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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.

Patent No.:

US 10329428 B1

PDFFull Text
Date of Patent:
Jun. 25, 2019

Filed:

Nov. 04, 2015

Resin composition for three-dimensional modeling, method for manufacturing three-dimensional modeled object, and inorganic filler particles

Applicant:

Nippon Electric Glass Co., Ltd., Otsu-shi, Shiga, JP;

Inventors:

Takahiro Matano, Otsu, JP;

Shunsuke Fujita, Otsu, JP;

Shingo Nakane, Otsu, JP;

Yuji Ishida, Otsu, JP;

Yoshinori Yamazaki, Otsu, JP;

Assignee:

NIPPON ELECTRIC GLASS CO., LTD., Otsu-shi, Shiga, JP;

Attorney:

Drinker Biddle & Reath LLP

Primary Examiner:

Satya B Sastri

Int. Cl.
CPC ...
B33Y 70/00 (2015.01); B33Y 10/00 (2015.01); C03C 3/097 (2006.01); C08F 2/44 (2006.01); C08K 3/40 (2006.01); G03F 7/027 (2006.01); C08L 101/12 (2006.01); C03C 3/087 (2006.01); G03F 7/00 (2006.01); C03C 3/078 (2006.01); C03C 3/089 (2006.01); C03C 3/091 (2006.01); C03C 3/093 (2006.01); C03C 3/095 (2006.01); C03C 3/118 (2006.01); G03F 7/004 (2006.01); G03F 7/038 (2006.01); B29C 64/135 (2017.01);
U.S. Cl.
CPC ...
C08L 101/12 (2013.01); B33Y 10/00 (2014.12); B33Y 70/00 (2014.12); C03C 3/078 (2013.01); C03C 3/087 (2013.01); C03C 3/089 (2013.01); C03C 3/091 (2013.01); C03C 3/093 (2013.01); C03C 3/095 (2013.01); C03C 3/097 (2013.01); C03C 3/118 (2013.01); C08F 2/44 (2013.01); C08K 3/40 (2013.01); G03F 7/0037 (2013.01); G03F 7/0047 (2013.01); G03F 7/027 (2013.01); G03F 7/038 (2013.01); B29C 64/135 (2017.08); C08K 2201/016 (2013.01);
Abstract

Provided is a resin composition for three-dimensional modeling to which inorganic filler particles of a sufficient amount can be added, without damaging transparency. The resin composition for three-dimensional modeling includes a curable resin and inorganic filler particles, in which the inorganic filler particles are light-transmitting particles of which a difference in refractive index nd to the curable resin after curing is ±0.02 or less, and a difference in Abbe number vd to the curable resin after curing is ±10 or less.

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