公开(公告)号：US20240247133A1

公开(公告)日：2024-07-25

申请号：US18628853

申请日：2024-04-08

申请人： Daicel Corporation

发明人： Masaaki KUSUMOTO ,  Takafumi KAWASAKI ,  Akihiro HIGUCHI

IPC分类号： C08L1/12 ,  C08J5/18 ,  C08K3/22 ,  C08K3/26 ,  C08K3/34 ,  C08K5/11 ,  C09D101/02

CPC分类号： C08L1/12 ,  C08J5/18 ,  C08K3/22 ,  C08K3/26 ,  C08K3/346 ,  C08K5/11 ,  C09D101/02 ,  C08J2301/12 ,  C08K2003/222 ,  C08K2003/265

摘要： A cellulose acetate resin composition may include a cellulose acetate (A) having a total degree of acetyl substitution of 2.60 or less; a filler (B); and a plasticizer (C). The filler (B) may be selected from the group consisting of (b1) a predetermined inorganic compound, (b2) a predetermined metal salt, (b3) cellulose or hemicellulose, and (b4) wood flour. The plasticizer (C) may be selected from (c1) a glycerin ester-based plasticizer, (c2) an ether-based plasticizer, and (c3) a glycol ester-based plasticizer. A content of the component (A) may be from 45 to 90 mass %. A total content of the component (B) may be from 5 to 50 mass %. A total content of the component (C) may be from 5 to 35 mass %.

公开(公告)号：US11929519B2

公开(公告)日：2024-03-12

申请号：US16768929

申请日：2019-01-17

申请人： LG CHEM, LTD.

发明人： Won Kyung Shin ,  Kyoung Ho Ahn ,  Chul Haeng Lee ,  Jae Won Lee

IPC分类号： H01M50/446 ,  C08F120/12 ,  C09D101/02 ,  C09D127/16 ,  C09D171/02 ,  C09D179/08 ,  H01M10/0525 ,  H01M10/0565 ,  H01M50/417 ,  H01M50/42 ,  H01M50/426 ,  H01M50/449 ,  H01M50/451 ,  H01M50/454

CPC分类号： H01M50/446 ,  C08F120/12 ,  C09D101/02 ,  C09D127/16 ,  C09D171/02 ,  C09D179/08 ,  H01M10/0525 ,  H01M10/0565 ,  H01M50/42 ,  H01M50/449 ,  H01M50/451 ,  H01M50/417 ,  H01M50/426 ,  H01M50/454 ,  H01M2300/0082 ,  H01M2300/0085

摘要： The present invention relates to a separator for a secondary battery, the separator including a substrate and a coating layer formed on the surface of the substrate, wherein the coating layer includes an organic binder and inorganic particles, and the organic binder contains an ethylenically unsaturated group, and to a lithium secondary battery including the same.

公开(公告)号：US11920060B1

公开(公告)日：2024-03-05

申请号：US18236016

申请日：2023-08-21

申请人： KING FAISAL UNIVERSITY

发明人： Saad Shaaban ,  Amr Negm ,  Hany Mohamed Abd El-Lateef Ahmed ,  Tarek Ahmed Yousef ,  Ahmed S. M. Aljanabi

IPC分类号： C09D5/08 ,  C07C391/02 ,  C09D101/02

CPC分类号： C09D5/086 ,  C07C391/02 ,  C09D101/02

摘要： New diorganyl diselenide compounds are described herein, as well as the use of such diorganyl diselenide compounds in forming anticorrosion coatings for stainless steel. Also described are methods for forming the new diorganyl diselenide compounds as well as anti-corrosion coatings containing the diorganyl diselenide compounds.

公开(公告)号：US11905650B2

公开(公告)日：2024-02-20

申请号：US16961594

申请日：2019-01-22

申请人： HOKUETSU CORPORATION

发明人： Atsushi Tamura ,  Shota Fukushima ,  Koji Tanaka

IPC分类号： D06M15/05 ,  D06M13/352 ,  D06M13/395 ,  D06M13/402 ,  D06M15/277 ,  D06M15/295 ,  C09D7/40 ,  C09D5/16 ,  C09D101/02 ,  B82Y30/00 ,  B82Y40/00

CPC分类号： D06M15/05 ,  C09D5/1625 ,  C09D5/1687 ,  C09D7/70 ,  C09D101/02 ,  D06M13/352 ,  D06M13/395 ,  D06M13/402 ,  D06M15/277 ,  D06M15/295 ,  B82Y30/00 ,  B82Y40/00 ,  D06M2200/11 ,  D06M2200/12

摘要： A water- and oil-repellent agent contains cellulose nanofibers, a compound having at least one functional group of an oxazoline group, a carbodiimide group, an epoxy group and an isocyanate group, as a crosslinking agent, and a perfluoroalkyl compound.

