Borate coinitiators for photopolymerization
    5.
    发明授权
    Borate coinitiators for photopolymerization 失效
    用于光聚合的硼酸酯共引发剂

    公开(公告)号:US06210863B1

    公开(公告)日:2001-04-03

    申请号:US09314391

    申请日:1999-05-19

    IPC分类号: G03F7027

    摘要: Compounds of the formula I or I′ in which R1 and R2 independently of one another, for example, are an aromatic hydrocarbon, with the proviso that the aromatic hydrocarbon radical is substituted in at least one o-position, or R1 and R2, for example, independently of one another are C1-C20alkyl, which is substituted by R9R10R11Si; R2a is, for example, a divalent aromatic hydrocarbon radical; R3 is C1-C20alkyl which is substituted by R9R10R11Si or is an aromatic hydrocarbon; R4 is, for example, C1-C20alkyl, C3-C12cycloalkyl or phenyl-C1-C6alkyl; E is R14R15R16P or R8R8aR7N; R7, R8 and R8a and R9, R10 and R11 independently of one another are, for example, C1-C12alkyl; R14, R15 and R16 independently of one another are substituted phenyl and G is a radical which is able to form positive ions, with the proviso that, if R1, R2 and R3 are 2,4,6-trimethylphenyl, R4 is not C2-C20alkyl or C2-C8alkenyl, are suitable for use as particularly reactive photoinitiators.

    摘要翻译: R 1和R 2彼此独立的式I或I'化合物例如是芳族烃,条件是芳族烃基在至少一个o位置取代,或R 1和R 2,用于 例如,彼此独立地是被R9R10R11Si取代的C1-C20烷基; R 2a是例如二价芳族烃基; R3是被R9R10R11Si取代或为芳烃的C1-C20烷基; R4是例如C 1 -C 20烷基,C 3 -C 12环烷基或苯基-C 1 -C 6烷基; E为R14R15R16P或R8R8aR7N; R 7,R 8和R 8a和R 9,R 10和R 11彼此独立地是例如C 1 -C 12烷基; R 14,R 15和R 16彼此独立地是取代的苯基,G是能够形成正离子的基团,条件是如果R1,R2和R3是2,4,6-三甲基苯基,则R4不是C2- C20烷基或C2-C8链烯基适合用作特别活性的光引发剂。

    Borate photoinitiators from polyboranes
    6.
    发明授权
    Borate photoinitiators from polyboranes 失效
    来自聚硼烷的硼酸盐光引发剂

    公开(公告)号:US5807905A

    公开(公告)日:1998-09-15

    申请号:US754708

    申请日:1996-11-21

    摘要: Compounds of the formula I ##STR1## in which n and o are a number from 0 to 50, m is a number from 1 to 50, u and v are 0 or 1, and at least one of the indices u and v is 1, R.sub.1, R.sub.2, R.sub.2a, R.sub.3 and R.sub.4 independently of one another are, for example, aromatic hydrocarbons, R.sub.5, if n and o are 0, is for example C.sub.1 -C.sub.12 alkyl and, if n and/or o are greater than 0, or if n and o are 0 and at the same time only one index u or v is 1, R.sub.5 may additionally, for example, be an aromatic hydrocarbon, at least one of the radicals R.sub.1, R.sub.2, R.sub.2a, R.sub.3, R.sub.4 and R.sub.5 being an aromatic hydrocarbon radical which is sterically hindered ortho to the boron atom, X is, for example, C.sub.1 -C.sub.20 alkylene, phenylene, biphenylene, etc., and Z is a radical which is able to form positive ions, are suitable as photoinitiators, both the compounds per se and their combination with dyes or other electron acceptors. Furthermore, the polyborane precursors of these borates possess, together with borate salts, photoinitiating properties.

