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US 2026/0288207 A1Published application
Window, electronic device including the same, and manufacturing method for the same
AssigneeSamsung Display Co., Ltd.
InventorsRANGKYUN MOK, TAEHO LEE
Life of this patent
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Abstract
A window including a first non-folding portion, a second non-folding portion, and a folding portion disposed between the first non-folding portion and the second non-folding portion, the window includes a base layer and a resin layer disposed on the base layer. The resin layer includes a polymer compound derived from a resin composition that includes a siloxane oligomer and a first organic compound represented by Formula 1 as described herein.
Claims20
A window comprising a first non-folding portion, a second non-folding portion, and a folding portion disposed between the first non-folding portion and the second non-folding portion,
- the window including:
- a base layer;
- and
- a resin layer disposed on the base layer, wherein the resin layer comprises a polymer compound derived from a resin composition including a siloxane oligomer and a first organic compound represented by Formula 1:
- wherein in Formula 1,
- Y1 and Y2 are each independently a hydrogen atom, a deuterium atom, a halogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, or a substituted or unsubstituted heteroaryl group having 2 to 30 ring-forming carbon atoms,
- M is a substituted or unsubstituted (meth)acrylate group, a substituted or unsubstituted vinyl group, a substituted or unsubstituted epoxy group, or a substituted or unsubstituted oxetanyl group,
- each L is independently a direct linkage, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted alkenyl group having 2 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, or a substituted or unsubstituted heteroaryl group having 2 to 30 ring-forming carbon atoms, and
- n1 is an integer of 1 to 20.
6 more elements
An electronic device comprising:
- a display module including a folding display portion that is foldable with respect to a folding axis extending in one direction, and a first non-folding display portion and a second non-folding display portion that are spaced apart with the folding display portion therebetween;
- and
- a window disposed on the display module and including a folding portion corresponding to the folding display portion, and a first non-folding portion and a second non-folding portion respectively corresponding to the first non-folding display portion and the second non-folding display portion,
- wherein the window includes:
- a base layer;
- and
- a resin layer disposed on the base layer, wherein the resin layer comprises a polymer compound derived from a resin composition including a siloxane oligomer and a first organic compound represented by Formula 1:
- wherein in Formula 1,
- Y1 and Y2 are each independently a hydrogen atom, a deuterium atom, a halogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, or a substituted or unsubstituted heteroaryl group having 2 to 30 ring-forming carbon atoms,
- M is a substituted or unsubstituted (meth)acrylate group, a substituted or unsubstituted vinyl group, a substituted or unsubstituted epoxy group, or a substituted or unsubstituted oxetanyl group,
- each L is independently a direct linkage, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted alkenyl group having 2 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, or a substituted or unsubstituted heteroaryl group having 2 to 30 ring-forming carbon atoms, and
- n1 is an integer of 1 to 20.
9 more elements
A method for manufacturing a window, the method comprising:
- preparing a base layer including a folding region, and a first non-folding region and a second non-folding region that are spaced apart with the folding region therebetween;
- applying a resin composition including a siloxane oligomer and a first organic compound represented by Formula 1 onto one surface of the base layer to form a preliminary resin layer;
- and
- providing heat or light to the preliminary resin layer to form a resin layer,
- wherein in Formula 1,
- Y1 and Y2 are each independently a hydrogen atom, a deuterium atom, a halogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, or a substituted or unsubstituted heteroaryl group having 2 to 30 ring-forming carbon atoms,
- M is a substituted or unsubstituted (meth)acrylate group, a substituted or unsubstituted vinyl group, a substituted or unsubstituted epoxy group, or a substituted or unsubstituted oxetanyl group,
- each L is independently a direct linkage, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted alkenyl group having 2 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, or a substituted or unsubstituted heteroaryl group having 2 to 30 ring-forming carbon atoms, and
- n1 is an integer of 1 to 20.
6 more elements
Dependencies are inferred from the claim text.