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1. 发明授权

US06703033B2 Advances in towelettes containing organic carbonates 失效
标题翻译：含有机碳酸酯的毛巾的进展
公开(公告)号：US06703033B2
公开(公告)日：2004-03-09
申请号：US09842451
申请日：2001-04-26
申请人： Raeda M. Smadi , James R. Machac, Jr. , Edward T. Marquis
发明人： Raeda M. Smadi , James R. Machac, Jr. , Edward T. Marquis
IPC分类号： A01N2534
CPC分类号： C11D3/2068 , A61K8/0208 , A61K8/4973 , A61Q19/10 , C11D3/201 , C11D3/2093 , C11D17/049 , Y10T442/2525
摘要： Provided herein are moist towelettes useful for cleansing, among other things, hard surfaces and human skin. The moist towelettes of the invention comprise a towelette portion which is moistened with a liquid composition of matter wherein the liquid composition includes an alkylene carbonate as one of its components. According to one preferred form of the invention, the liquid composition from which the towelettes are made moist are alcohol-free. In another embodiment, a substantial portion of the alcohol in a given formulation is replaced with an alkylene carbonate component. Preferred alkylene carbonate components include propylene carbonate, butylene carbonate, and glycerine carbonate.
摘要翻译：本文提供了用于清洁（尤其是）硬表面和人体皮肤的湿润湿巾。本发明的湿润毛巾包括用液体组合物润湿的毛巾部分，其中液体组合物包含碳酸亚烷基酯作为其组分之一。根据本发明的一个优选形式，将湿巾制成湿巾的液体组合物不含醇。在另一个实施方案中，给定制剂中的大部分醇被碳酸亚烃酯组分代替。优选的碳酸亚烃酯组分包括碳酸亚丙酯，碳酸亚丁酯和碳酸甘油酯。

2. 发明授权

US06833341B2 Paint stripping compositions 失效
标题翻译：涂漆组合物
公开(公告)号：US06833341B2
公开(公告)日：2004-12-21
申请号：US10223867
申请日：2002-08-20
申请人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum
发明人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum
IPC分类号： C09D900
CPC分类号： C11D3/2093 , C09D9/00 , C11D3/3947 , C11D3/43 , C11D7/263 , C11D7/264 , C11D7/266 , C11D7/5022
摘要： This invention concerns a composition useful as a paint remover, comprising: an organic carbonate, an alcohol, an activator, hydrogen peroxide, and water. The alcohol may be benzyl alcohol. The organic carbonate may be propylene carbonate, ethylene carbonate, or combination thereof. The activator may be an alkyl-substituted cycloalkane (naphthene), a soy oil, an alkyl soyate, or combination thereof.
摘要翻译：本发明涉及可用作除漆剂的组合物，其包含：有机碳酸酯，醇，活化剂，过氧化氢和水。醇可以是苄醇。有机碳酸酯可以是碳酸亚丙酯，碳酸亚乙酯或它们的组合。活化剂可以是烷基取代的环烷烃（环烷烃），大豆油，大豆油烷基酯或其组合。

3. 发明授权

US06482270B1 Paint and coating remover 失效
标题翻译：油漆和涂料去除剂
公开(公告)号：US06482270B1
公开(公告)日：2002-11-19
申请号：US09704001
申请日：2000-11-01
申请人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum , Katty Darragas
发明人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum , Katty Darragas
IPC分类号： C09D900
CPC分类号： C11D7/5009 , C09D9/005 , C11D7/263 , C11D7/264 , C11D7/266 , C11D7/34
摘要： A composition useful as a paint remover. The composition may include a carbonate, a dibasic ester and a mono-ester. The composition may also contain an organic sulfur-containing compound such as dimethyl sulfoxide (DMSO), a glycol ether, a ketone, or combination thereof. The composition may be used in a process for removing paint by applying it to a painted surface. The compositions have several important attributes, including low toxicity and high efficacy in removing paint and coatings.
摘要翻译：用作除漆剂的组合物。组合物可以包括碳酸酯，二元酯和单酯。组合物还可以含有有机含硫化合物如二甲基亚砜（DMSO），二醇醚，酮或其组合。该组合物可以用于通过将其施涂到涂漆表面上去除涂料的方法中。该组合物具有几个重要的特性，包括低毒性和高效去除油漆和涂料。

4. 发明授权

US06833345B2 Degreasing compositions 失效
标题翻译：脱脂成分
公开(公告)号：US06833345B2
公开(公告)日：2004-12-21
申请号：US10061536
申请日：2002-02-01
申请人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum
发明人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum
IPC分类号： C11D750
CPC分类号： C09D9/00 , C09D9/005 , C11D3/2093 , C11D3/3947 , C11D3/43 , C11D7/263 , C11D7/264 , C11D7/266 , C11D7/34 , C11D7/5009
摘要： A composition useful as a paint remover which may include a carbonate, a dibasic ester and a mono-ester. The paint stripping composition may also contain an organic sulfur-containing compound such as dimethyl sulfoxide (DMSO), a glycol ether, a ketone, or combination thereof. The composition may be used in a process for removing paint by applying it to a painted surface. A degreasing composition is also disclosed which may comprise a carbonate and a alkyl-substituted cyclo-alkane such as naphthene. The compositions have several important attributes, including low toxicity and high efficacy in removing paint and coatings.
摘要翻译：可用作除漆剂的组合物，其可以包括碳酸酯，二元酯和单酯。涂料剥离组合物还可以含有有机含硫化合物如二甲基亚砜（DMSO），二醇醚，酮或其组合。该组合物可以用于通过将其施涂到涂漆表面上去除涂料的方法中。还公开了可以包含碳酸酯和烷基取代的环烷烃如环烷烃的脱脂组合物。该组合物具有几个重要的特性，包括低毒性和高效去除油漆和涂料。

