公开(公告)号：US10975251B2

公开(公告)日：2021-04-13

申请号：US16716168

申请日：2019-12-16

Applicant: Iowa State University Research Foundation, Inc.

Inventor： Emily Jane Olson ,  Shan Jiang

IPC: C09D5/32 ,  C08L1/02 ,  C08K3/013 ,  C08K3/22 ,  C08K9/06

Abstract: Various embodiments disclosed relate to visually transparent UV-absorbing coatings including ZnO nanoparticles. The coating includes ZnO nanoparticles, hydroxy(C1-C10)alkyl cellulose, a dispersant, and less than about 5 wt % water.

公开(公告)号：US20250157687A1

公开(公告)日：2025-05-15

申请号：US18938134

申请日：2024-11-05

Applicant: Iowa State University Research Foundation, Inc.

Inventor： Fei Liu ,  Shan Jiang

IPC: H01B1/02 ,  B82Y30/00 ,  B82Y40/00 ,  H01B5/02

Abstract: A silver nanomaterial includes silver nanowires, or a particulate silver nanomaterial such as silver bipyramids, silver nanocubes, or faceted silver nanoparticles, stabilized with cellulose or a cellulose derivative. A method of making a silver nanomaterial includes forming a reaction solution including cellulose or a cellulose derivative and a silver nanomaterial precursor to form the silver nanomaterial.

公开(公告)号：US12023641B2

公开(公告)日：2024-07-02

申请号：US18150054

申请日：2023-01-04

Applicant: Iowa State University Research Foundation, Inc.

Inventor： Yifan Li ,  Shan Jiang

IPC: B01J13/16 ,  B01J13/04 ,  B82Y30/00 ,  B82Y40/00 ,  C08F2/22 ,  C08L25/06 ,  C08L31/04

CPC classification number: B01J13/16 ,  B01J13/043 ,  C08F2/22 ,  C08L25/06 ,  C08L31/04 ,  B82Y30/00 ,  B82Y40/00

Abstract: The disclosure relates to a composition comprising amphiphilic Janus particles and a waterborne binder, wherein the particles are self-stratified, and methods of making and using the same. The disclosure also relates to the synthesis of amphiphilic Janus particles.

公开(公告)号：US20240010964A1

公开(公告)日：2024-01-11

申请号：US18348689

申请日：2023-07-07

Applicant: Iowa State University Research Foundation, Inc.

Inventor： Shan Jiang ,  Kyle Miller ,  Connor Phelps Thorpe ,  Alan Eggenberger ,  Kan Wang

IPC: C12M1/42 ,  C12N15/89

CPC classification number: C12M35/00 ,  C12N15/895

Abstract: Improved biolistic bombardment is observable when using a modification to a double-barrel device. One such modification is a custom attachment that can be retrofit to a standard helium-based gene gun. The custom attachment facilitates DNA and protein delivery. The attachment confines the flow of particles in a barrel similar to the choke on a shotgun barrel.

公开(公告)号：US11612871B2

公开(公告)日：2023-03-28

申请号：US17320716

申请日：2021-05-14

Applicant: Iowa State University Research Foundation, Inc.

Inventor： Yifan Li ,  Shan Jiang

IPC: B01J13/16 ,  B01J13/04 ,  C08F2/22 ,  C08L25/06 ,  C08L31/04 ,  B82Y40/00 ,  B82Y30/00

Abstract: The disclosure relates to a composition comprising amphiphilic Janus particles and a waterborne binder, wherein the particles are self-stratified, and methods of making and using the same. The disclosure also relates to the synthesis of amphiphilic Janus particles.

公开(公告)号：US20230142857A1

公开(公告)日：2023-05-11

申请号：US18150054

申请日：2023-01-04

Applicant: Iowa State University Research Foundation, Inc.

Inventor： Yifan Li ,  Shan Jiang

IPC: B01J13/16 ,  B01J13/04 ,  C08F2/22 ,  C08L25/06 ,  C08L31/04

CPC classification number: B01J13/16 ,  B01J13/043 ,  C08F2/22 ,  C08L25/06 ,  C08L31/04 ,  B82Y40/00

Abstract: The disclosure relates to a composition comprising amphiphilic Janus particles and a waterborne binder, wherein the particles are self-stratified, and methods of making and using the same. The disclosure also relates to the synthesis of amphiphilic Janus particles.

公开(公告)号：US20210362117A1

公开(公告)日：2021-11-25

申请号：US17320716

申请日：2021-05-14

Applicant: Iowa State University Research Foundation, Inc.

Inventor： Yifan Li ,  Shan Jiang

IPC: B01J13/16 ,  B01J13/04 ,  C08F2/22 ,  C08L31/04 ,  C08L25/06

Abstract: The disclosure relates to a composition comprising amphiphilic Janus particles and a waterborne binder, wherein the particles are self-stratified, and methods of making and using the same. The disclosure also relates to the synthesis of amphiphilic Janus particles.