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1. 发明申请

WO2009137709A1 LOW TEMPERATURE IRREVERSIBLE THERMOCHROMIC COMPOSITIONS 审中-公开
标题翻译：低温不可逆热变性组合物
公开(公告)号：WO2009137709A1
公开(公告)日：2009-11-12
申请号：PCT/US2009/043190
申请日：2009-05-07
申请人： RHODE ISLAND BOARD OF GOVERNORS FOR HIGHER EDUCATION , LUCHT, Brett, L. , EULER, William, B.
发明人： LUCHT, Brett, L. , EULER, William, B.
IPC分类号： C08G61/00 , G01N31/22
CPC分类号： G01N25/00 , B41M5/284 , C08F28/06 , C08G61/126 , C09D11/50 , C09K9/02 , C09K2211/1425 , C09K2211/1458
摘要： Provided herein are novel polythiophene compounds having polyalkoxyl sidechains and low temperature irreversible upon activation (I UA) thermochromic compounds/compositions thereof The IUA thermochromic compounds or compositions are activated and exhibit an IUA color by heating to or above a reversible thermochromic transition temperature (RTTT) and cooling to or below an irreversible thermochromic transition temperature (IRTTT) in less than 2 seconds The activated IUA thermochromic compounds or compositions will retain their IUA color as long as the compounds or compositions are kept at or below about 5 degreeC below the IRTTT The IUA thermochromic compounds/composition can be used to prepare IUA thermochromic indicators which can monitor subjects stored below a pre-determined temperature and detect the subjects that have been exposed to a temperature above the pre-determined temperature.
摘要翻译：本文提供了具有聚烷氧基侧链和活化后低温不可逆（I UA）热变色化合物/组合物的新型聚噻吩化合物。IUA热致变色化合物或组合物被活化并通过加热至或高于可逆热变色转变温度（RTTT）而呈现IUA颜色，并在少于2秒内冷却至或低于不可逆的热变色转变温度（IRTTT）。活化的IUA热变色化合物或组合物将保持其IUA颜色，只要化合物或组合物保持在低于IRTTT低于或低于5℃的IUA 热变色化合物/组合物可用于制备IUA热变色指示剂，其可以监测存储在预定温度以下的受试者，并检测已经暴露于高于预定温度的温度的受试者。

2. 发明申请

WO2008109802A2 NOVEL ELECTROLYTE FOR LITHIUM ION BATTERIES 审中-公开
标题翻译：用于锂离子电池的新型电解液
公开(公告)号：WO2008109802A2
公开(公告)日：2008-09-12
申请号：PCT/US2008/056161
申请日：2008-03-07
申请人： BOARD OF GOVERNORS FOR HIGHER EDUCATION, STATE OF RHODE ISLAND AND THE PROVIDENCE PLANTATIONS , LUCHT, Brett , XIAO, Ang , YANG, Li
发明人： LUCHT, Brett , XIAO, Ang , YANG, Li
IPC分类号： H01M10/24
CPC分类号： H01M10/0525 , H01M4/131 , H01M4/133 , H01M10/0566 , H01M10/0568 , H01M10/0569
摘要： A non-aqueous electrolyte usable in rechargeable lithium-ion batteries including a solution of LiPF 6 /carbonate based electrolytes with low concentrations of LiFOP such that the thermal stability is increased compared to a standard lithium battery. A method of making lithium tetrafluorophospahte (LiF 4 C 2 O 4 , LiFOP) including, reacting PF 5 with lithium oxalate, recrystallizing DMC/dichloromethane from a 1 : 1 mixture of to separate LiF 4 OP from LiPF 6 to form a lithium salt. An electric current producing rechargeable Li-ion cell. The rechargeable lithium ion cell includes an anode, a cathode, and a non-aqueous electrolyte comprising a solution of a lithium salt in a non-aqueous organic solvent containing lithium tetrafluorooxalatophosphate (LiPF 4 (C 2 O 4 ), LiF 4 OP).
摘要翻译：可用于可再充电锂离子电池的非水电解质，其包括LiPF 6的低浓度LiFOP的LiPF 6 /碳酸盐基电解质溶液，使得与标准锂电池相比热稳定性增加。制备四氟磷酸锂（LiF 4 N 2 O 4，LiFOP）的方法，包括使PF 5与草酸锂，从1:1的混合物中重结晶DMC /二氯甲烷，从LiPF 6分离出LiF 4 N OP以形成锂盐。一种产生可充电锂离子电池的电流。可充电锂离子电池包括阳极，阴极和非水电解质，其包含锂盐在含有四氟草酸磷酸锂的非水有机溶剂中的溶液（LiPF 4（C 1 -C 4） 2 O 4），LiF 4 OP）。

