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1.发明申请公开(公告)号：US20090239030A1
公开(公告)日：2009-09-24
申请号：US12407468
申请日：2009-03-19
Applicant: Jun Cai , Aleksander Jozef Pyzik , Kwanho Yang
Inventor： Jun Cai , Aleksander Jozef Pyzik , Kwanho Yang
CPC classification number: C04B28/24 , C04B35/185 , C04B37/005 , C04B38/0019 , C04B2111/00793 , C04B2111/0081 , C04B2235/3244 , C04B2235/3418 , C04B2235/3427 , C04B2235/5224 , C04B2235/5228 , C04B2235/5232 , C04B2235/526 , C04B2235/5264 , C04B2237/062 , C04B2237/064 , C04B2237/10 , C04B2237/34 , C04B2237/341 , C04B2237/36 , C04B2237/365 , C04B2237/52 , C04B2237/597 , Y10T156/10 , Y10T428/24149 , C04B14/041 , C04B14/303 , C04B14/305 , C04B14/324 , C04B14/328 , C04B14/4643 , C04B38/0074 , C04B35/195 , C04B35/565
Abstract: A ceramic honeycomb structure comprised of at least two separate smaller ceramic honeycombs that have been adhered together by a cement comprised of inorganic fibers and a binding phase wherein the smaller honeycombs and fibers are bonded together by the binding phase which is comprised of an amorphous silicate, aluminate or alumino-silicate glass and the cement has at most about 5% by volume of other inorganic particles. The cement may be made in the absence of other inorganic and organic additives while achieving a shear thinning cement, for example, by mixing oppositely charged inorganic binders in water together so as to make a useful cement for applying to the smaller honeycombs to be cemented.
Abstract translation: 陶瓷蜂窝结构体由至少两个分开的较小的陶瓷蜂窝组成，所述陶瓷蜂窝体通过由无机纤维构成的水泥和结合相粘合在一起，其中较小的蜂窝和纤维通过由无定形硅酸盐构成的结合相结合在一起， 铝酸盐或铝硅酸盐玻璃，并且该水泥具有至多约5体积％的其它无机颗粒。 水泥可以在没有其它无机和有机添加剂的情况下制成，同时实现剪切稀化水泥，例如通过将相反电荷的无机粘合剂混合在一起，以便制成用于施加到待粘合的较小蜂窝的有用的粘合剂。
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Patent Agency Ranking
2.发明授权Cement to make thermal shock resistant ceramic honeycomb structures and method to make them 有权水泥制作耐热冲击陶瓷蜂窝结构及其制作方法公开(公告)号：US08334043B2
公开(公告)日：2012-12-18
申请号：US12407468
申请日：2009-03-19
Applicant: Jun Cai , Aleksander Jozef Pyzik , Kwanho Yang
Inventor： Jun Cai , Aleksander Jozef Pyzik , Kwanho Yang
CPC classification number: C04B28/24 , C04B35/185 , C04B37/005 , C04B38/0019 , C04B2111/00793 , C04B2111/0081 , C04B2235/3244 , C04B2235/3418 , C04B2235/3427 , C04B2235/5224 , C04B2235/5228 , C04B2235/5232 , C04B2235/526 , C04B2235/5264 , C04B2237/062 , C04B2237/064 , C04B2237/10 , C04B2237/34 , C04B2237/341 , C04B2237/36 , C04B2237/365 , C04B2237/52 , C04B2237/597 , Y10T156/10 , Y10T428/24149 , C04B14/041 , C04B14/303 , C04B14/305 , C04B14/324 , C04B14/328 , C04B14/4643 , C04B38/0074 , C04B35/195 , C04B35/565
Abstract: A ceramic honeycomb structure comprised of at least two separate smaller ceramic honeycombs that have been adhered together by a cement comprised of inorganic fibers and a binding phase wherein the smaller honeycombs and fibers are bonded together by the binding phase which is comprised of an amorphous silicate, aluminate or alumino-silicate glass and the cement has at most about 5% by volume of other inorganic particles. The cement may be made in the absence of other inorganic and organic additives while achieving a shear thinning cement, for example, by mixing oppositely charged inorganic binders in water together so as to make a useful cement for applying to the smaller honeycombs to be cemented.