5. 发明授权

US06710203B2 Preparation of hydroxyalkylcarbamates from six-membered cyclic carbonates 失效
标题翻译：从六元环状碳酸酯制备羟烷基氨基甲酸酯
公开(公告)号：US06710203B2
公开(公告)日：2004-03-23
申请号：US09863558
申请日：2001-05-23
申请人： John H. Clements , Howard P. Klein , Edward T. Marquis , James R. Machac, Jr.
发明人： John H. Clements , Howard P. Klein , Edward T. Marquis , James R. Machac, Jr.
IPC分类号： C07C27110
CPC分类号： C07C269/00 , C07C271/16
摘要： A method of preparing hydroxyalkylcarbamates from six-membered cyclic carbonates. The method involves reacting a six-membered cyclic carbonate with anhydrous ammonia or aqueous ammonium hydroxide. The present invention also provides for hydroxyalkylcarbamates prepared from six-membered cyclic carbonates, and for coating compositions comprising hydroxyalkylcarbamates prepared according to the present invention.
摘要翻译：从六元环状碳酸酯制备羟烷基氨基甲酸酯的方法。该方法包括使六元环状碳酸酯与无水氨水或氢氧化铵水溶液反应。本发明还提供由六元环状碳酸酯制备的羟烷基氨基甲酸酯，以及包含根据本发明制备的羟烷基氨基甲酸酯的涂料组合物。

6. 发明授权

US06475708B2 Alternative photoresist stripping solutions 失效
公开(公告)号：US06475708B2
公开(公告)日：2002-11-05
申请号：US09946313
申请日：2001-09-05
申请人： James R. Machac, Jr. , Edward T. Marquis , Wheeler C. Crawford
发明人： James R. Machac, Jr. , Edward T. Marquis , Wheeler C. Crawford
IPC分类号： G03F742
CPC分类号： G03F7/423 , G03F7/422
摘要： The present invention is directed toward effective photoresist stripping compositions that are less corrosive and do not cause skin irritation. One form of the present invention is a composition useful as a photoresist remover that includes an alkylene carbonate, and one or more additional components chosen from the group that includes alkyl hydrogen peroxides, hydroxyalkyl ureas, urea-hydrogen peroxides, N-substituted morpholines and alcohols. Another form of the present invention is a composition for removing photoresist from a surface that includes an N-substituted morpholine.

7. 发明授权

US06420327B1 Carbonate-based coating removers 失效
标题翻译：碳酸盐类涂料去除剂
公开(公告)号：US06420327B1
公开(公告)日：2002-07-16
申请号：US09634374
申请日：2000-08-09
申请人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum , Howard P. Klein
发明人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum , Howard P. Klein
IPC分类号： C11D339
CPC分类号： C11D3/2093 , C09D9/00 , C11D3/18 , C11D3/2006 , C11D3/201 , C11D3/2034 , C11D3/2037 , C11D3/3947
摘要： Coating remover compositions comprising an alkylene carbonate, hydrogen peroxide, water, a first alcohol, a second alcohol, and, optionally, pine oil that exhibit low toxicity. Further, a method of removing a coating from a surface. The method involves contacting a composition comprising an alkylene carbonate, hydrogen peroxide, water, a first alcohol, a second alcohol, and optionally, pine oil to a coated surface, and allowing the composition to contact the coated surface for a period of time, and under conditions effective to cause blistering of the coating. The compositions and method of the present invention are particularly suited for use with varnishes.
摘要翻译：包含显示低毒性的碳酸亚烷基酯，过氧化氢，水，第一醇，第二醇和任选的松油的涂层去除剂组合物。此外，从表面除去涂层的方法。该方法包括将包含碳酸亚烷基酯，过氧化氢，水，第一醇，第二醇和任选的松油的组合物接触到涂覆的表面，并使组合物与涂覆的表面接触一段时间，以及在有效引起涂层起泡的条件下。本发明的组合物和方法特别适用于清漆。