3. 发明申请

WO2008094206A2 LITHIUM-ION BATTERY WITH IMPROVED SELF-DISCHARGE CHARACTERISTICS 审中-公开
标题翻译：锂离子电池具有改善的自放电特性
公开(公告)号：WO2008094206A2
公开(公告)日：2008-08-07
申请号：PCT/US2007017326
申请日：2007-08-03
申请人： YARDNEY TECH PROD , LUCHT BRETT , DICARLO JOSEPH , SANTEE STUART , XIAO ANG , LI WENTAO
发明人： LUCHT BRETT , DICARLO JOSEPH , SANTEE STUART , XIAO ANG , LI WENTAO
CPC分类号： H01M4/587 , H01M4/505 , H01M4/525 , H01M10/0567
摘要： A non-aqueous lithium-ion cell electrolyte comprising a solution of a lithium salt in an organic solvent containing an additive comprising at least one Leiws basic species selected from the group of dimethyl acetamide (DMAC), tetramethylurea, dimethylpropylene urea, dimethylethylene urea, and N-methylpyrrolidone (NMP). The additive inhibits undesirable self discharge upon thermal abuse or after extended calendar life.
摘要翻译：一种非水锂离子电池电解质，其包含锂盐在含有添加剂的有机溶剂中的溶液，所述添加剂包含至少一种选自二甲基乙酰胺（DMAC），四甲基脲，二甲基丙烯脲，二甲基亚乙基脲和 N-甲基吡咯烷酮（NMP）。该添加剂在热滥用或延长的日历寿命之后抑制不希望的自放电。

4. 发明申请

WO2005103174A3 THERMOFLUORESCENT PIGMENTS FOR SECURITY AND SAFETY APPLICATIONS 审中-公开
公开(公告)号：WO2005103174A3
公开(公告)日：2005-11-03
申请号：PCT/US2005/013013
申请日：2005-04-19
申请人： THE BOARD OF GOVERNORS FOR HIGHER EDUCATION, STATE OF RHODE ISLAND AND PROVIDENCE PLANTATIONS , LUCHT, Brett , EULER, William, B. , WANG, Yu
发明人： LUCHT, Brett , EULER, William, B. , WANG, Yu
IPC分类号： G01N37/00 , G01N21/76
摘要： The invention is directed to use of polythiophenes in a method to determine the genuineness of an article which method comprises providing an article treated with a composition comprised of a polythiophene, the polythiphene having a low temperature color and a weak fluorescence and the structure of the polythiophene being designed such that when the composition is placed in a heat-exchange relationship with the article, the low temperature color will change to a high temperature color and the weak fluorescence will change to a strong fluorescence when a pre-determined temperature is met or exceeded in the article, heating the article to a temperature that meets or exceeds the pre-determined temperature and detecting the color and the fluorescence change.

5. 发明申请

WO2004003498A2 THERMOCHROMIC INDICATOR MATERIALS WITH CONTROLLED REVERSIBILITY 审中-公开
标题翻译：具有控制可逆性的热电偶指示剂材料
公开(公告)号：WO2004003498A2
公开(公告)日：2004-01-08
申请号：PCT/US0320537
申请日：2003-06-30
申请人： RHODE ISLAND EDUCATION , LUCHT BRETT , EULER WILLIAM B , WANG YU
发明人： LUCHT BRETT , EULER WILLIAM B , WANG YU
IPC分类号： G01K11/16 , G01K
CPC分类号： G01K11/16
摘要： A thermal indicator material which comprises a plurality of polythiophenes having a second low temperature color and a high temperature color. The polythiophenes are structured and arranged to exhibit a color change from the second low temperature color to the high temperature color when the thermal indicator material is exposed to a temperature that meets or exceeds a pre-determined temperature and to exhibit a color change from the high temperature color to a first low temperature color when the thermal indicator material is exposed to a decline in temperature from a temperature that meets or exceeds the predetermined temperature to a temperature of within the range of between about 5 to 20 °C below the pre-determined temperature that occurs in a time period of greater than 2.0 seconds.
摘要翻译：一种热指示剂材料，其包含具有第二低温颜色和高温颜色的多个聚噻吩。聚噻吩被构造和布置成当热指示剂材料暴露于达到或超过预定温度的温度并且从高温显示颜色变化时，呈现出从第二低温颜色到高温颜色的颜色变化当热指示剂材料从达到或超过预定温度的温度暴露于温度下降到低于预定温度的约5至20℃之间的温度时，温度颜色变为第一低温颜色在大于2.0秒的时间段内发生的温度。