    摘要翻译: 式I的化合物(I)其中n和o为0至50的数,m为1至50的数,u和v为0或1,以及至少一个指数u和 v是1,R 1,R 2,R 2a,R 3和R 4彼此独立地是例如芳族烃,如果n和o是0,R 5,例如是C 1 -C 12烷基,如果n和/或o更大 或者如果n和o为0,同时只有一个指数u或v为1,则R5可以另外例如为芳族烃,基团R 1,R 2,R 2a,R 3, R4和R5是与硼原子邻位的芳香族烃基,X是例如C 1 -C 20亚烷基,亚苯基,亚联苯基等,Z是能够形成正离子的基团,是合适的 作为光引发剂,这两种化合物本身以及它们与染料或其它电子受体的组合。 此外,这些硼酸盐的多硼酸盐前体与硼酸盐一起具有光引发性质。

    Polyborate coinitiators for photopolymerization
    7.
    发明授权
    Polyborate coinitiators for photopolymerization 失效
    用于光聚合的聚硼酸酯共引发剂

    公开(公告)号:US6087062A

    公开(公告)日:2000-07-11

    申请号:US081430

    申请日:1998-05-19

    CPC分类号: C07F5/027 C08F2/50 G03F7/029

    摘要: Compounds of the formula I and II ##STR1## in which R.sub.1, R.sub.2 and R.sub.3 are, for example, unsubstituted or substituted phenyl, where none of the radicals R.sub.1 -R.sub.3 is a phenyl radical which is substituted ortho to the bond to the borate atom;R.sub.1 ', R.sub.2 ', R.sub.3 ' have one of the meanings of R.sub.1 -R.sub.3 ;R.sub.4 and R.sub.5 are OH or OR.sub.6 or have one of the meanings of R.sub.1 -R.sub.3 and the radicals R.sub.1 ', R.sub.2 ', R.sub.3 ', R.sub.4 and R.sub.5 can also be substituted ortho to the bond to the borate atom;R.sub.6 is, for example, unsubstituted or C.sub.1 -C.sub.12 alkoxy- or halo-substituted C.sub.1 -C.sub.12 alkyl;X is, for example, C.sub.1 -C.sub.20 alkylene which is unsubstituted or substituted or which is interrupted by one or more aromatic hydrocarbons, or X is, for example, C.sub.3 -C.sub.12 cycloalkylene or polycycloalkylene; andZ.sup.+ is a radical which is able to form positive ions;are suitable as coinitiators for the photopolymerization of ethylenically unsaturated compounds.

    摘要翻译: 其中R 1,R 2和R 3是未取代或取代的苯基的式I和II化合物,其中R 1 -R 3不是与硼酸根原子键相邻的苯基; R1',R2',R3'具有R1-R3的含义之一; R 4和R 5是OH或OR 6或具有R 1 -R 3的含义之一,并且R 1',R 2',R 3',R 4和R 5基团也可以与硼酸根原子的邻位取代; R6是例如未取代的或C1-C12烷氧基或卤素取代的C1-C12烷基; X是例如未取代或取代或被一个或多个芳族烃中断的C 1 -C 20亚烷基,或X是例如C 3 -C 12亚环烷基或多环亚烷基; Z +是能够形成正离子的基团; 适用作烯属不饱和化合物光聚合的共引发剂。

    Borate photoinitiators from monoboranes
    8.
    发明授权
    Borate photoinitiators from monoboranes 失效
    来自单硼烷的硼酸酯光引发剂

    公开(公告)号:US5932393A

    公开(公告)日:1999-08-03

    申请号:US755771

    申请日:1996-11-21

    摘要: The invention relates to photopolymerizable compositions comprising as photoinitiator a borate of the formula I or I' ##STR1## in which R.sub.1, R.sub.2 and R.sub.3 are, for example and independently of one another, phenyl or another aromatic hydrocarbon, with or without any heteroatoms, which radicals are unsubstituted or are substituted, or the radicals R.sub.1 and R.sub.2 form bridges to produce structures of the formulae II, IIa or IIb ##STR2## with the provisos that not more than two of the radicals R.sub.1, R.sub.2 and R.sub.3 are identical and either at least two of the radicals R.sub.1, R.sub.2 and R.sub.3 are aromatic hydrocarbon radicals or phenyl radicals which are substituted in both ortho-positions or at least one radical R.sub.1, R.sub.2 or R.sub.3 is a sterically bulky aryl radical and the remaining radicals of R.sub.1, R.sub.2 and R.sub.3 are aromatic hydrocarbon radicals or are phenyl radicals which are substituted in at least one ortho-position; R.sub.4 is, for example, phenyl or C.sub.1 -C.sub.20 alkyl and G is a radical which is able to form positive ions. Additionally, the proviso is not all radicals R.sub.1, R.sub.2, R.sub.3 and R.sub.4 simultaneously are aromatic radicals.

