US 2026/0234337 A1 · COMPOSITION, SURFACE TREATMENT AGENT, ARTICLE, AND METHOD FOR PRODUCING ARTICLE

Abstract

Provided are a composition and a surface treatment agent, containing: a first compound having a divalent chain group and one reactive silyl group connected to only one terminal of the divalent chain group, and a second compound having a divalent chain group and two or more reactive silyl groups connected to only one terminal of the divalent chain group; or a third compound having a divalent chain group and one reactive silyl group connected to each of respective terminals of the divalent chain group, and a fourth compound having a divalent chain group and two or more reactive silyl groups connected to each of the respective terminals of the divalent chain group; and an article having a surface treatment layer formed using the surface treatment agent and a method for producing the article.

Claims18

Dependent claims

A composition, comprising:

a first compound having a divalent chain group and one reactive silyl group connected to only one terminal of the divalent chain group;
and a second compound having a divalent chain group and two or more reactive silyl groups connected to only one terminal of the divalent chain group, or
a third compound having a divalent chain group and one reactive silyl group connected to each of respective terminals of the divalent chain group;
and a fourth compound having a divalent chain group and two or more reactive silyl groups connected to each of respective terminals of the divalent chain group.

1 more element

Dependencies are inferred from the claim text.

Facts

Application

19/638,293Filed 3 Apr 2026

Priority

JP 2023-1747606 Oct 2023

Published

13 Aug 2026

Term ends

Not estimatedThe source records don’t support an estimate.

Classification17 codes

C08G 77/18
Containing silicon bound to oxygen-containing groups: to alkoxy or aryloxy groups
B05D 1/18
Processes for applying liquids or other fluent materials: performed by dipping
C08G 77/26
Containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen: nitrogen-containing groups
C08G 77/28
Containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen: sulfur-containing groups

Composition, surface treatment agent, article, and method for producing article

Life of this patent

Composition, surface treatment agent, article, and method for producing article

Life of this patent

Abstract

Claims18