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1. 发明授权

US4457855A Stable hypochlorite solution suspendable dyes 失效
标题翻译：稳定的次氯酸钠溶液悬浮染料
公开(公告)号：US4457855A
公开(公告)日：1984-07-03
申请号：US271159
申请日：1981-06-08
申请人： Barry A. Sudbury , Alfred G. Zielske
发明人： Barry A. Sudbury , Alfred G. Zielske
IPC分类号： C09B1/28 , C09B1/26 , C09B1/32 , C09B1/51 , C09B67/08 , C11D3/395 , C11D3/40 , C01B11/06 , C11D7/54 , C11D7/56
CPC分类号： C11D3/40 , C09B1/26 , C09B1/51 , C11D3/3956
摘要： This invention relates to dyes which are resistant to hypochlorite attack, exemplary of which are anthraquinone dyes of the general formula: ##STR1## wherein X.sub.1, X.sub.2, X.sub.3, X.sub.4, R.sub.5, R.sub.6, R.sub.7, and R.sub.8 are defined within the specification. The invention also relates to hydrophobic latex particles, such as polyethylene, in which such dyes are deposited. A combined liquid bleaching and dyeing composition is disclosed which includes the aforementioned particles in hypochlorite liquid bleach at a pH above about 11. This composition has sufficiently long shelf life for the purposes of ordinary commerce.
摘要翻译：本发明涉及对次氯酸盐侵袭有抗性的染料，其典型例子是通式为：其中X 1，X 2，X 3，X 4，R 5，R 6，R 7和R 8在本说明书中定义的蒽醌染料。本发明还涉及沉积这种染料的疏水性胶乳颗粒，例如聚乙烯。公开了一种组合的液体漂白和染色组合物，其在高于约11的pH下包含上述在次氯酸盐液体漂白剂中的颗粒。该组合物对于普通商业目的具有足够长的保存期限。

2. 发明授权

US5814242A Mixed peroxygen activator compositions 失效
标题翻译：混合过氧活化剂组合物
公开(公告)号：US5814242A
公开(公告)日：1998-09-29
申请号：US758545
申请日：1996-11-29
申请人： Vincent E. Alvarez , James E. Deline , Lafayette D. Foland , Thomas W. Kaaret , Michael J. Petrin , William L. Smith , Barry A. Sudbury , Alfred G. Zielske
发明人： Vincent E. Alvarez , James E. Deline , Lafayette D. Foland , Thomas W. Kaaret , Michael J. Petrin , William L. Smith , Barry A. Sudbury , Alfred G. Zielske
IPC分类号： C07D295/14 , C07D295/15 , C11D3/386 , C11D3/39 , C11D3/395 , C11D3/42 , C11D7/54 , D06L3/02 , H04B7/06 , C09K3/00
CPC分类号： C07D295/15 , C11D3/38618 , C11D3/3925 , C11D3/3947 , C11D3/42 , D06L3/021 , D06L3/026 , H04B7/0619
摘要： Preferred embodiments of the invention are heterocyclic cationic activators with the structure of Formula I ##STR1## wherein A is a saturated ring formed by a plurality of atoms in addition to the N.sub.1 atom, the saturated ring atoms including at least one carbon atom and at least one of O, S, and N atoms, the substituent R.sub.1 bound to the N.sub.1 atom of the Formula I structure including either (a) a C.sub.1-24 alkyl or alkoxylated alkyl where the alkoxy is C.sub.2-4, (b) a C.sub.4-24 cycloalkyl, (c) a C.sub.7-24 alkaryl, (d) a repeating or nonrepeating alkoxy or alkoxylated alcohol, where the alkoxy unit is C.sub.2-4, or (e) --CR.sub.2 R.sub.3 C.tbd.N where R.sub.2 and R.sub.3 are each H, a C.sub.1-24 alkyl, cycloalkyl, or alkaryl, or a repeating or nonrepeating alkoxyl or alkoxylated alcohol where the alkoxy unit is C.sub.2-4, the R.sub.2 and R.sub.3 substituents being each H, a C.sub.1-24 alkyl, cycloalkyl, or alkaryl, or a repeating or nonrepeating alkoxyl or alkoxylated alcohol where the alkoxy unit is C.sub.2-4, Z is in the range of 0 to 10, and wherein Y is an anionic peracid activator. When these are dissolved in an aqueous solution in the presence of an active oxygen source, coactivation will occur for improved bleaching.
摘要翻译：本发明的优选实施方案是具有式I结构的杂环阳离子活化剂，其中A是除N1原子之外由多个原子形成的饱和环，饱和环原子包括至少一个碳原子和 O，S和N原子中的至少一个，取代基R 1与式I结构的N1原子结合，包括（a）C 1-4烷基或烷氧基烷基，其中烷氧基是C 2-4，（b）a C4-24环烷基，（c）C7-24烷芳基，（d）重复或非重复烷氧基或烷氧基化醇，其中烷氧基单元是C 2-4，或（e）-CR 2 R 3 C 3 N N，其中R 2和R 3各自为H ，C 1-4烷基，环烷基或烷芳基，或重复或非重复烷氧基或烷氧基化醇，其中烷氧基单元为C 2-4，R 2和R 3取代基各为H，C 1-4烷基，环烷基或烷芳基，或重复或不重复的烷氧基或烷氧基化醇，其中烷氧基单元为C 2-4，Z在0至10的范围内，并且其中 Y是阴离子过酸活化剂。当这些在活性氧源的存在下溶解在水溶液中时，将共同活化以改善漂白。

