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1. 发明申请

US20100024714A1 FREEZE INDICATORS, FLEXIBLE FREEZE INDICATORS, COMBINATION INDICATORS AND MANUFACTURING METHODS 有权
标题翻译：冷冻指示器，灵活冻结指示器，组合指示器和制造方法
公开(公告)号：US20100024714A1
公开(公告)日：2010-02-04
申请号：US12500799
申请日：2009-07-10
申请人： Dene H. TAYLOR , Thaddeus Prusik , Dawn E. Smith , Ray H. Baughman
发明人： Dene H. TAYLOR , Thaddeus Prusik , Dawn E. Smith , Ray H. Baughman
IPC分类号： G01K1/02 , G01D21/00
CPC分类号： G01K3/005 , G01K3/04 , G01K11/06 , Y10S252/962
摘要： Freeze indicators providing a visual indication of exposure of the freeze indicator to a freezing or near-freezing temperature and their manufacture are disclosed. The freeze indicators employ colloidal dispersions as active elements and include flexible freeze indicators, freeze indicators protected against drying out and freeze indicators employing core shell composites, for example gold coated pigments as active indicator elements. Also disclosed are: a combination freeze indicator and threshold temperature indicator; a combination threshold indicator and cumulative temperature indicator; and three-way combination indicators that can provide indications of cumulative past temperature exposure, exposure to freezing temperatures and exposure to a temperature above a threshold.
摘要翻译：公开了冻结指示器，其提供了将冷冻指示剂暴露于冷冻或接近冻结温度的视觉指示及其制造。冻结指示剂使用胶体分散体作为活性元素，并且包括灵活的冷冻指示剂，防止干燥的冷冻指示剂和使用核心壳复合材料的冷冻指示剂，例如镀金颜料作为活性指示剂元素。还公开了：组合冻结指示器和阈值温度指示器; 组合阈值指标和累积温度指标; 和三路组合指示器，可以提供累积过去的温度暴露，暴露于冷冻温度和暴露于高于阈值的温度的指示。

2. 发明授权

US07891310B2 Freeze indicators, flexible freeze indicators, combination indicators and manufacturing methods 有权
标题翻译：冻结指标，灵活冻结指标，组合指标和制造方法
公开(公告)号：US07891310B2
公开(公告)日：2011-02-22
申请号：US12500799
申请日：2009-07-10
申请人： Dene H. Taylor , Thaddeus Prusik , Dawn E. Smith , Ray H. Baughman
发明人： Dene H. Taylor , Thaddeus Prusik , Dawn E. Smith , Ray H. Baughman
IPC分类号： G01K11/12 , G01K3/00
CPC分类号： G01K3/005 , G01K3/04 , G01K11/06 , Y10S252/962
摘要： Freeze indicators providing a visual indication of exposure of the freeze indicator to a freezing or near-freezing temperature and their manufacture are disclosed. The freeze indicators employ colloidal dispersions as active elements and include flexible freeze indicators, freeze indicators protected against drying out and freeze indicators employing core shell composites, for example gold coated pigments as active indicator elements. Also disclosed are: a combination freeze indicator and threshold temperature indicator; a combination threshold indicator and cumulative temperature indicator; and three-way combination indicators that can provide indications of cumulative past temperature exposure, exposure to freezing temperatures and exposure to a temperature above a threshold.
摘要翻译：公开了冻结指示器，其提供了将冷冻指示剂暴露于冷冻或接近冻结温度的视觉指示及其制造。冻结指示剂使用胶体分散体作为活性元素，并且包括灵活的冷冻指示剂，防止干燥的冷冻指示剂和使用核心壳复合材料的冷冻指示剂，例如镀金颜料作为活性指示剂元素。还公开了：组合冻结指示器和阈值温度指示器; 组合阈值指标和累积温度指标; 和三路组合指示器，可以提供累积过去的温度暴露，暴露于冷冻温度和暴露于高于阈值的温度的指示。

