Methods for making ceramic aggregate particles comprising forming a plurality of ceramic aggregate precursor particles from a composition by forcing the composition through at least one orifice in a substrate, at least partially curing the ceramic aggregate precursor particles, and heating the ceram
Methods for making ceramic aggregate particles comprising forming a plurality of ceramic aggregate precursor particles from a composition by forcing the composition through at least one orifice in a substrate, at least partially curing the ceramic aggregate precursor particles, and heating the ceramic aggregate precursor particles to provide ceramic aggregate particles wherein solid particulates are bonded together by ceramic binder. In another aspect, the present invention provides methods for making an abrasive article utilizing methods for making abrasive ceramic aggregate particles comprising forming a plurality of ceramic aggregate precursor particles by passing a composition through at least one orifice in a substrate, separating the abrasive ceramic aggregate precursor particles from the substrate, at least partially curing the abrasive ceramic aggregate precursor particles, heating the abrasive ceramic aggregate precursor particles to provide abrasive ceramic aggregate particles bonded together by ceramic binder, and combining at least a portion of the abrasive ceramic aggregate particles with abrasive article binder material and abrasive material, with or without another abrasive material, to provide an abrasive article.
대표청구항▼
Methods for making ceramic aggregate particles comprising forming a plurality of ceramic aggregate precursor particles from a composition by forcing the composition through at least one orifice in a substrate, at least partially curing the ceramic aggregate precursor particles, and heating the ceram
Methods for making ceramic aggregate particles comprising forming a plurality of ceramic aggregate precursor particles from a composition by forcing the composition through at least one orifice in a substrate, at least partially curing the ceramic aggregate precursor particles, and heating the ceramic aggregate precursor particles to provide ceramic aggregate particles wherein solid particulates are bonded together by ceramic binder. In another aspect, the present invention provides methods for making an abrasive article utilizing methods for making abrasive ceramic aggregate particles comprising forming a plurality of ceramic aggregate precursor particles by passing a composition through at least one orifice in a substrate, separating the abrasive ceramic aggregate precursor particles from the substrate, at least partially curing the abrasive ceramic aggregate precursor particles, heating the abrasive ceramic aggregate precursor particles to provide abrasive ceramic aggregate particles bonded together by ceramic binder, and combining at least a portion of the abrasive ceramic aggregate particles with abrasive article binder material and abrasive material, with or without another abrasive material, to provide an abrasive article. 9860400, Marhurkar; US-4596548, 19860600, DeVries et al.; US-4601697, 19860700, Mammolenti et al.; US-4601701, 19860700, Mueller, Jr.; US-4608993, 19860900, Albert; US-4610657, 19860900, Densow; US-4619643, 19861000, Bai; US-4623327, 19861100, Mahurkar; US-4626240, 19861200, Edelman et al.; US-4641652, 19870200, Hutterer et al.; US-4643711, 19870200, Bates; US-4643716, 19870200, Drach; US-4648865, 19870300, Aigner; US-4655771, 19870400, Wallsten; US-4661396, 19870400, Andorf et al.; US-4662404, 19870500, LeVeen et al.; US-4666426, 19870500, Aigner; US-4671795, 19870600, Mulchin; US-4675004, 19870600, Hadford et al.; US-4682978, 19870700, Martin; US-4687471, 19870800, Twardowski et al.; US-4692141, 19870900, Marhurkar; US-4694838, 19870900, Wijayarthna et al.; US-4713049, 19871200, Carter; US-4722725, 19880200, Sawyer et al.; US-4732152, 19880300, Wallsten et al.; US-4737146, 19880400, Amaki et al.; US-4738667, 19880400, Galloway; US-4739768, 19880400, Engelson; US-4747840, 19880500, Ladika et al.; US-4753640, 