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1. 发明授权

US5866005A Cleaning process using carbon dioxide as a solvent and employing molecularly engineered surfactants 失效
标题翻译：使用二氧化碳作为溶剂并使用分子工程表面活性剂的清洁方法
公开(公告)号：US5866005A
公开(公告)日：1999-02-02
申请号：US742027
申请日：1996-11-01
申请人： Joseph M. DeSimone , Timothy J. Romack , Douglas E. Betts , James B. McClain
发明人： Joseph M. DeSimone , Timothy J. Romack , Douglas E. Betts , James B. McClain
IPC分类号： B08B5/00 , B08B3/12 , B08B7/00 , C11D3/02 , C11D3/37 , C11D3/43 , C11D7/02 , C11D7/50 , C11D11/00 , D06L1/00 , B01D11/00
CPC分类号： C11D3/3757 , B08B3/12 , B08B7/0021 , B08B7/0092 , C11D11/0023 , C11D11/0041 , C11D3/02 , C11D3/37 , C11D3/43 , C11D7/02 , C11D7/50 , D06L1/00
摘要： The separation of a contaminant from a substrate that carries the contaminant is disclosed. The process comprises contacting the substrate to a carbon dioxide fluid containing an amphiphilic species wherein the contaminant associates with the amphiphilic species and becomes entrained in the carbon dioxide fluid. The substrate is then separated from the carbon dioxide fluid, and then the contaminant is separated from the carbon dioxide fluid.
摘要翻译：公开了污染物与携带污染物的基质的分离。该方法包括使底物与含有两亲物质的二氧化碳流体接触，其中污染物与两亲物质缔合并被夹带在二氧化碳流体中。然后将基底与二氧化碳流体分离，然后将污染物与二氧化碳流体分离。

2. 发明授权

US06176895B1 Polymers for metal extractions in carbon dioxide 失效
标题翻译：用于二氧化碳中金属萃取的聚合物
公开(公告)号：US06176895B1
公开(公告)日：2001-01-23
申请号：US09185891
申请日：1998-11-04
申请人： Joseph M. DeSimone , William Tumas , Kimberly R. Powell , T. Mark McCleskey , Timothy J. Romack , James B. McClain , Eva R. Birnbaum
发明人： Joseph M. DeSimone , William Tumas , Kimberly R. Powell , T. Mark McCleskey , Timothy J. Romack , James B. McClain , Eva R. Birnbaum
IPC分类号： C22B326
CPC分类号： C22B3/0005 , C22B3/0097 , Y02P10/234
摘要： A composition useful for the extraction of metals and metalloids comprises (a) carbon dioxide fluid (preferably liquid or supercritical carbon dioxide); and (b) a polymer in the carbon dioxide, the polymer having bound thereto a ligand that binds the metal or metalloid; with the ligand bound to the polymer at a plurality of locations along the chain length thereof (i.e., a plurality of ligands are bound at a plurality of locations along the chain length of the polymer). The polymer is preferably a copolymer, and the polymer is preferably a fluoropolymer such as a fluoroacrylate polymer. The extraction method comprises the steps of contacting a first composition containing a metal or metalloid to be extracted with a second composition, the second composition being as described above; and then extracting the metal or metalloid from the first composition into the second composition.
摘要翻译：用于萃取金属和准金属的组合物包括（a）二氧化碳流体（优选液体或超临界二氧化碳）; 和（b）二氧化碳中的聚合物，所述聚合物结合有与金属或准金属结合的配体; 其中配体在其长度的多个位置处与聚合物结合（即，多个配体沿聚合物链长度的多个位置结合）。聚合物优选为共聚物，聚合物优选为氟聚合物，例如氟代丙烯酸酯聚合物。提取方法包括以下步骤：将含有待萃取的金属或准金属的第一组合物与第二组合物接触，第二组合物如上所述; 然后将金属或准金属从第一组合物提取到第二组合物中。