公开(公告)号：US20240043711A1

公开(公告)日：2024-02-08

申请号：US18382630

申请日：2023-10-23

申请人： C3 Nano, Inc.

发明人： Ying-Syi Li ,  Xiqiang Yang ,  Yu Kambe ,  Xiaofeng Chen ,  Hua Gu ,  Steven Michael Lam ,  Melanie Maniko Inouye ,  Arthur Yung-Chi Cheng ,  Alex Da Zhang Tan ,  Christopher S. Scully ,  Ajay Virkar

IPC分类号： C09D11/52 ,  H05K1/02 ,  H05K1/09 ,  H01B1/22 ,  C09D101/02 ,  C09D139/06 ,  B05D3/02 ,  B05D5/06 ,  H01B13/30 ,  C09D11/08 ,  C09D11/10 ,  C09D11/14 ,  G06F3/044 ,  H01B1/02 ,  B05D1/00 ,  B05D1/02 ,  B05D1/18 ,  B05D1/26 ,  B05D1/28 ,  C09D11/102 ,  C09D11/106 ,  C23C30/00

CPC分类号： C09D11/52 ,  H05K1/0274 ,  H05K1/097 ,  H01B1/22 ,  C09D101/02 ,  C09D139/06 ,  B05D3/0254 ,  B05D5/06 ,  H01B13/30 ,  C09D11/08 ,  C09D11/10 ,  C09D11/14 ,  G06F3/0445 ,  H01B1/02 ,  B05D1/005 ,  B05D1/02 ,  B05D1/18 ,  B05D1/265 ,  B05D1/28 ,  C09D11/102 ,  C09D11/106 ,  C23C30/00 ,  H05K2201/10151 ,  H05K2201/10128 ,  H05K2201/0108 ,  H05K2201/026 ,  G06F3/044 ,  G06F3/045

摘要： Fusing nanowire inks are described that can also comprise a hydrophilic polymer binder, such as a cellulose based binder. The fusing nanowire inks can be deposited onto a substrate surface and dried to drive the fusing process. Transparent conductive films can be formed with desirable properties.

公开(公告)号：US20230411790A1

公开(公告)日：2023-12-21

申请号：US18241215

申请日：2023-08-31

申请人： LG ENERGY SOLUTION, LTD.

发明人： Won Kyung SHIN ,  Kyoung Ho AHN ,  Chul Haeng LEE ,  Jae Won LEE

IPC分类号： H01M50/446 ,  H01M50/451 ,  H01M50/42 ,  C08F120/12 ,  C09D101/02 ,  C09D127/16 ,  C09D171/02 ,  C09D179/08 ,  H01M10/0525 ,  H01M10/0565 ,  H01M50/449

CPC分类号： H01M50/446 ,  H01M50/451 ,  H01M50/42 ,  C08F120/12 ,  C09D101/02 ,  C09D127/16 ,  C09D171/02 ,  C09D179/08 ,  H01M10/0525 ,  H01M10/0565 ,  H01M50/449 ,  H01M2300/0082 ,  H01M2300/0085 ,  H01M50/417

摘要： The present invention relates to a separator for a secondary battery, the separator including a substrate and a coating layer formed on the surface of the substrate, wherein the coating layer includes an organic binder and inorganic particles, and the organic binder contains an ethylenically unsaturated group, and to a lithium secondary battery including the same.

公开(公告)号：US20230383078A1

公开(公告)日：2023-11-30

申请号：US18248873

申请日：2021-07-06

申请人： ECOVANCE CO. LTD.

