The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 10, 2022

Filed:

Jul. 25, 2017
Applicant:

Kao Corporation, Tokyo, JP;

Inventors:

Tadanori Yoshimura, Wakayama, JP;

Hiroki Sawada, Wakayama, JP;

Akihiro Onoue, Nakayama, JP;

Assignee:

KAO CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 63/688 (2006.01); B33Y 40/00 (2020.01); B33Y 70/00 (2020.01); B29C 64/40 (2017.01); C08G 69/42 (2006.01); B33Y 10/00 (2015.01); B29C 64/118 (2017.01);
U.S. Cl.
CPC ...
C08G 63/6886 (2013.01); B29C 64/40 (2017.08); B33Y 40/00 (2014.12); B33Y 70/00 (2014.12); C08G 69/42 (2013.01); B29C 64/118 (2017.08); B33Y 10/00 (2014.12);
Abstract

The present invention is a composition of an agent for treating a precursor of a three-dimensional object for removing a support material from a precursor of the three-dimensional object containing a three-dimensional object and the support material, the composition containing water and a water-soluble compound having a solubility parameter (SP value) calculated by using the Fedors' method of 8 (cal/cm)to 13 (cal/cm). The present invention can provide a composition of an agent for treating a precursor of a three-dimensional object that is capable of removing the support material quickly and a method for manufacturing a three-dimensional object using the composition of an agent for treating a precursor of a three-dimensional object by a fused deposition modeling system.


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