3. 发明授权

US06332342B2 Methods for carbon dioxide dry cleaning with integrated distribution 有权
标题翻译：二氧化碳干洗方法与综合分布
公开(公告)号：US06332342B2
公开(公告)日：2001-12-25
申请号：US09842603
申请日：2001-04-26
申请人： James B. McClain , Timothy J. Romack , James P. DeYoung , R. Bradley Lienhart , Joseph M. DeSimone , Kenneth L. Huggins
发明人： James B. McClain , Timothy J. Romack , James P. DeYoung , R. Bradley Lienhart , Joseph M. DeSimone , Kenneth L. Huggins
IPC分类号： D06B906
CPC分类号： D06L1/02
摘要： The present invention provides a dry cleaning process that facilitates distribution of detergent and solvent and (optionally) facilitates recovery of cleaning by-products in conjunction with the cleaning of articles at a dry cleaning facility. The process comprises the steps of: (a) receiving from a source a dry cleaning solvent at the dry cleaning facility, the solvent consisting essentially of carbon dioxide; (b) receiving a concentrated detergent formulation (preferably a liquid formulation) at the cleaning facility; (c) accepting from customers soiled articles to be cleaned at the cleaning facility; (d) mixing the dry cleaning solvent and the concentrated detergent formulation to provide a dry cleaning formulation comprised of from 30 or 40 to 99 percent by weight of carbon dioxide solvent; (e) cleaning the articles in a cleaning apparatus to produce cleaned articles; (f) at least periodically distilling the dry cleaning formulation to produce a still residue comprising surfactant and soil; and then (g) returning the cleaned articles to the customers. Optionally but preferably, the process further comprises the step of: (h) returning the still residue to a waste collector or reprocessor for suitable disposal.
摘要翻译：本发明提供了一种便于洗涤剂和溶剂的分配的干洗方法，并且（任选地）便于在干洗设施处清洁物品的同时回收清洁副产物。该方法包括以下步骤：（a）在干洗设备处从源头接收干洗溶剂，所述溶剂基本上由二氧化碳组成; （b）在清洁设施处接收浓缩洗涤剂配制剂（优选液体制剂）; （c）客户接受在清洁设施上清洁的污物; （d）混合干洗溶剂和浓缩洗涤剂配方以提供由30或40至99重量％的二氧化碳溶剂组成的干洗制剂; （e）清洁清洁设备中的物品以产生清洁物品; （f）至少定期蒸馏干洗制剂以产生包含表面活性剂和土壤的残余物; 然后（g）将清洁的物品送回顾客。可选地，但优选地，该方法还包括以下步骤：（h）将残余物返回到废物收集器或再处理器以进行适当处置。

4. 发明授权

US06248136B1 Methods for carbon dioxide dry cleaning with integrated distribution 有权
标题翻译：二氧化碳干洗方法与综合分布
公开(公告)号：US06248136B1
公开(公告)日：2001-06-19
申请号：US09497823
申请日：2000-02-03
申请人： James B. McClain , Timothy J. Romack , James P. DeYoung , R. Bradley Lienhart , Joseph M. DeSimone , Kenneth L. Huggins
发明人： James B. McClain , Timothy J. Romack , James P. DeYoung , R. Bradley Lienhart , Joseph M. DeSimone , Kenneth L. Huggins
IPC分类号： D06L100
CPC分类号： D06L1/02
摘要： The present invention provides a dry cleaning process that facilitates distribution of detergent and solvent and (optionally) facilitates recovery of cleaning by-products in conjunction with the cleaning of articles at a dry cleaning facility. The proces comprises the steps of: (a) receiving from a source a dry cleaning solvent at the dry cleaning facility, the solvent consisting essentially of carbon dioxide; (b) receiving a concentrated detergent formulation (preferably a liquid formulation) at the cleaning facility; (c) accepting from customers soiled articles to be cleaned at the cleaning facility; (d) mixing the dry cleaning solvent and the concentrated detergent formulation to provide a dry cleaning formulation comprised of from 30 or 40 to 99 percent by weight of carbon dioxide solvent; (e) cleaning the articles in a cleaning apparatus to produce cleaned articles; (f) at least periodically distilling the dry cleaning formulation to produce a still residue comprising surfactant and soil; and then (g) returning the cleaned articles to the customers. Optionally but preferably, the process further comprises the step of: (h) returning the still residue to a waste collector or reprocessor for suitable disposal.
摘要翻译：本发明提供了一种便于洗涤剂和溶剂的分配的干洗方法，并且（任选地）便于在干洗设施处清洁物品的同时回收清洁副产物。方法包括以下步骤：（a）在干洗设备处从干燥清洁设备处获得干洗溶剂，所述溶剂基本上由二氧化碳组成; （b）在清洁设施处接收浓缩洗涤剂配制剂（优选液体制剂）; （c）客户接受在清洁设施上清洁的污物; （d）混合干洗溶剂和浓缩洗涤剂配方以提供由30或40至99重量％的二氧化碳溶剂组成的干洗制剂; （e）清洁清洁设备中的物品以产生清洁物品; （f）至少定期蒸馏干洗制剂以产生包含表面活性剂和土壤的残余物; 然后（g）将清洁的物品送回顾客。可选地，但优选地，该方法还包括以下步骤：（h）将残余物返回到废物收集器或再处理器以进行适当处置。

