연마 물품 및 형성 방법

• Main Authors: XU JIAN, MEJEAN CECILE O, MCNEAL KELLEY, XIAO JI, LUO AIYUN, WANG JI
• Format: Patent
• Language: Korean
• Published: 17.05.2022
• Subjects: ADDITIVE MANUFACTURING TECHNOLOGY; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; GRINDING; PERFORMING OPERATIONS; POLISHING; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TOOLS FOR GRINDING, BUFFING, OR SHARPENING; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

연마 입자는 결합 매트릭스에 포함된 연마 입자를 포함하는 본체를 포함할 수 있다. 결합 매트릭스는 제1 상 및 제2 상을 포함할 수 있다. 한 구체예에서, 본체는 1 개 초과의 미세구조 특징부 및 50% 이하의 비결합 값을 가질 수 있다. 또 다른 구체예에서, 본체는 0.01 이상의 간격 값을 포함하는 미세구조 특징부를 포함할 수 있다. An abrasive particle can include a body including abrasive particles contained in a bond matrix. The bond matrix can include a first phase and a second phase. In an embodiment, the body can have a Microstructure Feature of greater than 1 and a Non-Bond Value of not greater than 50%. In another embodiment, the body can include a Microstructure Feature including a Spacing Value of at least 0.01.