Motor fuel and fuel oil emulsions using a salt as emulsifier
    1.
    发明授权
    Motor fuel and fuel oil emulsions using a salt as emulsifier 失效
    使用盐作为乳化剂的汽油和燃油乳液

    公开(公告)号:US4732576A

    公开(公告)日:1988-03-22

    申请号:US884583

    申请日:1986-07-11

    摘要: Motor fuels or fuel oils in the form of an emulsion contain water, an emulsifier and optionally an alcohol, the emulsifier being at least 25% by weight of a compound of the general formula: ##STR1## wherein R.sub.1 and R.sub.4 are saturated or unsaturated, straight-chain or branched hydrocarbon aliphatic radicals with 4 to 24 C atoms, R.sub.4 can also be an alkylphenyl radical of 1 to 18 C atoms in the optionally branched, alkyl chain or H; R.sub.2, R.sub.3 and R.sub.5 represent a methyl group or H, n and m is a number from one to 20 plus z from 0 to 15, and X is an acid radical --COO.sup.(-) or --OCH.sub.2 COO.sup.(-). The emulsions are especially stable and of low viscosity.

    摘要翻译: 以乳液形式的汽油或燃料油包含水,乳化剂和任选的醇,所述乳化剂为通式为:其中R 1和R 4为饱和的化合物的至少25重量% 或具有4至24个C原子的不饱和的直链或支链烃脂族基团,R4还可以是任选支链的烷基链或H中具有1至18个C原子的烷基苯基; R 2,R 3和R 5表示甲基或H,n和m是从1到20加Z从0至15的数,X是酸基-COO( - )或-OCH 2 COO( - )。 乳液特别稳定,粘度低。

    Radiation therapy device
    4.
    发明授权
    Radiation therapy device 有权
    放射治疗仪

    公开(公告)号:US08428219B2

    公开(公告)日:2013-04-23

    申请号:US12777770

    申请日:2010-05-11

    申请人: Werner Friedrich

    发明人: Werner Friedrich

    IPC分类号: A61N5/10 H05G1/70

    摘要: A radiation therapy device having a therapeutic radiation source and an imaging unit is provided. The imaging unit includes a plurality of diagnostic radiation sources, from which diagnostic X-ray radiation are directed onto an object to be examined, and a diagnostic radiation detector, with which the diagnostic X-ray radiation is detected after passing through the object to be examined. The plurality of diagnostic radiation sources are X-ray radiation sources that are based on carbon nanotubes. A radiation therapy device having a housing, in which a diagnostic radiation source, a diagnostic radiation detector, and a therapeutic radiation source that is rotated in one plane are arranged, is also provided. The diagnostic radiation source and the diagnostic radiation detector are arranged in the housing such that diagnostic X-ray radiation, which is directed by the diagnostic radiation source onto the diagnostic radiation detector, travels at an angle through the plane.

    摘要翻译: 本发明提供一种具有治疗放射源和成像单元的放射治疗装置。 成像单元包括多个诊断辐射源,诊断X射线辐射从该诊断辐射源被引导到被检查物体上,诊断放射线检测器通过诊断X射线辐射被检测, 检查。 多个诊断辐射源是基于碳纳米管的X射线辐射源。 还提供一种具有外壳的放射治疗装置,其中布置有诊断辐射源,诊断放射线检测器和在一个平面中旋转的治疗辐射源。 诊断辐射源和诊断辐射检测器布置在壳体中,使得由诊断辐射源引导到诊断辐射检测器的诊断X射线辐射以一定角度穿过该平面。

    Carboxy ethers
    7.
    发明授权
    Carboxy ethers 失效
    羧基醚

    公开(公告)号:US5282987A

    公开(公告)日:1994-02-01

    申请号:US740460

    申请日:1991-08-05

    摘要: A carboxy ether of formula (II):[R--O(C.sub.3 H.sub.6 O).sub.x (C.sub.2 H.sub.4 O).sub.y (C.sub.3 H.sub.6 O).sub.z ].sub.2 CHCOOM (II)is disclosed. In formula (II) R is (i) a saturated or unsaturated, linear or branched group containing 6 to 20 carbon atoms, (ii) an alkylaromatic group or an alkylcycloaliphatic group, each containing a total of 4 to 16 carbon atoms in its alkyl group, (iii) a dialkylaromatic, dialkylcycloaliphatic, or trialkylcycloaliphatic group, each containing a total of 5 to 24 carbon atoms in its alkyl groups, or (iv) a trialkylaromatic group with a total of 7 to 28 carbon atoms in its alkyl groups; x is 0 to 15, y is 1 to 40, z is 0 to 15; and M is an alkali metal cation, an alkaline earth metal cation, an ammonium cation, an alkanolammonium cation, or a proton.