19880600, Nichols et al.; US-4755176, 19880700, Patel; US-4769005, 19880900, Ginsburg et al.; US-4770652, 19880900, Marhurkar; US-4772268, 19880900, Bates; US-4773432, 19880900, Rydell; US-4775371, 19881000, Mueller, Jr.; US-4776841, 19881000, Catalano; US-4787884, 19881100, Goldberg; US-4790809, 19881200, Kuntz; US-4790810, 19881200, Pugh, Jr. et al.; US-4795439, 19890100, Guest; US-4808155, 19890200, Marhurkar; US-4809710, 19890300, Williamson; US-4813429, 19890300, Eshel et al.; US-4813925, 19890300, Anderson, Jr. et al.; US-4820262, 19890400, Finney; US-4822345, 19890400, Danforth; US-4838881, 19890600, Bennett; US-4842582, 19890600, Marhurkar; US-4842590, 19890600, Tanabe et al.; US-4846791, 19890700, Hattler et al.; US-4846814, 19890700, Ruiz; US-4863442, 19890900, DeMello et al.; US-4874360, 19891000, Goldberg et al.; US-4887996, 19891200, Bengmark; US-4888146, 19891200, Dandeneau; US-4894057, 19900100, Howes; US-4895561, 19900100, Marhurkar; US-4913683, 19900400, Gregory; US-4931037, 19900600, Wetterman; US-4950228, 19900800, Knapp, Jr. et al.; US-4954126, 19900900, Wallsten; US-4960409, 19901000, Catalano; US-4960411, 19901000, Buchbinder; US-4961809, 19901000, Martin; US-4963129, 19901000, Rusch; US-4973301, 19901100, Nissenkorn; US-4976690, 19901200, Solar et al.; US-4978341, 19901200, Niederhauser; US-4981482, 19910100, Ichikawa; US-4985022, 19910100, Fearnot et al.; US-4986814, 19910100, Burney et al.; US-4990133, 19910200, Solazzo; US-4994071, 19910200, MacGregor; US-4995863, 19910200, Nichols et al.; US-4995865, 19910200, Gahara et al.; US-4995868, 19910200, Brazier; US-4998919, 19910300, Schnepp-Pesch et al.; US-5004456, 19910400, Botterbusch et al.; US-5009636, 19910400, Wortley et al.; US-5013296, 19910500, Buckberg et al.; US-5019102, 19910500, Hoene; US-5026377, 19910600, Burton et al.; US-5029580, 19910700, Radford et al.; US-5041083, 19910800, Tsuchida et al.; US-5053004, 19911000, Markel et al.; US-5053023, 19911000, Martin; US-5057073, 19911000, Martin; US-5061275, 19911000, Wallsten et al.; US-5078720, 19920100, Burton et al.; US-5085629, 19920200, Goldberg et al.; US-5116309, 19920500, Coll; US-5124127, 19920600, Jones et al.; US-5129910, 19920700, Phan et al.; US-5135487, 19920800, Morrill et al.; US-5135599, 19920800, Martin et al.; US-5141502, 19920800, Macaluso, Jr.; US-5147370, 19920900, McNamara et al.; US-5149330, 19920900, Brightbill; US-5156592, 19921000, Martin et al.; US-5156596, 19921000, Balbierz et al.; US-5156857, 19921000, Wang et al.; US-5160325, 19921100, Nichols et al.; US-5167623, 19921200, Cianci et al.; US-5171216, 19921200, Dasse et al.; US-5176625, 19930100, Brisson; US-5176626, 19930100, Soehendra; US-5178803, 19930100, Tsuchida et al.; US-5188593, 19930200, Martin; US-5190520, 19930300, Fenton, Jr. et al.; US-5195962, 19930300, Martin et al.; US-5197951, 19930300, Marhurkar; US-5207648, 19930500, Gross; US-5209723, 19930500, Twardowski et al.; US-5211627, 19930500, Willi
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이 특허에 인용된 특허 (182)
Cordon Martin (Highland Park NJ) Pintenich Brian J. (Piscataway NJ), Abrasive agglomerates of abrasive subparticles and binder material.
Bruxvoort Wesley J. (Woodbury MN) Calhoun Clyde D. (Stillwater MN) Webb Richard J. (Inver Grove Heights MN), Abrasive article having abrasive composite members positioned in recesses.
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Gorsuch Ian (Biddenden GB2) Lawson Timothy (Maidston GB2), Abrasive articles incorporating abrasive elements comprising abrasive particles partially embedded in a metal binder.
Pihl Richard M. (Cottage Grove MN) Hayes Duane J. (Ellsworth WI) Barber ; Jr. Loren L. (Lake Elmo MN) Welygan Dennis G. (Woodbury MN) Hardwick R. Eugene (Maplewood MN) Zemke ; deceased Ronald O. (lat, Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporating sa.
Pihl Richard M. (Cottage Grove MN) Hayes Duane J. (Ellsworth WI) Barber ; Jr. Loren L. (Lake Elmo MN) Welygan Dennis G. (Woodbury MN) Hardwick R. Eugene (Maplewood MN) Zembke ; deceased Ronald O. (la, Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporting sam.
