ADHESIVE FOR 3D PRINTING

摘要

In one aspect, adhesives for use with a 3D printer are described herein. In some embodiments, an adhesive for use with a 3D printer comprises a first polymeric component comprising a poly(vinyl alcohol) and a second polymeric component. The poly(vinyl alcohol), in some embodiments, comprises amorphous poly(vinyl alcohol). In some embodiments, the second polymeric component comprises a water-soluble polymer. Further, in some embodiments, an adhesive described herein further comprises a solvent, a surfactant, and/or a preservative.

主权项

1. An adhesive for use with a 3D printer comprising:
a first polymeric component comprising an amorphous poly(vinyl alcohol); and a second polymeric component,wherein the poly(vinyl alcohol) is present in the adhesive in an amount between about 3 and about 20 weight percent, based on the total weight of the adhesive, and the second polymeric component is present in the adhesive in an amount between about 30 and about 50 weight percent, based on the total weight of the adhesive.