公开(公告)号：US20090014919A1

公开(公告)日：2009-01-15

申请号：US12170297

申请日：2008-07-09

申请人： Jens Rossfeldt ,  Matt Wallen

发明人： Jens Rossfeldt ,  Matt Wallen

IPC分类号： H05B6/00 ,  B29C43/00 ,  B29C39/00

CPC分类号： B29C43/34 ,  B22F1/0074 ,  B28B7/346 ,  B28B13/021 ,  B29C33/10 ,  B29C33/3807 ,  B29C33/52 ,  B29C67/242 ,  B29C70/32 ,  B29C70/342 ,  B29C2035/0855 ,  B29C2043/3444 ,  B29C2043/3488 ,  B33Y10/00 ,  B33Y70/00 ,  C04B28/003 ,  C04B28/26 ,  C04B2111/00939 ,  Y02W30/92 ,  C04B14/06 ,  C04B18/082 ,  C04B22/062 ,  C04B24/2652 ,  C04B40/0092 ,  C04B40/0218 ,  C04B40/0231 ,  C04B2103/40 ,  C04B2103/67

摘要： A method for forming a composite structure, using a mandrel that is later removed from the composite structure, involves production of a mandrel by depositing a particulate mixture, including an aggregate and a binder, into a mold and removing the mandrel from the mold. The mandrel may be treated while still in the mold by heating, curing with an agent, microwave energy, or by some combination thereof. Once finished, the mandrel can be used in manufacturing polymer and/or composite components. The mandrel can also be include materials that can be easily removed from the finished composite structure by water, shakeout, chemically dissolving, or by some combination thereof.

摘要翻译： 使用稍后从复合结构中去除的心轴形成复合结构的方法涉及通过将包括骨料和粘合剂的颗粒混合物沉积到模具中并从模具中移除心轴来生产心轴。 可以通过加热，用试剂固化，微波能量或通过其一些组合，仍然在模具中处理心轴。 一旦完成，心轴可用于制造聚合物和/或复合组分。 心轴还可以包括能够通过水，摇摆，化学溶解或通过其组合容易地从成品复合结构中去除的材料。

公开(公告)号：US20080099202A1

公开(公告)日：2008-05-01

申请号：US11591043

申请日：2006-10-31

申请人： Abdullah M. Al-Dhafeeri ,  Abdullah S. Al-Yami

发明人： Abdullah M. Al-Dhafeeri ,  Abdullah S. Al-Yami

IPC分类号： E21B33/16 ,  E21B33/138

CPC分类号： C04B28/32 ,  C04B40/0092 ,  C09K8/424 ,  C09K8/467 ,  C04B12/04 ,  C04B24/38 ,  C04B40/0028 ,  C04B40/0071 ,  C04B40/0082

摘要： A method of cementing an oil well with a silicate-forming gel solution and an acid-soluble cement separated by a polymeric spacer which permits solubilization and removal of the cement by HCl in the event of a fracture in subterranean formation and the need for water and/or gas shutoff.

摘要翻译： 一种使用形成硅酸盐的凝胶溶液和由聚合物间隔物分离的酸溶性水泥固井的方法，其允许在地层中断裂的情况下通过HCl溶解和除去水泥，并且需要水和 /或气体关闭。

