-
公开(公告)号：WO2010056690A2
公开(公告)日：2010-05-20
申请号：PCT/US2009/063952
申请日：2009-11-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： CRANDALL, Michael D. , BOGAERT, Yvan A. , GOODNER, Aron Y. , GROOTAERT, Werner M. A. , MANZARA, Anthony P.
CPC classification number: C09D133/00 , C08F220/12 , C08F220/18 , C08F220/34 , C08K5/28 , C08L2312/00 , C08F220/06 , C08F238/00 , C08F220/14
Abstract: Described herein are substantially linear copolymeric compositions having at least two azide groups and at least two non-activated acetylene groups. The azide groups and the non-activated acetylene groups are reacted to cure the substantially linear copolymer composition. Also, described are methods of making and using such substantially linear copolymeric compositions.
Abstract translation: 本文描述的是具有至少两个叠氮基和至少两个非活化乙炔基团的基本上线性的共聚组合物。 使叠氮化物基团和非活化乙炔基团反应以固化基本上线性的共聚物组合物。 还描述了制备和使用这种基本上线性的共聚组合物的方法。
-
公开(公告)号：WO2009079234A2
公开(公告)日：2009-06-25
申请号：PCT/US2008/085663
申请日：2008-12-05
Applicant: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , 3M INNOVATIVE PROPERTIES COMPANY , WILLBERG, Dean Michael , CARLSON, James G. , KADOMA, Ignatius A. , WU, Yong K. , CRANDALL, Michael D.
Inventor： WILLBERG, Dean Michael , CARLSON, James G. , KADOMA, Ignatius A. , WU, Yong K. , CRANDALL, Michael D.
IPC: E21B43/22
Abstract: Fluid compositions and methods of making and using same are described, one composition comprising a well treatment fluid and an additive combined with the well treatment fluid, wherein the additive is selected from solids, liquids and combinations thereof, the additive having a surface shape, at least one property of the surface shape enabling it to change under influence of a controllable parameter after the composition is deployed into a hydraulic fracture or gravel pack. In methods of the disclosure, the additive exists initially in a first state, and then is changed to a second state. The first state may increase proppant flowback efficiency, while the second state may increase hydraulic conductivity. In certain embodiments, the additive may change back to its first state.
Abstract translation: 描述了制备和使用它们的流体组合物和方法，一种组合物包含井处理流体和与井处理流体组合的添加剂，其中添加剂选自固体，液体及其组合，添加剂具有表面形状， 表面形状的至少一个性质使得其在组合物部署到水力裂缝或砾石包装之后在可控参数的影响下变化。 在本公开的方法中，添加剂最初存在于第一状态，然后变为第二状态。 第一种状态可能会增加支撑剂回流效率，而第二种状态可能会增加水力传导性。 在某些实施方案中，添加剂可以改变回其第一状态。
-
公开(公告)号：WO2015153226A1
公开(公告)日：2015-10-08
申请号：PCT/US2015/022489
申请日：2015-03-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： KADOMA, Ignatius A. , CHANG, Cheng-Chung , CRANDALL, Michael D. , WU, Yong K.
IPC: C09J167/04 , C09J11/06
CPC classification number: C08K5/10 , C08K5/0016 , C08K2201/018 , C08L63/00 , C09J167/04 , C08K5/09 , C08K5/11
Abstract: A hot melt adhesive including a poly(lactide) homopolymer or copolymer with a molecular weight of about 1000 to about 40000 Daltons; and a plasticizer including an ester with about 50% to about 99% bio-based content; wherein the viscosity of the hot melt adhesive composition is about 500 to about 15,000 cPs at 350F, and wherein the hot melt adhesive composition is substantially free of tackifying resins.