发明人： Kyung Youn KIM ,  Hyung Mo KIM ,  Seong Dong KIM ,  Hoon KIM

IPC分类号： C08J7/048 ,  C08G63/08 ,  C09D101/02 ,  C08G63/183 ,  C08J5/18

CPC分类号： C08J7/048 ,  C08G63/08 ,  C09D101/02 ,  C08G63/183 ,  C08J2367/02 ,  C08G2230/00 ,  C08J2401/02 ,  C08J2367/04 ,  C08J5/18

摘要： An embodiment of the present invention relates to a biodegradable laminated film capable of improving all of biodegradability, durability, and barrier properties, and to a method for manufacturing the biodegradable laminated film. The laminated film comprises: a substrate layer formed from a biodegradable resin composition; and a barrier layer positioned on at least one side of the substrate layer and formed from a coating composition, wherein the barrier layer includes nanocellulose, and thus has improved barrier properties, such as oxygen permeability and moisture permeability, without a reduction in mechanical properties such as tensile strength and tear strength. Therefore, the biodegradable laminated film according to the embodiment can exhibit excellent properties when used in various fields in which barrier properties are important, such as packaging materials for refrigerated and frozen foods, packaging materials for electronic materials, and medical fluid bags.

公开(公告)号：US11827795B2

公开(公告)日：2023-11-28

申请号：US16989257

申请日：2020-08-10

申请人： Purdue Research Foundation

发明人： Jeffrey Paul Youngblood ,  Reaz Ahmed Chowdhury ,  Sami Miguel El Awad Azrak

IPC分类号： C09D101/02 ,  C09D175/04 ,  C08G18/76 ,  C08G18/64 ,  C08G18/73 ,  C09D7/40

CPC分类号： C09D101/02 ,  C08G18/6484 ,  C08G18/73 ,  C08G18/7621 ,  C08G18/7692 ,  C09D7/66 ,  C09D175/04

摘要： The present disclosure relates to a novel cellulose nanomaterial (CN) based waterborne polyurethane coating, and to methods of making and using the novel cellulose nanomaterial (CN) based waterborne polyurethane coating.

公开(公告)号：US11753557B2

公开(公告)日：2023-09-12

申请号：US17517354

申请日：2021-11-02

申请人： Purdue Research Foundation

发明人： Jeffrey Paul Youngblood ,  Reaz Chowdhury ,  Md Nuruddin

IPC分类号： C09D11/14 ,  C09D11/106 ,  C09D101/02 ,  C09D129/04

CPC分类号： C09D11/14 ,  C09D11/106 ,  C09D101/02 ,  C09D129/04

摘要： A method of large-scale continuous roll-to-roll fabrication of cellulose nanocrystal (CNC) coatings with controlled anisotropy, and CNC-coated flexible substrates prepared thereby. An order parameter of 0.78 is observed in CNC-poly(vinyl alcohol) (CNC-PVA) coating systems at 70% CNC loadings.

公开(公告)号：US11708506B2

公开(公告)日：2023-07-25

申请号：US17331382

申请日：2021-05-26

申请人： Oregon State University

发明人： Yanyun Zhao ,  John Simonsen ,  George Cavender ,  Jooyeoun Jung ,  Leslie H. Fuchigami

IPC分类号： C09D101/02 ,  C09D5/14 ,  B05D1/02 ,  B05D1/18 ,  C09D7/61 ,  A23B7/154 ,  A23B7/16 ,  A23L3/3463 ,  C09D7/45 ,  C08K3/16 ,  C08K3/26

CPC分类号： C09D101/02 ,  A23B7/154 ,  A23B7/16 ,  A23L3/3463 ,  B05D1/02 ,  B05D1/18 ,  C09D5/14 ,  C09D7/45 ,  C09D7/61 ,  A23V2002/00 ,  C08K2003/162 ,  C08K2003/265 ,  C09D101/02 ,  C08K3/26

摘要： Disclosed herein are embodiments of a composition comprising at least one cellulose material (such as a cellulose nanomaterial) and an optional inorganic salt component. Some embodiments of the composition can further comprise additional components, with some embodiments further comprising a non-starch polysaccharide (e.g., methyl cellulose carboxymethyl cellulose or other cellulose derivative, chitosan, or the like), a surfactant, a plasticizer, an antimicrobial component, or any combination thereof. The disclosed compositions are useful for forming edible coatings/films on plants, plant parts, and other objects. The disclosed compositions and coatings/films made using the compositions are effective at protecting fresh and processed produce and other substances and products, from various different types of food processing damage (and the deleterious effects associated therewith).