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公开(公告)号：US08507178B2
公开(公告)日：2013-08-13
申请号：US13000552
申请日：2009-07-02
摘要： The invention relates to use of a diacetylene compound as a color former wherein the diacetylene compound has one of general formulae (I) to (V). The invention also includes methods of imparting color to a material including a compound as defined above, which comprises subjecting the material to irradiation.
摘要翻译： 本发明涉及二乙炔化合物作为成色剂的用途，其中联乙炔化合物具有通式（I）至（V）之一。 本发明还包括赋予包括上述化合物在内的材料的颜色的方法，其包括使材料经受辐照。
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公开(公告)号：US08420282B2
公开(公告)日：2013-04-16
申请号：US13000014
申请日：2009-07-02
申请人： Anthony N Jarvis , Martin Walker
发明人： Anthony N Jarvis , Martin Walker
IPC分类号： G02B5/20 , G02F1/1335
CPC分类号： G03C1/73 , B41M5/265 , B41M5/285 , G02B5/223 , G02F1/133516 , G03C7/12 , G03F7/0007 , G03F7/025 , G03F7/105
摘要： A method for producing a color filter, comprising: applying to a substrate at least one diacetylene capable of undergoing a light-activated color change reaction, and exposing the substrate to light thereby causing the exposed regions of the substrate to change color. The invention also provides devices comprising colored filters such as liquid crystal displays.
摘要翻译： 一种制造滤色器的方法，包括：向基板施加能够经历光活化变色反应的至少一种二乙炔，并将基板曝光，从而使基板的曝光区域变色。 本发明还提供了包括诸如液晶显示器的彩色滤色器的装置。
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公开(公告)号：US08308860B2
公开(公告)日：2012-11-13
申请号：US12443769
申请日：2007-10-19
申请人： Anthony N Jarvis
发明人： Anthony N Jarvis
IPC分类号： C09D11/00
CPC分类号： B41M5/465 , B41M5/30 , B41M2205/04 , C09D11/50 , Y10T428/31678 , Y10T428/31975 , Y10T428/31993
摘要： A laser-markable composition comprises a marking component and an organic compound, wherein the organic compound absorbs laser radiation at 780 to 2000 nm and thereby causes the marking component to change color, and wherein the organic compound has an absorptivity ratio, A r, of at least 1.25, wherein the absorptivity ratio is defined as formula (I): wherein: Ap780-2000 nm is an absorbance peak in the wavelength region of 780 to 2000 nm; and Aave600-700 nm is the average absorbance in the wavelength region of 400 to 700 nm. A y = A p 780 - 2000 nm A ave 400 - 700 nm ( I )
摘要翻译： 可激光标记组合物包含标记组分和有机化合物，其中有机化合物在780至2000nm处吸收激光辐射，从而使标记组分改变颜色，并且其中有机化合物的吸收比A r为 至少1.25，其中吸收率定义为式（I）：其中：Ap780-2000nm是在780至2000nm的波长区域中的吸收峰; Aave600-700nm是400〜700nm波长区域的平均吸光度。 A y = A p780-2000nm A ave400 700nm（I）
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公开(公告)号：US08083973B2
公开(公告)日：2011-12-27
申请号：US12863625
申请日：2009-01-22
申请人： Anthony N Jarvis
发明人： Anthony N Jarvis
IPC分类号： G02B5/23 , C07C223/00 , C07C235/00 , C07C237/00 , C07C239/00
CPC分类号： G03C1/73 , B41M5/285 , C07C233/09 , C07C233/38 , C09B57/00 , G03F7/025
摘要： A compound which undergoes a color change upon irradiation, and which has the general structure: X—C≡C—C≡C—Y—(CO)n-QZ wherein X is H, alkyl or —Y—(CO)n-QW; each Y is the same or a different divalent alkylene group; Q is O, S or NR; R is H or alkyl; W is H, alkyl or Z; each Z is the same or a different unsaturated alkyl group; and each n is 0 or 1.
摘要翻译： 具有通式X-C≡C-C≡C-Y-（CO）n-QZ的化合物，其中X为H，烷基或-Y-（CO）n- 质量保证 每个Y是相同或不同的二价亚烷基; Q是O，S或NR; R是H或烷基; W是H，烷基或Z; 每个Z是相同或不同的不饱和烷基; 并且每个n为0或1。
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5.发明申请公开(公告)号：US20140127429A1
公开(公告)日：2014-05-08
申请号：US13985338
申请日：2012-02-24
CPC分类号： G03C1/73 , B32B3/10 , B32B9/06 , B32B15/085 , B32B15/12 , B32B15/20 , B32B27/10 , B32B27/32 , B32B27/327 , B32B29/06 , B32B2250/04 , B32B2255/12 , B32B2255/20 , B32B2264/102 , B32B2307/4023 , B32B2307/412 , B32B2307/7244 , B32B2307/7265 , B32B2307/75 , B32B2439/62 , B32B2439/70 , B41M7/0081 , B41M7/009 , B65D5/4216 , C07C233/09 , G03C5/56 , Y10T428/1303 , Y10T428/24917 , Y10T428/24926 , Y10T428/24934
摘要： A method of forming a coloured substrate, comprising applying to or incorporating within the substrate a diacetylene compound, and exposing the substrate to (i) a first, activating stimulus that converts the diacetylene compound from an unreactive to a reactive form, and (ii) a second stimulus that causes the reactive form of the diacetylene compound to polymerize and form the coloured substrate, wherein the diacetylene compound reverts to its unreactive form on removal of the activating stimulus and is of formula I: Y—C≡C—C≡C—(CH2)n-T-Q-Z (I) wherein: n=an odd integer; T=CO, CS or a bond; Q=NH, S, O, OCONH, NHCONH, NH—CHE-CONH, NHCOO or NHCSNH wherein E is H or a C1-20 alkyl group; Z=H or a hydrocarbon group containing 1 to 20 carbon atoms; Y=H or any group comprising at least one carbon atom.