3. 发明授权

US4626372A Borate solution soluble polyvinyl alcohol films 失效
标题翻译：硼酸溶液可溶性聚乙烯醇薄膜
公开(公告)号：US4626372A
公开(公告)日：1986-12-02
申请号：US577727
申请日：1984-02-08
申请人： Edward J. Kaufmann , Barry A. Sudbury
发明人： Edward J. Kaufmann , Barry A. Sudbury
IPC分类号： C08J5/18 , C11D17/04
CPC分类号： C08J5/18 , C11D17/041 , C11D17/042 , C08J2329/04
摘要： Conventional polyvinyl alcohol envelopes will not readily dissolve in wash water which has a significant borate concentration and a pH frequently encountered in wash liquors. Herein, such films are rendered sufficiently soluble in such solutions. In the preferred embodiment this is done by utilizing a polyvinyl alcohol film wherein at least a portion of the polyvinyl alcohol has a number average molecular weight below about 50,000, or a polyvinyl alcohol film containing a polyhydroxy compound having a binding constant with borate of at least about 800M.sup.-2, or utilizing a polyvinyl alcohol film having an acid having an acid dissociation constant of 10.sup.-9 M or larger; or a polyvinyl alcohol film containing mixtures thereof.
摘要翻译：常规的聚乙烯醇包膜不容易溶解在具有显着的硼酸盐浓度和在洗涤液中经常遇到的pH的洗涤水中。这里，这些膜在这种溶液中变得足够可溶。在优选的实施方案中，这是通过使用其中至少一部分聚乙烯醇的数均分子量低于约50,000的聚乙烯醇膜或含有至少具有硼酸盐的结合常数的多羟基化合物的聚乙烯醇膜约800M-2，或者利用具有酸解离常数为10-9M或更大的酸的聚乙烯醇膜; 或含有其混合物的聚乙烯醇膜。

4. 发明授权

US5954998A Liquid peracid precursor colloidal dispersions: oil-core vesicles 失效
标题翻译：液体过酸前体胶体分散体：油芯囊泡
公开(公告)号：US5954998A
公开(公告)日：1999-09-21
申请号：US449882
申请日：1995-05-25
申请人： Boli Zhou , James D. McManus , Barry A. Sudbury , Gregory Van Buskirk
发明人： Boli Zhou , James D. McManus , Barry A. Sudbury , Gregory Van Buskirk
IPC分类号： B65D81/32 , C07C409/24 , C09K3/00 , C11D3/39 , C11D17/00 , C11D17/04 , C01B15/055
CPC分类号： C11D17/0017 , B65D81/3283 , C11D17/041 , C11D3/3947
摘要： A stable liquid peracid precursor composition for delivering a bleaching and cleaning material is provided in which the liquid peracid precursor composition combines a dispersion medium which comprises a stabilizing effective amount of a liquid matrix and an emulsifier, and a dispersed phase that comprises a peracid precursor. The bleaching and cleaning material comprises either a hydrophobic or hydrotropic generated mono- or diperoxyacid, or mixtures thereof.
摘要翻译：提供用于输送漂白和清洁材料的稳定的液体过酸前体组合物，其中液体过酸前体组合物将包含稳定有效量的液体基质和乳化剂的分散介质和包含过酸前体的分散相组合。漂白和清洁材料包括疏水或水溶助长剂产生的单过氧酸或二过氧酸，或其混合物。

