Polymerizable compound, ink cartridge containing ink including the polymerizable compound, inkjet recording apparatus using the ink cartridge, and print formed by ink including the polymerizable compound
US-9267043-B2 · Feb 23, 2016 · US
Active-energy-ray-curable composition, active-energy-ray-curable ink, ink stored container, ink ejecting device, method for forming image, and image
US9796862B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9796862-B2 |
| Application number | US-201615155229-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 16, 2016 |
| Priority date | May 27, 2015 |
| Publication date | Oct 24, 2017 |
| Grant date | Oct 24, 2017 |
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Abstract
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To provide an active-energy-ray-curable composition including: a (meth)acrylic acid ester compound represented by General Formula (1) below, where in the General Formula (1), R 1 represents a hydrogen atom or a methyl group, R 2 represents a hydrogen atom, an alkyl group having from 1 through 5 carbon atoms, or an alkyloxy group having from 1 through 5 carbon atoms, n is an integer of from 0 through 5, and X represents an electron-withdrawing functional group.
First claim
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What is claimed is: 1. An active-energy-ray-curable composition, comprising: a compound represented by the Formula (2): wherein R 1 represents a hydrogen atom or a methyl group, and R 3 represents a group selected from the group consisting of an aliphatic hydrocarbon group having from 1 through 10 carbon atoms, an alicyclic hydrocarbon group, and an aromatic hydrocarbon group. 2. The active-energy-ray-curable composition according to claim 1 , wherein R 3 in the Formula (2) represents an alkyl group having from 1 through 3 carbon atoms. 3. The active-energy-ray-curable composition according to claim 1 , wherein the (meth)acrylic acid ester compound represented by the Formula (2) comprises a compound represented by the Formula (3): wherein R 1 represents a hydrogen atom or a methyl group. 4. The active-energy-ray-curable composition according to claim 3 , wherein R 1 in the Formula (3) is a hydrogen atom. 5. The active-energy-ray-curable composition according to claim 1 , wherein the active-energy-ray-curable composition is a material for forming a three-dimensional object. 6. An active-energy-ray-curable ink, comprising: a compound represented by the Formula (2): wherein R 1 represents a hydrogen atom or a methyl group, and R 3 represents a group selected from the group consisting of an aliphatic hydrocarbon group having from 1 through 10 carbon atoms, an alicyclic hydrocarbon group, and an aromatic hydrocarbon group. 7. The active-energy-ray-curable ink according to claim 6 , wherein the active-energy-ray-curable ink is for inkjet. 8. An ink stored container comprising: a container; and the active-energy-ray-curable ink according to claim 6 in the container. 9. An ink ejecting device comprising the ink stored container according to claim 8 . 10. A method for forming an image, the method comprising forming a two-dimensional or three-dimensional image with the active-energy-ray-curable composition according to claim 1 . 11. An image, which is formed with the active-energy-ray-curable composition according to claim 1 . 12. An active-energy-ray-curable composition comprising a (meth)acrylic acid ester compound represented by the Formula (I′): wherein R 1 represents a hydrogen atom or a methyl group, R 2 represents a hydrogen atom, an alkyl group having from 1 through 5 carbon atoms, or an alkyloxy group having from 1 through 5 carbon atoms, n is an integer of from 0 through 5, and R 3 represents a group selected from the group consisting of an aliphatic hydrocarbon group having from 1 through 10 carbon atoms, an alicyclic hydrocarbon group, and an aromatic hydrocarbon group. 13. An active-energy-ray-curable ink, comprising: a (meth)acrylic acid ester compound represented by the Formula (I′): wherein R 1 represents a hydrogen atom or a methyl group, R 2 represents a hydrogen atom, an alkyl group having from 1 through 5 carbon atoms, or an alkyloxy group having from 1 through 5 carbon atoms, n is an integer of from 0 through 5, and. R 3 represents a group selected from the group consisting of an aliphatic hydrocarbon group having from 1 through 10 carbon atoms, an alicyclic hydrocarbon group, and an aromatic hydrocarbon group.
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Materials specially adapted for additive manufacturing · CPC title
Apparatus for additive manufacturing; Details thereof or accessories therefor · CPC title
Products made by additive manufacturing · CPC title
Processes of additive manufacturing · CPC title
of unsaturated acids · CPC title
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- What does patent US9796862B2 cover?
- To provide an active-energy-ray-curable composition including: a (meth)acrylic acid ester compound represented by General Formula (1) below, where in the General Formula (1), R 1 represents a hydrogen atom or a methyl group, R 2 represents a hydrogen atom, an alkyl group having from 1 through 5 carbon atoms, or an alkyloxy group having from 1 through 5 carbon atoms,…
- Who is the assignee on this patent?
- Morita Mitsunobu, Noguchi Soh, Ricoh Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification C09D11/101. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Oct 24 2017 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).