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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 12359040 B1

PDFFull Text
Date of Patent:
Jul. 15, 2025

Filed:

Jan. 21, 2020

Vulcanizing agent and application thereof

Applicant:

Dalian University of Technology, Liaoning, CN;

Inventors:

Hui Niu, Liaoning, CN;

Shiqi Xie, Liaoning, CN;

Shuhui Liu, Liaoning, CN;

Zongke He, Liaoning, CN;

Zhuo Bao, Liaoning, CN;

Liying Liu, Liaoning, CN;

Zhe Hua, Liaoning, CN;

Aihui Wang, Liaoning, CN;

Wenjing Yin, Liaoning, CN;

Jing Wang, Liaoning, CN;

Xu Li, Liaoning, CN;

Shuang Sun, Liaoning, CN;

Assignee:

DALIAN UNIVERSITY OF TECHNOLOGY, Liaoning, CN;

Attorneys:

NKL Law

Allen Xue

Primary Examiner:

Robert C Boyle

Int. Cl.
CPC ...
C08K 5/3417 (2006.01); B29C 48/00 (2019.01); B29C 48/40 (2019.01); C08F 110/06 (2006.01); C08K 5/14 (2006.01); C08K 5/151 (2006.01); C08K 5/54 (2006.01); B29K 23/00 (2006.01);
U.S. Cl.
CPC ...
C08K 5/3417 (2013.01); B29C 48/022 (2019.02); B29C 48/40 (2019.02); C08F 110/06 (2013.01); C08K 5/14 (2013.01); C08K 5/151 (2013.01); C08K 5/5403 (2013.01); B29C 2948/92704 (2019.02); B29K 2023/12 (2013.01);
Abstract

A vulcanizing agent is added during the processing of a polymer, and can form a crosslinking structure network in the polymer, thereby improving the mechanical properties of the material. Furthermore, the crosslinking agent can also de-crosslink the polymer material at a high temperature, and after being cooled, same can be crosslinked again to produce a network structure, thus endowing the polymer material with thermoplasticity for repeated processing.

Find Patent Forward Citations

Niu, Hui. (2025). Vulcanizing agent and application thereof (U.S. Patent No. 12359040). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12359040

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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