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US-2024381867-A1 · Nov 21, 2024 · US
Aqueous binder composition
US9023919B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9023919-B2 |
| Application number | US-201313765037-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 12, 2013 |
| Priority date | Feb 14, 2012 |
| Publication date | May 5, 2015 |
| Grant date | May 5, 2015 |
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Abstract
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Aqueous binder composition for granular and/or fibrous substrates, where the binder contains i) a copolymer constructed from ethylenically unsaturated monomers; and ii) lignin.
First claim
Opening claim text (preview).
The invention claimed is: 1. An aqueous binder composition, comprising: a) at least one polymer P constructed from ≧0.1 and ≦10 wt % of monomer A of at least one monoethylenically unsaturated compound having at least one silicon-containing group, an epoxy, hydroxyalkyl, N-methylol or carbonyl group, and/or of at least one compound which has at least two nonconjugated ethylenically unsaturated groups; ≦0 and <5 wt % of monomer B of at least one monoethylenically unsaturated C 3…
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- C08L97/005Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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- What does patent US9023919B2 cover?
- Aqueous binder composition for granular and/or fibrous substrates, where the binder contains i) a copolymer constructed from ethylenically unsaturated monomers; and ii) lignin.
- Who is the assignee on this patent?
- Basf Se
- What technology area does this patent fall under?
- Primary CPC classification C08L97/005. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue May 05 2015 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).