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    VARTM flow modifications for low viscosity resin systems
    1.
    发明授权
    VARTM flow modifications for low viscosity resin systems 有权
    用于低粘度树脂体系的VARTM流动修饰

    公开(公告)号：US09452568B2

    公开(公告)日：2016-09-27

    申请号：US13818271

    申请日：2011-08-23

    Applicant: Sergio Corral ,  Stephen Crane ,  Anthony R. Stephen ,  Christopher J. Cruce ,  Everardo Garcia Flores

    Inventor： Sergio Corral ,  Stephen Crane ,  Anthony R. Stephen ,  Christopher J. Cruce ,  Everardo Garcia Flores

    IPC: B29C70/44 ,  B29C70/02 ,  B29C70/54

    CPC classification number: B29C70/021 ,  B29C70/443 ,  B29C70/546 ,  Y10T428/31924

    Abstract: A vacuum-assisted resin transfer molding (VARTM) method is disclosed, the method comprising: providing a vacuum-assisted resin transfer mold assembly comprising a mold having a first mold surface and a second mold surface arranged to enclose a laminate assembly within a space between the first and second mold surfaces when the laminate assembly is placed on the first mold surface; providing a laminate assembly comprising a laminate pre-form, a peel ply, and a resin distribution media pervious to the flow of a resin, the laminate pre-form having first and second surfaces, the first surface of the pre-form positioned to be in contact with the first mold surface, the peel ply positioned such that the second surface of the laminate pre-form is in contact with the peel ply, and the resin distribution media positioned to be contained within the first and second mold surfaces; positioning at least one resin flow control structure to modify the flow of resin within the resin distribution media; providing at least one inlet and at least one outlet in the laminate assembly such that the resin can be introduced into the assembly through the inlet; arranging and sealing the second mold surface to enclose the laminate assembly within the space between the first and second mold surfaces such that a vacuum can be pulled on the laminate assembly contained within the space between the first and second mold surfaces; applying a vacuum to the mold assembly; allowing the resin to flow into the laminate assembly through the at least one inlet such that the resin flow into the resin distribution media; allowing the resin to flow out of the laminate assembly through the at least one outlet; and allowing the resin to cure in the laminate material. An article of manufacture made by said VARTM method.

    Abstract translation: 公开了一种真空辅助树脂传递模塑（VARTM）方法，该方法包括：提供一种真空辅助树脂转移模具组件，其包括具有第一模具表面和第二模具表面的模具，该模具布置成将层压组件包围在 当层压组件放置在第一模具表面上时的第一和第二模具表面; 提供层压组件，其包括层压预成型件，剥离层和可透过树脂流动的树脂分配介质，所述层压预成型件具有第一和第二表面，预成型件的第一表面定位成 与第一模具表面接触，剥离层定位成使得层压预成型件的第二表面与剥离层接触，并且树脂分配介质定位成容纳在第一和第二模具表面内; 定位至少一个树脂流量控制结构以改变树脂分布介质内的树脂流动; 在所述层叠组件中提供至少一个入口和至少一个出口，使得所述树脂可以通过所述入口被引入到所述组件中; 布置和密封第二模具表面以将层压体组件包围在第一和第二模具表面之间的空间内，使得可以在包含在第一和第二模具表面之间的空间内的层压组件上拉动真空; 向模具组件施加真空; 允许树脂通过至少一个入口流入层压组件，使得树脂流入树脂分布介质; 允许树脂通过至少一个出口流出层压组件; 并使树脂在层压材料中固化。 由VARTM方法制造的制品。

    VARTM FLOW MODIFICATIONS FOR LOW VISCOSITY RESIN SYSTEMS
    2.
    发明申请
    VARTM FLOW MODIFICATIONS FOR LOW VISCOSITY RESIN SYSTEMS 有权
    用于低粘度树脂体系的VARTM流动修饰