Abstract translation: 一种热熔粘合剂，包括分子量为约1000至约40000道尔顿的聚（丙交酯）均聚物或共聚物; 和包含具有约50％至约99％的生物基含量的酯的增塑剂; 其中所述热熔粘合剂组合物的粘度在350°F时为约500至约15,000cPs，并且其中所述热熔粘合剂组合物基本上不含增粘树脂。
-
4.发明申请FRACTURING FLUID COMPOSITIONS COMPRISING SOLID EPOXY PARTICLES AND METHODS OF USE 审中-公开包含固体环氧颗粒的压裂流体组合物及使用方法
公开(公告)号：WO2009079235A2
公开(公告)日：2009-06-25
申请号：PCT/US2008/085665
申请日：2008-12-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY , SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , WILLBERG, Dean Michael , CARLSON, James G. , KADOMA, Ignatius A. , WU, Yong K. , CRANDALL, Michael D.
Inventor： WILLBERG, Dean Michael , CARLSON, James G. , KADOMA, Ignatius A. , WU, Yong K. , CRANDALL, Michael D.
Abstract: Fluid compositions and methods of making and using same are described, the fluid compositions comprising at least one solid epoxy particle, at least one epoxy resin curing agent, and at least one type of proppant particles. The methods comprise deploying a fluid composition into a wellbore extending to a subterranean geological formation using pressure sufficient to form a fracture in the subterranean geological formation, and immobilizing at least a portion of the solid epoxy particles and proppant particles in the fracture. Embodiments of the fluid compositions are useful for increasing hydrocarbon production from subterranean geologic formations, and/or controlling solids migration in such formations.
Abstract translation: 描述了流体组合物及其制备和使用方法，所述流体组合物包含至少一种固体环氧树脂颗粒，至少一种环氧树脂固化剂和至少一种类型的支撑剂颗粒。 所述方法包括使用足以在地下地质地层中形成裂缝的压力将流体组合物部署到延伸至地下地质地层的井筒中，以及将至少一部分固体环氧树脂颗粒和支撑剂颗粒固定在裂缝中。 流体组合物的实施方案可用于增加地下地质地层的烃产量，和/或控制此类地层中的固体迁移。
-
公开(公告)号：WO2017058632A1
公开(公告)日：2017-04-06
申请号：PCT/US2016/053095
申请日：2016-09-22
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： GANGELHOFF, Kristi M. , KADOMA, Ignatius A. , WARE, Polina R. , FORESTER, Mary Beth , CRANDALL, Michael D. , WU, Yong K. , PAPP, Siegmund
Abstract: Provided are sealing elements useful for isolating or diverting segments of a well in a hydraulic fracturing operation. These sealing elements resist the extreme temperatures and pressures encountered within a well, yet can be degraded or dissolved when no longer needed without use of hazardous acids or other chemicals. The sealing elements are made from a composite containing one or more resins of polylactic acid combined with a degradant that can be customized to provide facile degradation of the sealing element over a wide range of operative temperatures and pressures. These compositions may optionally include a swellant that causes the sealing element to expand after being seated against a well perforation or passageway to provide an enhanced seal.
Abstract translation: 提供了用于在水力压裂操作中隔离或转向井段的密封元件。 这些密封元件抵抗井内遇到的极端温度和压力，但在不使用危险的酸或其他化学物质的情况下不再需要时可能会降解或溶解。 密封元件由含有一种或多种与降解物结合的聚乳酸树脂的复合材料制成，所述树脂可以定制以在宽范围的操作温度和压力下提供密封元件的容易降解。 这些组合物可以任选地包括溶胀剂，其使得密封元件在靠着穿孔或通道就座以提供增强的密封之后膨胀。
-
Patent Agency Ranking
公开(公告)号：WO2016168147A1
公开(公告)日：2016-10-20
申请号：PCT/US2016/027033
申请日：2016-04-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： OUDERKIRK, Andrew J. , SHERMAN, Audrey A. , CRANDALL, Michael D. , SITTER, Brett J. , SONG, Zhipeng , LUNDQUIST, Jenna M. , ERDOGAN-HAUG, Belma , EVERAERTS, Albert I. , BROTT, Robert L.
