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1. 发明申请

WO1985005687A1 METHODS AND APPARATUS FOR CARRYING OUT CLINICAL, CHEMICAL AND BIOLOGICAL TESTING 审中-公开
标题翻译：进行临床，化学和生物试验的方法和装置
公开(公告)号：WO1985005687A1
公开(公告)日：1985-12-19
申请号：PCT/GB1985000239
申请日：1985-06-05
申请人： UNILEVER PLC , UNILEVER NV , PRIOR, Michael, Evans , DAWES, Clive, Christopher
发明人： UNILEVER PLC , UNILEVER NV
IPC分类号： G01N33/53
CPC分类号： G01N33/5304 , G01N33/54366
摘要： A method for carrying out a clinical, chemical or biological test, in which a macro-solid phase adsorbent test material is contacted with a sample and later washed or treated with a washing liquid, characterized in that the washing or reagent liquid treatment is carried out by (a) inserting the macro-solid phase test material into an apertured container in which there is located a compressible resilient porous liquid-retaining solid which contains washing or reagent liquid, (b) compressing the porous solid while the test material is in its inserted position to the extent necessary to wash or treat the surface of the test material, (c) releasing the compression to allow the porous solid to reabsorb substantially all the washing or treatment liquid, and (d) removing the washed or treated test solid substantially free of the washing or treatment liquid.

2. 发明申请

WO1992001226A1 ANALYTICAL TEST DEVICE FOR SPECIFIC BINDING ASSAYS 审中-公开
标题翻译：用于特定绑定测试的分析测试装置
公开(公告)号：WO1992001226A1
公开(公告)日：1992-01-23
申请号：PCT/GB1991001079
申请日：1991-07-03
申请人： UNILEVER PLC , UNILEVER NV , CARR, Anthony, Hugh , MAY, Keith , MUNDILL, Paul, Henry, Charles , PRIOR, Michael, Evans
发明人： UNILEVER PLC , UNILEVER NV
IPC分类号： G01N33/558
CPC分类号： G01N33/558 , G01N33/525 , G01N33/54386
摘要： An analytical test device incorporates a porous membrane or filter through which an aqueous liquid must flow during the test, and a body comprising a microporous material of higher capillary suction force than the membrane or filter, in liquid-conductive contact with the membrane or filter, which acts as a "sink" to control the liquid flow path through the membrane or filter. Preferably the body comprises a clay or a molecular sieve material.
摘要翻译：分析测试装置包括多孔膜或过滤器，在测试期间水性液体必须通过该多孔膜或过滤器，并且包含与膜或过滤器的液体导电接触的具有比膜或过滤器更高的毛细吸力的微孔材料的主体，其作为“下沉”来控制通过膜或过滤器的液体流动路径。优选地，主体包括粘土或分子筛材料。

3. 发明申请

WO1989003992A1 DEVICES AND METHODS FOR CHEMICAL TESTING 审中-公开
标题翻译：用于化学测试的装置和方法
公开(公告)号：WO1989003992A1
公开(公告)日：1989-05-05
申请号：PCT/GB1988000929
申请日：1988-10-28
申请人： UNILEVER PLC , UNILEVER NV , MAY, Keith , PRIOR, Michael, Evans
发明人： UNILEVER PLC , UNILEVER NV
IPC分类号： G01N33/52
CPC分类号： G01N33/54386 , G01N33/558
摘要： A chromatographic test device for detecting the presence of an analyte in a liquid sample and incorporating at least two liquid-conductive zones (3, 4) which form separate liquid flow paths which deliver separate liquid streams to a region (8) in the test device during the test procedure, wherein control of the relative liquid flows in the separate flow paths is achieved, at least in part, by ensuring that at least one of the liquid flow paths is enhanced or made and/or broken or restricted during the course of the test procedure. Preferably such control is achieved by incorporating a liquid-swellable material (11) which is arranged to swell by contact with liquid sample and/or reagent and thereby to make or break contact between two liquid-conductive zones.

