Invention Grant
US09586371B2 Method of bonding material layers in an additive manufacturing process
有权
在添加剂制造过程中粘接材料层的方法
- Patent Title: Method of bonding material layers in an additive manufacturing process
- Patent Title (中): 在添加剂制造过程中粘接材料层的方法
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Application No.: US14475360Application Date: 2014-09-02
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Publication No.: US09586371B2Publication Date: 2017-03-07
- Inventor: Christopher J. Rothfuss
- Applicant: Empire Technology Development LLC
- Applicant Address: US DE Wilmington
- Assignee: EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Current Assignee: EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Current Assignee Address: US DE Wilmington
- Agency: Dorsey & Whitney LLP
- Main IPC: B29C41/22
- IPC: B29C41/22 ; B32B3/06 ; B32B3/26 ; B32B5/16 ; B32B5/22 ; B29C71/04 ; C08L79/08 ; C08L69/00 ; C08L55/02 ; B33Y10/00 ; B33Y70/00 ; B29C67/00 ; B29C70/64 ; B29C37/00 ; B29C59/00 ; C08K9/10 ; B29K69/00 ; B29K55/02 ; B29K105/00 ; B29C35/08 ; B29C59/16 ; B29C59/02
Abstract:
Feedstocks for additive manufacturing are provided. The feedstock may include a matrix material, and one or more capsules disposed in the matrix material, wherein the one or more capsules are configured to be removable from a surface portion when the matrix material is solidified to form one or more cavities in the surface portion. Methods of depositing the feedstocks and objects formed from the feedstocks are also provided.
Public/Granted literature
- US20160059496A1 FEEDSTOCKS FOR ADDITIVE MANUFACTURING AND METHODS FOR THEIR PREPARATION AND USE Public/Granted day:2016-03-03
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