公开(公告)号：US20250151602A1

公开(公告)日：2025-05-08

申请号：US18749808

申请日：2024-06-21

Applicant: LG Display Co., Ltd.

Inventor： Sang Ho JANG

IPC: H10K77/10 ,  B32B3/30 ,  B32B7/12 ,  C09J7/30 ,  C09J9/00 ,  C09J201/00 ,  H10K59/80 ,  H10K102/00

Abstract: Embodiments of the disclosure relate to an adhesive member and a display device including the same and, more specifically, may provide a display device comprising a display panel assembly implementing an image, a supporting frame supporting a rear surface of the display panel assembly, and an adhesive member disposed between the display panel assembly and the supporting frame to couple the display panel assembly and the supporting frame, wherein the adhesive member has a protrusion pattern having different heights on one or two opposite surfaces thereof.

公开(公告)号：US12283565B2

公开(公告)日：2025-04-22

申请号：US17764202

申请日：2020-09-16

Applicant: Showa Denko Materials Co., Ltd.

Inventor： Toshiyasu Akiyoshi ,  Masanobu Miyahara ,  Ryuta Kawamata

IPC: H01L23/00 ,  C08G59/50 ,  C09J7/22 ,  C09J7/35 ,  C09J11/06 ,  C09J11/08 ,  C09J163/00 ,  C09J201/00 ,  H01L21/56 ,  H01L25/00 ,  H01L25/065

Abstract: An adhesive for semiconductors, the adhesive containing a thermoplastic resin, a thermosetting resin, a curing agent having a reactive group, and a flux compound having an acid group. The adhesive has a calorific value of 20 J/g or less at 60° C. to 155° C. on a DSC curve, which is obtained by differential scanning calorimetry involving heating the adhesive at a rate of temperature increase of 10° C./min.

公开(公告)号：US20250124821A1

公开(公告)日：2025-04-17

申请号：US19002137

申请日：2024-12-26

Applicant: Larry E. Wittmeyer, JR. ,  Alexander Yambao

Inventor： Larry E. Wittmeyer, JR. ,  Alexander Yambao

IPC: G09F3/02 ,  B26D3/08 ,  C09J7/21 ,  C09J201/00

Abstract: A labeling system, comprising at least one label, wherein the at least one label is configured to receive printing thereon, and wherein the at least one label further comprises a release coating layer, a paper layer, a primer layer deposited on the paper layer; and an adhesive layer deposited over the primer layer, wherein a plurality of score lines have been cut into the at least one label at predetermined locations, to predetermined depths, and in predetermined patterns.

公开(公告)号：US12152171B2

公开(公告)日：2024-11-26

申请号：US18354989

申请日：2023-07-19

Applicant: SK Innovation Co., Ltd. ,  SK Geo Centric Co., Ltd.

Inventor： Bu Yeon Hwang ,  Sang Ha Son ,  Dong Hyun Woo ,  Ji Hyeon Choi

IPC: C09J123/08 ,  C09J201/00

Abstract: Provided is an adhesive composition including an ethylene-acrylic acid copolymer and a post-consumer recycled resin (PCR), wherein the ethylene-acrylic acid copolymer has a melt index (190° C., 2.16 kg, ASTM D1238) of 1 to 30 g/10 min, and the PCR has a melt index (190° C., 2.16 kg, ASTM D1238) of 1 to 10 g/10 min, and a preparation method thereof, which can have excellent processability, low gel content, and excellent adhesive strength by easily distinguishing a certain level of PCR resin by a capillary rheometer and mixing the PCR resin with an ethylene-acrylic acid copolymer.

公开(公告)号：US11958649B2

公开(公告)日：2024-04-16

申请号：US17973050

申请日：2022-10-25

Applicant: Christopher Telman

Inventor： Christopher Telman

IPC: B65B11/04 ,  B65B11/00 ,  B65B63/04 ,  C09J7/40 ,  C09J201/00

CPC classification number: B65B63/04 ,  B65B11/004 ,  C09J7/403 ,  C09J201/00 ,  C09J2301/312

Abstract: A plurality of strips of tape, attached to a single release liner and separated from the adjacent strip of material by a perforated area, i.e. perforated slits separate each strip of adhesive material and separate the base layers into sections. These perforations allow for the base layer featuring the strips of adhesive material to be folded such that the strips of adhesive material are aligned and for easy separation of the different sections of base layer featuring the strips of adhesive material. This configuration allows a single release liner, featuring a plurality of strips of adhesive material to be divided into separate release liners each featuring less than all the strips of adhesive material attached to same. The release liner can be folded along the perforations and packaged into a wrapper featuring a hanging hole making the finished product convenient to display.

