Systems and methods for sorting aerosols
    1.
    发明授权
    Systems and methods for sorting aerosols 有权
    用于分选气溶胶的系统和方法

    公开(公告)号:US07190450B2

    公开(公告)日:2007-03-13

    申请号:US10766294

    申请日:2004-01-28

    IPC分类号: G01J3/30

    CPC分类号: G01N15/0227 G01N2015/0088

    摘要: An aerosol deflection system having a concentration zone expelling an air stream through a first detection zone, a second detection zone, and a deflection zone. The first detection zone activates the second detection zone based upon detection of a suspect aerosol of a pre-selected size. The second detection zone activates the deflection zone when the suspect aerosol of the pre-selected size has a predetermined light-induced-fluorescence signature. The deflection zone directs a pressure pulse at the suspect aerosol having the predetermined light-induced-fluorescence signature to deflect the suspect aerosol from the air stream.

    摘要翻译: 一种具有通过第一检测区域,第二检测区域和偏转区域排出空气流的浓度区域的气溶胶偏转系统。 基于检测到预选尺寸的可疑气溶胶,第一检测区激活第二检测区。 当预选尺寸的可疑气溶胶具有预定的光诱导荧光标记时,第二检测区激活偏转区。 偏转区引导具有预定光诱导荧光标记的可疑气溶胶上的压力脉冲,以使可疑气溶胶从空气流中偏转。

    Systems and methods for sorting aerosols
    2.
    发明申请
    Systems and methods for sorting aerosols 有权
    用于分选气溶胶的系统和方法

    公开(公告)号:US20050028577A1

    公开(公告)日:2005-02-10

    申请号:US10766294

    申请日:2004-01-28

    IPC分类号: G01N15/00 G01N15/02 G01N7/00

    CPC分类号: G01N15/0227 G01N2015/0088

    摘要: An aerosol deflection system having a concentration zone expelling an air stream through a first detection zone, a second detection zone, and a deflection zone. The first detection zone activates the second detection zone based upon detection of a suspect aerosol of a pre-selected size. The second detection zone activates the deflection zone when the suspect aerosol of the pre-selected size has a predetermined light-induced-fluorescence signature. The deflection zone directs a pressure pulse at the suspect aerosol having the predetermined light-induced-fluorescence signature to deflect the suspect aerosol from the air stream.

    摘要翻译: 一种具有通过第一检测区域,第二检测区域和偏转区域排出空气流的浓度区域的气溶胶偏转系统。 基于检测到预选尺寸的可疑气溶胶,第一检测区激活第二检测区。 当预选尺寸的可疑气溶胶具有预定的光诱导荧光标记时,第二检测区激活偏转区。 偏转区引导具有预定光诱导荧光标记的可疑气溶胶上的压力脉冲,以使可疑气溶胶从空气流中偏转。

    IN VIVO BIOLUMINESCENCE MONITORING APPARATUS
    3.
    发明申请
    IN VIVO BIOLUMINESCENCE MONITORING APPARATUS 有权
    生物荧光监测装置

    公开(公告)号:US20140046195A1

    公开(公告)日:2014-02-13

    申请号:US14112641

    申请日:2012-04-17

    IPC分类号: A61B5/00

    摘要: Apparatus for real-time in vivo bioluminescence monitoring in a conscious small animal, comprising a light-tight enclosure (4) with a base (16), side wall (19) and cover (20) configured for housing the small animal such that it may move freely, a bioluminescence detector system (6) comprising a light detector (22) for detecting the light emitted by said small animal connected to a data processing system, and a life sustaining system (8) configured for maintaining the small animal alive for a prolonged period of time spanning from a few days to a few weeks.