公开(公告)号：US20080058445A1

公开(公告)日：2008-03-06

申请号：US11932882

申请日：2007-10-31

申请人： Carolyn Dry

发明人： Carolyn Dry

IPC分类号： C08G69/00 ,  C08K7/22

CPC分类号： B29C73/22 ,  A61L27/48 ,  B28B17/00 ,  B29C73/163 ,  B32B5/02 ,  B32B15/14 ,  B32B15/18 ,  B32B15/20 ,  B32B17/04 ,  B32B17/10036 ,  B32B17/10963 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2307/54 ,  B32B2307/554 ,  B32B2307/762 ,  B32B2603/00 ,  B32B2605/18 ,  B82Y30/00 ,  C04B20/0048 ,  C04B20/0056 ,  C04B20/1025 ,  C04B22/006 ,  C04B28/34 ,  C04B35/80 ,  C04B38/0003 ,  C04B40/0028 ,  C04B40/0092 ,  C04B40/0263 ,  C04B40/06 ,  C04B40/0633 ,  C04B40/0641 ,  C04B40/0675 ,  C04B2103/0067 ,  C04B2111/72 ,  C04B2235/5284 ,  C08J3/241 ,  C08K7/00 ,  C08K7/02 ,  C22C47/00 ,  C22C47/04 ,  C22C49/00 ,  C22C49/14 ,  Y10T428/249971 ,  Y10T428/249994 ,  Y10T428/249995 ,  Y10T428/249997 ,  C04B26/14 ,  C04B22/085 ,  C04B24/08 ,  C04B24/282 ,  C04B24/32 ,  C04B24/42 ,  C04B28/02 ,  C04B26/02 ,  C04B2103/0046 ,  C04B2103/00

摘要： Self-repairing, fiber reinforced matrix materials include a matrix material including inorganic as well as organic matrices. Disposed within the matrix are hollow fibers having a selectively releasable modifying agent contained therein. The hollow fibers may be inorganic or organic and of any desired length, wall thickness or cross-sectional configuration. The modifying agent is selected from materials capable of beneficially modifying the matrix fiber composite after curing. The modifying agents are selectively released into the surrounding matrix in use in response to a predetermined stimulus be it internal or externally applied. The hollow fibers may be closed off or even coated to provide a way to keep the modifying agent in the fibers until the appropriate time for selective release occurs. Self-repair, smart fiber matrix composite materials capable of repairing microcracks, releasing corrosion inhibitors or permeability modifiers are described as preferred embodiments in concrete and polymer based shaped articles.

公开(公告)号：US20010050032A1

公开(公告)日：2001-12-13

申请号：US09907378

申请日：2001-07-17

发明人： Carolyn M. Dry

IPC分类号： C04B014/38 ,  C04B016/06

CPC分类号： B29C73/22 ,  A61L27/48 ,  B28B17/00 ,  B29C73/163 ,  B32B5/02 ,  B32B15/14 ,  B32B15/18 ,  B32B15/20 ,  B32B17/04 ,  B32B17/10036 ,  B32B17/10963 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2307/54 ,  B32B2307/554 ,  B32B2307/762 ,  B32B2603/00 ,  B32B2605/18 ,  B82Y30/00 ,  C04B20/0048 ,  C04B20/0056 ,  C04B20/1025 ,  C04B22/006 ,  C04B28/34 ,  C04B35/80 ,  C04B38/0003 ,  C04B40/0028 ,  C04B40/0092 ,  C04B40/0263 ,  C04B40/06 ,  C04B40/0633 ,  C04B40/0641 ,  C04B40/0675 ,  C04B2103/0067 ,  C04B2111/72 ,  C04B2235/5284 ,  C08J3/241 ,  C08K7/00 ,  C08K7/02 ,  C22C47/00 ,  C22C47/04 ,  C22C49/00 ,  C22C49/14 ,  Y10T428/249971 ,  Y10T428/249994 ,  Y10T428/249995 ,  Y10T428/249997 ,  C04B26/14 ,  C04B22/085 ,  C04B24/08 ,  C04B24/282 ,  C04B24/32 ,  C04B24/42 ,  C04B28/02 ,  C04B26/02 ,  C04B2103/0046 ,  C04B2103/00

摘要： Self-repairing, fiber reinforced matrix materials include a matrix material including inorganic as well as organic matrices. Disposed within the matrix are hollow fibers having a selectively releasable modifying agent contained therein. The hollow fibers may be inorganic or organic and of any desired length, wall thickness or cross-sectional configuration. The modifying agent is selected from materials capable of beneficially modifying the matrix fiber composite after curing. The modifying agents are selectively released into the surrounding matrix in use in response to a predetermined stimulus be it internal or externally applied. The hollow fibers may be closed off or even coated to provide a way to keep the modifying agent in the fibers until the appropriate time for selective release occurs. Self-repair, smart fiber matrix composite materials capable of repairing microcracks, releasing corrosion inhibitors or permeability modifiers are described as preferred embodiments in concrete and polymer based shaped articles.