公开(公告)号：US20230248164A1

公开(公告)日：2023-08-10

申请号：US18300206

申请日：2023-04-13

Applicant: Two Jewels, LLC

Inventor： Candice Cherry

IPC: A47G19/22 ,  B65D23/14 ,  B65D25/20 ,  C09J5/00 ,  C09J201/00 ,  C09J5/02

CPC classification number: A47G19/2227 ,  B65D23/14 ,  B65D25/205 ,  C09J5/00 ,  C09J201/00 ,  C09J5/02 ,  C09J2400/143 ,  C09J2400/146 ,  C09J2301/416

Abstract: A glass with attached jewel device has an item of drinkware such as a glass, optically clear adhesive, and a jewel piece. The glass has a base, a wall extending up from the base, and a rim opposite the base. The wall curves upon two axes with different radii. The piece fits upon the curved wall and the adhesive adheres the piece to the wall. The piece has an outer surface and an opposite inner surface. The inner surface has at least three pads and a plurality of dimples that receive the adhesive and provide additional surface area making for a strong bond of the piece to the glass or drinkware. The adhesive fills the gap upon the edges of the piece to the wall. Alternatively, the adhesive covers the inner surface. The adhesive cures by illumination as from ultraviolet light.

公开(公告)号：US20230213752A1

公开(公告)日：2023-07-06

申请号：US17961923

申请日：2022-10-07

Applicant: LG Display Co., Ltd.

Inventor： Sanghyun LEE ,  Minsu PARK ,  Chiyong KIM

IPC: G02B26/08 ,  G02F1/133 ,  C09J201/00

CPC classification number: G02B26/08 ,  C09J201/00 ,  G02F1/133 ,  C09J2203/318

Abstract: An optical path control device can include a first substrate having a first electrode disposed thereon, a second substrate disposed on the first substrate and having a second electrode disposed thereon, and a light conversion layer disposed between the first substrate and the second substrate and including a partition portion and a containing portion including suspended particles, where the partition portion and the containing portion are alternately disposed. The optical path control device can further include an adhesive layer disposed between the first substrate and the light conversion layer, a sealing portion disposed between the first substrate and the second substrate and surrounding the light conversion layer, and a dam portion disposed between the first substrate and the second substrate and disposed on an outside of the sealing portion.

公开(公告)号：US11554554B2

公开(公告)日：2023-01-17

申请号：US16071871

申请日：2017-01-10

Applicant: Sika Hamatite Co., LTD.

Inventor： Megumi Abe ,  Yuichi Matsuki

IPC: B29C65/52 ,  B32B27/32 ,  B32B37/06 ,  B29C59/16 ,  B32B38/00 ,  B32B37/12 ,  C09J5/00 ,  C09J201/00 ,  B29C59/14 ,  B29C59/08 ,  B29C48/08 ,  C09J5/06 ,  B29C35/08 ,  B32B7/12 ,  B32B27/36

Abstract: A method for producing a multilayer member having a first member containing a crystallizable thermoplastic resin, an adhesion layer, and a second member includes performing a dry treatment on a surface of the first member containing a crystallizable thermoplastic resin so as to satisfy conditions A and B, applying an adhesive to the surface of the first member to form an adhesive layer on the surface, and adhering the second member to the adhesive layer. (A) The ultimate temperature of the first member is lower than the peak temperature of endothermic peak obtained by DSC of the crystallizable thermoplastic resin. (B) The high temperature holding time of the first member is less than 3.0 seconds, which is when the first member is continuously held at a temperature not lower than a temperature at the starting point of the endothermic peak obtained by DSC of the crystallizable thermoplastic resin.

公开(公告)号：US20220410442A1

公开(公告)日：2022-12-29

申请号：US17779762

申请日：2020-09-23

Applicant: Shinhwan MOON

Inventor： Shinhwan MOON

IPC: B29C43/00 ,  A43B13/14 ,  A43B13/02 ,  B29C43/14 ,  B29D35/12 ,  B29D35/00 ,  D04H1/46 ,  D04H1/544 ,  C09J201/00

Abstract: Provided is a method for manufacturing a porous midsole the method including: a cotton-beating step (S1) of forming a midsole base (10) having porous voids 16 by mixing low melting fibers (12) and high melting fibers (14); and a thermoforming step (S2) of bonding and fixing the high melting fibers into a compressed state by the melt adhesive strength of the low melting fibers (12) by compressively thermoforming the midsole base (10) at a melting point temperature of the low melting fibers (12).

公开(公告)号：US11426990B2

公开(公告)日：2022-08-30

申请号：US16798457

申请日：2020-02-24

Applicant: UBRIGHT OPTRONICS CORPORATION

Inventor： Lung-Pin Hsin ,  Yi-Long Tyan

IPC: B32B37/12 ,  B32B7/12 ,  C09J133/14 ,  C09J201/00 ,  B32B38/00 ,  G02B5/04 ,  B32B37/00 ,  C09J4/00 ,  G02B5/02 ,  B32B38/16

Abstract: The optical assembly comprises: a first optical film having a first surface; an adhesive disposed on the first surface of the first optical film, wherein the adhesive comprises a photo-curable portion and a thermally-curable portion mixed with the photo-curable portion, wherein the weight ratio of the thermally-curable portion of the adhesive to the adhesive is less than 5%; and a second optical film comprising a photo-curable material, wherein the adhesive is bonded to the second optical film through the bonding between the photo-curable portion of the adhesive and the photo-curable material of the second optical film.