US 11,807,596 B2 · Thiol compounds, synthesis method therefor, and utilization of said thiol compounds

Abstract

The purpose of the present invention is to provide: novel thiol compounds; a method for synthesizing said thiol compounds; curing agents containing said thiol compounds; resin compositions containing said thiol compounds and an epoxy compound; and resin compositions containing said thiol compounds and an ene compound having a carbon-carbon double bond in a molecule. Furthermore, the purpose of the present invention is to provide adhesives and sealants having these resin compositions as ingredients. The thiol compounds of the present invention are represented by chemical formula (I) to chemical formula (VII).

Claims11

Dependent claims

A thiol compound represented by the chemical formula (I-2):

in the formula (I-2), R1's are the same or different and represent a straight chain alkylene group having a carbon number of 1 to 10, a branched chain alkylene group having a carbon number of 2 to 10, or a divalent organic group represented by each formula of
R6 represents
wherein R7, R8, R9, R10, and R11 are the same or different and represent a hydrogen atom or a methyl group;
m is an integer of 1 to 5;
and
n is an integer of 1 to 5.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

16/759,089Filed 25 Oct 2018

Priority

JP 2017-20699326 Oct 2017

Published

US 2020/0369606 A126 Nov 2020

Granted

7 Nov 2023

Term ends

Not estimatedThe source records don’t support an estimate.

Classification18 codes

C07C 321/14
Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms: of an acyclic saturated carbon skeleton
C07C 319/02
Preparation of thiols, sulfides, hydropolysulfides or polysulfides: of thiols
C07C 319/18
Of sulfides: by addition of thiols to unsaturated compounds
C07C 321/10
Thiols having mercapto groups bound to acyclic carbon atoms: of an unsaturated carbon skeleton containing rings

Thiol compounds, synthesis method therefor, and utilization of said thiol compounds

Life of this patent

Thiol compounds, synthesis method therefor, and utilization of said thiol compounds

Life of this patent

Abstract

Claims11