THREE-DIMENSIONAL PRINTED THERMAL EXPANSION STRUCTURE AND MANUFACTURING METHOD OF THE SAME
A 3D printed thermal expansion structure (20) includes a thermoplastic material (12) and a thermal expansion material (14), wherein the thermoplastic material (12) is in a range from 50 to 90 wt% based on a weight of the 3D printed thermal expansion structure (20), and the thermal expansion material...
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Main Authors | , , , , , , |
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Format | Patent |
Language | English French German |
Published |
15.05.2024
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Subjects | |
Online Access | Get full text |
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Summary: | A 3D printed thermal expansion structure (20) includes a thermoplastic material (12) and a thermal expansion material (14), wherein the thermoplastic material (12) is in a range from 50 to 90 wt% based on a weight of the 3D printed thermal expansion structure (20), and the thermal expansion material (14) is in a range from 10 to 50 wt% based on the weight of the 3D printed thermal expansion structure (20). The thermoplastic material (12) and the thermal expansion material (14) are mixed to form a mixed material, and the mixed material is utilized by a 3D printing apparatus (1) to form a solid object (10), and the solid object (10) is heated to form the 3D printed thermal expansion structure (20). A manufacturing method of a 3D printed thermal expansion structure (20) is provided herein. |
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Bibliography: | Application Number: EP20200156310 |