6. 发明申请

WO2008094206A9 LITHIUM-ION BATTERY WITH IMPROVED SELF-DISCHARGE CHARACTERISTICS 审中-公开
标题翻译：锂离子电池具有改进的自放电特性
公开(公告)号：WO2008094206A9
公开(公告)日：2008-12-18
申请号：PCT/US2007017326
申请日：2007-08-03
申请人： YARDNEY TECH PROD , LUCHT BRETT , DICARLO JOSEPH , SANTEE STUART , XIAO ANG , LI WENTAO
发明人： LUCHT BRETT , DICARLO JOSEPH , SANTEE STUART , XIAO ANG , LI WENTAO
IPC分类号： H01M2/16
CPC分类号： H01M4/587 , H01M4/505 , H01M4/525 , H01M10/0567
摘要： A non-aqueous lithium-ion cell electrolyte comprising a solution of a lithium salt in an organic solvent containing an additive comprising at least one Leiws basic species selected from the group of dimethyl acetamide (DMAC), tetramethylurea, dimethylpropylene urea, dimethylethylene urea, and N-methylpyrrolidone (NMP). The additive inhibits undesirable self discharge upon thermal abuse or after extended calendar life.
摘要翻译：一种非水锂离子电池电解质，其包含锂盐在含有添加剂的有机溶剂中的溶液，所述添加剂包含至少一种选自二甲基乙酰胺（DMAC），四甲基脲，二甲基亚丙基脲，二甲基乙基脲和二甲基亚乙基脲的Leiws碱性物质 N-甲基吡咯烷酮（NMP）。添加剂在热滥用或延长日历寿命后会抑制不良的自身放电。

7. 发明申请

WO2006127569A2 THERMOCHROMIC AND THERMOFLOURESCENT PIGMENTS: ENHANCING COLOR AND FLOURESCENCE WITH ADDITIVES 审中-公开
标题翻译：热变性和热塑性颜料：增加颜料和添加剂的含量
公开(公告)号：WO2006127569A2
公开(公告)日：2006-11-30
申请号：PCT/US2006019676
申请日：2006-05-22
申请人： RHODE ISLAND EDUCATION , LUCHT BRETT , EULER WILLIAM B , WANG YU
发明人： LUCHT BRETT , EULER WILLIAM B , WANG YU
IPC分类号： C09D175/00
CPC分类号： C08L75/04 , C08L81/00
摘要： A thermal indicator material and method of producing a material capable of a thermochromic transition upon undergoing a temperature change. The material comprises a plurality of compounds having the following structure: (I) wherein R 1 -R 6 = a hydrogen, substituted or unsubstituted alkyl radical, substituted or unsubstituted alkoxy radical, substituted or unsubstituted aryl radical, substituted or unsubstituted thioalkyl radical, substituted or unsubstituted trialkylsilyl radical, substituted or unsubstituted acyl radical, substituted or unsubstituted ester radical, substituted or unsubstituted amine radical, substituted or unsubstituted amide radical, substituted or unsubstituted heteroaryl or substituted or unsubstituted aryl radical n is between 1 and 1000, m is between 0 and 1000, and 1 is between 1 and 1000; with added small molecules, the small molecule additive having the following structure: R-Ar-R' , R-X, linaer alkane, or oligoethylene oxide small molecules with molecular weight less than 1,000 AMU wherein R-R' = a hydrogen, substituted or unsubstituted alkyl radical, substituted or unsubstituted alkoxy radical, substituted or unsubstituted thioalkyl radical, substituted or unsubstituted trialkylsilyl radical, substituted or unsubstituted acyl radical, substituted or unsubstituted ester radical, substituted or unsubstituted amine radical, substituted or unsubstituted amide radical, substituted or unsubstituted heteroaryl or substituted or unsubstituted aryl radical and Ar = a substituted or unsubstituted aromatic or heteroaromatic radical including but not limited to benzene, thiophene, naphthalene, flourene, anthracene, pyridine, indine, biphenyl, phenanthrene, and furan X = a halogen (F, Cl, Br, or I). The thermochromic transition of the material is reversible. The thermochromic transition is a two step transition, such that when the samples are heated above the thermochromic transition temperature followed by a rapid cooling to a temperature below the thermochromic transition temperature in a time of less than about 5 seconds, a new low temperature color is generated which then has an irreversible thermochromic transition.
摘要翻译：热指示材料和在经历温度变化时能够进行热变色转变的材料的方法。该材料包括具有以下结构的多种化合物：（I）其中R 1 -R 6 =氢，取代或未取代的烷基，取代或未取代的烷氧基取代或未取代的芳基，取代或未取代的芳基，取代或未取代的烷基，取代或未取代的烷基，取代或未取代的酰基，取代或未取代的酯基，未取代的芳基n为1至1000，m为0至1000，1为1至1000; 加入小分子，具有以下结构的小分子添加剂：R-Ar-R'，RX，链烷烃或分子量小于1,000AMU的低聚环氧乙烷小分子，其中RR'=氢，取代或未取代的烷基取代或未取代的烷基，取代或未取代的烷氧基，取代或未取代的烷硫基，取代或未取代的烷基硅烷基，取代或未取代的酰基，取代或未取代的酯基，取代或未取代的胺基，包括但不限于苯，噻吩，萘，氟，蒽，吡啶，茚，联苯，菲和呋喃的取代或未取代的芳族或杂芳族基团X =卤素（F，Cl，Br，或I）。材料的热变色转变是可逆的。热变色转变是两步转变，使得当样品被加热到热变色转变温度以上，然后在小于约5秒的时间内快速冷却至低于热变色转变温度的温度时，新的低温颜色为然后产生不可逆的热变色转变。

