会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 105. 发明申请
    • MULTI-WELL ROTARY SYNTHESIZER WITH SEALING WASTE TUBE SYSTEM
    • 密封废物管系统的多井旋转合成器
    • WO0228524A3
    • 2003-01-30
    • PCT/US0130612
    • 2001-09-27
    • MCLUEN GARY R
    • MCLUEN GARY R
    • B01J19/00C40B40/06C40B40/14C40B60/14F16K1/14F16L37/40
    • B01J19/0046B01J2219/00286B01J2219/00308B01J2219/0034B01J2219/00389B01J2219/00416B01J2219/00423B01J2219/005B01J2219/00585B01J2219/00596B01J2219/00689B01J2219/00722C40B40/06C40B40/14C40B60/14
    • An apparatus (100) for synthesizing polymer chains includes a controller (480), a plurality of precision fit vials (181) circularly arranged in multiple banks (115, 125) on a cartridge (170, 300), a drain (740) corresponding to each bank of vials (115, 125), a chamberbowl (400), a plurality of valves for delivering reagents to selective vials (181), and a waste tube system (430) for purging material from the vials (181). A purging operation can be selectively performed on one or more of the banks of vials (115, 125). The multiple banks of valves (110, 120, 130, 470) provide an additional number of reagent choices while operating in a serial mode and faster reagent distribution while operating in a parallel mode. The plurality of vials (181) are stored in the cartridge (170, 300) and are divided among individual banks (115, 125) wherein each bank of vials (115, 125) has a corresponding drain. There is at least one waste tube system (430) for expelling the reagent solution from vials (181) within a particular bank of vials (115, 125) when the waste tube system (430) is coupled to the corresponding drain. The cartridge (170, 300) holding the plurality of vials (181) rotates relative to the stationary banks of valves (110, 120, 130, 470) and the waste tube system (430).
    • 一种用于合成聚合物链的设备(100)包括控制器(480),在筒(170,300)上的多个库(115,125)中循环布置的多个精密配合管(181),相应的排放管(740) 到腔室(115,125),腔室(400),用于将试剂输送到选择性小瓶(181)的多个阀以及用于从小瓶(181)中清除材料的废物管系统(430)。 可以在一个或多个小瓶组(115,125)上选择性地执行清洗操作。 多个阀组(110,120,130,470)在以串行模式操作时提供额外数量的试剂选择,并且在并行模式下操作时更快地分配试剂。 多个小瓶(181)被存储在盒(170,300)中并被分成单独的库(115,125),其中每个小瓶(115,125)具有对应的排出口。 当废物管系统(430)连接到相应的排水管时,至少有一个废物管系统(430)用于从特定的小瓶(115,125)内的小瓶(181)排出试剂溶液。 保持多个小瓶(181)的筒(170,300)相对于静止的阀组(110,120,130,470)和废物管系统(430)旋转。
    • 109. 发明申请
    • SUBSTRATES, PREPARATION AND USE
    • 基材,制备和使用
    • WO02078835A3
    • 2002-11-28
    • PCT/EP0203102
    • 2002-03-20
    • UCB SALINDEKENS LUCTIELEMANS MICHELCAPPELLE STEVENREMACLE JOSEDE BECKER BENOIT
    • LINDEKENS LUCTIELEMANS MICHELCAPPELLE STEVENREMACLE JOSEDE BECKER BENOIT
    • C12N15/09B01J19/00C08F291/00C08G85/00C40B40/06G01N33/543B01L3/00C08F20/02C12Q1/68
    • G01N33/54366B01J19/0046B01J2219/00527B01J2219/00585B01J2219/00596B01J2219/00605B01J2219/00608B01J2219/0061B01J2219/00626B01J2219/00637B01J2219/00659B01J2219/00707B01J2219/0072B01J2219/00722C40B40/06G01N33/54386G01N33/54393Y10T428/31504
    • There is disclosed process for preparing a substrate 1. Process for preparing a substrate having thereon sites reactive with the reactive groups of a molecular probe, the process comprising the steps of applying to the substrate surface a material comprising one or more reactive sites having an activated ethylenically unsaturated double bond of the formula I: Wherein, if n= 0, m= 1, X is carbon and X is nitrogen, the bond between them being triple, and X does not exist; if n= 1, m= 1, X is carbon and X is oxygen or sulphur, the bond between them being double, and X is oxygen or sulphur or nitrogen substituted by an organo substituent; if n= 1, m= 1 or 2, X is sulphur and X is oxygen, the bond between them being double, and X is nitrogen substituted by an organo substituent; R1, R2, each independently represent hydrogen, hydroxyl or organo group, R3 and R4 each independently represent hydrogen or organo group, eventually containing a silicon atom R1 and R2 being not linked to R4. and, in a further step, of covalently binding the reactive group of the molecular probe to the activated ethylenically unsaturated double bond of the reactive sites having formula I. Preferred activated unsaturated moiet(ies) comprises unsaturated ester moiet(ies) such as (meth)acrylate moiet(ies). Preferred probes comprise amino groups thereon. Preferred strong links are covalent bonds. Preferred linking reactions are Michael addition reactions. The substrate having probes deposed thereon may be used to interact with a target. Other aspects of the invention relate to substrates and multi-reactive systems (such as microarrays) so prepared; uses thereof; and products and information obtained therefrom.
    • 公开了制备基底的方法1.制备其上具有与分子探针的反应性基团反应的位点的基底的方法,该方法包括以下步骤:向基底表面施加包含一个或多个具有活化的 式I的烯属不饱和双键:其中,如果n = 0,m = 1,X 3为碳,X 1为氮,它们之间的键为三价,X 4不存在; 如果n = 1,m = 1,X 3为碳,X 1为氧或硫,它们之间的键为双键,X 2为氧或被有机取代基取代的硫或氮; 如果n = 1,m = 1或2,X 3为硫,X 1为氧,它们之间的键为双,X 2为被有机取代基取代的氮; R 1,R 2各自独立地表示氢,羟基或有机基团,R 3和R 4各自独立地表示氢或有机基团,最终含有硅原子,R 1和R 2不与R 4连接。 并且在另一步骤中,将分子探针的反应性基团共价结合到具有式I的反应性位点的活化的烯属不饱和双键上。优选的活化的不饱和疏水物包括不饱和酯类,例如(甲基 )丙烯酸酯。 优选的探针包括其上的氨基。 优先的联系是共价债券。 优选的连接反应是迈克尔加成反应。 可以使用其上放置的探针的基底与靶相互作用。 本发明的其它方面涉及如此制备的底物和多反应体系(如微阵列); 用途; 以及从中获得的产品和信息。