CPC classification number: G02F1/19 , C08F212/08 , C08F257/02 , C08F285/00 , G02B3/0087 , G02B5/0242 , G02B5/0278 , C08F220/14
Abstract: Particles having a first region and a second region surrounding the first region where the second region includes a copolymer extending across a thickness of the second region are described. The volume of the second region is at least 75 percent of the volume of the particle. The particles have a composition and a refractive index that each vary across the thickness of the second region.
Abstract translation: 描述具有第一区域的第一区域和围绕第一区域的第二区域，其中第二区域包括跨越第二区域的厚度延伸的共聚物。 第二区域的体积是颗粒体积的至少75％。 颗粒具有各自在第二区域的厚度上变化的组成和折射率。
-
7.发明申请SIZED SHORT ALUMINA-BASED INORGANIC OXIDE FIBER, METHOD OF MAKING, AND COMPOSITION INCLUDING THE SAME 审中-公开尺寸短的基于氧化铝的无机氧化物纤维，其制备方法和包括其的组合物
公开(公告)号：WO2014028333A1
公开(公告)日：2014-02-20
申请号：PCT/US2013/054367
申请日：2013-08-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY , DAHLKE, Gregg D. , WU, Yong K. , CRANDALL, Michael D. , GUNES, Ibrahim S.
Inventor： DAHLKE, Gregg D. , WU, Yong K. , CRANDALL, Michael D. , GUNES, Ibrahim S.
IPC: D01F9/08
CPC classification number: D01F6/60 , C03C25/328 , C04B20/1037 , C04B20/1051 , C04B26/20 , C04B35/62236 , C04B2235/3409 , C04B2235/3418 , C04B2235/526 , C08J5/044 , C08J5/046 , C08J5/06 , C08J2377/00 , C08J2377/02 , C08J2477/06 , C04B14/4625 , C04B14/4618
Abstract: Sized short alumina-based inorganic oxide fiber comprises, based on the total weight of the sized short alumina-based inorganic oxide fiber: from 0.1 to 15 percent by weight of a size resin comprising a polyamide; and from 85 to 99.9 percent by weight of short alumina-based inorganic oxide fiber. Methods of making the sized short alumina-based inorganic oxide fiber and compositions comprising the sized short alumina-based inorganic oxide fiber in a polymeric matrix are also disclosed.
Abstract translation: 尺寸短的氧化铝基无机氧化物纤维基于尺寸短的氧化铝基无机氧化物纤维的总重量：包含0.1至15重量％的包含聚酰胺的树脂的树脂; 和85-99.9重量％的短氧化铝基无机氧化物纤维。 还公开了将尺寸短的氧化铝基无机氧化物纤维制成的方法以及包含尺寸短的氧化铝基无机氧化物纤维在聚合物基体中的组合物。
-
公开(公告)号：WO2009079315A2
公开(公告)日：2009-06-25
申请号：PCT/US2008/086323
申请日：2008-12-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY , CARLSON, James G. , BERRIGAN, Michael R. , CRANDALL, Michael D. , KADOMA, Ignatius A. , WU, Yong K.
Inventor： CARLSON, James G. , BERRIGAN, Michael R. , CRANDALL, Michael D. , KADOMA, Ignatius A. , WU, Yong K.
IPC: B32B5/02
CPC classification number: D04H1/42 , C09K8/035 , C09K8/70 , C09K8/92 , C09K2208/08 , D01F8/00 , Y10T428/249924 , Y10T428/2933 , Y10T428/2967 , Y10T428/2969
Abstract: Fiber aggregate comprising organic polymeric fibers, wherein the organic polymeric fibers have an average length in a range from 2 to 20 millimeters, an average diameter up to 100 micrometer, and comprise at least 75 percent by solid volume of the fiber aggregate, wherein the fiber aggregate has an unrestrained bulk density of at least 0.05 g/cm 3 , and wherein at least 85% by volume of the fiber aggregate disassociates to provide dispersed fibers. The fiber aggregates are useful, for example, for flowback control in wellbores and reservoirs.
