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11. 发明申请

US20110253366A1 CURABLE FIBER 有权
标题翻译：可固化纤维
公开(公告)号：US20110253366A1
公开(公告)日：2011-10-20
申请号：US13141482
申请日：2009-12-21
申请人： Michael R. Berrigan , James G. Carlson , Michael D. Crandall , Clayton A. George , Ignatius A. Kadoma , Yong K. Wu
发明人： Michael R. Berrigan , James G. Carlson , Michael D. Crandall , Clayton A. George , Ignatius A. Kadoma , Yong K. Wu
IPC分类号： E21B43/24 , C09K8/80
CPC分类号： D01F8/04 , C09K8/70 , C09K2208/08 , D06M15/55 , Y10T428/2929 , Y10T428/2973
摘要： Fibers comprising a first thermoplastic composition having a softening temperature up to 120° C and a curable resin. Also disclosed are compositions comprising a plurality of fibers, with some of the fibers comprising a first thermoplastic composition having a softening temperature up to 120° C and some of the fibers comprising a curable resin. The fibers have an aspect ratio of at least 2:1 and a maximum cross-sectional dimension up to 60 micrometers. Fluid compositions containing the fibers and methods of contacting a subterranean formation using the fibers are also disclosed.
摘要翻译：纤维包含软化温度高达120℃的第一热塑性组合物和可固化树脂。还公开了包含多种纤维的组合物，其中一些纤维包含软化温度高达120℃的第一热塑性组合物，并且一些纤维包含可固化树脂。纤维的纵横比至少为2:1，最大横截面尺寸高达60微米。还公开了含有纤维的流体组合物和使用纤维接触地层的方法。

12. 发明授权

US11598031B2 Article including multi-component fibers and hollow ceramic microspheres and methods of making and using the same 有权
公开(公告)号：US11598031B2
公开(公告)日：2023-03-07
申请号：US14131342
申请日：2012-07-05
申请人： Michael D. Crandall , Ignatius A. Kadoma , Andrew J. Peterson , Yong K. Wu
发明人： Michael D. Crandall , Ignatius A. Kadoma , Andrew J. Peterson , Yong K. Wu
IPC分类号： D04H1/413 , D04H1/4334 , D04H1/435 , D04H1/4291 , D04H1/4358 , D01F8/04 , D04H1/4382 , D04H1/541 , E04B1/76 , E04B1/74
摘要： An article comprising hollow ceramic microspheres and multi-component fibers is disclosed. The multi-component fibers are adhered together, and the hollow ceramic microspheres are adhered to external surfaces of the multi-component fibers. A method of making the article and use of the article for insulation are also disclosed.

13. 发明申请

US20130310491A1 DEGRADABLE FIBERS 审中-公开
标题翻译：可降解纤维
公开(公告)号：US20130310491A1
公开(公告)日：2013-11-21
申请号：US13994370
申请日：2011-12-08
申请人： Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Yong K. Wu , Daniel J. Zillig , Jay M. Jennen , Sasha B. Myers
发明人： Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Yong K. Wu , Daniel J. Zillig , Jay M. Jennen , Sasha B. Myers
IPC分类号： C08L67/04
CPC分类号： C08L67/04 , D01F6/92
摘要： There is provided self-degrading fibers, and methods of making and methods of using such self-degrading fibers.
摘要翻译：提供自发降解纤维，制造方法和使用这种自发降解纤维的方法。

14. 发明申请

US20130274385A1 CONTROLLED DEGRADATION FIBERS 有权
标题翻译：控制降解纤维
公开(公告)号：US20130274385A1
公开(公告)日：2013-10-17
申请号：US13994305
申请日：2011-12-08
申请人： Yong K. Wu , Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Jay M. Jennen , Sasha B. Myers
发明人： Yong K. Wu , Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Jay M. Jennen , Sasha B. Myers
IPC分类号： C08L1/14 , D01F8/02
CPC分类号： C08L1/14 , D01F6/88 , D01F8/02
摘要： There is provided controlled degradation fibers, and methods of making such controlled degradation fibers.
摘要翻译：提供受控的降解纤维，以及制备这种受控降解纤维的方法。

15. 发明授权

US09200148B2 Controlled degradation fibers 有权
标题翻译：受控降解纤维
公开(公告)号：US09200148B2
公开(公告)日：2015-12-01
申请号：US13994305
申请日：2011-12-08
申请人： Yong K. Wu , Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Jay M. Jennen , Sasha B. Myers
发明人： Yong K. Wu , Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Jay M. Jennen , Sasha B. Myers
IPC分类号： C08L1/12 , C08L1/14 , D01F8/02 , D01F8/12 , D01F6/88
CPC分类号： C08L1/14 , D01F6/88 , D01F8/02
摘要： There is provided a controlled degradation fiber and methods of making such controlled degradation fiber, wherein at least one first material and at least one second material are selected such that the fiber has a weight loss of greater than 6 wt. % and less than 60 wt. % based on the total weight of the fiber after one week at 130° C. in the presence of water.
摘要翻译：提供受控的降解纤维和制备这种受控降解纤维的方法，其中选择至少一种第一材料和至少一种第二材料，使得纤维的重量损失大于6wt。％且小于60wt。在水的存在下，在130℃下一周后纤维的总重量为％。