    摘要翻译: 一种用于在有意识的小动物中进行实时体内生物发光监测的装置,包括具有底座(16),侧壁(19)和盖(20)的不透光外壳(4),其被配置用于容纳小动物, 可自由移动的生物发光检测器系统(6),其包括用于检测由连接到数据处理系统的所述小动物发射的光的光检测器(22),以及维持生物维持系统(8) 延长的时间是从几天到几周。

    Sulphonium salt initiators
    4.
    发明授权
    Sulphonium salt initiators 有权
    锍盐引发剂

    公开(公告)号:US07901867B2

    公开(公告)日:2011-03-08

    申请号:US11922444

    申请日:2006-06-21

    IPC分类号: G03F7/004 G03F7/30 C07C381/12

    摘要: Compounds of the formula (I), (II), (III), (IV) and wherein, R is hydrogen, C1-C20alkyl; C2-C20alkyl interrupted by one or more O; is -L-X—R2 or -L-R2; R1 has for example one of the meanings as given for R; R2 is a monovalent sensitizer or photoinitiator moiety; Ar1 and Ar2 for example independently of one another are phenyl substituted by C1-C20alkyl, halogen or OR3; or are unsubstituted naphthyl, anthryl, phenanthryl or biphenylyl; or are naphthyl, anthryl, phenanthryl or biphenylyl substituted by C1-C20alkyl, OH or OR3; or are —Ar4-A-Ar3; Ar3 is unsubstituted phenyl naphthyl, anthryl, phenanthryl or biphenylyl; or is phenyl, naphthyl, anthryl, phenanthryl or biphenylyl substituted by C1-C20alkyl, OR3 or benzoyl; Ar4 is phenylene, naphthylene, anthrylene or phenanthrylene; A is a direct bond, S, O or C1-C20alkylene; X is CO, C(O)O, OC(O), O, S or NR3; L is C1-C20alkylene or C2-C20alkylene interrupted by one or more O; R3 is C1-C20alkyl or C1-C20hydroxyalkyl; and Y is an anion, are suitable as photolatent acid generators.

    摘要翻译: 式(I),(II),(III),(IV)的化合物,其中R是氢,C 1 -C 20烷基; 被一个或多个O中断的C 2 -C 20烷基; 是-L-X-R2或-L-R2; R1具有例如R给出的含义之一; R2是单价敏化剂或光引发剂部分; Ar 1和Ar 2例如彼此独立地是被C 1 -C 20烷基,卤素或OR 3取代的苯基; 或未取代的萘基,蒽基,菲基或联苯基; 或被C 1 -C 20烷基,OH或OR 3取代的萘基,蒽基,菲基或联苯基; 或为-Ar4-A-Ar3; Ar 3是未取代的苯基萘基,蒽基,菲基或联苯基; 或由C 1 -C 20烷基,OR 3或苯甲酰基取代的苯基,萘基,蒽基,菲基或联苯基; Ar4是亚苯基,亚萘基,亚蒽基或菲基; A是直接键合,S,O或C1-C20亚烷基; X是CO,C(O)O,OC(O),O,S或NR 3; L是被一个或多个O中断的C 1 -C 20亚烷基或C 2 -C 20亚烷基; R3是C1-C20烷基或C1-C20羟烷基; 并且Y是阴离子,适合作为光潜酸产生剂。

    METHOD OF OPTICAL TELEDETECTION OF COMPOUNDS IN A MEDIUM
    5.
    发明申请
    METHOD OF OPTICAL TELEDETECTION OF COMPOUNDS IN A MEDIUM 有权
    中等化合物的光学检测方法

    公开(公告)号:US20100283992A1

    公开(公告)日:2010-11-11

    申请号:US12602245

    申请日:2008-05-26

    IPC分类号: G01J3/00 G01N21/49

    摘要: The invention relates to a method of optical teledetection of compounds in a medium in which: a detection measurement is carried out by emitting into the medium, short pulses of light at least 3 nm wide, and detecting a part of the light back-scattered by the medium by means of a detection unit with temporal resolution, a reference measurement in which the light emitted or the light back-scattered is filtered by virtue of addressable filtering means, simulating the optical spectrum of the light at the working wavelengths of at least one given compound to be searched for, a comparison of a detection measurement and of a reference measurement, so as to deduce therefrom the possible presence of the compound or compound(s) searched for in the medium, the addressable filtering means are modified dynamically, and a series of reference measurements and a series of corresponding comparisons are performed for a series of various compounds liable to be present in the medium, as well as a device adapted for implementing such a method.

