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1. 发明授权

US4226926A Flexible, microporous rubber base articles 失效
标题翻译：柔性，微孔橡胶基制品
公开(公告)号：US4226926A
公开(公告)日：1980-10-07
申请号：US915915
申请日：1978-06-16
申请人： Bruce S. Goldberg , Mahendra Shah
发明人： Bruce S. Goldberg , Mahendra Shah
IPC分类号： B29C69/00 , B29B7/00 , B29B15/00 , B29C39/00 , B29C39/18 , B29C39/24 , B29C39/38 , B29D99/00 , C08F291/00 , C08F291/02 , C08J9/26 , C08J9/28 , H01M2/14 , H01M2/16
CPC分类号： C08J9/28 , C08F291/02 , H01M2/145 , H01M2/1653 , C08J2321/00
摘要： As an article of manufacture, a microporous flexible shape or sheet of a sulfur-free, cured polymeric material of a curable rubber, an ethylene-propylene copolymer or mixtures of the curable rubber and ethylene-propylene copolymer; the article possesses an average pore size of less than 2 microns, a predetermined flexibility, and improved toughness, when compared to prior art sulfur cured articles.
摘要翻译：作为制品，可固化橡胶，乙烯 - 丙烯共聚物或可固化橡胶和乙烯 - 丙烯共聚物的混合物的无硫固化聚合材料的微孔柔性形状或片材; 当与现有技术的硫磺固化制品相比时，制品具有小于2微米的平均孔径，预定的柔韧性和改进的韧性。

2. 发明授权

US4213815A Continuous process for producing, by irradiation, a microporous rubber composition suitable for battery separators 失效
标题翻译：通过照射生产适用于电池分离器的微孔橡胶组合物的连续方法
公开(公告)号：US4213815A
公开(公告)日：1980-07-22
申请号：US915917
申请日：1978-06-16
申请人： Bruce S. Goldberg , Mahendra Shah
发明人： Bruce S. Goldberg , Mahendra Shah
IPC分类号： C08F2/54 , C08F291/02 , C08J9/28 , H01M2/14 , H01M2/16 , C08F8/00
CPC分类号： C08J9/28 , C08F291/02 , H01M2/145 , H01M2/1653 , C08J2321/00 , H01M10/06
摘要： A continuous process for preparing a microporous flexible shape or sheet of a sulfur-free, cured polymeric material of a curable rubber, an ethylene-propylene copolymer or mixtures of the curable rubber and ethylene-propylene copolymer of a predetermined flexibility ranging from a drapable, conformable shape to a stiff material; electron beam curing of the curable polymeric material at low irradiation levels is one advantage of the continuous process as well as the capability of producing also backed materials using considerably thinner polymeric material layers thereon; the products obtained thereby are suitable as battery separators.
摘要翻译：一种用于制备可固化橡胶，乙烯 - 丙烯共聚物或可固化橡胶和乙烯 - 丙烯共聚物的混合物的无硫固化聚合材料的微孔柔性形状或片材的连续方法，其具有预定的柔性，范围从可悬挂，适应形状为刚性材料; 可辐射水平低的可固化聚合材料的电子束固化是连续工艺的一个优点，以及使用其上相当薄的聚合材料层生产背衬材料的能力; 由此获得的产品适合作为电池分离器。

3. 发明授权

US4002417A Apparatus for folding a sheet of plastic material 失效
标题翻译：用于折叠塑料材料片的装置
公开(公告)号：US4002417A
公开(公告)日：1977-01-11
申请号：US535980
申请日：1974-12-23
申请人： Camillo M. Vecchiotti , Bruce S. Goldberg
发明人： Camillo M. Vecchiotti , Bruce S. Goldberg
IPC分类号： H01M10/14 , B21D5/01 , B29C45/00 , B29C53/00 , B29C53/04 , B29C53/34 , B29C53/84 , H01M2/18 , B29C17/02
CPC分类号： H01M2/18 , B29C53/04
摘要： An apparatus for folding a sheet of relatively brittle material in which an articulated frame assembly is mounted relative to a support structure in a manner so that two portions of the frame assembly can pivot relative to each other in an angular direction to fold the sheet about a fold line intermediate the ends of the sheet. Each portion of the frame assembly includes a movable portion which is adapted to fold the outer end portion of the sheet about an additional fold line intermediate the first fold lines and the outer edge portion. The sheet is heated along the fold lines prior to the folding operations.
摘要翻译：一种用于折叠相对脆性材料的片材的装置，其中铰接框架组件相对于支撑结构安装，使得框架组件的两个部分可以相对于彼此在角度方向上枢转以将片材绕一个折叠线在片材的端部之间。框架组件的每个部分包括可移动部分，该可移动部分适于折叠片材的外端部分围绕第一折叠线和外边缘部分的附加折叠线。在折叠操作之前，片材沿着折叠线被加热。