8. 发明申请

WO2010003069A1 INHIBITION OF ELECTROLYTE OXIDATION IN LITHIUM ION BATTERIES WITH ELECTROLYTE ADDITIVES 审中-公开
标题翻译：用电解质添加剂在锂离子电池中抑制电解氧化
公开(公告)号：WO2010003069A1
公开(公告)日：2010-01-07
申请号：PCT/US2009/049534
申请日：2009-07-02
申请人： BOARD OF GOVERNORS FOR HIGHER EDUCATION, STATE OF RHODE ISLAND AND PROVIDENCE PLANTATIONS , LUCHT, Brett , YANG, Li , XU, Mengqing , XIAO, Ang
发明人： LUCHT, Brett , YANG, Li , XU, Mengqing , XIAO, Ang
IPC分类号： H01M10/40
CPC分类号： H01M10/052 , H01M2/16 , H01M10/0525 , H01M10/056 , H01M10/0567 , H01M2300/0025 , H01M2300/0091 , Y02T10/7011
摘要： A lithium ion battery electrolyte for use in lithium ion batteries. The electrolyte includes LiPF 6 , LiBF 4 , LiB(C 2 0 4 ) 2 , or a related salt dissolved in a mixture of organic carbonate, ether or ester solvents with low concentrations of oxidatively unstable additives such that the additives react with a surface of cathode particles to generate a passivation film which prevents oxidation of the electrolyte by the cathode. The additive is a polymerizable organic molecule selected from 2,3-dihydrofuran (2,3-DHF), 2,5-dihydrofuran (2,5-DHF), vinylene carbonate (VC), vinyltrimethoxysilane (VTMS), dimethyl vinylene cabonate (DMVC), and gamma-bixyro lactone, or related unsaturated ethers, esters, or carbonates.
摘要翻译：锂离子电池用锂离子电池。电解质包括LiPF 6，LiBF 4，LiB（C 20 4）2或溶解在低浓度氧化不稳定的添加剂的有机碳酸酯，醚或酯溶剂的混合物中的相关盐，使得添加剂与阴极颗粒的表面反应产生防止阴极氧化电解质的钝化膜。添加剂是选自2,3-二氢呋喃（2,3-DHF），2,5-二氢呋喃（2,5-DHF），碳酸亚乙烯酯（VC），乙烯基三甲氧基硅烷（VTMS），二甲基亚乙烯基二 DMVC）和γ-双酯内酯，或相关的不饱和醚，酯或碳酸酯。