    摘要翻译: 本发明涉及一种在介质中对化合物进行光电检测的方法,其中:通过向介质中发射检测测量,至少3nm宽的短脉冲光,并通过以下步骤检测部分光反向散射 通过具有时间分辨率的检测单元的介质,借助于可寻址滤波装置对发射的光或光反向散射进行滤波的参考测量,模拟在至少一个工作波长处的光的光谱 给定化合物进行检索,检测测量和参考测量的比较,从而推断出在介质中搜索的化合物或化合物的可能存在,可寻址过滤装置被动态修改,以及 对一系列易于存在于介质中的各种化合物进行一系列参考测量和一系列相应的比较,以及一种装置 适于实施这种方法。

    Incorporable photoinitiator
    6.
    发明授权
    Incorporable photoinitiator 有权
    可并入的光引发剂

    公开(公告)号:US07588880B2

    公开(公告)日:2009-09-15

    申请号:US10512300

    申请日:2003-04-17

    CPC分类号: C08F2/50 B33Y70/00

    摘要: Compounds of formula I Y is, for example, C3-C12alkylene, butenylene, butynylene, or C4-C12alkylene interrupted one or more times by non-consecutive —O— or —NR2—; R1 is a reactive group selected from OH, SH, NR3R4, —(CO)—OH, —(CO)—NH2, SO3H, —C(R5)═CR6R7, oxiranyl, —O—(CO)—NH—R8—NCO and —O—(CO)—R9—(CO)—X; R2 is hydrogen, C1-C4alkyl or C2-C4hydroxyalkyl; R3 and R4 are each independently of the other hydrogen, C1-C4alkyl or C2-C4hydroxyalkyl; R5, R6 and R7 are each independently of the others hydrogen or methyl; R8 is, for example, linear or branched C4-C12alkylene, or phenylene; R9 is, for example, linear or branched C1-C16alkylene, —CH═CH—, —CH═CH—CH2—, C6-cycloalkylene, phenylene or naphthylene; and X, X1 and X2 are each independently of the others OH, Cl, OCH3 or OC2H5; are suitable as photoinitiators that can be incorporated in a formulation to be cured.

    摘要翻译: 式I Y的化合物是例如C 3 -C 12亚烷基,亚丁烯基,亚丁炔基或C 4 -C 12亚烷基被非连续的-O-或-NR 2 - 间隔一次或多次; R1是选自OH,SH,NR3R4, - (CO)-OH, - (CO)-NH2,SO3H,-C(R5)-CR6R7,环氧乙烷基,-O-(CO)-NH-R8- NCO和-O-(CO)-R9-(CO)-X; R2是氢,C1-C4烷基或C2-C4羟烷基; R 3和R 4各自独立地为氢,C 1 -C 4烷基或C 2 -C 4羟烷基; R5,R6和R7各自独立地为氢或甲基; R8是例如直链或支链C 4 -C 12亚烷基或亚苯基; R 9为例如直链或支链C 1 -C 16亚烷基,-CH-CH-,-CH-CH-CH 2 - ,C 6 - 亚环烷基,亚苯基或亚萘基; X,X 1和X 2各自独立地为OH,Cl,OCH 3或OC 2 H 5; 适合作为可引入待固化制剂中的光引发剂。

