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US 2026/0297046 A1Published application
Compounds for the formation of vitrimers
OwnerCamille Carré, Uwe Beier +3inventors
InventorsCamille Carré, Uwe Beier, Fabian Hübner, Thomas Meer, Wolfgang Machunze
Life of this patent
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Abstract
The disclosure herein relates to a compound, a composition including one or more of such compounds, a vitrimer produced using one or more of such compounds, the use of such a vitrimer, as well as a method of manufacturing a vitrimer.
Claims18
A compound according to a following Formula (I):
- wherein
- A1 is selected from the group consisting of
- with a being an integer from 2 to 15, or from 2 to 10, and X1 is
- A2 is selected from the group consisting of
- with b being an integer from 0 to 5, or from 0 to 3, and Y is selected from the group consisting of a bond;
- with e being an integer from 1 to 5, or from 1 to 2;
- A3 is selected from the group consisting of
- with c being an integer from 0 to 10, or from 0 to 4, and X2 is
- Z is selected from the group consisting of
- L1 is selected from the group consisting of a bond;
- with f being an integer from 1 to 5, or from 1 to 2, and E3 being
- L2 is selected from the group consisting of a bond;
- with g being an integer from 1 to 5, or from 1 to 2, and E4 being
- E1 and E2 are independently selected from the group consisting of
- and H;
- and wherein d is an integer from 1 to 5, or from 1 to 3, optionally wherein the aromatic and/or aliphatic groups of the compound according to Formula (I) are optionally substituted with C1 to C6 alkyl groups and/or C6 to C20 aryl groups.
13 more elements
Dependencies are inferred from the claim text.