    公开(公告)号：US20140147688A1

    公开(公告)日：2014-05-29

    申请号：US13818271

    申请日：2011-08-23

    Applicant: Sergio Corral ,  Stephen Crane ,  Anthony R. Stephen ,  Christopher J. Cruce ,  Everado Garcia Flores

    Inventor： Sergio Corral ,  Stephen Crane ,  Anthony R. Stephen ,  Christopher J. Cruce ,  Everado Garcia Flores

    IPC: B29C70/02

    CPC classification number: B29C70/021 ,  B29C70/443 ,  B29C70/546 ,  Y10T428/31924

    Abstract: A vacuum-assisted resin transfer molding (VARTM) method is disclosed, the method comprising: providing a vacuum-assisted resin transfer mold assembly comprising a mold having a first mold surface and a second mold surface arranged to enclose a laminate assembly within a space between the first and second mold surfaces when the laminate assembly is placed on the first mold surface; providing a laminate assembly comprising a laminate pre-form, a peel ply, and a resin distribution media pervious to the flow of a resin, the laminate pre-form having first and second surfaces, the first surface of the pre-form positioned to be in contact with the first mold surface, the peel ply positioned such that the second surface of the laminate pre-form is in contact with the peel ply, and the resin distribution media positioned to be contained within the first and second mold surfaces; positioning at least one resin flow control structure to modify the flow of resin within the resin distribution media; providing at least one inlet and at least one outlet in the laminate assembly such that the resin can be introduced into the assembly through the inlet; arranging and sealing the second mold surface to enclose the laminate assembly within the space between the first and second mold surfaces such that a vacuum can be pulled on the laminate assembly contained within the space between the first and second mold surfaces; applying a vacuum to the mold assembly; allowing the resin to flow into the laminate assembly through the at least one inlet such that the resin

    Abstract translation: 公开了一种真空辅助树脂传递模塑（VARTM）方法，该方法包括：提供一种真空辅助树脂转移模具组件，其包括具有第一模具表面和第二模具表面的模具，该模具布置成将层压组件包围在 当层压组件放置在第一模具表面上时的第一和第二模具表面; 提供层压组件，其包括层压预成型件，剥离层和可透过树脂流动的树脂分配介质，所述层压预成型件具有第一和第二表面，预成型件的第一表面定位成 与第一模具表面接触，剥离层定位成使得层压预成型件的第二表面与剥离层接触，并且树脂分配介质定位成容纳在第一和第二模具表面内; 定位至少一个树脂流量控制结构以改变树脂分布介质内的树脂流动; 在所述层叠组件中提供至少一个入口和至少一个出口，使得所述树脂可以通过所述入口被引入到所述组件中; 布置和密封第二模具表面以将层压体组件包围在第一和第二模具表面之间的空间内，使得可以在包含在第一和第二模具表面之间的空间内的层压组件上拉动真空; 向模具组件施加真空; 允许树脂通过至少一个入口流入层压组件，使得树脂

    Polyolefin compositions having enhanced ultraviolet and oxidative resistance and methods for their production and use
    4.
    发明授权
    Polyolefin compositions having enhanced ultraviolet and oxidative resistance and methods for their production and use 有权
    具有增强的紫外线和抗氧化性的聚烯烃组合物及其生产和使用的方法

    公开(公告)号：US06583236B1

    公开(公告)日：2003-06-24

    申请号：US09498120

    申请日：2000-02-04

    Applicant: Michael J. Giardello ,  Christopher J. Cruce ,  Ronald M. Thibault ,  George R. Eakin

    Inventor： Michael J. Giardello ,  Christopher J. Cruce ,  Ronald M. Thibault ,  George R. Eakin