Celikkaya Ahmet (P.O. Box 33427 St. Paul MN 55133-3427) Scherger Jerald A. (P.O. Box 33427 St. Paul MN 55133-3427) Wald Vernon M. (P.O. Box 33427 St. Paul MN 55133-3427), Abrasive grain, method of making same and abrasive products.
Monroe Larry D. (Inver Grove Heights MN) Wood William P. (Minneapolis MN), Abrasive grits formed of ceramic containing oxides of aluminum and rare earth metal, method of making and products made.
Monroe Larry D. (Inver Grove Heights MN) Wood William P. (Minneapolis MN), Abrasive grits formed of ceramic containing oxides of aluminum and yttrium, method of making and using the same and prod.
Cottringer Thomas E. (Niagara Falls CAX) van de Merwe Ronald H. (Niagara Falls CAX) Bauer Ralph (Niagara Falls CAX), Abrasive material and method for preparing the same.
Culler Scott R. (Burnsville MN), Binder precursor dispersion method of making abrasive articles made from reduced viscosity slurries, and method of reduc.
Oxman Joel D. (Minneapolis MN) Ubel ; III F. Andrew (St. Paul MN) Larson Eric G. (White Bear Lake MN), Coated abrasive binder containing ternary photoinitiator system.
Gagliardi John J. (Hudson WI) Chesley Jason A. (Hudson WI) Houck Charles H. (Oakdale MN) Cosmano Richard J. (St. Paul MN) Duwell Ernest J. (Hudson WI), Coated abrasive containing erodible agglomerates.
Hlg Paul (Winterthur CHX) Severus Harald (Schaffhausen CHX), Composite panel that is difficult to combust and produces little smoke, and process for manufacturing same.
Srail Raymond C. (Parma OH) Glover Richard A. (Brookpark OH) Kuan Tiong H. (Hudson OH) Szczepanski Thomas R. (North Royalton OH), Flexible high energy magnetic blend compositions based on rare earth magnetic particles in highly saturated nitrile rubb.
Ueltz Herbert F. G. (Youngstown NY) Dashineau Melvin A. (Niagara Falls NY) Pino James J. (Niagara Falls NY), Fused alumina-zirconia abrasive material formed by an immersion process.
Narayanan Kesh S. (Holden MA) Vagarali Suresh S. (Shrewsbury MA) Swanson Brian E. (Northborough MA), Grinding wheel with combination of fused and sintered abrasive grits.
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Lamphere Craig F. ; Kim Chong Yong ; Kaisaki David A. ; Kranz Heather K. ; Williams Julia P., Method and article for the production of optical quality surfaces on glass.
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Erickson Dwight D. (Oakdale MN) Monroe Larry D. (Eagan MN) Wood Thomas E. (Stillwater MN) Wilson David M. (Bloomington MN), Method of making alpha alumina-based abrasive grain containing silica and iron oxide.
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Stine Clifford R. (Solon OH) Herbert William J. (Mantua OH) Klipec Bruce E. (Aurora OH), Method of making radiation cured elastomeric articles from thermoplastic elastomers and articles made therefrom.
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Johnson David E. (Ames IA) Mann Lawrence J. (Lake Elmo MN) Mevissen Scott M. (White Bear Lake MN) Pihl Richard M. (Cottage Grove MN) Roeker David C. (Hudson WI), Molded abrasive brush.
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Holmes Gary L. ; Culler Scott R. ; Hardy David H. ; Hendrickson William A. ; Klun Thomas P. ; Harmon Kimberly K. ; Heiti Robert V. ; Spurgeon Kathryn M. ; Studiner ; III Charles J., Precisely shaped abrasive composite.
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Berg Todd A. (Louis Park) Rowenhorst Donley D. (Maplewood) Berg James G. (Lino Lakes MN) Leonard William K. (River Falls WI), Shaped abrasive particles and method of making same.
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Moore Robert C. (Roswell GA) Petisce James R. (Norcross GA) Taylor Carl R. (Lawrenceville GA), System for continuously monitoring curing energy levels within a curing unit.
Lee Ken W. (Holden MA) Rue Charles V. (Petersham MA), Vitrified bonded grinding wheel with mixtures of sol gel aluminous abrasives and silicon carbide.
Markhoff-Matheny Carole J. (Leicester MA) Hay John (Shrewsbury MA) Rostoker David (Sturbridge MA), Vitrified bonded sol gel sintered aluminous abrasive bodies.
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