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Pretreatment liquid, oil-based ink jet printing ink set, and oil-based ink jet printing method
US2017210941A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2017210941-A1 |
| Application number | US-201715412584-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jan 23, 2017 |
| Priority date | Jan 25, 2016 |
| Publication date | Jul 27, 2017 |
| Grant date | — |
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- Title
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Abstract
Official abstract text for this publication.
A pretreatment liquid for an oil-based ink contains one of a maleic anhydride resin derivative and an aluminum chelate compound.
First claim
Opening claim text (preview).
What is claimed is: 1 . A pretreatment liquid for an oil-based ink, the pretreatment liquid comprising one of a maleic anhydride resin derivative and an aluminum chelate compound. 2 . The pretreatment liquid according to claim 1 , wherein the oil-based ink contains an organic solvent being at least one selected from the group consisting of alcohols, primary amines, and secondary amines, and wherein the pretreatment liquid contains a maleic anhydride resin derivative. 3 . The pretreatment liquid according to claim 1 , wherein the maleic anhydride resin derivative is at least one selected from the group consisting of rosin-modified maleic anhydride resins, acrylic-modified maleic anhydride resins, and styrene-modified maleic anhydride resins. 4 . The pretreatment liquid according to claim 2 , wherein the organic solvent has a carbon number of 12 or more. 5 . The pretreatment liquid according to claim 1 , wherein the aluminum chelate compound is represented by one of the following formulas (1) and (2): wherein R 1 O represents a volatile alkoxy group, R 2 , R 3 , and R 4 each represent an alkyl group, and R 5 represents a methyl group or R 1 O; and wherein R 6 O represents a volatile alkoxy group, and R 7 represents an alkyl group. 6 . The pretreatment liquid according to claim 1 , wherein the oil-based ink contains an organic solvent that is a higher alcohol having a carbon number of 12 or more. 7 . An oil-based ink jet printing ink set comprising the pretreatment liquid as set forth in claim 1 . 8 . An oil-based ink jet printing ink set comprising the pretreatment liquid as set forth in claim 2 . 9 . An oil-based ink jet printing ink set comprising the pretreatment liquid as set forth in claim 3 . 10 . An oil-based ink jet printing ink set comprising the pretreatment liquid as set forth in claim 4 . 11 . An oil-based ink jet printing ink set comprising the pretreatment liquid as set forth in claim 5 . 12 . An oil-based ink jet printing ink set comprising the pretreatment liquid as set forth in claim 6 . 13 . An oil-based ink jet printing method comprising printing with the oil-based ink jet printing ink set as set claim 7 . 14 . An oil-based ink jet printing method comprising printing with the oil-based ink jet printing ink set as set claim 8 . 15 . An oil-based ink jet printing method comprising printing with the oil-based ink jet printing ink set as set claim 9 . 16 . An oil-based ink jet printing method comprising printing with the oil-based ink jet printing ink set as set claim 10 . 17 . An oil-based ink jet printing method comprising printing with the oil-based ink jet printing ink set as set claim 11 . 18 . An oil-based ink jet printing method comprising printing with the oil-based ink jet printing ink set as set claim 12 .
Assignees
Inventors
Classifications
Ejecting white liquids · CPC title
Ejecting specialized liquids, e.g. transparent or processing liquids (B41J2/211 takes precedence) · CPC title
Ink jet · CPC title
- C09D173/02Primary
Polyanhydrides · CPC title
Chemistry & Metallurgy · mapped topic
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Frequently asked questions
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- What does patent US2017210941A1 cover?
- A pretreatment liquid for an oil-based ink contains one of a maleic anhydride resin derivative and an aluminum chelate compound.
- Who is the assignee on this patent?
- Seiko Epson Corp
- What technology area does this patent fall under?
- Primary CPC classification C09D173/02. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Thu Jul 27 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).