3. 发明授权

US07571695B2 Freeze indicators, flexible freeze indicators and manufacturing methods 有权
标题翻译：冻结指标，灵活冻结指标和制造方法
公开(公告)号：US07571695B2
公开(公告)日：2009-08-11
申请号：US11750054
申请日：2007-05-17
申请人： Dene H. Taylor , Thaddeus Prusik , Dawn E. Smith , Ray H. Baughman
发明人： Dene H. Taylor , Thaddeus Prusik , Dawn E. Smith , Ray H. Baughman
IPC分类号： G01K11/12
CPC分类号： G01K3/005 , G01K3/04 , G01K11/06 , Y10S252/962
摘要： Freeze indicators providing a visual indication of exposure of the freeze indicator to a freezing or near-freezing temperature and their manufacture are disclosed. The freeze indicators employ colloidal dispersions as active elements and include flexible freeze indicators, freeze indicators protected against drying out and freeze indicators employing core shell composites, for example gold coated pigments as active indicator elements. Also disclosed are: a combination freeze indicator and threshold temperature indicator; a combination threshold indicator and cumulative temperature indicator; and three-way combination indicators that can provide indications of cumulative past temperature exposure, exposure to freezing temperatures and exposure to a temperature above a threshold.
摘要翻译：公开了冻结指示器，其提供了将冷冻指示剂暴露于冷冻或接近冻结温度的视觉指示及其制造。冻结指示剂使用胶体分散体作为活性元素，并且包括灵活的冷冻指示剂，防止干燥的冷冻指示剂和使用核心壳复合材料的冷冻指示剂，例如镀金颜料作为活性指示剂元素。还公开了：组合冻结指示器和阈值温度指示器; 组合阈值指标和累积温度指标; 和三路组合指示器，可以提供累积过去的温度暴露，暴露于冷冻温度和暴露于高于阈值的温度的指示。

4. 发明授权

US07624698B2 Freeze indicators suitable for mass production 有权
标题翻译：冷冻指示器适合批量生产
公开(公告)号：US07624698B2
公开(公告)日：2009-12-01
申请号：US12069025
申请日：2008-02-06
申请人： Dene H. Taylor , Thaddeus Prusik , Dawn E. Smith
发明人： Dene H. Taylor , Thaddeus Prusik , Dawn E. Smith
IPC分类号： G01K11/12 , G01K11/14
CPC分类号： G01K1/02 , G01K3/005 , G01K11/06 , G01K11/12 , G01K2207/04 , Y10S252/962
摘要： A freeze indicator employs, as active indicator element, dispersion of solid particles in a liquid medium which can be water or aqueous and which coagulates to provide an irreversible appearance change when subject to freezing. The liquid dispersion can be contained in an indicator volume around which extends a vapor block layer. The vapor block layer can prevent loss of liquid vapor from the dispersion and consequent drying out and dysfunctionality of the freeze indicator. For containing an aqueous medium, bilayer and trilayer laminate materials can be used which have a low water vapor transmission rate. The active indicator element can be a dilute colloidal dispersion of a metal such as gold or silver or other inorganic pigment material in water or an aqueous medium. Some embodiments avoid use of dispersants and the like and employ an active indicator element consisting of inorganic pigment particles, water and optionally an ice nucleating agent. Heavy water, or deuterated water can be components of the water, if desired.
摘要翻译：冷冻指示器使用固体颗粒在液体介质中的分散体作为活性指示剂元素，液体介质可以是水或水，并在凝固时提供不可逆的外观变化。液体分散体可以包含在延伸蒸气阻挡层的指示体积中。蒸气阻挡层可以防止液体蒸气从分散体中的损失，从而导致冷冻指示器的干燥和功能失调。为了含有水性介质，可以使用具有低水蒸气透过率的双层和三层层压材料。活性指示剂元素可以是诸如金或银之类的金属或其它无机颜料材料在水或水介质中的稀释胶体分散体。一些实施方案避免使用分散剂等并且使用由无机颜料颗粒，水和任选的冰核成核剂组成的活性指示剂元件。如果需要，重水或氘代水可以是水的组分。

5. 发明授权

US08642807B2 Crystallized diacetylenic indicator compounds and methods of preparing the compounds 有权
标题翻译：结晶二乙炔指示剂化合物及其制备方法
公开(公告)号：US08642807B2
公开(公告)日：2014-02-04
申请号：US13529605
申请日：2012-06-21
申请人： Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik
发明人： Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik
IPC分类号： C07C275/20 , G01K11/12 , G01D21/00
CPC分类号： G01K11/12 , C07C273/02 , C07C275/20 , C09B69/10 , G01K3/04 , G01N21/78 , G01N31/22 , G01N31/229
摘要： Crystallized diacetylenic compounds having certain crystallographic and other characteristics; diacetylenic compounds and mixtures crystallized from diacetylenic solutions; methods of preparing and identifying solvent systems for dissolving diacetylenic compounds; diacetylenic solutions; methods of recrystallizing diacetylenic compounds; crystals of 2,4-hexadiyn-1,6-bis(alkylurea) compounds; and ambient condition indicators and time-temperature condition indicators comprising crystallized diacetylenic compounds.
摘要翻译：具有某些晶体学特性的结晶二炔化合物; 二乙炔化合物和从二乙炔溶液中结晶的混合物; 制备和鉴定溶解二乙炔化合物的溶剂体系的方法; 二乙酰溶液; 二乙炔化合物重结晶方法; 2,4-己二炔-1,6-双（烷基脲）化合物的晶体; 环境条件指标和包含结晶二乙炔化合物的时间 - 温度条件指标。

