Cleveland, OH)
Patent Classifications (CPCs):
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
B - PERFORMING OPERATIONS B33 - ADDITIVE MANUFACTURING TECHNOLOGY B33Y - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
DOE Contract Number:  
AC05-00OR22725; NFE-14-05242
Resource Type:
Patent
Resource Relation:
Patent File Date: 2017 Aug 18
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Fenn, David Robert, Olson, Kurt G., Rock, Reza M., Kutchko, Cynthia, Donaldson, Susan, and Fogl, Anthony J. Additive manufacturing using polyurea materials. United States: N. p., 2019. Web.
Fenn, David Robert, Olson, Kurt G., Rock, Reza M., Kutchko, Cynthia, Donaldson, Susan, & Fogl, Anthony J. Additive manufacturing using polyurea materials. United States.
Fenn, David Robert, Olson, Kurt G., Rock, Reza M., Kutchko, Cynthia, Donaldson, Susan, and Fogl, Anthony J. Tue . "Additive manufacturing using polyurea materials". United States. https://www.osti.gov/servlets/purl/1576431.
@article{osti_1576431,
title = {Additive manufacturing using polyurea materials},
author = {Fenn, David Robert and Olson, Kurt G. and Rock, Reza M. and Kutchko, Cynthia and Donaldson, Susan and Fogl, Anthony J.},
abstractNote = {Methods of additive manufacture using coreactive components are disclosed. Thermosetting compositions for additive manufacturing are also disclosed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {10}
}

Patent:

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