Abstract translation: 陶瓷蜂窝结构体由至少两个分开的较小的陶瓷蜂窝组成，所述陶瓷蜂窝体通过由无机纤维构成的水泥和结合相粘合在一起，其中较小的蜂窝和纤维通过由无定形硅酸盐构成的结合相结合在一起， 铝酸盐或铝硅酸盐玻璃，并且该水泥具有至多约5体积％的其它无机颗粒。 水泥可以在没有其它无机和有机添加剂的情况下制成，同时实现剪切稀化水泥，例如通过将相反电荷的无机粘合剂混合在一起，以便制成用于施加到待粘合的较小蜂窝的有用的粘合剂。
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公开(公告)号：US08101283B2
公开(公告)日：2012-01-24
申请号：US11827942
申请日：2007-07-13
Applicant: Aleksander Jozef Pyzik , Robert Alan Newman , Alveda J. Williams , Shaofu Wu
Inventor： Aleksander Jozef Pyzik , Robert Alan Newman , Alveda J. Williams , Shaofu Wu
CPC classification number: C04B35/65 , C04B35/185 , C04B38/0051 , C04B41/009 , C04B41/52 , C04B41/90 , C04B2111/00931 , C04B2235/3804 , C04B2235/3813 , C04B2235/3817 , C04B2235/3821 , C04B2235/402 , C04B2235/5436 , C04B2235/80 , C04B2235/96 , C22C1/1015 , C22C1/1036 , Y10T428/24149 , C04B41/4539 , C04B41/457 , C04B41/4574 , C04B41/5058 , C04B41/0072 , C04B41/507 , C04B41/4521 , C04B41/4523 , C04B41/5155 , C04B38/0006
Abstract: A composite is formed by inserting a ceramic powder into a channel of a preform to form a ceramic powder filled preform. The ceramic powder has at least one reactive ceramic powder. The preform is a ceramic, ceramic-metal composite, metal or combination thereof that has walls that define a plurality of channels each channel having an opening at a surface of the preform. The ceramic powder filled preform is infiltrated with a molten metal to form the ceramic-metal body, which has at least one ceramic phase that is a reaction product of the reactive ceramic and molten infiltrated metal.
Abstract translation: 通过将陶瓷粉末插入预成型体的通道中以形成陶瓷粉末填充的预制件来形成复合材料。 陶瓷粉末具有至少一种反应性陶瓷粉末。 预制件是陶瓷，陶瓷 - 金属复合材料，金属或其组合，其具有限定多个通道的壁，每个通道在预成型件的表面具有开口。 陶瓷粉末填充的预制件被熔融金属渗透以形成陶瓷 - 金属体，其具有至少一个作为反应性陶瓷和熔融渗透金属的反应产物的陶瓷相。
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公开(公告)号：US07947620B2
公开(公告)日：2011-05-24
申请号：US12179963
申请日：2008-07-25
Applicant: Chandan Saha , Aleksander Jozef Pyzik , Sten Wallin , Arthur M. Prunier , Clifford S. Todd
Inventor： Chandan Saha , Aleksander Jozef Pyzik , Sten Wallin , Arthur M. Prunier , Clifford S. Todd
CPC classification number: C04B35/6365 , C04B26/285 , C04B35/185 , C04B35/63 , C04B35/64 , C04B38/0006 , C04B38/0022 , C04B2111/00793 , C04B2111/0081 , C04B2235/3217 , C04B2235/3218 , C04B2235/3418 , C04B2235/3463 , C04B2235/349 , C04B2235/36 , C04B2235/445 , C04B2235/658 , C04B2235/661 , C04B2235/72 , C04B2235/77 , C04B2235/78 , C04B2235/788 , C04B2235/79 , C04B2235/80 , C04B2235/96 , C04B35/195 , C04B14/047 , C04B14/06 , C04B14/10 , C04B14/303 , C04B38/00 , C04B40/0268 , C04B38/0074
Abstract: A method of forming a porous mullite composition of acicular mullite grains having improved properties is described, where the mullite is formed at some time in the presence of a fluorine containing gas. For example, it has been discovered that improved properties may result from heating the mullite to a high temperature in an atmosphere selected from the group consisting of water vapor, oxygen, an inert gas or mixtures thereof or forming the mullite composition from precursors having an Al/Si ratio of at most 2.95.
