Method of three-dimensional printing
First Claim
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1. A sustainable three-dimensional printing material comprising:
- a filament consisting of;
a sustainable resin derived from a bio-based diacid monomer and bio-based glycol monomer;
wherein when the sustainable resin is polybutylene succinate, the weight average molecular weight of the sustainable resin is from about 10,000 grams/mole to about 500,000 grams/mole;
further wherein the polybutylene succinate is produced through the reaction of bio-based succinic acid and 1,4-butane-diol as shown by the reaction scheme below;
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Abstract
A sustainable material suitable for three-dimensional printing is disclosed. The sustainable material comprises a resin derived from a bio-based diacid monomer and a bio-based glycol monomer. The resulting sustainable material provides a much more robust 3-D printing material with different properties than conventional materials.
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9 Claims
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1. A sustainable three-dimensional printing material comprising:
a filament consisting of; a sustainable resin derived from a bio-based diacid monomer and bio-based glycol monomer; wherein when the sustainable resin is polybutylene succinate, the weight average molecular weight of the sustainable resin is from about 10,000 grams/mole to about 500,000 grams/mole;
further wherein the polybutylene succinate is produced through the reaction of bio-based succinic acid and 1,4-butane-diol as shown by the reaction scheme below;- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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