IDiyas

For the Inventor, By the Inventor

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 11859110 B1

PDFFull Text
Date of Patent:
Jan. 02, 2024

Filed:

Apr. 24, 2018

Substrate laminated body and method of manufacturing substrate laminated body

Applicant:

Mitsui Chemicals, Inc., Tokyo, JP;

Inventors:

Jun Kamada, Narashino, JP;

Kazuo Kohmura, Chiba, JP;

Yasuhisa Kayaba, Urayasu, JP;

Assignee:

MITSUI CHEMICALS, INC., Tokyo, JP;

Attorney:

BUCHANAN, INGERSOLL & ROONEY PC

Primary Examiner:

John D Freeman

Int. Cl.
CPC ...
C09J 183/04 (2006.01); B32B 7/12 (2006.01); C09J 179/02 (2006.01); H01L 23/00 (2006.01); B32B 15/20 (2006.01); B32B 27/34 (2006.01); B32B 27/28 (2006.01);
U.S. Cl.
CPC ...
C09J 183/04 (2013.01); B32B 7/12 (2013.01); B32B 15/20 (2013.01); B32B 27/28 (2013.01); B32B 27/34 (2013.01); C09J 179/02 (2013.01); H01L 24/00 (2013.01); H01L 24/32 (2013.01); B32B 2250/03 (2013.01); B32B 2255/26 (2013.01); B32B 2457/14 (2013.01); H01L 2224/32145 (2013.01); H01L 2224/8385 (2013.01); H01L 2924/12041 (2013.01); H01L 2924/146 (2013.01); H01L 2924/1434 (2013.01); H01L 2924/1461 (2013.01);
Abstract

A body, comprising stacked substrates, wherein: a first substrate, an adhesion layer comprising a reaction product of a compound (A), which has a cationic functional group containing at least one of a primary nitrogen atom or a secondary nitrogen atom and which has a defined weight average molecular weight, and a crosslinking agent (B), which has three or more —C(═O)OX groups in a molecule, in which from one to six of the three or more —C(═O)OX groups are —C(═O)OH groups and which has a weight average molecular weight of from 200 to 600, X is a hydrogen atom or an alkyl group having from 1 to 6 carbon atoms, and a second substrate, are layered in this order, and the compound (A) comprises at least one selected from the group consisting of a defined aliphatic amine and a defined compound having a siloxane bond and an amino group.

Find Patent Forward Citations

Loading…