6. 发明授权

US08529682B2 Process for preparing an indicator composition and indicator compositions 有权
标题翻译：制备指示剂组合物和指示剂组合物的方法
公开(公告)号：US08529682B2
公开(公告)日：2013-09-10
申请号：US13248254
申请日：2011-09-29
申请人： Thaddeus Prusik , Dawn E. Smith , Ray H. Baughman
发明人： Thaddeus Prusik , Dawn E. Smith , Ray H. Baughman
IPC分类号： C09D11/00 , G01N31/00 , G01K1/02 , G01K3/00 , G04F1/00
CPC分类号： C09D11/50
摘要： Indicator inks, indicators formed by printing or otherwise utilizing the inks and host products utilizing the indicators are disclosed. Reactivity-enhancing adjuvants stimulate enhanced thermal reactivity of diacetylenic or other indicator agents capable of responding to ambient thermal conditions with a visual change signaling an end point. The diacetylenic or other agents may be sensitive or relatively insensitive to ambient temperatures. Use of a reactivity-enhancing adjuvant provides a useful means for adapting the reactivities of indicator agents to the response characteristics of prospective host products, for example perishables such as vaccines or fresh fish and maturables such as fruit, cheese and wine. Some exemplary adjuvants include low-temperature polymerization initiators, for example methyl ethyl ketone peroxide and polymerization accelerators, for example cobalt compounds. Such initiators and accelerators can also be used in combination.
摘要翻译：公开了指示剂油墨，通过使用指示剂印刷或以其它方式利用油墨和主体产品形成的指示剂。反应性增强佐剂刺激能够响应于环境热条件的二乙炔或其他指示剂的增强的热反应性，其中以指示终点的视觉改变。二乙炔或其它试剂可能对环境温度敏感或相对不敏感。使用反应性增强佐剂提供了一种有用的方法，用于使指示剂的反应性适应于预期宿主产物的反应特性，例如易腐食物例如疫苗或鲜鱼以及可食用如水果，奶酪和葡萄酒。一些示例性的助剂包括低温聚合引发剂，例如甲基乙基酮过氧化物和聚合促进剂，例如钴化合物。这样的引发剂和促进剂也可以组合使用。

7. 发明授权

US08269042B2 Crystallized diacetylenic indicator compounds and methods of preparing the compounds 有权
标题翻译：结晶二乙炔指示剂化合物及其制备方法
公开(公告)号：US08269042B2
公开(公告)日：2012-09-18
申请号：US12261887
申请日：2008-10-30
申请人： Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik
发明人： Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik
IPC分类号： C07C275/04
CPC分类号： G01K11/12 , C07C273/02 , C07C275/20 , C09B69/10 , G01K3/04 , G01N21/78 , G01N31/22 , G01N31/229
摘要： Crystallized diacetylenic compounds having certain crystallographic and other characteristics; diacetylenic compounds and mixtures crystallized from diacetylenic solutions; methods of preparing and identifying solvent systems for dissolving diacetylenic compounds; diacetylenic solutions; methods of recrystallizing diacetylenic compounds; crystals of 2,4-hexadiyn-1,6-bis(alkylurea) compounds; and ambient condition indicators and time-temperature condition indicators comprising crystallized diacetylenic compounds.
摘要翻译：具有某些晶体学特性的结晶二炔化合物; 二乙炔化合物和从二乙炔溶液中结晶的混合物; 制备和鉴定溶解二乙炔化合物的溶剂体系的方法; 二乙酰溶液; 二乙炔化合物重结晶方法; 2,4-己二炔-1,6-双（烷基脲）化合物的晶体; 环境条件指标和包含结晶二乙炔化合物的时间 - 温度条件指标。

8. 发明申请

US20110086995A1 CO-CRYSTALLIZABLE DIACETYLENIC MONOMER COMPOSITIONS, CRYSTAL PHASES AND MIXTURES, AND RELATED METHODS 有权
标题翻译：可结晶的二乙烯单体组合物，晶体相和混合物及相关方法
公开(公告)号：US20110086995A1
公开(公告)日：2011-04-14
申请号：US12730835
申请日：2010-03-24
申请人： Elizabeth CASTILLO MARTINEZ , Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik , Carl M. Lentz
发明人： Elizabeth CASTILLO MARTINEZ , Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik , Carl M. Lentz
IPC分类号： C08F238/00
CPC分类号： C07C275/20 , C08F238/02 , G01N31/229
摘要： Solid polymerizable diacetylenic monomer compositions, including compositions co-crystallized from a diversity of solvent systems under diverse cooling conditions, can exhibit diffraction patterns associated with the color development reactivities of the compositions. High reactivity compositions are disclosed and high reactivity and low reactivity phases can be identified. A low angle powder X-ray diffraction peak can indicate the presence of one or more crystal phases in a composition. A fingerprint region can exhibit fingerprint patterns of diffraction peaks associated with different reactivities. Information about polymerization of the diacetylenic monomers is disclosed using 13C nuclear magnetic resonance (“NMR”) characterization. Diacetylenic monomer compositions useful in ambient condition indicators, for example time-temperature indicators are disclosed.
摘要翻译：固体可聚合二炔单体组合物，包括在不同冷却条件下从多种溶剂体系共结晶的组合物可以显示与组合物的显色反应性相关的衍射图。公开了高反应性组合物，并且可以鉴定出高反应性和低反应性相。低角度粉末X射线衍射峰可以指示组合物中存在一个或多个结晶相。指纹区域可以显示与不同反应性相关的衍射峰的指纹图谱。使用13C核磁共振（“NMR”）表征公开了关于二乙炔单体的聚合的信息。公开了用于环境条件指示剂的二乙炔单体组合物，例如时间 - 温度指示剂。