    IPC: C08F206

    CPC classification number: C08G61/123 ,  C07F15/0046

    Abstract: The invention discloses a method for dispersing a metathesis catalyst in an olefin to produce a catalyst-monomer mixture having a desired catalyst:monomer ratio comprising dispersing the catalyst within a solvent and mixing the dispersed catalyst with an olefin monomer. In preferred embodiments, the catalyst is of the formula wherein M is ruthenium or osmium; X and X1 are either the same or different and are any anionic ligand; L and L1 are either the same or different and are neutral electron donor; R and R1 are either the same or different and are each independently hydrogen or a substituent selected from the group consisting of C1-C20 alkyl, C2-C20 alkenyl, C2-C20 alkynyl, aryl, C1-C20 carboxylate, C1-C20 alkoxy, C2-C20 alkenyloxy, C2-C20 alkynyloxy, aryloxy, C2-C20 alkoxycarbonyl, C1-C20 alkylthio, C1-C20 alkylsulfonyl and C1-C20 alkylsulfinyl, wherein each of the substituents is substituted or unsubstituted. Preferably, the olefin monomer is dicyclopentadiene and the solvent is soybean oil or mineral oil.

    Abstract translation: 本发明公开了一种将复分解催化剂分散在烯烃中以制备具有所需催化剂的催化剂 - 单体混合物的方法：单体比例，其包括将催化剂分散在溶剂中并将分散的催化剂与烯烃单体混合。 在优选的实施方案中，催化剂为糠醛，其中M为钌或锇; X和X 1相同或不同，为任何阴离子配体; L和L1可以相同或不同，并且是中性给电子体; R和R 1可以相同或不同，各自独立地为氢或选自C 1 -C 20烷基，C 2 -C 20烯基，C 2 -C 20炔基，芳基，C 1 -C 20羧酸酯，C 1 -C 20烷氧基， C 2 -C 20链烯氧基，C 2 -C 20炔氧基，芳氧基，C 2 -C 20烷氧基羰基，C 1 -C 20烷硫基，C 1 -C 20烷基磺酰基和C 1 -C 20烷基亚磺酰基，其中每个取代基是取代或未取代的。 优选地，烯烃单体是二环戊二烯，溶剂是大豆油或矿物油。

    Polyolefin compositions having variable density and methods for their production and use
    5.
    发明授权
    Polyolefin compositions having variable density and methods for their production and use 有权
    具有可变密度的聚烯烃组合物及其生产和使用方法

    公开(公告)号：US06525125B1

    公开(公告)日：2003-02-25

    申请号：US09497950

    申请日：2000-02-04

    Applicant: Michael A. Giardello ,  Jonathon G. Lasch ,  Christopher J. Cruce ,  Jessie G. Macleod ,  Christopher M. Haar

    Inventor： Michael A. Giardello ,  Jonathon G. Lasch ,  Christopher J. Cruce ,  Jessie G. Macleod ,  Christopher M. Haar

    IPC: C08K308

    CPC classification number: A63B53/04 ,  A63B53/0487 ,  A63B53/12 ,  A63B2053/0408 ,  A63B2209/00 ,  C08G61/08 ,  C08K5/13

    Abstract: The invention discloses a composition comprising one or more density modulators dispersed in a polymer matrix wherein the matrix is prepared by the metathesis of an olefin monomer using a ruthenium or osmium metal carbene catalyst. The composition may use a catalyst of the formula wherein: M is ruthenium or osmium; X and X1 are either the same or different and are any anionic ligand; L and L1 are either the same or different and are any neutral electron donor; R and R1 are either the same or different and are each independently hydrogen or a substitutent selected from the group consisting of C1-C20 alkyl, C2-C20 alkenyl, C2-C20 alkynyl, aryl, C1-C20 carboxylate, C1-C20 alkoxy, C2-C20 alkenyloxy, C2-C20 alkynyloxy, aryloxy, C2-C20 alkoxycarbonyl, C1-C20 alkylthio, C1-C20 alkylsulfonyl and C1-C20 alkylsulfinyl, wherein each of the substituents is substituted or unsubstituted. The density modulators are selected from the group consisting of metallic density modulators, microparticulate density modulators and macroparticulate density modulators.