5. 发明授权

US5877137A Liquid peracid precursor colloidal dispersions oil-core vesicles 失效
标题翻译：液体过酸前体胶体分散体油芯囊泡
公开(公告)号：US5877137A
公开(公告)日：1999-03-02
申请号：US995440
申请日：1997-12-22
申请人： Boli Zhou , James D. McManus , Barry A. Sudbury , Gregory Van Buskirk
发明人： Boli Zhou , James D. McManus , Barry A. Sudbury , Gregory Van Buskirk
IPC分类号： B65D81/32 , C07C409/24 , C09K3/00 , C11D3/39 , C11D17/00 , C11D17/04 , C11D17/18 , C01B15/055 , C11D7/38 , C11D7/54
CPC分类号： C11D17/0017 , B65D81/3283 , C11D17/041 , C11D3/3947
摘要： A stable liquid peracid precursor composition for delivering a bleaching and cleaning material is provided in which the liquid peracid precursor composition combines a dispersion medium which comprises a stabilizing effective amount of a liquid matrix and an emulsifier, and a dispersed phase that comprises a peracid precursor. The bleaching and cleaning material comprises either a hydrophobic or hydrotropic generated mono- or diperoxyacid, or mixtures thereof.
摘要翻译：提供用于输送漂白和清洁材料的稳定的液体过酸前体组合物，其中液体过酸前体组合物将包含稳定有效量的液体基质和乳化剂的分散介质和包含过酸前体的分散相组合。漂白和清洁材料包括疏水或水溶助长剂产生的单过氧酸或二过氧酸，或其混合物。

6. 发明授权

US4972017A Rinse soluble polymer film composition for wash additives 失效
标题翻译：冲洗可溶性聚合物膜组合物用于洗涤添加剂
公开(公告)号：US4972017A
公开(公告)日：1990-11-20
申请号：US269927
申请日：1988-11-10
申请人： William L. Smith , Edward J. Kaufmann , Barry A. Sudbury
发明人： William L. Smith , Edward J. Kaufmann , Barry A. Sudbury
IPC分类号： C11D17/04
CPC分类号： C11D17/042 , C11D17/041
摘要： A polymeric film material for the rinse release of wash additives comprises a blend of polyvinyl alcohol and an alkyl cellulose. A metalloid oxide cross-linking agent is present in an amount sufficient to sharply reduce the solubility rate of the film blend in an alkaline wash, yet allow dissolution in a less alkaline rinse. Optionally, a hydrophobic cationic species is included to further reduce the dissolution rate in the wash pH. The films remain intact during normal wash cycles and over a range of typical water temperatures, then rapidly dissolve in the rinse. The film can be used to microencapsulate an additive, or made into a water-soluble pouch, or as a soluble seal for a pouch or container.
摘要翻译：用于洗涤添加剂的冲洗释放的聚合物膜材料包括聚乙烯醇和烷基纤维素的共混物。金属氧化物交联剂的存在量足以在碱性洗涤中急剧降低膜共混物的溶解度，但允许溶解在较少的碱性漂洗液中。任选地，包含疏水性阳离子物质以进一步降低洗涤pH中的溶解速率。在正常洗涤循环期间和一定范围的典型水温下，膜保持完整，然后迅速溶于冲洗液中。该膜可用于将添加剂微囊化，或制成水溶性袋，或作为袋或容器的可溶性密封。