4. 发明申请

WO1988008534A1 IMMUNOASSAYS AND DEVICES THEREFOR 审中-公开
标题翻译：免疫功能及其设备
公开(公告)号：WO1988008534A1
公开(公告)日：1988-11-03
申请号：PCT/GB1988000322
申请日：1988-04-26
申请人： UNILEVER PLC , UNILEVER NV , MAY, Keith , PRIOR, Michael, Evans , RICHARDS, Ian
发明人： UNILEVER PLC , UNILEVER NV
IPC分类号： G01N33/543
CPC分类号： G01N33/54366 , G01N30/90 , G01N33/54386 , G01N33/548 , G01N33/549 , G01N33/558 , G01N33/58 , G01N33/689 , G01N33/76 , G01N2800/368 , Y10S435/805 , Y10S435/81 , Y10S435/962 , Y10S435/969 , Y10S435/97 , Y10S435/975 , Y10S436/805 , Y10S436/81 , Y10S436/814 , Y10S436/817 , Y10S436/818 , Y10S436/906
摘要： An analytical test device useful for example in pregnancy testing, comprises a hollow casing (500) constructed of moisture-impervious solid material, such as plastics materials, containing a dry porous carrier (510) which communicates indirectly with the exterior of the casing via a bibulous sample receiving member (506) which protudes from the casing such that a liquid test sample can be applied to the receiving member and permeate therefrom to the porous carrier, the carrier containing in a first zone a labelled specific binding reagent is freely mobile within the porous carrier when in the moist state, and in a second zone spatially distinct from the first zone unlabelled specific binding reagent for the same analyte which unlabelled reagent is permanently immobilised on the carrier material and is therefore not mobile in the moist state, the two zones being arranged such that liquid sample applied to the porous carrier can permeate via the first zone into the second zone, and the device incorporating means, such as an aperture (508) in the casing, enabling the extent (if any) to whichthe labelled reagent becomes bound in the second zone to be observed. Preferably the device includes a removable cap for the protruding bibulous member.

5. 发明申请

WO1990009592A1 SOLID-PHASE ANALYTICAL DEVICE 审中-公开
标题翻译：固相分析装置
公开(公告)号：WO1990009592A1
公开(公告)日：1990-08-23
申请号：PCT/GB1990000254
申请日：1990-02-16
申请人： UNILEVER PLC , UNILEVER NV , DAVIS, Paul, James , PRIOR, Michael, Evans , MAY, Keith
发明人： UNILEVER PLC , UNILEVER NV
IPC分类号： G01N33/558
CPC分类号： G01N33/558 , G01N33/76
摘要： An analytical test device incorporating a dry porous carrier to which a liquid sample, eg. urine, suspected of containing an analyte such as HCG or LH can be applied indirectly, the device also incorporating a labelled specific binding reagent which is freely mobile in the porous carrier when in the moist state, and an unlabelled specific binding reagent which is permanently immobilised in a detection zone on the carrier material, the labelled and unlabelled specific binding reagents being capable of participating in either a sandwich reaction or a competition reaction in the presente of the analyte, in which prior to the application to the device of a liquid sample suspected of containing the analyte, the labelled specific binding reagent is retained in the dry state in a macroporous body, e.g. of plastics material having a pore size of 10 microns or greater, through which the applied liquid sample must pass en route to the porous carrier material, the labelled specific binding reagent being freely soluble or dispersible in any liquid sample which enters the macroporous body.

