公开(公告)号：US12078960B2

公开(公告)日：2024-09-03

申请号：US17493309

申请日：2021-10-04

Applicant: CANON KABUSHIKI KAISHA

Inventor： Hiroki Kagawa ,  Shuhei Moribe ,  Shuntaro Watanabe ,  Hiroki Akiyama

IPC: G03G9/087 ,  C08F220/18 ,  C08F220/46 ,  C08G63/183 ,  G03G9/08

CPC classification number: G03G9/08731 ,  C08F220/1818 ,  C08F220/46 ,  C08G63/183 ,  G03G9/081 ,  G03G9/0815 ,  G03G9/0819 ,  G03G9/0821 ,  G03G9/08755

Abstract: A toner including toner particles having a resin component containing a crystalline resin and an amorphous resin, in which the resin component contains a tetrahydrofuran-insoluble component, and the content of the tetrahydrofuran-insoluble component with respect to the content of the resin component is 5.0% to 80.0% by mass, wherein a maximum endothermic peak temperature of the tetrahydrofuran-insoluble component is 55.0 to 80.0° C., and the amount of heat absorption in the maximum endothermic peak of the tetrahydrofuran-insoluble component is 10.0 to 80.0 J/g, and toner particles have a structure which comprises a matrix containing the crystalline resin and domains containing the amorphous resin.

公开(公告)号：US20240239932A1

公开(公告)日：2024-07-18

申请号：US18558769

申请日：2022-06-17

Applicant: Dow Silicones Corporation ,  Rohm and Haas Company

Inventor： Matthew Jeletic ,  Douglas Hasso ,  Jodi Mecca ,  Gary Dombrowski

IPC: C08F220/18 ,  C08F2/24 ,  D06M15/356

CPC classification number: C08F220/1818 ,  C08F2/24 ,  D06M15/3568 ,  D06M2200/12

Abstract: An emulsion formulation suitable for treating a textile includes a siloxane-(meth)acrylate copolymer, a nonionic surfactant, water, and a water dispersible crosslinker. Methods for preparation of the emulsion formulation and the copolymer are provided.

公开(公告)号：US12018188B2

公开(公告)日：2024-06-25

申请号：US16970719

申请日：2019-07-29

Applicant: LG Chem, Ltd.

Inventor： Byungsu Park ,  Yoonkyung Kwon ,  Hui Je Lee ,  Seongwook Kang ,  Sanghun Han

IPC: C09J7/24 ,  B32B7/12 ,  C08F220/18 ,  C08F230/08 ,  C08F283/12 ,  C09J4/00 ,  C09J7/20 ,  C09J7/25 ,  C09J7/40 ,  C09J133/06 ,  C09J133/08 ,  C09J133/10 ,  C09J133/12 ,  C09J133/14 ,  C09J151/08 ,  C09J183/04

CPC classification number: C09J7/24 ,  B32B7/12 ,  C08F220/1818 ,  C08F230/08 ,  C08F283/124 ,  C09J4/00 ,  C09J7/20 ,  C09J7/25 ,  C09J7/40 ,  C09J133/066 ,  C09J133/08 ,  C09J133/10 ,  C09J133/12 ,  C09J133/14 ,  C09J151/085 ,  C09J183/04 ,  C09J2301/122 ,  C09J2301/312 ,  C09J2433/00 ,  C09J2483/00

Abstract: An adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film are provided. The adhesive composition includes a (meth)acrylate-based resin, and a polymer having a melting temperature (Tm) of 45° C. or higher, wherein the polymer is a copolymer of a monofunctional polysiloxane and two or more types of monomers.

公开(公告)号：US11809132B2

公开(公告)日：2023-11-07

申请号：US17197102

申请日：2021-03-10

Applicant: CANON KABUSHIKI KAISHA

Inventor： Yuujirou Nagashima ,  Yasuhiro Hashimoto ,  Koji Nishikawa ,  Tomoya Nagaoka ,  Shuntaro Watanabe ,  Hiroki Akiyama ,  Hiroki Kagawa

IPC: G03G9/083 ,  G03G9/097 ,  G03G9/08 ,  C08G77/04 ,  C08F220/18 ,  G03G9/087

CPC classification number: G03G9/09775 ,  C08F220/1818 ,  C08G77/04 ,  G03G9/0819 ,  G03G9/0821 ,  G03G9/08711

Abstract: A toner is provided, which has a toner particle that contains a binder resin, and organosilicon polymer particle on a surface of the toner particle. A methanol concentration a (vol %) of the organosilicon polymer particle in a wettability test and a methanol concentration b (vol %) of the toner particle in a wettability test satisfy Expression (I) below:

|a−b|≤25  (I), and



an adhesion index of the organosilicon polymer particle on a polycarbonate film, calculated on the basis of Expression (II) below, is not more than 3.5:

Adhesion index=area ratio c of the organosilicon polymer particle having migrated to the polycarbonate film/coverage ratio d of the organosilicon polymer particle on the surface of the toner particle×100  (II).