9. 发明申请

WO2008109802A3 NOVEL ELECTROLYTE FOR LITHIUM ION BATTERIES 审中-公开
标题翻译：用于锂离子电池的新型电解液
公开(公告)号：WO2008109802A3
公开(公告)日：2008-12-24
申请号：PCT/US2008056161
申请日：2008-03-07
申请人： RHODE ISLAND EDUCATION , LUCHT BRETT , XIAO ANG , YANG LI
发明人： LUCHT BRETT , XIAO ANG , YANG LI
IPC分类号： H01M4/131 , H01M4/133 , H01M10/0525 , H01M10/0566 , H01M10/0568 , H01M10/0569 , H01M10/36
CPC分类号： H01M10/0525 , H01M4/131 , H01M4/133 , H01M10/0566 , H01M10/0568 , H01M10/0569
摘要： A non-aqueous electrolyte usable in rechargeable lithium-ion batteries including a solution of LiPF6/carbonate based electrolytes with low concentrations of LiFOP such that the thermal stability is increased compared to a standard lithium battery. A method of making lithium tetrafluorophospahte (LiF4C2O4, LiFOP) including, reacting PF5 with lithium oxalate, recrystallizing DMC/dichloromethane from a 1 : 1 mixture of to separate LiF4OP from LiPF6 to form a lithium salt. An electric current producing rechargeable Li-ion cell. The rechargeable lithium ion cell includes an anode, a cathode, and a non-aqueous electrolyte comprising a solution of a lithium salt in a non-aqueous organic solvent containing lithium tetrafluorooxalatophosphate (LiPF4(C2O4), LiF4OP).
摘要翻译：可用于可再充电锂离子电池的非水电解质，其包括LiPF 6的LiPF 6 /碳酸盐基电解质溶液，使得与标准锂电池相比热稳定性增加。制备四氟磷酸锂（LiF 4 C 2 O 4，LiFOP）的方法，其包括使PF5与草酸锂反应，从1:1的混合物中重结晶DMC /二氯甲烷以从LiPF 6分离LiF 4 OP以形成锂盐。一种产生可充电锂离子电池的电流。可充电锂离子电池包括阳极，阴极和包含锂盐在含有四氟草酸磷酸锂（LiPF 4（C 2 O 4），LiF 4 OP）的非水有机溶剂中的溶液的非水电解质。

10. 发明申请

WO2005103174A2 THERMOFLUORESCENT PIGMENTS FOR SECURITY AND SAFETY APPLICATIONS 审中-公开
标题翻译：用于安全和安全应用的热成型颜料
公开(公告)号：WO2005103174A2
公开(公告)日：2005-11-03
申请号：PCT/US2005013013
申请日：2005-04-19
申请人： RHODE ISLAND EDUCATION , LUCHT BRETT , EULER WILLIAM B , WANG YU
发明人： LUCHT BRETT , EULER WILLIAM B , WANG YU
IPC分类号： C09D11/10 , C09D165/00 , G01N21/77 , C09D59/00
CPC分类号： C09D165/00 , C08G61/126 , C08L65/00 , C09D11/02 , C09D11/10 , C09D11/50 , G01N21/78 , G01N2021/7786
摘要： The invention is directed to use of polythiophenes in a method to determine the genuineness of an article which method comprises providing an article treated with a composition comprised of a polythiophene, the polythiphene having a low temperature color and a weak fluorescence and the structure of the polythiophene being designed such that when the composition is placed in a heat-exchange relationship with the article, the low temperature color will change to a high temperature color and the weak fluorescence will change to a strong fluorescence when a pre-determined temperature is met or exceeded in the article, heating the article to a temperature that meets or exceeds the pre-determined temperature and detecting the color and the fluorescence change.
摘要翻译：本发明涉及在确定制品真伪的方法中使用聚噻吩，该方法包括提供用由聚噻吩，具有低温颜色和弱荧光的聚噻吩组成的组合物和聚噻吩的结构被设计成使得当组合物与制品置于热交换关系中时，低温颜色将变为高温颜色，并且当满足或超过预定温度时，弱荧光将变为强荧光在该制品中，将制品加热到达到或超过预定温度并检测颜色和荧光变化的温度。

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