8. 发明授权

US06169061A Paint and coating remover 失效
标题翻译：油漆和涂料去除剂
公开(公告)号：US06169061A
公开(公告)日：2001-01-02
申请号：US09335596
申请日：1999-06-18
申请人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum
发明人： James R. Machac, Jr. , Edward T. Marquis , Susan A. Woodrum
IPC分类号： C11D718
CPC分类号： C11D3/2093 , C09D9/00 , C11D3/3947 , C11D3/43 , C11D7/263 , C11D7/264
摘要： This invention concerns a composition useful as a paint remover, comprising: alkylene carbonate such as propylene carbonate or ethylene carbonate, hydrogen peroxide, and water, and optionally an alcohol such as benzyl alcohol. In another broad respect, his invention concerns a process for removing paint, comprising: applying a composition containing alkylene carbonate, hydrogen peroxide, and water to a painted surface for a time and under conditions effective to cause blistering or bubbling of the paint. In another broad respect, this invention is a composition useful as a paint remover, comprising: dialkyl carbonate, hydrogen peroxide, and water, optionally containing an alcohol, optionally containing a glycol ether. In another broad respect, this invention is a process for removing paint, comprising: applying a composition containing dialkyl carbonate, hydrogen peroxide, and water to a painted surface for a time and under conditions effective to cause blistering or bubbling of the paint. Advantageously, the composition of this invention may include a dibasic ester (DBE).
摘要翻译：本发明涉及可用作除漆剂的组合物，其包括：碳酸亚烃酯如碳酸亚丙酯或碳酸亚乙酯，过氧化氢和水，以及任选的醇如苄醇。在另一个广泛的方面，他的发明涉及一种除去油漆的方法，其包括：将含有碳酸亚烷基酯，过氧化氢和水的组合物在有效引起油漆起泡或起泡的条件下，一段时间和在有条件的条件下涂覆到涂漆表面上。在另一个广泛的方面，本发明是一种可用作除漆剂的组合物，其包括：任选含有任选含有二醇醚的醇的碳酸二烷基酯，过氧化氢和水。在另一个广泛的方面，本发明是一种除去油漆的方法，其包括：将含有碳酸二烷基酯，过氧化氢和水的组合物在有效引起油漆起泡或起泡的条件下，一段时间和时间施加到涂漆表面上。有利地，本发明的组合物可以包括二元酯（DBE）。

9. 发明授权

US06586164B2 Alternative photoresist stripping solutions 失效
公开(公告)号：US06586164B2
公开(公告)日：2003-07-01
申请号：US10164793
申请日：2002-06-06
申请人： James R. Machac, Jr. , Edward T. Marquis , Wheeler C. Crawford
发明人： James R. Machac, Jr. , Edward T. Marquis , Wheeler C. Crawford
IPC分类号： G03F742
CPC分类号： G03F7/423 , G03F7/422
摘要： The present invention is directed toward effective photoresist stripping compositions that are less corrosive and do not cause skin irritation. One form of the present invention is a composition useful as a photoresist remover that includes an alkylene carbonate, and one or more additional components chosen from the group that includes alkyl hydrogen peroxides, hydroxyalkyl ureas, urea-hydrogen peroxides, N-substituted morpholines and alcohols. Another form of the present invention is a composition for removing photoresist from a surface that includes an N-substituted morpholine.

10. 发明授权

US06515145B2 Process for the production of carbonates that melt at a high temperature 失效
标题翻译：用于生产在高温下熔化的碳酸酯的方法
公开(公告)号：US06515145B2
公开(公告)日：2003-02-04
申请号：US09752118
申请日：2000-12-29
申请人： James R. Machac, Jr. , Edward T. Marquis , Howard P. Klein
发明人： James R. Machac, Jr. , Edward T. Marquis , Howard P. Klein
IPC分类号： C07D31712
CPC分类号： C07C68/04 , Y02P20/142 , C07C69/96
摘要： A method for preparing carbonates includes reacting an alkylene oxide with carbon dioxide in the presence of a catalyst and a non-protic solvent. The method further includes having the boiling point of the solvent greater than about 70 ° C., and removing the solvent from the reaction product. The solvent used in the various forms of the present invention can be glyme, diglyme, tetraglyme, cumene, toluene, tetrahydofuran, cyclohexanone, ethylbenzene, aromatic hydrocarbons, or ethers. The catalyst used can be a tetraalkyl ammonium halide, such as tetraethyl ammonium bromide. The alkylene oxide that can be used in the invention can include Bisphenol A, Bisphenol B, Bisphenol F, alkylene oxides that have alkyl substituent groups, alkylene oxides that have aryl substituent groups, and alkylene oxides that contain both alkyl and aryl substituent groups. An essentially solvent free carbonate can be prepared by flash removal of the solvent.
摘要翻译：制备碳酸酯的方法包括在催化剂和非质子溶剂的存在下使烯化氧与二氧化碳反应。该方法还包括使溶剂的沸点大于约70℃，并从反应产物中除去溶剂。用于本发明各种形式的溶剂可以是甘醇二甲醚，二甘醇二甲醚，四甘醇二甲醚，枯烯，甲苯，四氢呋喃，环己酮，乙苯，芳烃或醚。所使用的催化剂可以是四烷基卤化铵，例如四乙基溴化铵。可用于本发明的环氧烷可以包括双酚A，双酚B，双酚F，具有烷基取代基的烯化氧，具有芳基取代基的烯化氧和含有烷基和芳基取代基的烯化氧。可以通过快速除去溶剂来制备基本上无溶剂的碳酸盐。

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