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:
Apr. 24, 2018

Filed:

Nov. 30, 2015
Applicant:

Wuhan Keda Marble Protective Materials Co., Ltd., Wuhan, CN;

Inventors:

Kunwen Du, Wuhan, CN;

Kunwu Du, Wuhan, CN;

Qiong Lei, Wuhan, CN;

Yunfei Wang, Wuhan, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09J 163/00 (2006.01); C08G 59/50 (2006.01); C08K 3/22 (2006.01); C08K 3/26 (2006.01); C08K 3/34 (2006.01); C08K 5/098 (2006.01); C08K 5/1515 (2006.01); C08K 5/3417 (2006.01);
U.S. Cl.
CPC ...
C09J 163/00 (2013.01); C08G 59/50 (2013.01); C08K 3/22 (2013.01); C08K 3/26 (2013.01); C08K 3/346 (2013.01); C08K 5/098 (2013.01); C08K 5/1515 (2013.01); C08K 5/3417 (2013.01); C08K 2003/2241 (2013.01); C08K 2003/265 (2013.01);
Abstract

An epoxy caulking adhesive, including: a component A and a component B. The component A at least includes the following components in parts by weight: between 50 and 100 parts of an epoxy resin, between 0 and 100 part(s) of an inorganic filler, between 0 and 20 part(s) of a thickener. The component B at least includes the following components in parts by weight: between 20 and 100 parts of an amine curing agent, between 0 and 150 part(s) of the inorganic filler, and between 0 and 25 part(s) of the thickener. The weight ratio of the component A to the component B is between 1:1 and 10:1. At least one of the inorganic filler and the thickener exists in both the component A and the component B.


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