    Abstract translation: 本发明公开了一种组合物，其包含分散在聚合物基质中的一种或多种密度调节剂，其中基质通过使用钌或锇金属卡宾催化剂的烯烃单体的复分解来制备。 组合物可以使用糠醛的催化剂：M是钌或锇; X和X 1相同或不同，为任何阴离子配体; L和L1可以相同或不同，并且是任何中性电子给体; R和R 1相同或不同，各自独立地为氢或选自C 1 -C 20烷基，C 2 -C 20烯基，C 2 -C 20炔基，芳基，C 1 -C 20羧酸酯，C 1 -C 20烷氧基， C 2 -C 20链烯氧基，C 2 -C 20炔氧基，芳氧基，C 2 -C 20烷氧基羰基，C 1 -C 20烷硫基，C 1 -C 20烷基磺酰基和C 1 -C 20烷基亚磺酰基，其中每个取代基是取代或未取代的。 密度调节剂选自金属浓度调节剂，微粒密度调节剂和大粒子密度调节剂。

    Plastic open frame basket construction and method of making the same
    6.
    发明授权
    Plastic open frame basket construction and method of making the same 失效
    塑料开框架施工及其制作方法

    公开(公告)号：US5549215A

    公开(公告)日：1996-08-27

    申请号：US188214

    申请日：1994-01-27

    Applicant: Christopher J. Cruce ,  Jorma P. Ripatti

    Inventor： Christopher J. Cruce ,  Jorma P. Ripatti

    IPC: B29C45/26 ,  B65D1/38 ,  B65D21/04

    CPC classification number: B65D1/38 ,  B29C45/2628 ,  B29L2031/713

    Abstract: A plastic open frame basket is made by molding from plastic material, a tapered body portion, having integrally interconnected smoothly contoured longitudinal rib members and cross members in an interconnected, open frame configuration. A plurality of raised diagonal parting lines extend between said outer and inner corners formed by adjacent cross members to define a stepped configuration, thereby enabling the resulting plastic molded open frame basket to be made from a relatively inexpensive mold apparatus.

    Abstract translation: 塑料开放式框架篮是通过塑料材料制成的，该塑料材料是锥形主体部分，具有互连的，平坦的轮廓的纵向肋构件和互连的开放框架结构中的横向构件。 多个凸起的对角线分隔线在由相邻横向构件形成的所述外角和内角之间延伸以限定阶梯构造，从而使得所得到的塑料模制开框框架能够由相对便宜的模具装置制成。

    ADHESION PROMOTERS AND GEL-MODIFIERS FOR OLEFIN METATHESIS COMPOSITIONS
    7.
    发明申请
    ADHESION PROMOTERS AND GEL-MODIFIERS FOR OLEFIN METATHESIS COMPOSITIONS 审中-公开
    粘合剂组合物的粘合促进剂和凝胶改性剂

    公开(公告)号：US20140329017A1

    公开(公告)日：2014-11-06

    申请号：US14125837

    申请日：2012-06-17

    Applicant: Li-Sheng Wang ,  Anthony R. Stephen ,  Paul W. Booth ,  Tessa Schulze ,  Michael A. Giardello ,  Mark S. Trimmer ,  Christopher J. Cruce ,  Farshad J. Motamedi ,  Brian Edgecombe

    Inventor： Li-Sheng Wang ,  Anthony R. Stephen ,  Paul W. Booth ,  Tessa Schulze ,  Michael A. Giardello ,  Mark S. Trimmer ,  Christopher J. Cruce ,  Farshad J. Motamedi ,  Brian Edgecombe

    IPC: C03C25/30

    CPC classification number: C03C25/30 ,  C08F32/02 ,  C08G61/08 ,  C08G2261/3325 ,  C08G2261/418 ,  C08K5/0025 ,  C08K5/14 ,  C08K5/29 ,  C08K2201/014 ,  C08L65/00