16. 发明申请

US20140138305A1 ARTICLES INCLUDING MULTI-COMPONENT FIBERS AND PARTICLES AND METHODS OF MAKING AND USING THE SAME 审中-公开
标题翻译：包含多组分纤维和颗粒的制品及其制备和使用方法
公开(公告)号：US20140138305A1
公开(公告)日：2014-05-22
申请号：US14131352
申请日：2012-07-05
申请人： Michael D. Crandall , Ignatius A. Kadoma , Andrew J. Peterson , Bruce A. Sventek , Yong K. Wu
发明人： Michael D. Crandall , Ignatius A. Kadoma , Andrew J. Peterson , Bruce A. Sventek , Yong K. Wu
IPC分类号： D04H1/541 , B24D11/02
CPC分类号： B24D11/02 , B01D2239/0618 , B01D2239/1216 , B24B37/245 , B24D3/34 , C09K3/1409 , D04H1/413 , D04H1/4334 , D04H1/435 , D04H1/4358 , D04H1/4382 , D04H1/541 , D04H3/147 , D06M23/08 , Y10T442/608 , Y10T442/692
摘要： An article including multi-component fibers and particles is disclosed. The multi-component fibers include at least a first polymeric composition and a second polymeric composition, are adhered together, and are non-fusing at a temperature of at least 110° C. At least a portion of the external surfaces of the multi-component fibers includes the first polymeric composition. Particles are adhered or directly attached to the first polymeric composition on the external surfaces of at least some of the multi-component fibers along their lengths. The particles include at least one of activated carbon, superabsorbent polymer particles, and abrasive particles. In some embodiments, the particles are distributed throughout the thickness of a web of the multi-component fibers. A method of making the articles is also disclosed.
摘要翻译：公开了一种包括多组分纤维和颗粒的制品。多组分纤维包括至少第一聚合物组合物和第二聚合物组合物粘合在一起，并且在至少110℃的温度下不熔化。多组分的至少一部分外表面纤维包括第一聚合物组合物。沿着其长度，颗粒在至少一些多组分纤维的外表面上附着或直接连接到第一聚合物组合物上。颗粒包括活性炭，超吸收性聚合物颗粒和磨料颗粒中的至少一种。在一些实施方案中，颗粒分布在多组分纤维的网的整个厚度上。还公开了制造物品的方法。

17. 发明申请

US20130338271A1 DEGRADABLE MATERIALS 审中-公开
标题翻译：可降解材料
公开(公告)号：US20130338271A1
公开(公告)日：2013-12-19
申请号：US13994331
申请日：2011-12-08
申请人： Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Yong K. Wu , Jay M. Jennen , Sasha B. Myers
发明人： Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Yong K. Wu , Jay M. Jennen , Sasha B. Myers
IPC分类号： C08L67/04
CPC分类号： C08L67/04 , C08K5/0016 , C08L2201/06 , C08L2205/02
摘要： The present disclosure relates to a degradable material comprising (a) from about 60 weight percent to about 97 weight percent of a first material based on the total weight of the degradable material, and (b) from about 3 weight percent to about 40 weight percent of a second material based on the total weight of the degradable material, where the second material is an oligomer comprising lactate and giycolate. In another aspect, the present disclosure provides a degradable material comprising (a) poly lactic acid, and (b) an oligomer comprising lactate and giycolate, wherein the degradable material has a Tg less than 56° C. In still another aspect, the present disclosure provides a degradable material comprising (a) poly lactic acid, and (b) an oligomer comprising lactate and giycolate, wherein the degradable material has a tan delta peak of less than 65° C. It has been surprisingly found that the degradable materials according to the present disclosure provide physical properties that are not inherent to poly lactic acid alone. It has also been surprisingly found that the degradable materials disclosed herein provide improvements with respect to the processability, production costs, flexibility and ductility without decreasing their degradability.
摘要翻译：本公开内容涉及可降解材料，其包含（a）基于可降解材料的总重量的约60重量％至约97重量％的第一材料，和（b）约3重量％至约40重量％基于可降解材料的总重量的第二种材料，其中第二种材料是包含乳酸盐和双羟萘酸盐的低聚物。另一方面，本公开提供了一种可降解材料，其包含（a）聚乳酸和（b）包含乳酸盐和木糖苷的低聚物，其中所述可降解材料的Tg小于56℃。另一方面，本发明公开提供了一种可降解材料，其包含（a）聚乳酸和（b）包含乳酸盐和木糖醇的低聚物，其中所述可降解材料具有小于65℃的tanδ峰值。令人惊奇地发现，本公开提供了单独聚乳酸不固有的物理性质。还惊奇地发现，本文公开的可降解材料提供了相对于可加工性，生产成本，柔韧性和延展性而不降低其降解性的改进。

