Photocurable support material composition for inkjet 3D printers, ink for inkjet 3D printers, cartridge for inkjet 3D printers, method for producing support material and …

Y Tsujino, M Urata, N Majima - US Patent 12,122,860, 2024 - Google Patents
In the present invention, a photocurable support material composition for an inkjet 3D printer
comprises a water-soluble ethylenically unsaturated monomer containing an ionic group …

Jettable Temporary Solubolized Peek Binders to Create Removable Support Materials

A Saito, K Takimoto, AJ Boydston, CU Lee… - US Patent App. 16 …, 2021 - Google Patents
The present invention provides methods, processes, and systems for the manufacture of
three-dimensional articles made of polymers using 3D printing. A layer of prepolymer is …

Epoxy compositions containing polyrotaxane additives having improved impact strength

HA Patel, AZ Khater, P Boul, PM Ajayan… - US Patent App. 17 …, 2023 - Google Patents
2022-08-24 Assigned to WILLIAM MARSH RICE UNIVERSITY reassignment WILLIAM
MARSH RICE UNIVERSITY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT …

Methods of forming articles including microchannels therein, and related articles

DP Guillen, RV Fox, DS Tucker, TB Holland - US Patent 12,138,687, 2024 - Google Patents
A method of forming an article comprises forming a feed material around one or more
shapeholders and sintering the feed material and the one or more shapeholders to form a …

Coating compositions and methods for application utilizing a high transfer efficiency applicator

SW Wang, M Wen, M Wolfe - US Patent 11,999,869, 2024 - Google Patents
Methods and coating compositions for application to a substrate utilizing a high transfer
efficiency applicator are provided. An exemplary method includes providing the coating …

Water soluble polymer for core forming

JR Paulus, R Eakins, RA Hawkins - US Patent 11,571,738, 2023 - Google Patents
B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof;
Chemical or physical features in the formation or manufacture of moulds characterised by …

Three-dimensional printing

JW Stasiak, GD Hinch, TL Weber - US Patent App. 17/288,554, 2022 - Google Patents
US20220040764A1 - Three-dimensional printing - Google Patents US20220040764A1 -
Three-dimensional printing - Google Patents Three-dimensional printing Download PDF Info …

Photocurable composition for support materials for inkjet 3D printers, ink, cartridge, method for producing support material, and method for producing optically shaped …

H Mizoguchi, Y Tsujino - US Patent 11,981,824, 2024 - Google Patents
In the present invention, a photocurable composition for a support material for an inkjet 3D
printer comprises a water-soluble ethylenically unsaturated monomer containing an ionic …

Jettable temporary binders to create removable support materials

A Saitoh, K Takimoto, AJ Boydston, CU Lee… - US Patent …, 2024 - Google Patents
The present invention provides methods, processes, and systems for the manufacture of
three-dimensional articles made of polymers using 3D printing. A layer of prepolymer is …

System and method for forming part from rapidly manufactured article

TX Bui - US Patent 11,229,952, 2022 - Google Patents
(Year: 2015).*(Continued) Primary Examiner Rebecca Janssen (74) Attorney, Agent, or Firm—
Lorenz & Kopf, LLP (57) ABSTRACT A manufacturing method includes providing a material …