    Abstract: This invention relates to compositions and methods for improving the adhesion of resin compositions to substrate materials, pre-treating substrate materials to improve the adhesion of resin compositions to the substrate materials, and/or controlling gel formation of resin compositions. More particularly, the invention relates to compositions and methods for improving the adhesion of ring opening metathesis polymerization (ROMP) compositions to substrate materials using adhesion promoters containing isocyariate groups in a resin composition. The invention also relates to methods for improving the adhesion of resin compositions to substrate materials by pre-treating substrate materials with adhesion promoters containing isocyanate groups. The invention further relates to a method of providing a gel-modified ROMP composition, in which a hydroperoxide is added to a ROMP polymerizable resin composition in order to control gel formation of the polymerizing resin. An improved ROMP composition is further disclosed, comprising a cyclic olefin, a ROMP metathesis catalyst, an adhesion promoter, and an added hydroperoxide gel modifier. The polymer products produced via ROMP reactions of the invention may be utilized for a wide range of materials and composite applications. The invention has utility in the fields of catalysis, organic synthesis, and polymer and materials chemistry and manufacture.

    Abstract translation: 本发明涉及用于改善树脂组合物与基材的粘合性，预处理基材以改善树脂组合物与基材的粘合性和/或控制树脂组合物凝胶形成的组合物和方法。 更具体地，本发明涉及使用在树脂组合物中含有异质基团的粘合促进剂来改善开环易位聚合（ROMP）组合物与基材的粘合性的组合物和方法。 本发明还涉及通过用含有异氰酸酯基团的粘合促进剂预处理底物材料来改善树脂组合物对基材的粘附性的方法。 本发明还涉及一种提供凝胶改性的ROMP组合物的方法，其中将氢过氧化物加入到ROMP可聚合树脂组合物中以控制聚合树脂的凝胶形成。 进一步公开了改进的ROMP组合物，其包含环烯烃，ROMP复分解催化剂，粘合促进剂和加入的氢过氧化物凝胶改性剂。 通过本发明的ROMP反应生产的聚合物产品可用于广泛的材料和复合材料应用。 本发明可用于催化，有机合成，聚合物和材料的化学和制造领域。

    Golf ball picker basket and method
    10.
    发明授权
    Golf ball picker basket and method 有权
    高尔夫球选择篮和方法

    公开(公告)号：US08317019B2

    公开(公告)日：2012-11-27

    申请号：US12544086

    申请日：2009-08-19

    Applicant: Christopher J. Cruce ,  James Graham

    Inventor： Christopher J. Cruce ,  James Graham

    IPC: B65D85/00 ,  B65D6/40 ,  B65D25/54

    CPC classification number: A63B47/00

    Abstract: There is disclosed a method and a basket for use with a golf ball range picker having a support frame. The basket may include a pair of inwardly offset handles in the basket side walls for ease of lifting when a series of two or more like baskets are arranged in a closely spaced side by side configuration. A pair of front edges of front side wall sections are each tapered outwardly toward the front to minimize or at least greatly reduce the surface area formed by abutting vertical edges with a like basket, to help guide the golf balls being thrown by the range picker into the baskets, and not deflect them inadvertently away from entering the baskets by otherwise providing thick abutting vertical edges which could block the path of travel of the golf balls. A front flange is disposed substantially along the entire length of the front of the basket for resting securely on a front portion of the support frame, and a rear flange is adapted for resting securely on a back portion of the support frame.

    Abstract translation: 公开了一种用于具有支撑框架的高尔夫球范围选择器的方法和篮子。 篮子可以包括一篮子侧壁中的向内偏移的手柄，以便当一系列两个或更多个类似的篮子以紧密间隔的并排配置布置时便于提升。 前侧壁部分的一对前边缘各自朝向前方向外向外逐渐变细，以最小化或至少大大减小由相邻的垂直边缘与类似的篮形成的表面积，以帮助引导由范围选择器投掷的高尔夫球 篮子，并且不会通过另外提供可能阻挡高尔夫球的行进路径的厚的邻接垂直边缘而将它们不经意地偏离进入篮子。 前凸缘基本上沿着篮的前部的整个长度设置，用于可靠地搁置在支撑框架的前部上，并且后凸缘适于牢固地搁置在支撑框架的后部上。

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