公开(公告)号：US12129422B2

公开(公告)日：2024-10-29

申请号：US17132138

申请日：2020-12-23

Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.

Inventor： Samuel S. Marlin ,  Ralph Bauer ,  Stefan Vujcic ,  Paul W. Rehrig ,  Marie-Camille Auscher ,  Mark Hampden-Smith ,  Brahmanandam V. Tanikella

IPC: C09K3/14 ,  B24D18/00

CPC classification number: C09K3/1427 ,  B24D18/0063

Abstract: A coated abrasive article comprising a substrate and a plurality of abrasive particles having an average solidity of at least 0.87 and less than 0.97, wherein each of the abrasive particles of the plurality of abrasive particles comprises a body and striations extending along an exterior surface of the body in a direction of a length of the body. Further directed to a plurality of extruded shaped abrasive particles comprising an average solidity of at least 0.87.

公开(公告)号：US12064919B2

公开(公告)日：2024-08-20

申请号：US15767506

申请日：2016-10-14

Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.

Inventor： Paul W. Rehrig ,  Matthew Gacek ,  Bojana Lante ,  Michael Sender ,  Jean-Marie Lebrun

IPC: B29C64/165 ,  B28B1/00 ,  B29C35/08 ,  B29C64/129 ,  B29C64/135 ,  B29C64/264 ,  B29C70/58 ,  B33Y10/00 ,  B33Y70/10 ,  C04B35/111 ,  C04B35/14 ,  C04B35/443 ,  C04B35/486 ,  C04B35/565 ,  C04B35/584 ,  C04B35/626 ,  C04B35/632 ,  C04B35/64

CPC classification number: B29C64/165 ,  B28B1/001 ,  B29C35/0805 ,  B29C64/129 ,  B29C64/135 ,  B33Y70/10 ,  C04B35/111 ,  C04B35/14 ,  C04B35/443 ,  C04B35/486 ,  C04B35/565 ,  C04B35/584 ,  C04B35/6263 ,  C04B35/6264 ,  C04B35/6269 ,  C04B35/632 ,  C04B35/64 ,  B29C2035/0827 ,  B29C64/264 ,  B29C70/58 ,  B33Y10/00 ,  C04B2235/5409 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/6026 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/77 ,  C04B2235/782 ,  C04B2235/786 ,  C04B2235/94 ,  C04B2235/9615

Abstract: A method for continuously forming a three-dimensional body from a mixture, the mixture comprising at least 15 vol % solid particles and a radiation curable material. The method allows the continuous production of three-dimensional bodies comprising to a high content ceramic particles at a forming speed of at least 25 mm/hour.

公开(公告)号：US11926019B2

公开(公告)日：2024-03-12

申请号：US17132421

申请日：2020-12-23

Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.

Inventor： Samuel S. Marlin ,  Ralph Bauer ,  Stefan Vujcic ,  Paul W. Rehrig ,  Marie-Camille Auscher ,  Darrell K. Everts ,  Hua Fan ,  Sujatha K. Iyengar ,  Christopher Arcona ,  Anthony Martone ,  Brahmanandam V. Tanikella

IPC: B24D3/00 ,  C09K3/14

CPC classification number: B24D3/00 ,  C09K3/1409 ,  C09K3/1436

Abstract: A coated abrasive article includes a substrate and a plurality of abrasive particles overlying the substrate, and the plurality of abrasive particles including tapered abrasive particles having a taper fraction standard deviation of at least 0.025 and not greater than 0.090.

公开(公告)号：US20200339481A1

公开(公告)日：2020-10-29

申请号：US16862245

申请日：2020-04-29

Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.

Inventor： Mark Hampden-Smith ,  Francesca Mirri ,  Michael McGahan ,  Bojana Lante ,  Emmanuel Simadiris ,  Michael Sender ,  Paul W. Rehrig ,  Patrick Van Nuoi Nguyen ,  Stephen Lee Dahar

IPC: C04B38/00 ,  C04B35/622 ,  C04B35/10 ,  C04B35/195 ,  C04B38/06

Abstract: A monolithic ceramic body can comprise a first portion comprising a plurality of pores defining an interconnected network of pores, and a second portion integrally formed with the first portion and defining at least a portion of a perimeter surface of the monolithic ceramic body, wherein the second portion can include at least one complementary engagement structure.In another embodiment, a porous ceramic assembly can comprise at least two of the monolithic ceramic bodies which are coupled to each other by a first complementary engagement structure and a second complementary engagement structure.

公开(公告)号：US20250026972A1

公开(公告)日：2025-01-23

申请号：US18906286

申请日：2024-10-04

Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.

Inventor： Samuel S. MARLIN ,  Ralph Bauer ,  Stefan Vujcic ,  Paul W. Rehrig ,  Marie-Camille Auscher ,  Mark Hampden-Smith ,  Brahmanandam V. Tanikelle

IPC: C09K3/14 ,  B24D18/00

Abstract: A coated abrasive article comprising a substrate and a plurality of abrasive particles having an average solidity of at least 0.87 and less than 0.97, wherein each of the abrasive particles of the plurality of abrasive particles comprises a body and striations extending along an exterior surface of the body in a direction of a length of the body. Further directed to a plurality of extruded shaped abrasive particles comprising an average solidity of at least 0.87.