公开(公告)号：US06261360B1

公开(公告)日：2001-07-17

申请号：US09447894

申请日：1999-11-23

申请人： Carolyn M. Dry

发明人： Carolyn M. Dry

IPC分类号： C04B1438

CPC分类号： A61L27/48 ,  B28B17/00 ,  B29C73/163 ,  B29C73/22 ,  C04B20/0048 ,  C04B20/0056 ,  C04B22/006 ,  C04B38/0003 ,  C04B40/0028 ,  C04B40/0092 ,  C04B40/0263 ,  C04B40/06 ,  C04B40/0633 ,  C04B40/0675 ,  C08J3/241 ,  C08K7/00 ,  C08K7/02 ,  C08K7/22 ,  Y10S588/901 ,  Y10T428/249994 ,  Y10T428/249995 ,  Y10T428/249997 ,  Y10T428/2913 ,  Y10T428/2933 ,  C04B40/0071 ,  C04B40/0007 ,  C04B40/024

摘要： Self-repairing, fiber reinforced matrix materials include a matrix material including inorganic as well as organic matrices. Disposed within the matrix are hollow fibers having a selectively releasable modifying agent contained therein. The hollow fibers may be inorganic or organic and of any desired length, wall thickness or cross-sectional configuration. The modifying agent is selected from materials capable of beneficially modifying the matrix fiber composite after curing. The modifying agents are selectively released into the surrounding matrix in use in response to a predetermined stimulus be it internal or externally applied. The hollow fibers may be closed off or even coated to provide a way to keep the modifying agent in the fibers until the appropriate time for selective release occurs. Self-repair, smart fiber matrix composite materials capable of repairing microcracks, releasing corrosion inhibitors or permeability modifiers are described as preferred embodiments in concrete and polymer based shaped articles.

摘要翻译： 自修复，纤维增强基体材料包括基体材料，包括无机以及有机基体。 在基体内设置有含有选择性释放的改性剂的中空纤维。 中空纤维可以是无机或有机的，并且具有任何所需的长度，壁厚或横截面构型。 改性剂选自能够固化后有利地改性基质纤维复合材料的材料。 修改剂在使用中被选择性地释放到周围的基质中，以响应于内部或外部施加的预定刺激。 中空纤维可以被封闭或甚至被涂覆以提供将修饰剂保持在纤维中的方式，直到发生选择性释放的适当时间为止。 能够修复微裂纹，释放腐蚀抑制剂或渗透性改性剂的自修复智能纤维基质复合材料被描述为混凝土和聚合物基成型制品中的优选实施方案。

公开(公告)号：US06200404B1

公开(公告)日：2001-03-13

申请号：US09198921

申请日：1998-11-24

申请人： Per Just Andersen ,  Shaode Ong ,  Bruce J. Christensen ,  Simon K. Hodson

发明人： Per Just Andersen ,  Shaode Ong ,  Bruce J. Christensen ,  Simon K. Hodson

IPC分类号： B28B1106

CPC分类号： C08J5/18 ,  B05B11/0037 ,  B28B1/00 ,  B28B1/52 ,  B28B3/126 ,  B28B3/20 ,  B28B11/00 ,  B28B11/003 ,  B28B23/0081 ,  B29C43/003 ,  B29C43/02 ,  B29C43/22 ,  B29C43/222 ,  B29C43/24 ,  B29C45/0013 ,  B29C49/0005 ,  B29C51/002 ,  B29C55/18 ,  B29C67/242 ,  B29C71/0009 ,  B29K2003/00 ,  B32B5/02 ,  B32B9/00 ,  B32B13/02 ,  B32B23/12 ,  B32B27/04 ,  B32B27/20 ,  B65D43/162 ,  B65D2565/385 ,  C04B26/285 ,  C04B2111/00612 ,  C04B2111/00948 ,  C08J2303/02 ,  C08J2323/02 ,  C08L3/02 ,  Y02W90/11 ,  Y10S428/906 ,  Y10T428/249924 ,  Y10T428/24994 ,  Y10T428/24995 ,  Y10T428/31971 ,  C04B20/0048 ,  C04B24/14 ,  C04B24/26 ,  C04B24/38 ,  C04B24/383 ,  C04B40/0071 ,  C04B40/0082 ,  C04B40/0092 ,  C08L2666/02