    Organometallic monoacylalkylphosphines

    公开(公告)号:US07026017B2

    公开(公告)日:2006-04-11

    申请号:US10280819

    申请日:2002-10-25

    摘要: Compounds of the formula I in which Ar is a group or unsubstituted or substituted cyclopentyl, cyclohexyl, naphthyl, biphenylyl or an O-, S- or N-containing 5- or 6-membered heterocyclic ring; R1 and R2 are C1-C20alkyl, OR11, CF3 or halogen; R3, R4 and R5 are hydrogen, C1-C20alkyl, OR11 or halogen; R6 is unsubstituted or substituted C1-C24alkyl, C2-C24alkyl, which is interrupted by O, S or NR14 and is unsubstituted or substituted; C2-C24alkenyl, uninterrupted or interrupted by O, S or NR14 and unsubstituted or substituted; unsubstituted or substituted C7-C24arylalkyl; C4-C24cycloalkyl, uninterrupted or interrupted by O, S and/or NR14; or C8-C24arylcycloalkyl; R11 is C1-C20alkyl, C3-C8cycloalkyl, phenyl, benzyl or C2-C20alkyl, interrupted by O or S and unsubstituted or substituted; R12 and R13 are hydrogen, C1-C20alkyl, C3-C8cycloalkyl, phenyl, benzyl or C2-C20alkyl, interrupted by O atoms and unsubstituted or substituted; or R12 and R13 together are C3-C5alkylene, uninterrupted or interrupted by O, S or NR14; R14 is hydrogen, phenyl, C1-C12alkyl or C2-C12alkyl, interrupted by O or S and unsubstituted or substituted; and M is hydrogen, Li, Na or K; are valuable intermediates for the preparation of unsymmetrical bisacylphosphine oxides and monoacylphosphine oxides.

    Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials
    9.
    发明授权
    Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials 有权
    含有1-烃氧基-2,2,6,6-四甲基-4-哌啶基的嵌段低聚物作为有机材料的稳定剂

    公开(公告)号:US06403680B1

    公开(公告)日:2002-06-11

    申请号:US09424138

    申请日:1999-11-18

    IPC分类号: C08K534

    CPC分类号: C07D401/14 C08K5/34926

    摘要: A product obtained by 1) reacting a compound of the formula (&agr;) with a compound of the formula (&bgr;) in a stoichiometric ratio to obtain a compound of the formula (&ggr;) 2) reacting the compound of the formula (&bgr;) with the compound of the formula (&ggr;) in a molar ratio of 0.4:1 to 0.75:1; 3) reacting the end groups of the formula (&dgr;) being present in the product of the reaction 2) with e.g. dibutylamine in a molar ratio of 2:1.7 to 2:3; the reactions 1) to 3) being carried out in an organic solvent in the presence of an inorganic base; and 4) transferring the groups of the formula being present in the product of the reaction 3) to groups of the formula said transfer being carried out by reacting the product of the reaction 3) with a hydroperoxide in a hydrocarbon solvent in the presence of a peroxide decomposing catalyst; R1 is in particular a hydrocarbyl radical, B is e.g. N-(2,2,6,6-tetramethyl-4-piperdyl)-butylamino, R is e.g. 2,2,6,6-tetramethyl-4-piperidyl and R2 is e.g. hexamethylene.

    摘要翻译: 通过以下方式获得的产物:1)以化学计量比使式(α)化合物与式(β)化合物反应得到式(γ)化合物2)使式(β)化合物与式 使摩尔比为0.4:1至0.75:1的式(γ)化合物; 3)使反应2)的产物中存在的式(delta)的端基与例如 二丁胺摩尔比为2:1.7至2:3; 反应1)〜3)在无机碱存在下在有机溶剂中进行; 和4)将反应3)中存在的配方的基团转移到通过在过氧化物分解催化剂存在下在烃溶剂中使反应3)的产物与氢过氧化物反应来进行的公式转移的基团 ; R1特别是烃基,B是例如。 N-(2,2,6,6-四甲基-4-哌啶基) - 丁基氨基, 2,2,6,6-四甲基-4-哌啶基,R 2是例如。 六亚甲基。