Invention Grant
US09108874B2 Method of making inorganic, metal oxide spheres using microstructured molds
有权
使用微结构模具制备无机，金属氧化物球体的方法
- Patent Title: Method of making inorganic, metal oxide spheres using microstructured molds
- Patent Title (中): 使用微结构模具制备无机，金属氧化物球体的方法
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Application No.: US14228790Application Date: 2014-03-28
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Publication No.: US09108874B2Publication Date: 2015-08-18
- Inventor: David C. Kramlich , John L. Vandenberg , Matthew H. Frey , Scott R. Culler , Kathleen M. Schakel-Carlson
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Nicole J. Einerson
- Main IPC: C03C11/00
- IPC: C03C11/00 ; C03C12/00 ; C03B19/06 ; C03B19/10 ; C03C12/02 ; G02B5/128
Abstract:
A process for making inorganic, metal oxide spheres that includes exposing solidified, molded microparticles that include a glass precursor composition to a temperature sufficient to transform the molded microparticles into molten glass and cooling the molten glass to form inorganic, metal oxide spheres.
Public/Granted literature
- US20140212626A1 METHOD OF MAKING INORGANIC, METAL OXIDE SPHERES USING MICROSTRUCTURED MOLDS Public/Granted day:2014-07-31
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