公开(公告)号：US20190264047A1

公开(公告)日：2019-08-29

申请号：US16342433

申请日：2017-10-17

Applicant: JABIL INC.

Inventor： Luke RODGERS ,  Erik GJOVIK

IPC: C09D11/102 ,  C09D11/108 ,  C08J3/14 ,  B33Y70/00

Abstract: A polymer material suitable for three-dimensional printing that may include at least one of polyether block amide, thermoplastic polyeurothane, and thermoplastic olefin. The polymer is formed through chemical precipitation forming a precipitated pulverulent polymer which possesses increased operating window characteristics selected from the group consisting at least one of a wider than typical range between and among the melting and recrystallization temperatures, a larger enthalpy upon melting, and a low volumetric change during recrystallization.

公开(公告)号：US20230332005A1

公开(公告)日：2023-10-19

申请号：US18207228

申请日：2023-06-08

Applicant: JABIL INC.

Inventor： Luke RODGERS ,  Erik GJOVIK

IPC: C09D11/102 ,  B33Y70/00 ,  C08J3/14 ,  C09D11/108 ,  C08L101/00 ,  C08K7/22 ,  C08G69/40 ,  C08K9/04

CPC classification number: C09D11/102 ,  B33Y70/00 ,  C08J3/14 ,  C09D11/108 ,  C08L101/00 ,  C08K7/22 ,  C08G69/40 ,  C08K9/04 ,  C08J2323/00 ,  C08J2387/00 ,  C08J2375/04 ,  C08J2377/00

Abstract: A polymer material suitable for three-dimensional printing that may include at least one of polyether block amide, thermoplastic polyurethane, and thermoplastic olefin. The polymer is formed through chemical precipitation forming a precipitated pulverulent polymer which possesses increased operating window characteristics selected from the group consisting at least one of a wider than typical range between and among the melting and recrystallization temperatures, a larger enthalpy upon melting, and a low volumetric change during recrystallization.

公开(公告)号：US20210284854A1

公开(公告)日：2021-09-16

申请号：US17333096

申请日：2021-05-28

Applicant: JABIL INC.

Inventor： Luke RODGERS ,  Erik GJOVIK

IPC: C09D11/102 ,  B33Y70/00 ,  C08J3/14 ,  C09D11/108 ,  C08L101/00 ,  C08K7/22 ,  C08G69/40 ,  C08K9/04

Abstract: A polymer material suitable for three-dimensional printing that may include at least one of polyether block amide, thermoplastic polyeurothane, and thermoplastic olefin. The polymer is formed through chemical precipitation forming a precipitated pulverulent polymer which possesses increased operating window characteristics selected from the group consisting at least one of a wider than typical range between and among the melting and recrystallization temperatures, a larger enthalpy upon melting, and a low volumetric change during recrystallization.