摘要： Compositions and methods for manufacturing sheets having a starch-bound matrix reinforced with fibers and optionally including an inorganic mineral filler. Suitable mixtures for forming the sheets are prepared by mixing together water, unmodified and ungelatinized starch granules, an auxiliary water-dispersible organic polymer, fibers, and optionally an inorganic mineral filler in the correct proportions to form a sheet having desired properties. The mixtures are formed into sheets by passing them between one or more sets of heated rollers to form green sheets. The heated rollers cause the auxiliary polymer to form a skin on the outer surfaces of the sheet that prevents the starch granules from causing the sheet to adhere to the rollers upon gelation of the starch. The green sheets are passed between heated rollers to gelatinize the starch granules, and then to dry the sheet by removing a substantial portion of the water by evaporation. The starch and auxiliary polymer form the binding matrix of the sheets with the fibers and optional inorganic filler dispersed throughout the binding matrix. The starch-bound sheets can be cut, rolled, pressed, scored, perforated, folded, and glued to fashion articles from the sheets much like paper or paperboard. The sheets are particularly useful in the mass production of containers, such as food and beverage containers.

摘要翻译： 用于制造具有用纤维增强并且任选地包括无机矿物填料的淀粉结合基质的片材的组合物和方法。 用于形成片材的合适的混合物通过将水，未改性和未胶凝的淀粉颗粒，辅助水分散性有机聚合物，纤维和任选的无机矿物填料以正确的比例混合在一起来制备，以形成具有所需性质的片材。 通过将它们在一组或多组加热的辊之间通过它们形成片材以形成生片。 加热的辊导致辅助聚合物在片材的外表面上形成皮肤，防止淀粉颗粒在淀粉凝胶化时使片材粘附到辊上。 生片在加热辊之间通过，使淀粉颗粒糊化，然后通过蒸发除去大部分水来干燥片材。 淀粉和辅助聚合物形成片材的结合基质，纤维和任选的无机填料分散在整个结合基质中。 淀粉结合的片材可以被切割，滚压，压制，刻痕，穿孔，折叠和胶合，以便像纸或纸板一样从片材上制成物品。 这些片材在大量生产诸如食品和饮料容器的容器中特别有用。

公开(公告)号：US5972101A

公开(公告)日：1999-10-26

申请号：US659940

申请日：1996-06-07

申请人： Michael Korniat ,  Michael Murphy ,  Derrick Andries ,  Liberato Bertone ,  Kevin Conlin

发明人： Michael Korniat ,  Michael Murphy ,  Derrick Andries ,  Liberato Bertone ,  Kevin Conlin

IPC分类号： A63H33/36 ,  C04B28/26 ,  C04B28/24

CPC分类号： C04B40/0092 ,  A63H33/36 ,  C04B28/26 ,  C04B2111/00956 ,  C04B2111/54

摘要： A composition with the required chipping characteristics can be formed into a solid block surrounding objects to be exposed by chipping away the material of the block to define a paleontology or similar toy. The composition contains rounded granite particles of two different mesh sizes, a wax filler material in the interstices between the particles and a separate binder to form the structure into a solid block.

摘要翻译： 具有所需的切屑特性的组合物可以通过切开块的材料而形成为要暴露的物体的固体块，以限定古生物学或类似的玩具。 该组合物包含两种不同网眼尺寸的圆形花岗岩颗粒，颗粒之间的间隙中的蜡填料材料和单独的粘合剂，以将该结构形成为固体块。

公开(公告)号：US5698264A

公开(公告)日：1997-12-16

申请号：US615886

申请日：1996-03-14

申请人： Michael A. F. Gumbert

发明人： Michael A. F. Gumbert

IPC分类号： B05D1/32 ,  C04B40/00 ,  B05D1/02 ,  B05D5/00

CPC分类号： C04B40/0092 ,  B05D1/322

摘要： Novel compositions and methods are provided for forming masks used in air brash painting. The masking compositions used in this invention are liquids as applied and are hardenable into a friable paint masking layer. The preferred compositions of this invention are comprised of a hydratable binder, such as plaster of Paris, an inert filler, such as calcium carbonate, and water. The amount of the filler is selected relative to the amount of the binder to substantially weaken and make friable the resulting hardened layer. In the method of this invention the composition is applied to the area of a substrate to be masked. The applied layer if desired is shaped with a tool to provide details in the resulting mask. The layer is then hardened to form a brittle friable masking layer directly adhered to surface of the substrate. The substrate is then airbrush painted. The mask is removed by fracturing the mask and removing the resulting particles.

