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Bio-based monomers and polymers made therefrom
US2023279168A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2023279168-A1 |
| Application number | US-202118016960-A |
| Country | US |
| Kind code | A1 |
| Filing date | Aug 10, 2021 |
| Priority date | Aug 10, 2020 |
| Publication date | Sep 7, 2023 |
| Grant date | — |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
Disclosed herein is a frambinone methacrylate (FMA) or raspberry ketone methacrylate (RKMA) monomer having the following structure: and a zingerone methacrylate (ZMA) having the following structure Also disclosed are homopolymers and co-polymers utilizing same monomer. Also disclosed is a class of methacrylate monomers comprising a bio-based moiety and a reactive ketone moiety. Also disclosed are paint compositions made with a copolymer including FMA and/or ZMA.
First claim
Opening claim text (preview).
1 - 16 . (canceled) 17 . A copolymer polymerized from the monomer with either the following structure or the following structure and at least one other monomer is dispersed in an aqueous phase, wherein the copolymer is capable of forming a film on a substrate after the aqueous composition is applied on said substrate and the aqueous phase evaporates. 18 . The copolymer of claim 17 , wherein a moiety formed by the copolymer is capable of cross-linking with a hydrazide in the aqueous phase. 19 . The copolymer of claim 17 , wherein said at least one monomer comprises an acrylic, a vinyl, a styrene, or a urethane monomer. 20 . The copolymer of claim 18 , wherein said at least one monomer comprises an acrylic, a vinyl, a styrene, or a urethane monomer. 21 . A paint composition comprising the aqueous composition of claim 17 . 22 . A paint composition comprising the aqueous composition of claim 18 . 23 . A paint composition comprising the aqueous composition of claim 19 . 24 . A paint composition comprising the aqueous composition of claim 20 .
Assignees
Inventors
Classifications
- C08F220/14Primary
Methyl esters {, e.g. methyl (meth)acrylate} · CPC title
of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen · CPC title
- C07C69/54Primary
Acrylic acid esters; Methacrylic acid esters · CPC title
non-ionic · CPC title
by esterified hydroxyl radicals · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US2023279168A1 cover?
- Disclosed herein is a frambinone methacrylate (FMA) or raspberry ketone methacrylate (RKMA) monomer having the following structure: and a zingerone methacrylate (ZMA) having the following structure …
- Who is the assignee on this patent?
- Columbia Insurance Co
- What technology area does this patent fall under?
- Primary CPC classification C08F220/14. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Thu Sep 07 2023 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).