5. 发明授权

US06747179B1 Carbon dioxide-soluble polymers and swellable polymers for carbon dioxide applications 失效
标题翻译：用于二氧化碳应用的二氧化碳可溶性聚合物和可溶胀聚合物
公开(公告)号：US06747179B1
公开(公告)日：2004-06-08
申请号：US09641815
申请日：2000-08-18
申请人： Joseph M. DeSimone , Eva Birnbaum , Ruben G. Carbonell , Stephanie Crette , James B. McClain , T. Mark McCleskey , Kimberly R. Powell , Timothy J. Romack , William Tumas
发明人： Joseph M. DeSimone , Eva Birnbaum , Ruben G. Carbonell , Stephanie Crette , James B. McClain , T. Mark McCleskey , Kimberly R. Powell , Timothy J. Romack , William Tumas
IPC分类号： C07C502
CPC分类号： B01J31/06 , B01J3/008 , B01J31/003 , B01J31/006 , B01J31/1658 , B01J31/1805 , B01J31/1845 , B01J31/2208 , B01J31/2404 , B01J2231/321 , B01J2231/4205 , B01J2231/645 , B01J2231/72 , B01J2531/64 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/828 , B01J2531/922
摘要： A method for carrying out a catalysis reaction in carbon dioxide comprising contacting a fluid mixture with a catalyst bound to a polymer, the fluid mixture comprising at least one reactant and carbon dioxide, wherein the reactant interacts with the catalyst to form a reaction product. A composition of matter comprises carbon dioxide and a polymer and a reactant present in the carbon dioxide. The polymer has bound thereto a catalyst at a plurality of chains along the length of the polymer, and wherein the reactant interacts with the catalyst to form a reaction product.
摘要翻译：一种在二氧化碳中进行催化反应的方法，包括使流体混合物与结合到聚合物上的催化剂接触，所述流体混合物包含至少一种反应物和二氧化碳，其中反应物与催化剂相互作用以形成反应产物。物质组合物包含二氧化碳和存在于二氧化碳中的聚合物和反应物。聚合物沿着聚合物的长度在多个链上结合有催化剂，并且其中反应物与催化剂相互作用以形成反应产物。

6. 发明授权

US6010542A Method of dyeing substrates in carbon dioxide 失效
标题翻译：在二氧化碳中染色底物的方法
公开(公告)号：US6010542A
公开(公告)日：2000-01-04
申请号：US141488
申请日：1998-08-28
申请人： James P. DeYoung , James B. McClain , Joseph M. DeSimone , Timothy J. Romack
发明人： James P. DeYoung , James B. McClain , Joseph M. DeSimone , Timothy J. Romack
IPC分类号： D06P1/94 , D06P5/00 , D06P1/52
CPC分类号： D06P1/94 , Y10S8/917 , Y10S8/918 , Y10S8/922
摘要： A method of dyeing a substrate in carbon dioxide comprises the steps of (a) providing a dye composition comprising carbon dioxide, a dye, and a surfactant, the surfactant included in an amount sufficient to solubilize, emulsify or disperse the dye in the carbon dioxide; and then (b) dyeing said substrate with said dye composition.
摘要翻译：在二氧化碳中染色底物的方法包括以下步骤：（a）提供包含二氧化碳，染料和表面活性剂的染料组合物，所述表面活性剂的含量足以使染料溶解，乳化或分散在二氧化碳中 ; 然后（b）用所述染料组合物染色所述底物。

7. 发明授权

US5783082A Cleaning process using carbon dioxide as a solvent and employing molecularly engineered surfactants 失效
公开(公告)号：US5783082A
公开(公告)日：1998-07-21
申请号：US553082
申请日：1995-11-03
申请人： Joseph M. DeSimone , Timothy Romack , Douglas E. Betts , James B. McClain
发明人： Joseph M. DeSimone , Timothy Romack , Douglas E. Betts , James B. McClain
IPC分类号： B08B5/00 , B08B3/12 , B08B7/00 , C11D3/02 , C11D3/37 , C11D3/43 , C11D7/02 , C11D7/50 , C11D11/00 , D06L1/00 , B01D11/00
CPC分类号： C11D3/3757 , B08B3/12 , B08B7/0021 , B08B7/0092 , C11D11/0023 , C11D11/0041 , C11D3/02 , C11D3/37 , C11D3/43 , C11D7/02 , C11D7/50 , D06L1/00
摘要： The separation of a contaminant from a substrate that carries the contaminant is disclosed. The process comprises contacting the substrate to a carbon dioxide fluid containing an amphiphilic species so that the contaminant associates with the amphiphilic species and becomes entrained in the carbon dioxide fluid. The substrate is then separated from the carbon dioxide fluid, and then the contaminant is separated from the carbon dioxide fluid.