6. 发明申请

WO1998000105A1 COSMETIC COMPOSITIONS CONTAINING A SILOXANE ELASTOMER 审中-公开
标题翻译：含有硅氧烷弹性体的化妆品组合物
公开(公告)号：WO1998000105A1
公开(公告)日：1998-01-08
申请号：PCT/EP1997003064
申请日：1997-06-10
申请人： UNILEVER PLC , UNILEVER NV
发明人： UNILEVER PLC , UNILEVER NV , DOBKOWSKI, Brian, John , ZNAIDEN, Alexander, Paul , CHENEY, Michael, Charles , ROSE, Walter
IPC分类号： A61K07/48
CPC分类号： A61K8/894 , A61K8/0241 , A61K8/31 , A61K8/345 , A61K8/365 , A61K8/585 , A61K8/89 , A61K8/891 , A61K8/895 , A61K2800/31 , A61K2800/654 , A61Q19/00 , Y10S514/844 , Y10S514/845 , Y10S514/846 , Y10S514/887 , Y10S514/941
摘要： A skin treatment composition is provided which includes a crosslinked non-emulsifying siloxane elastomer, a skin conditioning agent, a volatile siloxane and no more than 5 % water. Hydrocarbons such as petrolatum and polyols such as glycerin are the preferred skin conditioning agents. Inclusion of the elastomer provides a non-traditional smooth/silky feel to the skin upon application with a non-draggy rub in.
摘要翻译：提供了一种皮肤处理组合物，其包括交联的非乳化硅氧烷弹性体，皮肤调理剂，挥发性硅氧烷和不超过5％的水。烃类如凡士林和多元醇如甘油是优选的皮肤调理剂。包含弹性体在施用时具有非传统的光滑/柔滑的皮肤感觉，并且不会拖曳。

7. 发明申请

WO1996024385A1 ARTICLES, COMPOSITIONS AND PROCESS FOR CLEANING SURFACES BY USE OF A CATALYST AT THE SURFACE 审中-公开
标题翻译：通过在表面使用催化剂清洁表面的文章，组成和方法
公开(公告)号：WO1996024385A1
公开(公告)日：1996-08-15
申请号：PCT/EP1996000443
申请日：1996-01-31
申请人： UNILEVER PLC , UNILEVER NV , GILBERT, Peter , JONES, Martin, Vincent
发明人： UNILEVER PLC , UNILEVER NV
IPC分类号： A61L02/18
CPC分类号： A61L2/186 , A01N59/00 , A01N59/16 , A61L2/18 , A61L2202/24 , Y10S514/84
摘要： The invention relates to a process for the treatment of a surface with a hygiene agent which comprises the steps of: a) providing at the surface a non-photochemical catalyst (such as a transition metal compound) which catalyses the formation of the hygiene agent from one or more precursors, whereby said catalyst becomes deposited at said surface, and, b) subsequently treating the surface with a treatment agent (such as a solution of hydrogen peroxide) comprising the or each hygiene agent precursor, such that the hygiene agent is generated at said surface. The invention also provides a process which comprises the step of treating the surface which has a non-photochemical catalyst bound thereto with a treatment agent comprising at least one hygiene agent precursor which forms said hygiene agent in the presence of said catalyst and, a process for the manufacture of an article which includes the step of incorporating therein, at the time of manufacture, a non-photochemical catalyst capable of transforming at least one hygiene agent precursor into a hygiene agent.
摘要翻译：本发明涉及一种用卫生剂处理表面的方法，该方法包括以下步骤：a）在表面提供催化卫生剂形成的非光化学催化剂（如过渡金属化合物）一种或多种前体，其中所述催化剂在所述表面沉积，并且b）随后用包含或每个卫生剂前体的处理剂（例如过氧化氢溶液）处理表面，使得产生卫生剂在表面。本发明还提供了一种方法，该方法包括以下步骤：用所述催化剂存在下用包含至少一种在所述催化剂存在下形成所述卫生试剂的卫生试剂前体的处理剂处理与其结合的非光化学催化剂的表面，一种制品的制造，其包括在制造时加入能够将至少一种卫生试剂前体转化为卫生剂的非光化学催化剂的步骤。