摘要翻译： 提供了用于形成用于空气刷涂的掩模的新型组合物和方法。 用于本发明的掩蔽组合物是应用的液体，并且可硬化成易碎的油漆掩蔽层。 本发明的优选组合物包括可水合的粘合剂，例如巴黎的石膏，惰性填料如碳酸钙和水。 相对于粘合剂的量来选择填料的量以显着削弱，并使所得到的硬化层变脆。 在本发明的方法中，将组合物施加到待掩蔽的基底的区域上。 如果需要，涂覆层用工具成形，以在所得到的掩模中提供细节。 然后将该层硬化以形成直接粘附到基底表面的脆性易碎掩模层。 然后将基材涂上喷漆刷。 通过压碎掩模并除去所得到的颗粒来除去掩模。

公开(公告)号：US5575841A

公开(公告)日：1996-11-19

申请号：US174751

申请日：1993-12-29

申请人： Carolyn M. Dry

发明人： Carolyn M. Dry

IPC分类号： A61L27/48 ,  B28B17/00 ,  C04B20/00 ,  C04B22/00 ,  C04B38/00 ,  C04B40/00 ,  C04B40/02 ,  C04B40/06 ,  C08J3/24 ,  C08K7/00 ,  C04B14/38 ,  C04B14/42

CPC分类号： A61L27/48 ,  B28B17/00 ,  C04B20/0048 ,  C04B20/0056 ,  C04B22/006 ,  C04B38/0003 ,  C04B40/0028 ,  C04B40/0092 ,  C04B40/0263 ,  C04B40/06 ,  C04B40/0633 ,  C04B40/0675 ,  C08J3/241 ,  C08K7/00 ,  Y10T428/249994 ,  Y10T428/249995 ,  Y10T428/249996 ,  Y10T428/2913

摘要： A cementitious material, such as concrete, contains carriers having within them an agent for improving the physical properties of the cementitious material. The agent is released from the carriers into the cementitious material at a desired time after setting by the action of an external stimulus.

摘要翻译： 诸如混凝土之类的水泥质材料含有载体，其中具有用于改善水泥质材料的物理性质的试剂。 在通过外部刺激的作用设定之后，所述试剂在所需时间内从载体释放到水泥质材料中。

公开(公告)号：US4335788A

公开(公告)日：1982-06-22

申请号：US114856

申请日：1980-01-24

申请人： Joseph R. Murphey ,  Bill M. Young

发明人： Joseph R. Murphey ,  Bill M. Young

IPC分类号： C04B9/00 ,  C04B40/00 ,  C09K8/46 ,  E21B37/08 ,  E21B43/08 ,  E21B43/26 ,  E21B43/04

CPC分类号： C09K8/46 ,  C04B40/0092 ,  C04B9/00 ,  E21B37/08 ,  E21B43/08 ,  E21B43/261 ,  Y10S166/902

摘要： Cement compositions which upon curing have high compressive strengths and are rapidly dissolved in acids are provided comprised of water, a metal halide or sulfate selected from the group consisting of magnesium, aluminum and zinc halides and sulfates, a metal oxide selected from the group consisting of magnesium, aluminum and zinc oxides and a metal carbonate selected from the group consisting of calcium and barium carbonates. Methods of using the cement compositions are also provided.

摘要翻译： 固化时具有高抗压强度并快速溶解在酸中的水泥组合物由水，选自镁，铝和卤化锌和硫酸盐的金属卤化物或硫酸盐组成，金属氧化物由选自以下的金属氧化物组成： 镁，铝和锌的氧化物和选自碳酸钙和碳酸钡的金属碳酸盐。 还提供了使用该水泥组合物的方法。