Abstract translation: 描述了一种形成具有改善性能的针状莫来石晶粒的多孔莫来石组合物的方法，其中在含氟气体存在下在某个时间形成莫来石。 例如，已经发现，在选自水蒸汽，氧气，惰性气体或其混合物的气氛中，将莫来石加热到高温可以产生改进的性能，或者由具有Al的前体形成莫来石组合物 / Si比至多为2.95。
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公开(公告)号：US20090324946A1
公开(公告)日：2009-12-31
申请号：US12492527
申请日：2009-06-26
Applicant: Chan Han , Robin Paul Ziebarth , Aleksander Jozef Pyzik
Inventor： Chan Han , Robin Paul Ziebarth , Aleksander Jozef Pyzik
IPC: C04B28/06
CPC classification number: C04B35/185 , B01D53/944 , B01D53/945 , B01D2255/1021 , B01D2255/2042 , B01D2255/2092 , B01D2255/30 , B01D2255/40 , B01D2255/9202 , B01D2255/9205 , B01D2258/012 , B01J23/58 , B01J35/04 , B01J37/0018 , B01J37/0215 , B01J37/0242 , C04B35/6365 , C04B38/00 , C04B2235/322 , C04B2235/3272 , C04B2235/3445 , C04B2235/349 , C04B2235/445 , C04B2235/6021 , C04B2235/658 , C04B2235/77 , C04B2235/96 , F01N2330/06 , Y02T10/22 , Y10T428/29 , C04B38/0054 , C04B38/0074 , C04B38/068
Abstract: Highly porous acicular mullite bodies are prepared. A green body containing mullite precursors and a porogen is formed using a wet method. The green body is heated to sequentially remove any binder, the porogen and calcine it. The calcined body is mullitized. The process formed a calcined body that has excellent strength and can be handled easily. The mullitized body has very high porosity, small pores and has excellent fracture strength.
Abstract translation: 制备高度多孔的针状莫来石体。 使用湿法形成含有莫来石前体和致孔剂的生坯。 将生坯加热至依次除去任何粘合剂，造孔剂并煅烧。 煅烧体被磨炼。 该方法形成了具有优异强度并且易于处理的煅烧体。 磨砂体具有非常高的孔隙率，小孔隙并且具有优异的断裂强度。
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公开(公告)号：US20080014455A1
公开(公告)日：2008-01-17
申请号：US11827942
申请日：2007-07-13
Applicant: Aleksander Jozef Pyzik , Robert Alan Newman , Alveda J. Williams , Shaofu Wu
Inventor： Aleksander Jozef Pyzik , Robert Alan Newman , Alveda J. Williams , Shaofu Wu
IPC: B22D19/02
CPC classification number: C04B35/65 , C04B35/185 , C04B38/0051 , C04B41/009 , C04B41/52 , C04B41/90 , C04B2111/00931 , C04B2235/3804 , C04B2235/3813 , C04B2235/3817 , C04B2235/3821 , C04B2235/402 , C04B2235/5436 , C04B2235/80 , C04B2235/96 , C22C1/1015 , C22C1/1036 , Y10T428/24149 , C04B41/4539 , C04B41/457 , C04B41/4574 , C04B41/5058 , C04B41/0072 , C04B41/507 , C04B41/4521 , C04B41/4523 , C04B41/5155 , C04B38/0006
Abstract: A composite is formed by inserting a ceramic powder into a channel of a preform to form a ceramic powder filled preform. The ceramic powder has at least one reactive ceramic powder. The preform is a ceramic, ceramic-metal composite, metal or combination thereof that has walls that define a plurality of channels each channel having an opening at a surface of the preform. The ceramic powder filled preform is infiltrated with a molten metal to form the ceramic-metal body, which has at least one ceramic phase that is a reaction product of the reactive ceramic and molten infiltrated metal.
Abstract translation: 通过将陶瓷粉末插入预成型体的通道中以形成陶瓷粉末填充的预制件来形成复合材料。 陶瓷粉末具有至少一种反应性陶瓷粉末。 预制件是陶瓷，陶瓷 - 金属复合材料，金属或其组合，其具有限定多个通道的壁，每个通道在预成型件的表面具有开口。 陶瓷粉末填充的预制件被熔融金属渗透以形成陶瓷 - 金属体，其具有至少一个作为反应性陶瓷和熔融渗透金属的反应产物的陶瓷相。
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