4. 发明授权

US5552325A Method for separation and recovery of biological materials 失效
标题翻译：生物材料的分离和回收方法
公开(公告)号：US5552325A
公开(公告)日：1996-09-03
申请号：US916801
申请日：1992-07-17
申请人： Samuel Nochumson , Bruce S. Goldberg
发明人： Samuel Nochumson , Bruce S. Goldberg
IPC分类号： G01N1/10 , B01L3/14 , G01N33/49 , G01N33/543 , G01N1/18
CPC分类号： B01L3/5021 , G01N33/491 , G01N33/54366 , Y10T436/25375 , Y10T436/255
摘要： Disclosed is a centrifuge tube containing a porous selection means for selectively separating and recovering biological substances from gels, broths, or solutions containing the same, and thus concentrating them, the tube comprising separate upper and lower containers and means for joining the two containers to form a unitary device, the bottom of the upper container comprising a porous selection means, preferably a membrane containing a particulate substance which will selectively bind the biological substances while allowing unbound substances to pass through from the upper to lower container while being centrifuged. A method for recovering the biological substances in high concentration using the centrifuge tube is also provided, comprising introducing said gels, broths, or solutions containing the desired biological substances, centrifuging the same until the desired substance is bound to the selection means, and eluting the bound material from the selection means to recover the substance in concentrated form.
摘要翻译：公开了一种离心管，其包含多孔选择装置，用于从凝胶，肉汤或含有它们的溶液中选择性分离和回收生物物质，并因此浓缩它们，所述管包括分开的上部和下部容器以及用于连接两个容器以形成上部容器的底部包括多孔选择装置，优选是含有颗粒物质的膜，该颗粒物质将选择性地结合生物物质同时允许未结合的物质在离心时从上到下容器通过。还提供了使用离心管回收高浓度生物物质的方法，包括引入所述凝胶，肉汤或含有所需生物物质的溶液，将其离心，直到所需物质与选择装置结合，来自选择的结合材料意味着以浓缩形式回收物质。

5. 发明授权

US4102746A Immobilized proteins 失效
标题翻译：固定蛋白
公开(公告)号：US4102746A
公开(公告)日：1978-07-25
申请号：US714291
申请日：1976-08-16
申请人： Bruce S. Goldberg
发明人： Bruce S. Goldberg
IPC分类号： C12N11/06 , C12N11/08 , C12N11/14 , C07G7/00 , C07G7/02
CPC分类号： C12N11/08 , C12N11/14 , Y10S530/811
摘要： Proteins such as enzymes are immobilized on a microporous member comprising a binder or matrix and finely divided filler particles dispersed throughout the binder. The proteins are coupled to the filler particles, and the microporous member has a relatively large surface area and a large number of available protein coupling sites. Enzymes coupled to the microporous member have a relatively high reaction efficiency when used to act on a substrate.
摘要翻译：诸如酶的蛋白质固定在包含粘合剂或基质的微孔构件和分散在整个粘合剂中的细碎填料颗粒。蛋白质与填料颗粒偶联，微孔构件具有相对较大的表面积和大量可用的蛋白质偶联位点。当与微孔部件结合时，当用于作用在基材上时，酶具有较高的反应效率。

6. 发明授权

US3931067A Hydrophobic microporous materials and process for producing same 失效
标题翻译：疏水微孔材料及其生产方法
公开(公告)号：US3931067A
公开(公告)日：1976-01-06
申请号：US498154
申请日：1974-08-16
申请人： Bruce S. Goldberg , Dennis E. Johnson
发明人： Bruce S. Goldberg , Dennis E. Johnson
IPC分类号： B01D67/00 , C08J9/28 , C08J9/36 , C08J9/40 , C08K3/24 , C08K3/34 , C08K3/36 , C08K5/02
CPC分类号： B01D67/0093 , C08J9/28 , C08J9/36 , C08J9/40 , C08J2201/0544 , Y10S521/905
摘要： A normally hydrophilic microporous material having a polymeric matrix and a filler dispersed throughout the matrix wherein the filler contains active polar groups, is rendered hydrophobic by exposing the material to a reactive compound. In one preferred embodiment of the invention the reactive compound is a silane or a silazane whereas in another preferred embodiment the reactive compound is a Werner-type complex of fatty acids coordinated with a metal. The treated microporous material is rendered impervious to water-based liquids but remains pervious with respect to vapors or gases.

