WO2015200179A1 - Methods of producing polyurethane three-dimensional objects from materials having multiple mechanisms of hardening - Google Patents

Methods of producing polyurethane three-dimensional objects from materials having multiple mechanisms of hardening Download PDF

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Publication number
WO2015200179A1
WO2015200179A1 PCT/US2015/036902 US2015036902W WO2015200179A1 WO 2015200179 A1 WO2015200179 A1 WO 2015200179A1 US 2015036902 W US2015036902 W US 2015036902W WO 2015200179 A1 WO2015200179 A1 WO 2015200179A1
Authority
WO
WIPO (PCT)
Prior art keywords
blocked
reactive
percent
dimensional
build
Prior art date
Application number
PCT/US2015/036902
Other languages
French (fr)
Inventor
Jason P. Rolland
Kai Chen
Justin POELMA
James Goodrich
Robert PINSCHMIDT
Joseph M. Desimone
Lloyd ROBESON
Original Assignee
Carbon3D, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US201462015780P priority Critical
Priority to US62/015,780 priority
Priority to US201462036161P priority
Priority to US62/036,161 priority
Priority to US62/101,671 priority
Priority to US201562101671P priority
Priority to US201562111961P priority
Priority to US62/111,961 priority
Priority to US201562129187P priority
Priority to US62/129,187 priority
Priority to US62/133,642 priority
Priority to US201562133642P priority
Application filed by Carbon3D, Inc. filed Critical Carbon3D, Inc.
Publication of WO2015200179A1 publication Critical patent/WO2015200179A1/en

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