9. 发明申请

US20090131718A1 CRYSTALLIZED DIACETYLENIC INDICATOR COMPOUNDS AND METHODS OF PREPARING THE COMPOUNDS 有权
标题翻译：结晶二乙酸指示剂化合物及其制备方法
公开(公告)号：US20090131718A1
公开(公告)日：2009-05-21
申请号：US12261887
申请日：2008-10-30
申请人： Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik
发明人： Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik
IPC分类号： C07C273/02 , C07C275/20 , G01K3/00
CPC分类号： G01K11/12 , C07C273/02 , C07C275/20 , C09B69/10 , G01K3/04 , G01N21/78 , G01N31/22 , G01N31/229
摘要： Crystallized diacetylenic compounds having certain crystallographic and other characteristics; diacetylenic compounds and mixtures crystallized from diacetylenic solutions; methods of preparing and identifying solvent systems for dissolving diacetylenic compounds; diacetylenic solutions; methods of recrystallizing diacetylenic compounds; crystals of 2,4-hexadiyn-1,6-bis(alkylurea) compounds; and ambient condition indicators and time-temperature condition indicators comprising crystallized diacetylenic compounds.
摘要翻译：具有某些晶体学特性的结晶二炔化合物; 二乙炔化合物和从二乙炔溶液中结晶的混合物; 制备和鉴定溶解二乙炔化合物的溶剂体系的方法; 二乙酰溶液; 二乙炔化合物重结晶方法; 2,4-己二炔-1,6-双（烷基脲）化合物的晶体; 环境条件指标和包含结晶二乙炔化合物的时间 - 温度条件指标。

10. 发明授权

US08354486B2 Co-crystallizable diacetylenic monomer compositions, crystal phases and mixtures, and related methods 有权
标题翻译：可共结构的二炔单体组合物，结晶相和混合物及相关方法
公开(公告)号：US08354486B2
公开(公告)日：2013-01-15
申请号：US12730835
申请日：2010-03-24
申请人： Elizabeth Castillo Martinez , Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik , Carl M. Lentz
发明人： Elizabeth Castillo Martinez , Ray H. Baughman , Lee J. Hall , Mikhail Kozlov , Dawn E. Smith , Thaddeus Prusik , Carl M. Lentz
IPC分类号： C08F238/00 , G01D21/00 , C07C275/20 , C08F2/36
CPC分类号： C07C275/20 , C08F238/02 , G01N31/229
摘要： Solid polymerizable diacetylenic monomer compositions, including compositions co-crystallized from a diversity of solvent systems under diverse cooling conditions, can exhibit diffraction patterns associated with the color development reactivities of the compositions. High reactivity compositions are disclosed and high reactivity and low reactivity phases can be identified. A low angle powder X-ray diffraction peak can indicate the presence of one or more crystal phases in a composition. A fingerprint region can exhibit fingerprint patterns of diffraction peaks associated with different reactivities. Information about polymerization of the diacetylenic monomers is disclosed using 13C nuclear magnetic resonance (“NMR”) characterization. Diacetylenic monomer compositions useful in ambient condition indicators, for example time-temperature indicators are disclosed.
摘要翻译：固体可聚合二炔单体组合物，包括在不同冷却条件下从各种溶剂体系共结晶的组合物可以显示与组合物的显色反应性相关的衍射图。公开了高反应性组合物，并且可以鉴定出高反应性和低反应性相。低角度粉末X射线衍射峰可以指示组合物中存在一个或多个结晶相。指纹区域可以显示与不同反应性相关的衍射峰的指纹图谱。使用13C核磁共振（NMR）表征公开了关于二乙炔单体的聚合的信息。公开了用于环境条件指示剂的二乙炔单体组合物，例如时间 - 温度指示剂。

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