초록 ▼

A plastically deformable aqueous mixture capable of being shaped into a body, the mixture being composed of any one or combination of ceramic, glass-ceramic, glass, molecular sieve, carbon, or metal powders, cellulose ether organic binder, water insoluble hydrophobic polymer co-binder having an aver

A plastically deformable aqueous mixture capable of being shaped into a body, the mixture being composed of any one or combination of ceramic, glass-ceramic, glass, molecular sieve, carbon, or metal powders, cellulose ether organic binder, water insoluble hydrophobic polymer co-binder having an average molecular weight of at least about 8,000, plasticizer, and water. A method of making a body which involves mixing the above components in a high shear mixer at a temperature of about 30°C. to 70°C. to form a homogeneous mixture, extruding the mixture at a temperature of about 30°C. to 70°C. into a green body, followed by drying and firing to produce the product body.

대표청구항 ▼

A method of making a body, the method comprising, a) mixing components which comprise powders selected from the group consisting of ceramic, glass-ceramic, glass, molecular sieve, carbon, metal, and combinations thereof, cellulose ether organic binder, water insoluble hydrophobic polymer co-binder h

A method of making a body, the method comprising, a) mixing components which comprise powders selected from the group consisting of ceramic, glass-ceramic, glass, molecular sieve, carbon, metal, and combinations thereof, cellulose ether organic binder, water insoluble hydrophobic polymer co-binder having an average molecular weight of at least about 8,000, plasticizer, and water in a high shear mixer at a temperature of about 30°C. to 70°C. to form a homogeneous mixture thereof; b) extruding the mixture at a temperature of about 30°C. to 70°C. into a green body; c) drying the green body; and d) firing the green body to produce the body.