7. 发明授权

US4801463A Continuous cheese-making process utilizing an immobilized rennet enzyme reactor 失效
标题翻译：使用固定化凝乳酶反应器的连续制酪过程
公开(公告)号：US4801463A
公开(公告)日：1989-01-31
申请号：US24842
申请日：1987-03-18
申请人： Bruce S. Goldberg , Richard Y. Chen
发明人： Bruce S. Goldberg , Richard Y. Chen
IPC分类号： A23C19/024 , C12M1/40 , A23C19/04
CPC分类号： A23C19/0245 , C12M21/18
摘要： Cheese is made continuously by flowing milk through a spiral flow path of a reactor containing an immobilized enzyme such as rennet which coagulates the milk. The spiral flow path is formed by a spirally wound microporous sheet containing the immobilized enzyme. Adjacent surfaces of the sheet are spaced apart with a spacer which can be a plurality of microporous ribs or a sheet in open net form.
摘要翻译：通过使牛奶通过含有凝固牛奶的凝固酶的固定化酶的反应器的螺旋流动路径连续制成奶酪。螺旋流路由含有固定化酶的螺旋缠绕的微孔片形成。片材的相邻表面与可以是多个微孔肋的间隔物或开放网状的片材间隔开。

8. 发明授权

US4201838A Laminated microporous article 失效
标题翻译：层压微孔制品
公开(公告)号：US4201838A
公开(公告)日：1980-05-06
申请号：US915916
申请日：1978-06-16
申请人： Bruce S. Goldberg
发明人： Bruce S. Goldberg
IPC分类号： B05D1/28 , H01M2/14 , H01M2/16
CPC分类号： B05D1/28 , B05D1/40 , H01M2/14 , B05D2252/02 , Y10T428/249979 , Y10T428/249981 , Y10T428/249986 , Y10T442/676 , Y10T442/679
摘要： A laminated microporous article consisting of at least two layers or plies, the first comprising either a thermoset or thermoplastic microporous material and the second comprising a polyester non-woven, heat bonded (in distinction of adhesive bonded) web. The resulting laminated microporous article is especially useful as a battery separator and exhibits superior propertries including improved electrical resistance, toughness and tear strength, and flexibility.
摘要翻译：由至少两层或多层组成的层压微孔制品，第一层包括热固性或热塑性微孔材料，第二层包括聚酯无纺布，热粘合（区别粘结粘合）网。所得到的层压微孔制品特别可用作电池隔膜，并且具有优异的性能，包括改进的电阻，韧性和撕裂强度以及柔韧性。

9. 发明授权

US4153665A Apparatus and method for folding a sheet of material 失效
标题翻译：用于折叠材料片的装置和方法
公开(公告)号：US4153665A
公开(公告)日：1979-05-08
申请号：US909177
申请日：1978-05-24
申请人： Camillo M. Vecchiotti , Bruce S. Goldberg
发明人： Camillo M. Vecchiotti , Bruce S. Goldberg
IPC分类号： B29C53/04 , B29C17/02 , B29D23/10
CPC分类号： B29C53/04
摘要： An apparatus for folding a sheet of relatively brittle material in which an articulated frame assembly is mounted relative to a support structure in a manner so that two portions of the frame assembly can pivot relative to each other in an angular direction to fold the sheet about a fold line intermediate the ends of the sheet. Each portion of the frame assembly includes a movable portion which is adapted to fold the outer end portion of the sheet about an additional fold line intermediate the first fold lines and the outer edge portion. The sheet is heated along the fold lines prior to the folding operations.
摘要翻译：一种用于折叠相对脆性材料的片材的装置，其中铰接框架组件相对于支撑结构安装，使得框架组件的两个部分可以相对于彼此在角度方向上枢转以将片材绕一个折叠线在片材的端部之间。框架组件的每个部分包括可移动部分，该可移动部分适于折叠片材的外端部分围绕第一折叠线和外边缘部分的附加折叠线。在折叠操作之前，片材沿着折叠线被加热。

10. 发明授权

US5155144A Polysaccharide-based porous sheets 失效
标题翻译：基于多晶硅的多孔薄片
公开(公告)号：US5155144A
公开(公告)日：1992-10-13
申请号：US605582
申请日：1990-10-29
申请人： James L. Manganaro , Bruce S. Goldberg , George E. Raynor, Jr. , Charles A. Gray
发明人： James L. Manganaro , Bruce S. Goldberg , George E. Raynor, Jr. , Charles A. Gray
IPC分类号： B01D15/08 , B01J20/28 , C08J9/26 , C08J9/28 , H01M2/14 , H01M2/16
CPC分类号： B01J20/28026 , B01D15/08 , B01J20/28033 , B01J20/28085 , C08J9/26 , C08J9/28 , H01M2/145 , H01M2/1653 , B01D15/361 , B01D15/3804 , C08J2201/054
摘要： A microporous sheet comprising a polymeric matrix having a liquid insoluble, particulate, activated polysaccharide media dispersed therein; use of the sheet in affinity chromatography or ion-exchange chromatography or as a biochemical reactor or battery separator; processes for manufacturing the sheet; apparatus containing the microporous sheet as its active element; and methods for using such sheet.
摘要翻译：一种微孔片，其包含分散在其中的液体不溶性，微粒状活化多糖介质的聚合物基质; 在亲和层析或离子交换层析中或作为生化反应器或电池分离器使用片材; 制造片材的方法; 装有微孔板作为有源元件的装置; 以及使用这种片材的方法。

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