公开(公告)号：US11693316B2

公开(公告)日：2023-07-04

申请号：US17121190

申请日：2020-12-14

Applicant: TOKYO OHKA KOGYO CO., LTD.

Inventor： KhanhTin Nguyen ,  Masatoshi Arai ,  Nobuhiro Michibayashi

IPC: G03F7/039 ,  G03F7/004 ,  G03F7/038 ,  C08F220/18 ,  C08F212/14 ,  C08F220/30 ,  C08F212/32 ,  C08F220/28

CPC classification number: G03F7/0392 ,  C08F212/24 ,  C08F212/32 ,  C08F220/1805 ,  C08F220/1806 ,  C08F220/1807 ,  C08F220/1808 ,  C08F220/1811 ,  C08F220/1818 ,  C08F220/281 ,  C08F220/301 ,  G03F7/0045 ,  G03F7/0382

Abstract: A resist composition including a resin component having a constitutional unit derived from a compound represented by General Formula (a01-1) and a constitutional unit derived from a compound represented by General Formula (a02-1), and an acid generator component composed of an anion moiety and a cation moiety. In General Formula (a01-1), W1 represents a polymerizable group-containing group, Ct represents a tertiary carbon atom, R11 represents an unsaturated hydrocarbon group which may have a substituent, R12 and R13 represent a chain saturated hydrocarbon group which may have a substituent, and a carbon atom at an α-position of Ct constitutes a carbon-carbon unsaturated bond. In General Formula (a02-1), W2 represents a polymerizable group-containing group, Wa2 represents an aromatic hydrocarbon group, and n2 represents an integer in a range of 1 to 3

公开(公告)号：US20230205083A1

公开(公告)日：2023-06-29

申请号：US18068564

申请日：2022-12-20

Applicant: Shin-Etsu Chemical Co., Ltd.

Inventor： Takayuki Fujiwara ,  Tomomi Watanabe ,  Masayoshi Sagehashi

IPC: G03F7/004 ,  G03F7/039 ,  G03F7/038 ,  C07C381/12 ,  C07C65/21 ,  C07D333/76 ,  C07D327/08 ,  C07C69/753 ,  C07C311/51 ,  C08F220/18

CPC classification number: G03F7/0045 ,  G03F7/039 ,  G03F7/038 ,  C07C381/12 ,  C07C65/21 ,  C07D333/76 ,  C07D327/08 ,  C07C69/753 ,  C07C311/51 ,  C08F220/1818 ,  C08F220/1806 ,  C08F220/1808 ,  C07C2602/42

Abstract: A salt having formula (1) or (2) serving as an acid diffusion inhibitor is provided as well as a resist composition comprising the acid diffusion inhibitor. When processed by lithography, the resist composition exhibits a high sensitivity, and excellent lithography properties such as CDU and LWR.

公开(公告)号：US11649308B2

公开(公告)日：2023-05-16

申请号：US16621005

申请日：2018-06-21

Applicant: SEKISUI CHEMICAL CO., LTD.

Inventor： Kenji Yamauchi ,  Tatsuya Matsukubo ,  Shinya Nakano ,  Jo Otsuka

IPC: C08F220/18 ,  C08F220/14 ,  C08F220/32 ,  C08F220/26 ,  C08K3/013 ,  C08J5/18 ,  C08K3/08 ,  C08K3/40 ,  C08K5/00 ,  C08K5/092 ,  C08L33/10 ,  H01G4/06 ,  C08F220/28

CPC classification number: C08F220/14 ,  C08F220/1802 ,  C08F220/1804 ,  C08F220/1808 ,  C08F220/1811 ,  C08F220/1818 ,  C08F220/325 ,  C08J5/18 ,  C08K3/013 ,  C08K3/08 ,  C08K3/40 ,  C08K5/0016 ,  C08K5/092 ,  C08L33/10 ,  H01G4/06 ,  C08F220/286 ,  C08K2003/0818 ,  C08K2003/0881 ,  C08L2203/30 ,  C08F220/14 ,  C08F220/1804 ,  C08F220/325 ,  C08F220/1804 ,  C08F220/14 ,  C08F220/325

Abstract: A resin composition which has excellent decomposability at low temperature, can provide a molded article having high strength, and enables an increase in the number of layers and thinning so as to enable production of an all-solid-state battery and a ceramic laminate having excellent properties. An inorganic fine particle-dispersed slurry composition containing the resin composition, an inorganic fine particle-dispersed sheet, a method for producing an all-solid-state battery, and a method for producing a multilayer ceramic capacitor. A resin composition containing a (meth)acrylic resin, the (meth)acrylic resin containing 20 to 70% by weight in total of a segment derived from methyl methacrylate and a segment derived from isobutyl methacrylate, 1 to 10% by weight of a segment derived from a glycidyl group-containing (meth)acrylate, and 5 to 40% by weight of a segment derived from a (meth)acrylate containing an ester substituent having a carbon number of 8 or more.

