Curable composition and cured product obtained by curing the same
US-2020299458-A1 · Sep 24, 2020 · US
Epoxy compound, curable composition containing the same, and cured product obtained by curing curable composition
US11104686B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11104686-B2 |
| Application number | US-201716308025-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 8, 2017 |
| Priority date | Jun 10, 2016 |
| Publication date | Aug 31, 2021 |
| Grant date | Aug 31, 2021 |
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Abstract
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The present invention discloses a composition comprising at least one or more stereoisomers of a compound represented by the following Formula (1), wherein, in a gas chromatogram obtained by analyzing the composition by gas chromatography, the ratio of the area of the maximum peak with respect to the total area of peaks derived from the stereoisomers is 90% or more. The present invention also discloses: a curable composition comprising the above described composition, and one selected from the group consisting of a thermal cationic polymerization initiator, an acid anhydride-based curing agent and a curing accelerator, and a photo-cationic polymerization initiator; as well as a cured product therefrom. The above described curable composition is useful in that it allows for the production of a cured product having a high heat resistance.(In the Formula (1), R1 to R18 are each independently selected from the group consisting of a hydrogen atom, an alkyl group and an alkoxy group.).
First claim
Opening claim text (preview).
The invention claimed is: 1. An epoxy compound represented by the following Formula (3): wherein R 1 to R 18 are each independently selected from the group consisting of a hydrogen atom, an alkyl group and an alkoxy group.
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Classifications
Oxetanes · CPC title
- C07D493/04Primary
Ortho-condensed systems · CPC title
Gas chromatography · CPC title
Bridged systems · CPC title
having two nitrogen atoms in the ring · CPC title
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- What does patent US11104686B2 cover?
- The present invention discloses a composition comprising at least one or more stereoisomers of a compound represented by the following Formula (1), wherein, in a gas chromatogram obtained by analyzing the composition by gas chromatography, the ratio of the area of the maximum peak with respect to the total area of peaks derived from the stereoisomers is 90% or more. The present invention also d…
- Who is the assignee on this patent?
- Jxtg Nippon Oil & Energy Corp, Eneos Corp
- What technology area does this patent fall under?
- Primary CPC classification C07D493/04. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Aug 31 2021 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).