公开(公告)号：US11920051B2

公开(公告)日：2024-03-05

申请号：US16941987

申请日：2020-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungim Han ,  Inki Kim ,  Byungha Park

IPC: C09D171/02 ,  C09D5/00

CPC classification number: C09D171/02 ,  C09D5/00

Abstract: A composition comprising a silane compound represented by Formula 1 comprising a fluorine-containing (poly)ether group; and an amine compound represented by Formula 2 comprising a fluorine-containing (poly)ether group:

Rfa-(L1)p1-Q1-(L2)p2-Si(R1)(R2)(R3)   Formula 1

Rfb-(L3)p3-Q2-(L4)p4-N(R4)(R5)   Formula 2

wherein Rfa, Rfb, Q1, Q2, L1 to L4, R1 to R3, R4 to R5, and p1 to p4 are as disclosed herein.

公开(公告)号：US11931775B2

公开(公告)日：2024-03-19

申请号：US17323921

申请日：2021-05-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungim Han ,  Hyeyoung Kong ,  Byungha Park ,  Fedosya Kalinina

IPC: B05D7/00 ,  B05D1/00 ,  B05D3/00 ,  C08G65/00 ,  C08G65/336 ,  C09D171/00 ,  C23C14/10 ,  C23C14/12 ,  C23C14/34 ,  C23C14/58 ,  G02F1/1333

CPC classification number: B05D7/52 ,  B05D1/60 ,  B05D3/007 ,  C09D171/00 ,  C23C14/10 ,  C23C14/34 ,  C23C14/5846 ,  C08G65/007 ,  C08G65/336 ,  C08G2650/02 ,  C08G2650/48 ,  C23C14/12 ,  G02F1/13338

Abstract: A laminate, a display device including the laminate, and an article including the display, the laminate including a substrate, a protective layer, and an intermediate layer provided between the substrate and the protective layer, wherein the protective layer includes a fluorine-containing (poly)ether amide silane compound represented by Formula 1 and having a molecular weight greater than 2,000 Da, and the intermediate layer includes at least one Si—O bond and having a density greater than about 2.0 g/cm3 and less than about 2.5 g/cm3,

Rf-(L1)p1-Q1-(L2)p2-Si(R1)(R2)(R3)  Formula 1



wherein, in Formula 1, Rf, L1, p1, Q1, L2, p2, R1 to R3 are the same as described in the specification.

公开(公告)号：US11639361B2

公开(公告)日：2023-05-02

申请号：US17530534

申请日：2021-11-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Fedosya Kalinina ,  Hyeyoung Kong ,  Byungha Park ,  Jungim Han

IPC: C07F7/18 ,  C08G65/336

Abstract: A composition, a film, a display device and article prepared therefrom, and a method of preparing the article, the composition including: a compound having a fluorine-containing (poly)ether group represented by Formula 1; and a heteroatom-containing cyclic silane compound represented by Formula 2 or 3: wherein, in Formulas 1 to 3, Rf is a fluorine-containing (poly)ether group, and L1, Q1, p1, q1, q2, q3, A1, A2, A3, Ra, Rb, Ri, Rj, Rc, Rd, Re, Rf, Rg, Rh, Rk, Rl, Rm, Rn, Ro, Rp, Rq, Rr, Rs, and Rt are as described in the detailed description.