8. 发明授权

US5944996A Cleaning process using carbon dioxide as a solvent and employing molecularly engineered surfactants 失效
标题翻译：使用二氧化碳作为溶剂并使用分子工程表面活性剂的清洁方法
公开(公告)号：US5944996A
公开(公告)日：1999-08-31
申请号：US850371
申请日：1997-05-02
申请人： Joseph M. DeSimone , Timothy Romack , Douglas E. Betts , James B. McClain
发明人： Joseph M. DeSimone , Timothy Romack , Douglas E. Betts , James B. McClain
IPC分类号： B08B5/00 , B08B3/12 , B08B7/00 , C11D3/02 , C11D3/37 , C11D3/43 , C11D7/02 , C11D7/50 , C11D11/00 , D06L1/00 , B01D11/00
CPC分类号： C11D3/3757 , B08B3/12 , B08B7/0021 , B08B7/0092 , C11D11/0023 , C11D11/0041 , C11D3/02 , C11D3/37 , C11D3/43 , C11D7/02 , C11D7/50 , D06L1/00
摘要： The separation of a contaminant from a substrate that carries the contaminant is disclosed. The process comprises contacting the substrate to a carbon dioxide fluid containing an amphiphilic species so that the contaminant associates with the amphiphilic species and becomes entrained in the carbon dioxide fluid. The substrate is then separated from the carbon dioxide fluid, and then the contaminant is separated from the carbon dioxide fluid.
摘要翻译：公开了污染物与携带污染物的基质的分离。该方法包括将底物接触含有两亲物质的二氧化碳流体，使得污染物与两亲物质相关并且夹带在二氧化碳流体中。然后将基底与二氧化碳流体分离，然后将污染物与二氧化碳流体分离。

9. 发明授权

US06224774B1 Method of entraining solid particulates in carbon dioxide fluids 有权
标题翻译：在二氧化碳流体中夹带固体颗粒物的方法
公开(公告)号：US06224774B1
公开(公告)日：2001-05-01
申请号：US09249701
申请日：1999-02-12
申请人： Joseph M. DeSimone , Timothy Romack , Douglas E. Betts , James B. McClain
发明人： Joseph M. DeSimone , Timothy Romack , Douglas E. Betts , James B. McClain
IPC分类号： B01D1100
CPC分类号： C11D3/3757 , B08B3/12 , B08B7/0021 , B08B7/0092 , C11D3/02 , C11D3/37 , C11D3/43 , C11D7/02 , C11D7/50 , C11D11/0023 , C11D11/0041 , D06L1/00
摘要： The separation of a contaminant from a substrate that carries the contaminant is disclosed. The process comprises contacting the substrate to a carbon dioxide fluid containing an amphiphilic species so that the contaminant associates with the amphiphilic species and becomes entrained in the carbon dioxide fluid. The substrate is then separated from the carbon dioxide fluid, and then the contaminant is separated from the carbon dioxide fluid.
摘要翻译：公开了污染物与携带污染物的基质的分离。该方法包括将底物接触含有两亲物质的二氧化碳流体，使得污染物与两亲物质相关并且夹带在二氧化碳流体中。然后将基底与二氧化碳流体分离，然后将污染物与二氧化碳流体分离。

10. 发明授权

US5780553A Heterogeneous polymerizations in carbon dioxide 失效
标题翻译：二氧化碳中的非均相聚合
公开(公告)号：US5780553A
公开(公告)日：1998-07-14
申请号：US846822
申请日：1997-04-30
申请人： Joseph M. DeSimone , Timothy J. Romack , Dorian A. Canelas , Katherine A. Shaffer
发明人： Joseph M. DeSimone , Timothy J. Romack , Dorian A. Canelas , Katherine A. Shaffer
IPC分类号： C08F2/04 , C08F290/04 , C08F290/14 , C08F259/00 , C08F275/00
CPC分类号： C08F290/148 , C08F2/04 , C08F290/046
摘要： A method for the polymerization of a monomer is disclosed. The method includes (a) providing a reaction mixture comprising a monomer, a stabilizer precursor, and a polymerization initiator in a polymerization medium comprising carbon dioxide; and then (b) polymerizing the monomer and the stabilizer precursor in the polymerization medium to form a heterogeneous reaction mixture comprising a polymer in the polymerization medium. The stabilizer precursor is covalently bound the polymer to provide an intrinsic surfactant in the polymer, which stabilizes the polymer in the heterogeneous reaction mixture.
摘要翻译：公开了聚合单体的方法。该方法包括（a）在包含二氧化碳的聚合介质中提供包含单体，稳定剂前体和聚合引发剂的反应混合物; 然后（b）在聚合介质中聚合单体和稳定剂前体以形成在聚合介质中包含聚合物的非均相反应混合物。稳定剂前体共价结合聚合物以在聚合物中提供固有的表面活性剂，其使非均相反应混合物中的聚合物稳定。

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