公开(公告)号：US12297316B2

公开(公告)日：2025-05-13

申请号：US18435149

申请日：2024-02-07

Applicant: SOLVENTUM INTELLECTUAL PROPERTIES COMPANY

Inventor： Thomas P. Klun ,  Zeba Parkar ,  John M. Riedesel ,  Richard J. Pokorny ,  Chad M. Amb ,  Benjamin R. Coonce ,  Robert S. Clough ,  Tianyu Wu ,  Saswata Chakraborty ,  Yongshang Lu ,  Benjamin C. MacMurray ,  Ahmed S. Abuelyaman ,  Karl J. L. Geisler ,  Jodi L. Connell ,  Ta-Hua Yu

IPC: B33Y10/00 ,  A61C7/00 ,  A61C7/08 ,  A61C13/00 ,  B29C71/00 ,  B29C71/02 ,  B29C71/04 ,  B33Y40/20 ,  B33Y70/00 ,  B33Y80/00 ,  C08G18/22 ,  C08G18/24 ,  C08G18/32 ,  C08G18/44 ,  C08G64/30 ,  C08K5/00 ,  C08K5/3437 ,  B33Y30/00

Abstract: The present disclosure provides an orthodontic article including the reaction product of the polymerizable composition. Further, the present disclosure provides polymerizable compositions and methods of making an orthodontic article. The method includes obtaining a polymerizable composition and selectively curing the polymerizable composition to form an orthodontic article. Further, methods are provided, including receiving, by a manufacturing device having one or more processors, a digital object comprising data specifying an orthodontic article; and generating, with the manufacturing device by an additive manufacturing process, the orthodontic article based on the digital object. A system is also provided, including a display that displays a 3D model of an orthodontic article; and one or more processors that, in response to the 3D model selected by a user, cause a 3D printer to create a physical object of an orthodontic article.

公开(公告)号：US20240417501A1

公开(公告)日：2024-12-19

申请号：US18817604

申请日：2024-08-28

Applicant: Solventum Intellectual Properties Company

Inventor： Ahmed S. Abuelyaman ,  Zeba Parkar ,  John M. Riedesel

IPC: C08F299/02 ,  B29C64/135 ,  B29C64/393 ,  B29K71/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y70/00 ,  C07C69/54 ,  C07C271/22

Abstract: The present disclosure provides a photopolymerizable composition. The photopolymerizable composition includes at least one polypropylene oxide component and an initiator, plus optionally a urethane component, a multifunctional reactive diluent, and/or an inhibitor. The present disclosure also provides an article including the reaction product of the photopolymerizable composition. Typically, the article exhibits an elongation at break of 30% or greater. Further, the present disclosure provides a method of making an article. The method includes (i) providing a photopolymerizable composition and (ii) selectively curing the photopolymerizable composition to form an article. The method optionally also includes (iii) curing unpolymerized polypropylene oxide component, urethane component and/or multifunctional reactive diluent remaining after step (ii). Further, methods are provided, including receiving, by a manufacturing device having one or more processors, a digital object comprising data specifying an article; and generating, with the manufacturing device by an additive manufacturing process, the article based on the digital object. A system is also provided, including a display that displays a 3D model of an article; and one or more processors that, in response to the 3D model selected by a user, cause a 3D printer to create a physical object of an article.

公开(公告)号：US11945900B2

公开(公告)日：2024-04-02

申请号：US17052221

申请日：2019-06-27

Applicant: Solventum Intellectual Properties Company

Inventor： Thomas P. Klun ,  Zeba Parkar ,  John M. Riedesel ,  Richard J. Pokorny ,  Chad M. Amb ,  Benjamin R. Coonce ,  Robert S. Clough ,  Tianyu Wu ,  Saswata Chakraborty ,  Yongshang Lu ,  Benjamin C. MacMurray ,  Ahmed S. Abuelyaman ,  Karl J. L. Geisler ,  Jodi L. Connell ,  Ta-Hua Yu

IPC: C08G18/44 ,  A61C7/00 ,  A61C7/08 ,  A61C13/00 ,  B29C71/00 ,  B29C71/02 ,  B29C71/04 ,  B33Y10/00 ,  B33Y40/20 ,  B33Y70/00 ,  B33Y80/00 ,  C08G18/22 ,  C08G18/24 ,  C08G18/32 ,  C08G64/30 ,  C08K5/00 ,  C08K5/3437 ,  B33Y30/00

CPC classification number: C08G18/44 ,  A61C7/002 ,  A61C7/08 ,  A61C13/0019 ,  B29C71/0009 ,  B29C71/02 ,  B29C71/04 ,  B33Y10/00 ,  B33Y40/20 ,  B33Y70/00 ,  B33Y80/00 ,  C08G18/222 ,  C08G18/227 ,  C08G18/242 ,  C08G18/3206 ,  C08G64/305 ,  C08K5/0041 ,  C08K5/3437 ,  B29C2071/0027 ,  B33Y30/00 ,  C08G2650/16

Abstract: The present disclosure provides an orthodontic article including the reaction product of the polymerizable composition. Further, the present disclosure provides polymerizable compositions and methods of making an orthodontic article. The method includes obtaining a polymerizable composition and selectively curing the polymerizable composition to form an orthodontic article. Further, methods are provided, including receiving, by a manufacturing device having one or more processors, a digital object comprising data specifying an orthodontic article; and generating, with the manufacturing device by an additive manufacturing process, the orthodontic article based on the digital object. A system is also provided, including a display that displays a 3D model of an orthodontic article; and one or more processors that, in response to the 3D model selected by a user, cause a 3D printer to create a physical object of an orthodontic article.