公开(公告)号：US11643495B2

公开(公告)日：2023-05-09

申请号：US17508497

申请日：2021-10-22

Applicant: Miwon North America Incorporated

Inventor： James E. Goodrich ,  Juan G. Nunez

IPC: C08F2/48 ,  C08F263/04 ,  C08F265/06 ,  C08J3/28 ,  C08J5/04 ,  C08J5/18 ,  C08L33/10 ,  C09D133/02 ,  C09D4/06 ,  C08K3/08 ,  C08K5/07 ,  C08F222/10

CPC classification number: C08F263/04 ,  C08F2/48 ,  C08F265/06 ,  C08J3/28 ,  C08J5/043 ,  C08J5/046 ,  C08J5/18 ,  C08K3/08 ,  C08K5/07 ,  C08L33/10 ,  C09D4/06 ,  C09D133/02 ,  C08F222/102 ,  C08F222/103 ,  C08F222/104 ,  C08F222/106 ,  C08J2333/08 ,  C08J2333/10 ,  C08K2003/0818 ,  C08L2312/00 ,  C09D4/06 ,  C08F265/06 ,  C08F265/06 ,  C08F222/104 ,  C08F265/06 ,  C08F222/102 ,  C08F265/06 ,  C08F222/103 ,  C08F265/06 ,  C08F222/1067 ,  C08F265/06 ,  C08F220/1818 ,  C08F263/04 ,  C08F222/103

Abstract: The present invention provides a method for crosslinking an acrylic emulsion with a (meth)acrylate monomer or a (meth)acrylate oligomer including adding a base acrylic emulsion to a vessel, adding at least one (meth)acrylate crosslinker to the vessel, incorporating the at least one (meth)acrylate crosslinker into the base acrylic emulsion to create a two-phase system including water and a phase including crosslinkers of the at least one (meth)acrylate crosslinker inside acrylic emulsion particles of the base acrylic emulsion, applying the two-phase system to a surface, and curing the two-phase system to create a final system including a continuous film and crosslinked crosslinkers.

公开(公告)号：US12012535B2

公开(公告)日：2024-06-18

申请号：US17259730

申请日：2019-07-29

Applicant: LG Chem, Ltd.

Inventor： Hui Je Lee ,  Yoonkyung Kwon ,  Byungsu Park ,  Seongwook Kang ,  Sanghun Han

IPC: C09J183/10 ,  B32B7/12 ,  C08F220/18 ,  C08L51/08 ,  C08L83/04 ,  C09J7/20 ,  C09J7/25 ,  C09J7/38 ,  C09J7/40 ,  C09J133/06 ,  C09J133/08 ,  C09J133/10 ,  C09J133/14 ,  C09J183/04 ,  C09J183/06 ,  H10K77/10 ,  H10K85/10 ,  H10K85/40 ,  H10K102/00

CPC classification number: C09J7/385 ,  B32B7/12 ,  C08F220/1818 ,  C08L51/085 ,  C08L83/04 ,  C09J7/20 ,  C09J7/255 ,  C09J7/40 ,  C09J133/066 ,  C09J133/08 ,  C09J133/10 ,  C09J133/14 ,  C09J183/04 ,  C09J183/06 ,  C09J183/10 ,  H10K77/111 ,  H10K85/141 ,  H10K85/151 ,  H10K85/40 ,  B32B2255/26 ,  B32B2457/206 ,  C09J2203/318 ,  C09J2301/312 ,  C09J2400/226 ,  C09J2433/00 ,  C09J2467/006 ,  C09J2483/00 ,  H10K2102/311 ,  C09J133/08 ,  C08L51/085 ,  C09J133/10 ,  C08L51/085 ,  C09J133/066 ,  C08L51/085 ,  C09J133/14 ,  C08L51/085

Abstract: An adhesive composition, an adhesive film comprising the same, a backplate film comprising the adhesive film, and a plastic organic light emitting display comprising the adhesive film are provided. The adhesive composition includes a (meth)acrylate-based resin, and a polymer having a melting temperature (Tm) of 53° C. or higher, wherein the polymer is a copolymer of a monofunctional polysiloxane and one type of monomer.

公开(公告)号：US20240184200A1

公开(公告)日：2024-06-06

申请号：US18383101

申请日：2023-10-24

Applicant: Shin-Etsu Chemical Co., Ltd.

Inventor： Tomomi Watanabe ,  Masahiro Fukushima

IPC: G03F7/004 ,  C07C219/14 ,  C07D295/088 ,  C08F212/14 ,  C08F220/18 ,  C08F220/28 ,  G03F7/038 ,  G03F7/039

CPC classification number: G03F7/0045 ,  C07C219/14 ,  C07D295/088 ,  C08F212/24 ,  C08F220/1806 ,  C08F220/1808 ,  C08F220/1809 ,  C08F220/1818 ,  C08F220/283 ,  G03F7/0382 ,  G03F7/0392 ,  C07C2601/08 ,  C07C2601/14

Abstract: A chemically amplified resist composition comprising a quencher in the form of an amine compound of specific structure is provided. The resist composition has a high sensitivity and forms a pattern with improved LWR or CDU, independent of whether it is of positive or negative tone.