8. 发明申请

WO1996024326A1 ANTIPERSPIRANT COMPOSITIONS 审中-公开
标题翻译：抗菌组合物
公开(公告)号：WO1996024326A1
公开(公告)日：1996-08-15
申请号：PCT/EP1995004999
申请日：1995-12-13
申请人： UNILEVER PLC , UNILEVER NV
发明人： UNILEVER PLC , UNILEVER NV , CORREIA, Martinho
IPC分类号： A61K07/32
CPC分类号： A61Q15/00 , A61K8/046 , A61K8/26 , A61K8/894
摘要： A propellant driven antiperspirant aerosol composition suitable for topical application to the human skin, comprising 10-50 % by weight of a base and 50-90 % by weight of a propellant, the base being in the form of a water in oil emulsion and comprising a dissolved aluminium salt, a volatile silicone, and a silicone surfactant.
摘要翻译：一种适用于局部施用于人体皮肤的推进剂驱动的止汗气溶胶组合物，其包含10-50重量％的碱和50-90重量％的推进剂，所述基础为油包水乳液的形式，并且包含溶解的铝盐，挥发性硅酮和硅氧烷表面活性剂。

9. 发明申请

WO1995034632A1 BINARY ACTIVE TOILET BAR COMPOSITION 审中-公开
标题翻译：二进制活性厕所组成
公开(公告)号：WO1995034632A1
公开(公告)日：1995-12-21
申请号：PCT/EP1995002004
申请日：1995-05-26
申请人： UNILEVER PLC , UNILEVER NV
发明人： UNILEVER PLC , UNILEVER NV , FARRELL, Terrence , MASSARO, Michael
IPC分类号： C11D10/04
CPC分类号： C11D10/047 , C11D17/0047
摘要： The present invention relates to the toilet bar compositions comprising, as sole active system, 50-95 % of active system soap and 5 to 50 % of active system aldobionamide, said active system comprising about 75 % to 95 % by wt. of the toilet bar composition.
摘要翻译：本发明涉及马桶条组合物，其包含作为唯一活性体系的50-95％的活性体系皂和5至50％的活性体系醛二乙酰胺，所述活性体系包含约75-95重量％的马桶组成。

10. 发明申请

WO1995027033A1 MICROEMULSIONS 审中-公开
标题翻译：微乳液
公开(公告)号：WO1995027033A1
公开(公告)日：1995-10-12
申请号：PCT/EP1995000989
申请日：1995-03-16
申请人： UNILEVER PLC , UNILEVER NV
发明人： UNILEVER PLC , UNILEVER NV , FARNWORTH, Donald, Michael , MARTIN, Alexander
IPC分类号： C11D17/00
CPC分类号： C11D3/43 , C11D1/02 , C11D1/72 , C11D1/83 , C11D17/0021
摘要： Improved microemulsions having a lower level of solvent, a lower level of oil, a more robust formulation and/or exhibiting equivalent if not better performance on fatty soils can be obtained by simultaneous selection of specific surfactants, specific oils and specific solvents. When all three of these components are selected in the manner described herein, a synergistic benefit is attained. The present invention provides a liquid, aqueous cleaning composition in the form of a stable emulsion having a dispersed phase diameter of 10-100 nanometres comprising: a) at least 30 wt % water, b) at least 1 wt % but not more than 40 wt % of a surfactant system comprising at least one alkoxylated alcohol nonionic surfactant and not more than 10 wt % on alkoxylated alcohol nonionic surfactant of anionic surfactant, c) at least 2 wt % but not more than 20 wt % of a solvent having a solubility of less than 12 % w/w in water, and, d) at least 0.2 wt % but less than 10 wt % of a substantially water-insoluble oil which is a solvent for fats.
摘要翻译：通过同时选择特定的表面活性剂，特定的油和特定的溶剂，可以获得具有较低水平的溶剂，较低水平的油，更稳定的制剂和/或在脂肪土壤上显示相当的（如果不是更好的性能）的改进的微乳液。当以本文所述的方式选择这三种组分时，可获得协同效益。本发明提供了具有10-100纳米分散相直径的稳定乳液形式的液态水性清洁组合物，其包含：a）至少30重量％的水，b）至少1重量％但不超过40重量％ wt％的包含至少一种烷氧基化醇非离子表面活性剂和不大于10重量％的阴离子表面活性剂的烷氧基化醇非离子表面活性剂的表面活性剂体系，c）至少2重量％但不大于20重量％的具有溶解度的溶剂在水中小于12％w / w，以及d）作为脂肪溶剂的基本上不溶于水的油的至少0.2wt％但小于10wt％。

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