    摘要翻译: 公开了式(II)的羧基醚:[R-O(C 3 H 6 O)x(C 2 H 4 O)y(C 3 H 6 O)z] 2 CHCOOM(II)。 在式(II)中,R是(i)含有6至20个碳原子的饱和或不饱和的直链或支链基团,(ii)烷基芳族基团或烷基环脂族基团,其烷基中含有总共4至16个碳原子 基团,(iii)二烷基芳基,二烷基环脂族或三烷基环脂族基团,其烷基中含有总共5至24个碳原子,或(iv)其烷基中总共具有7至28个碳原子的三烷基芳族基团; x为0〜15,y为1〜40,z为0〜15, M是碱金属阳离子,碱土金属阳离子,铵阳离子,链烷醇铵阳离子或质子。

    Indicator for rotary positioner
    8.
    发明授权
    Indicator for rotary positioner 失效
    旋转定位器指示器

    公开(公告)号:US5222457A

    公开(公告)日:1993-06-29

    申请号:US872888

    申请日:1992-04-23

    申请人: Werner Friedrich

    发明人: Werner Friedrich

    IPC分类号: H01H9/00

    CPC分类号: H01H9/0033 Y10S116/21

    摘要: A position indicator for a shaft rotatable about an axis has a housing fixed adjacent the shaft, a plurality of indicia on the housing angularly equispaced about and radially equispaced from the axis, an eccentric fixed on the shaft and having a periphery that is eccentric to the axis, and an inner indicator plate carried on the periphery of the eccentric, having a periphery with a predetermined rectified length, and formed offset from the axis with an axially throughgoing inner aperture axially alignable with the indicia. A guide fixed on the housing forms a track on which the periphery of the inner indicator plate rides. This track has a predetermined rectified length longer than the rectified length of the periphery of the inner plate so that the indicator plate rolls on the track as the shaft and eccentric rotate. An outer indicator plate fixed on the shaft adjacent the first indicator plate is formed with an axially throughgoing outer aperture axially alignable with the indicia.

    摘要翻译: 用于可围绕轴线旋转的轴的位置指示器具有邻近所述轴固定的壳体,所述壳体上的多个标记在所述轴上成角度地等距并且与所述轴线径向等距,所述偏心体固定在所述轴上并且具有偏心于所述轴的周边 以及承载在偏心轮周边上的内指示板,其具有预定整流长度的周边,并且形成为与轴线偏置并且轴向穿过的内孔与标记轴向对准。 固定在壳体上的导向件形成轨道,内指示板的周边骑在该轨道上。 该轨道具有比内板的周边的整流长度长的预定整流长度,使得指示板在轴和偏心旋转时在轨道上滚动。 固定在与第一指示板相邻的轴上的外指示板形成有与标记轴向对准的轴向通过的外孔。

    Carboxy ethers
    9.
    发明授权
    Carboxy ethers 失效
    羧基醚

    公开(公告)号:US5068422A

    公开(公告)日:1991-11-26

    申请号:US450090

    申请日:1989-12-13

    摘要: A carboxy ether of formula (II):[R--O(C.sub.3 H.sub.6 O).sub.x (C.sub.2 H.sub.4 O).sub.y (C.sub.3 H.sub.6 O).sub.z ].sub.2 CHCOOM (II)is disclosed. In formula (II) R is (i) a saturated or unsaturated, linear or branched group containing 6 to 20 carbon atoms, (ii) an alkylaromatic group or an alkylcycloaliphatic group, each containing a total of 4 to 16 carbon atoms in its alkyl group, (iii) a dialkylaromatic dialkylcycloaliphatic, or trialkylcycloaliphatic group, each containing a total of 5 to 24 carbon atoms in it alkyl groups, or (iv) a trialkylaromatic group with a total of 7 to 28 carbon atoms in its alkyl groups; x is 0 to 15, y is 1 to 40, z is 0 to 15; and M is an alkali-earth metal cation, an alkaline earth metal cation, an ammonium cation, an alkylammonium cation, or a proton.

    摘要翻译: 公开了式(II)的羧基醚:[R-O(C 3 H 6 O)x(C 2 H 4 O)y(C 3 H 6 O)z] 2 CHCOOM(II)。 在式(II)中,R是(i)含有6至20个碳原子的饱和或不饱和的直链或支链基团,(ii)烷基芳族基团或烷基环脂族基团,其烷基中含有总共4至16个碳原子 基团,(iii)二烷基芳族二烷基环脂族基或三烷基环脂族基团,其烷基中含有总共5至24个碳原子,或(iv)其烷基中总共具有7至28个碳原子的三烷基芳族基团; x为0〜15,y为1〜40,z为0〜15; M是碱土金属阳离子,碱土金属阳离子,铵阳离子,烷基铵阳离子或质子。

    Method of reducing viscosity in aqueous coal slurries by use of partial
esters of polycarboxylic acids
    10.
    发明授权
    Method of reducing viscosity in aqueous coal slurries by use of partial esters of polycarboxylic acids 失效
    通过使用多元羧酸的偏酯来降低含水煤浆中的粘度的方法

    公开(公告)号:US4675026A

    公开(公告)日:1987-06-23

    申请号:US845234

    申请日:1986-03-28

    IPC分类号: B01F17/00 C10L1/32

    CPC分类号: B01F17/0028 C10L1/326

    摘要: A method of reducing the viscosity of an aqueous coal slurry, which comprises adding a viscosity-reducing effective amount of a partial ester of particular aliphatic, cycloaliphatic or aromatic polycarboxylic acids with particular phenyl polyglycol ethers substituted by alkyl or alkylaryl groups having the formula I ##STR1## is disclosed, along with aqueous coal slurries containing the viscosity-reducing compound.

    摘要翻译: 一种降低含水煤浆的粘度的方法,其包括将具有降粘性的有效量的特定脂族,脂环族或芳族多元羧酸的部分酯与具有式I的烷基或烷基芳基取代的特定苯基聚乙二醇醚, 公开了图像(I)以及含有降粘化合物的含水煤浆。