    摘要翻译: 本发明涉及可光聚合的组合物,其包含作为光引发剂的式I或I'的硼酸盐,其中R 1,R 2和R 3彼此相互独立地为具有或不具有任何杂原子的苯基或另一芳族烃,该基团为 或未取代的或被取代的,或者基团R 1和R 2形成桥键以产生式II,IIa或IIb的结构,条件是不超过两个基团R 1,R 2和R 3相同,并且至少两个基团 R1,R2和R3是在两个邻位或至少一个基团R 1,R 2或R 3中被取代的芳族烃基或苯基,其中R 1,R 2和R 3的剩余基团是芳族烃基 或者是在至少一个邻位被取代的苯基; R4是例如苯基或C1-C20烷基,G是能够形成正离子的基团。 另外,条件并不是所有基团R 1,R 2,R 3和R 4同时是芳族基团。

    Emergency ring for a vehicle wheel
    9.
    发明授权
    Emergency ring for a vehicle wheel 失效
    车轮紧急环

    公开(公告)号:US5690762A

    公开(公告)日:1997-11-25

    申请号:US492111

    申请日:1995-08-10

    IPC分类号: B60C17/06

    摘要: An emergency ring of elastic material for a vehicle wheel having a one-piece deep bed rim comprises a one-piece annular support body, which via support rings are supported exclusively on the rim bed of the wheel and is spaced apart from at least one side wall region or of a pneumatic tire. Reinforcement inlays are disposed radially such that there is only relatively little compressible elastic material within the reinforcement inlays. High security against rotation of the emergency ring relative to the rim is thereby assured. Moreover, the emergency ring is easily mounted and provides great security against a tire being thrown off, even when cornering with tires with low air pressure.

    摘要翻译: PCT No.PCT / EP94 / 00231 Sec。 371日期:1995年8月10日 102(e)日期1995年8月10日PCT 1994年1月27日PCT PCT。 公开号WO94 / 18016 日期1994年8月18日用于具有单件深床边缘的车轮的弹性材料的紧固环包括一体式环形支撑体,其通过支撑环仅被支撑在车轮的轮辋上并且间隔开 从至少一个侧壁区域或充气轮胎。 增强嵌体径向设置,使得在加强嵌体内只有相对较小的可压缩的弹性材料。 从而确保了紧急环相对于轮辋旋转的高安全性。 此外,紧急环容易安装,并且即使在具有低空气压力的轮胎转弯时也可以防止轮胎被甩掉。

    Apparatus and method for recording the shape of an ear section
    10.
    发明授权
    Apparatus and method for recording the shape of an ear section 有权
    用于记录耳部形状的装置和方法

    公开(公告)号:US07995214B2

    公开(公告)日:2011-08-09

    申请号:US12844087

    申请日:2010-07-27

    IPC分类号: G01B11/24

    摘要: An apparatus for recording a shape of a section of the human ear is provided. The apparatus has a recording device for recording a spatial shape of a first and a second subsection of the section and for recording a position or a variable representing the position of the first and the second subsection relative to a predetermined optical feature of the section. The apparatus has an evaluation device for obtaining shape information about the section by combination of the shapes of the subsections based on the recorded positions or the variables representing the respective position. This enables a number of individual images to be joined together into a three-dimensional map based on natural features in the auditory canal, such as skin flecks or veins for example.

    摘要翻译: 提供了一种用于记录人耳部分的形状的装置。 该装置具有用于记录该部分的第一和第二子部分的空间形状的记录装置,并且用于记录相对于该部分的预定光学特征的表示第一和第二子部分的位置的位置或变量。 该装置具有评估装置,用于基于记录的位置或代表相应位置的变量,通过组合子部分的形状获得关于该部分的形状信息。 这使得可以基于听觉管中的自然特征,例如皮肤斑点或静脉,将多个单独的图像连接在一起成为三维图。