摘要翻译： 一种形成着色基质的方法，其包括在底物内施用或引入二乙炔化合物，并将该底物暴露于（i）将该二乙炔化合物从非反应性转化为反应性形式的第一活化刺激物，和（ii） 导致二乙炔化合物的反应性形式聚合并形成着色底物的第二刺激物，其中在除去活化刺激物时，联乙炔化合物还原成其未反应形式，并且具有式I：Y-C≡C-C≡C - （CH 2）n TQZ（I）其中：n =奇整数; T = CO，CS或键; Q = NH，S，O，OCONH，NHCONH，NH-CHE-CONH，NHCOO或NHCSNH，其中E是H或C 1-20烷基; Z = H或含有1〜20个碳原子的烃基; Y = H或包含至少一个碳原子的任何基团。
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公开(公告)号：US20110136934A1
公开(公告)日：2011-06-09
申请号：US13000552
申请日：2009-07-02
IPC分类号： C08J3/28 , C07C13/00 , C07C233/09 , C07C59/42
摘要： The invention relates to use of a diacetylene compound as a colour former wherein the diacetylene compound has one of general formulae (I) to (V). The invention also includes methods of imparting colour to a material including a compound as defined above, which comprises subjecting the material to irradiation.
摘要翻译： 本发明涉及二乙炔化合物作为成色剂的用途，其中联乙炔化合物具有通式（I）至（V）之一。 本发明还包括赋予包括上述化合物在内的材料的颜色的方法，其包括使材料经受辐照。
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公开(公告)号：US20110122347A1
公开(公告)日：2011-05-26
申请号：US13000014
申请日：2009-07-02
申请人： Anthony N. Jarvis , Martin Walker
发明人： Anthony N. Jarvis , Martin Walker
IPC分类号： G02F1/1335 , G03F1/00
CPC分类号： G03C1/73 , B41M5/265 , B41M5/285 , G02B5/223 , G02F1/133516 , G03C7/12 , G03F7/0007 , G03F7/025 , G03F7/105
摘要： A method for producing a colour filter, comprising: applying to a substrate at least one diacetylene capable of undergoing a light-activated colour change reaction, and exposing the substrate to light thereby causing the exposed regions of the substrate to change colour. The invention also provides devices comprising coloured filters such as liquid crystal displays.
摘要翻译： 一种制造滤色器的方法，包括：向基板施加能够经历光活化变色反应的至少一种二乙炔，并将基板曝光，从而使基板的曝光区域变色。 本发明还提供了包括诸如液晶显示器的彩色滤色器的装置。
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公开(公告)号：US20110017961A1
公开(公告)日：2011-01-27
申请号：US12863625
申请日：2009-01-22
申请人： Anthony N. Jarvis
发明人： Anthony N. Jarvis
IPC分类号： G02B5/23 , C07C233/09
CPC分类号： G03C1/73 , B41M5/285 , C07C233/09 , C07C233/38 , C09B57/00 , G03F7/025
摘要： A compound which undergoes a colour change upon irradiation, and which has the general structure: X—C≡C—C≡C—Y—(CO)n-QZ wherein X is H, alkyl or —Y—(CO)n-QW; each Y is the same or a different divalent alkylene group; Q is O, S or NR; R is H or alkyl; W is H, alkyl or Z; each Z is the same or a different unsaturated alkyl group; and each n is 0 or 1.
摘要翻译： 具有通式X-C≡C-C≡C-Y-（CO）n-QZ的化合物，其中X为H，烷基或-Y-（CO）n- 质量保证 每个Y是相同或不同的二价亚烷基; Q是O，S或NR; R是H或烷基; W是H，烷基或Z; 每个Z是相同或不同的不饱和烷基; 并且每个n为0或1。
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公开(公告)号：US20100068234A1
公开(公告)日：2010-03-18
申请号：US12443769
申请日：2007-10-19
申请人： Anthony N. Jarvis
发明人： Anthony N. Jarvis
IPC分类号： A61K9/00 , B32B9/00 , B32B29/00 , B32B23/04 , B32B15/04 , B32B17/06 , B32B9/02 , B05D3/06 , A61P43/00 , C09D5/00 , C09D11/00
CPC分类号： B41M5/465 , B41M5/30 , B41M2205/04 , C09D11/50 , Y10T428/31678 , Y10T428/31975 , Y10T428/31993
摘要： A laser-markable composition comprises a marking component and an organic compound, wherein the organic compound absorbs laser radiation at 780 to 2000 nm and thereby causes the marking component to change colour, and wherein the organic compound has an absorptivity ratio, A r, of at least 1.25, wherein the absorptivity ratio is defined as formula (I): wherein: Ap780-2000 nm is an absorbance peak in the wavelength region of 780 to 2000 nm; and Aave600-700 nm is the average absorbance in the wavelength region of 400 to 700 nm. A y = A p 780 - 2000 nm A ave 400 - 700 nm ( I )
摘要翻译： 可激光标记组合物包含标记组分和有机化合物，其中有机化合物在780至2000nm处吸收激光辐射，从而使标记组分改变颜色，并且其中有机化合物的吸收比A r为 至少1.25，其中吸收率定义为式（I）：其中：Ap780-2000nm是在780至2000nm的波长区域中的吸收峰; Aave600-700nm是400〜700nm波长区域的平均吸光度。 A y = A p780 - 2000¯nm nm ve）））））））
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