Invention Grant
- Patent Title: Powdery composition comprising thermoplastic polyurethane and use thereof
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Application No.: US14557616Application Date: 2014-12-02
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Publication No.: US09777134B2Publication Date: 2017-10-03
- Inventor: Timur Uenlue , Wilfried Leirer
- Applicant: Timur Uenlue
- Applicant Address: CH Zurich
- Assignee: Timur Uenlue
- Current Assignee: Timur Uenlue
- Current Assignee Address: CH Zurich
- Agency: Klarquist Sparkman, LLP
- Priority: DE102013113320 20131202
- Main IPC: C08K5/00
- IPC: C08K5/00 ; C08G18/32 ; C08K5/136 ; C08K3/00 ; C08K3/08 ; C08K5/3432 ; C08L75/04 ; B29C67/00 ; B33Y70/00 ; C08G18/72
Abstract:
The invention relates to a powdery composition for use in the layer by layer manufacturing of three-dimensional molded bodies. The composition comprises at least one powder made of an aliphatic thermoplastic polyurethane (TPU) and is characterized in that the TPU powder has a melting temperature of less than 135° C. and a melting viscosity at 150° C. of at most 800 Pa·s.
Public/Granted literature
- US20150152214A1 POWDERY COMPOSITION COMPRISING THERMOPLASTIC POLYURETHANE AND USE THEREOF Public/Granted day:2015-06-04
Information query
