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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 11542197 B1

PDFFull Text
Date of Patent:
Jan. 03, 2023

Filed:

Dec. 03, 2019

Textile-reinforced cement composite for suppressing occurrence of slipping and crack and method of manufacturing the same

Applicant:

Korea Institute of Civil Engineering and Building Technology, Gyeonggi-do, KR;

Inventors:

Gum Sung Ryu, Gyeonggi-do, KR;

Kyung Taek Koh, Gyeonggi-do, KR;

Hyeong Yeol Kim, Gyeonggi-do, KR;

Gi Hong An, Gyeonggi-do, KR;

Dong Woo Seo, Gyeonggi-do, KR;

Seung Seop Jin, Incheon, KR;

Assignee:

KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY, Gyeonggi-Do, KR;

Attorney:

JCIPRNET

Primary Examiner:

Kevin E Yoon

Assistant Examiner:

Marites A Guino-o Uzzle

Int. Cl.
CPC ...
C04B 14/06 (2006.01); C04B 14/42 (2006.01); C04B 16/06 (2006.01); C04B 18/08 (2006.01); C04B 18/14 (2006.01); C04B 28/10 (2006.01); B28B 23/02 (2006.01); C04B 14/22 (2006.01); C04B 28/18 (2006.01); C04B 111/34 (2006.01);
U.S. Cl.
CPC ...
C04B 16/0633 (2013.01); B28B 23/02 (2013.01); C04B 14/06 (2013.01); C04B 14/22 (2013.01); C04B 14/42 (2013.01); C04B 16/0625 (2013.01); C04B 16/0641 (2013.01); C04B 16/0691 (2013.01); C04B 18/08 (2013.01); C04B 18/146 (2013.01); C04B 28/10 (2013.01); C04B 28/18 (2013.01); C04B 2111/343 (2013.01); Y02W 30/91 (2015.05);
Abstract

Provided are a textile reinforced cement composite for suppressing occurrence of slipping and a crack and a manufacturing method thereof. The textile reinforced cement composite for suppressing occurrence of slipping and a crack can suppress slipping between a textile grid reinforcement and a cement composite by using an angulated filling material mixed therewith when a textile reinforced cement composite having a textile grid reinforcement embedded in a cement composite is manufactured, suppress occurrence of a crack of the cement composite, suppress occurrence of a crack of the cement composite due to a fiber bridging reaction by using organic fiber mixed therewith, induce distribution of fine cracks, suppress degradation of fluidity of the cement composite caused by mixing of the angulated filling material by using a spherical binder and a chemical admixture added thereto, and suppress slipping between the textile grid reinforcement and the cement composite by using a fine powder binder having a predetermined particle size and mixed therewith.

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