Abstract translation: 包含有机聚合物纤维的纤维聚集体，其中所述有机聚合物纤维具有2至20毫米的平均长度，至多100微米的平均直径，并且包含至少75％的固体体积 其中所述纤维聚集体具有至少0.05g / cm 3的无约束松密度，并且其中所述纤维聚集体的至少85体积％解离以提供分散的纤维。 例如，纤维聚集体可用于井筒和储层的回流控制。
-
公开(公告)号：WO2009079231A2
公开(公告)日：2009-06-25
申请号：PCT/US2008/085657
申请日：2008-12-05
Applicant: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , 3M INNOVATIVE PROPERTIES COMPANY , WILLBERG, Dean Michael , CARLSON, James G. , KADOMA, Ignatius A. , WU, Yong K. , CRANDALL, Michael D.
Inventor： WILLBERG, Dean Michael , CARLSON, James G. , KADOMA, Ignatius A. , WU, Yong K. , CRANDALL, Michael D.
IPC: E21B43/267 , E21B43/12
CPC classification number: E21B43/04 , C09K8/03 , C09K8/50 , C09K8/56 , C09K8/70 , C09K8/74 , C09K2208/08
Abstract: Methods of contacting a subterranean formation are described which provide improved control or reduction of particulate migration, transport or flowback in wellbores and reservoirs, and which may do so without sacrificing substantial hydraulic conductivity. One method comprises injecting into a well-bore intersecting the subterranean formation a fluid composition comprising a first component and a second component dispersed in a carrier fluid, at least a portion of the first component or second component being provided as at least one multicomponent article having an aspect ratio greater than 1:1.1; forming a network comprising the first component; and binding the network with the second component.
Abstract translation: 描述了接触地下地层的方法，其提供改进的控制或减少井筒和储层中的颗粒迁移，运输或返排，并且可以这样做而不牺牲大量的水力传导率。 一种方法包括将与包含第一组分和第二组分的流体组合物一起注入到与地下地层相交的井筒中，所述流体组合物包含分散在载体流体中的第一组分和第二组分，第一组分或第二组分的至少一部分作为至少一种多组分制品提供， 纵横比大于1：1.1; 形成包括所述第一组件的网络; 并将网络与第二个组件绑定。
-
10.发明申请
公开(公告)号：WO2014093375A1
公开(公告)日：2014-06-19
申请号：PCT/US2013/074172
申请日：2013-12-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ALI, Mahfuza B. , JOHNSON, Elizabeth E. , CRANDALL, Michael D.
IPC: C09J133/04 , C09J11/00 , C09J7/02 , C08J5/18
CPC classification number: C09J7/0217 , B05D1/325 , C09J7/385 , C09J133/14 , C09J2203/31 , Y10T428/1476 , Y10T428/24777 , Y10T428/2848 , Y10T428/2891
Abstract: An adhesive article for masking a portion of a substrate surface from a liquid coating applied to the surface includes a support having first and second opposed major surfaces, and a cationic or zwitterionic adhesive composition disposed on at least a portion of at least one of the first and second opposed major surfaces. The adhesive composition provides a barrier that impedes the migration of the coating past the edge of the adhesive article.
Abstract translation: 用于从施加到表面的液体涂层遮蔽基底表面的一部分的粘合制品包括具有第一和第二相对主表面的支撑体，以及阳离子或两性离子粘合剂组合物，其设置在第一和第二表面中的至少一个的至少一部分上 和第二相对的主表面。 粘合剂组合物提供阻挡涂层通过粘合剂制品的边缘迁移的阻挡层。
-
-
-
-
-
-
-
-
-
Search Results
47
records
(took 0.037 seconds)