18. 发明授权

US08813842B2 Particles comprising blocked isocyanate resin and method of modifying a wellbore using the same 有权
标题翻译：包含封端异氰酸酯树脂的颗粒和使用其改性井眼的方法
公开(公告)号：US08813842B2
公开(公告)日：2014-08-26
申请号：US13141576
申请日：2009-12-21
申请人： Michael D. Crandall , Ignatius A. Kadoma , Clara E. Mata , Yong K. Wu
发明人： Michael D. Crandall , Ignatius A. Kadoma , Clara E. Mata , Yong K. Wu
IPC分类号： E21B33/13 , E21B43/22 , E21B43/24 , C09K8/42
CPC分类号： C08G18/8061 , C08G18/348 , C08G18/42 , C08G18/44 , C08G18/60 , C08G18/622 , C08L75/02 , C08L75/04 , C09K8/035 , C09K8/56 , C09K8/80 , C08L2666/02 , C08L2666/14 , C08L2666/04
摘要： A plurality of solid particles including a thermoplastic composition having a softening temperature in a range from 50° C. to 180° C. and a blocked isocyanate resin; optionally at least some of the particles in the plurality of solid particles comprise both the thermoplastic composition and the blocked isocyanate resin. A composition comprising the plurality of particles dispersed in a fluid is also disclosed. A method of modifying a wellbore within a geological formation is also disclosed. The method includes introducing the fluid composition into the wellbore. A method of making a plurality of particles, for example, to use in the fluid composition, is also disclosed.
摘要翻译：多个固体颗粒，包括软化温度在50℃至180℃范围内的热塑性组合物和封端的异氰酸酯树脂; 任选地，多个固体颗粒中的至少一些颗粒包括热塑性组合物和封端的异氰酸酯树脂。还公开了包含分散在流体中的多个颗粒的组合物。还公开了改变地质层内的井筒的方法。该方法包括将流体组合物引入井眼。还公开了例如在流体组合物中使用多个颗粒的方法。

19. 发明申请

US20140141676A1 ARTICLE INCLUDING MULTI-COMPONENT FIBERS AND HOLLOW CERAMIC MICROSPHERES AND METHODS OF MAKING AND USING THE SAME 审中-公开
标题翻译：包括多组分纤维和中空陶瓷微球的文章及其制备和使用方法
公开(公告)号：US20140141676A1
公开(公告)日：2014-05-22
申请号：US14131342
申请日：2012-07-05
申请人： Michael D. Crandall , Ignatius A. Kadoma , Andrew J. Peterson , Yong K. Wu
发明人： Michael D. Crandall , Ignatius A. Kadoma , Andrew J. Peterson , Yong K. Wu
IPC分类号： D04H1/541 , D04H1/413
CPC分类号： D04H1/413 , D01F8/04 , D04H1/4291 , D04H1/4334 , D04H1/435 , D04H1/4358 , D04H1/4382 , D04H1/541 , E04B1/76 , E04B2001/742 , E04B2001/7687 , Y10T442/622 , Y10T442/692
摘要： An article comprising hollow ceramic microspheres and multi-component fibers is disclosed. The multi-component fibers are adhered together, and the hollow ceramic microspheres are adhered to external surfaces of the multi-component fibers. A method of making the article and use of the article for insulation are also disclosed.
摘要翻译：公开了一种包含中空陶瓷微球和多组分纤维的制品。多组分纤维粘附在一起，并且中空陶瓷微球粘附到多组分纤维的外表面。还公开了制造物品和用于绝缘物品的方法。

20. 发明申请

US20110284245A1 FLUID COMPOSITION COMPRISING PARTICLES AND METHOD OF MODIFYING A WELLBORE USING THE SAME 审中-公开
标题翻译：包含颗粒的流体组合物和使用其改性井的方法
公开(公告)号：US20110284245A1
公开(公告)日：2011-11-24
申请号：US13141540
申请日：2009-12-21
申请人： Michael D. Crandall , Ignatius A. Kadoma , Clara E. Mata , Yong K. Wu
发明人： Michael D. Crandall , Ignatius A. Kadoma , Clara E. Mata , Yong K. Wu
IPC分类号： E21B33/12 , C09K8/035
CPC分类号： C09K8/426 , C09K8/502 , C09K8/508 , C09K8/565 , C09K8/5751
摘要： Composition including a fluid and a plurality of solid particles dispersed in the fluid. The plurality of solid particles includes a thermoplastic composition having a softening temperature in a range from 50° C. to 180° C. and a curable resin; optionally at least some of the particles in the plurality of solid particles comprise both the thermoplastic composition and the curable resin. The solid particles have an average aspect ratio of less than 2:1. A method of modifying a wellbore within a geological formation is also disclosed. The method includes introducing the composition into the wellbore. A method of making a plurality of particles, for example, to use in the composition, is also disclosed.
摘要翻译：组合物包含分散在流体中的流体和多个固体颗粒。多个固体颗粒包括软化温度在50℃至180℃的热塑性组合物和可固化树脂; 任选地，多个固体颗粒中的至少一些颗粒包括热塑性组合物和可固化树脂。固体颗粒的平均纵横比小于2:1。还公开了改变地质层内的井筒的方法。该方法包括将组合物引入井孔中。还公开了制备多个颗粒的方法，例如用于组合物中的方法。

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