7. 发明授权

US4828744A Borate solution soluble polyvinyl alcohol films 失效
标题翻译：硼酸溶液可溶性聚乙烯醇薄膜
公开(公告)号：US4828744A
公开(公告)日：1989-05-09
申请号：US935485
申请日：1986-11-26
申请人： Edward J. Kaufmann , Barry A. Sudbury
发明人： Edward J. Kaufmann , Barry A. Sudbury
IPC分类号： C08J5/18 , C11D17/04
CPC分类号： C08J5/18 , C11D17/041 , C11D17/042 , C08J2329/04
摘要： Conventional polyvinyl alcohol envelopes will not readily dissolve in wash water which has a significant borate concentration and a pH frequently encountered in wash liquors. Herein, such films are rendered sufficiently soluble in such solutions. In the preferred embodiment this is done by utilizing a polyvinyl alcohol film wherein at least a portion of the polyvinyl alcohol has a number average molecular weight below about 50,000, or a polyvinyl alcohol film containing a polyhydroxy compound having a binding constant with borate of at least about 800M.sup.-2, or utilizing a polyvinyl alcohol film having an acid having an acid dissociation constant of 10.sup.-9 M or larger; or a polyvinyl alcohol film containing mixtures thereof.
摘要翻译：常规的聚乙烯醇包膜不容易溶解在具有显着的硼酸盐浓度和在洗涤液中经常遇到的pH的洗涤水中。这里，这些膜在这种溶液中变得足够可溶。在优选的实施方案中，这是通过使用其中至少一部分聚乙烯醇的数均分子量低于约50,000的聚乙烯醇膜或含有至少具有硼酸盐的结合常数的多羟基化合物的聚乙烯醇膜约800M-2，或者利用具有酸解离常数为10-9M或更大的酸的聚乙烯醇膜; 或含有其混合物的聚乙烯醇膜。

8. 发明授权

US4801636A Rinse soluble polymer film composition for wash additives 失效
标题翻译：冲洗可溶性聚合物膜组合物用于洗涤添加剂
公开(公告)号：US4801636A
公开(公告)日：1989-01-31
申请号：US30196
申请日：1987-03-24
申请人： William L. Smith , Edward J. Kaufmann , Barry A. Sudbury
发明人： William L. Smith , Edward J. Kaufmann , Barry A. Sudbury
IPC分类号： C08L1/26 , C08L1/00 , C08L29/04 , C11D17/00 , C11D17/04 , D06M23/02 , D06M101/00 , D06M101/02 , D06M101/06 , D06M101/16 , D06M101/18 , C08K5/17 , C08F8/00
CPC分类号： C11D17/0039 , C11D17/042
摘要： A polymeric film material for the rinse release of wash additives comprises a blend of polyvinyl alcohol and an alkyl cellulose. A metalloid oxide cross-linking agent is present in an amount sufficient to sharply reduce the solubility rate of the film blend in an alkaline wash, yet allow dissolution in a less alkaline rinse. Optionally, a hydrophobic cationic species is included to further reduce the dissolution rate in the wash pH. The films remain intact during normal wash cycles and over a range of typical water temperatures, then rapidly dissolve in the rinse. The film can be used to microencapsulate an additive, or made into a water-soluble pouch, or as a soluble seal for a pouch or container.

9. 发明授权

US4561993A Thixotropic acid-abrasive cleaner 失效
标题翻译：触变酸磨料清洁剂
公开(公告)号：US4561993A
公开(公告)日：1985-12-31
申请号：US590120
申请日：1984-03-16
申请人： Clement K. Choy , Barry A. Sudbury
发明人： Clement K. Choy , Barry A. Sudbury
IPC分类号： C11D3/12 , C11D3/14 , C11D17/00
CPC分类号： C11D17/003 , C11D17/0013 , C11D3/124 , C11D3/14
摘要： A thixotropic cleaner comprising about 6 to 12% of a precipitated silica; about 0.05 to 2.5% of a cationic, nonionic or zwitterionic or amphoteric surfactant, or mixtures thereof, that has the ability to hydrogen bond and mixtures thereof; an acid; and an abrasive.The relationship between the relatively narrow ranges of precipitated silica and hydrogen bonding surfactant is critical and responsible for the favorable viscosity, ability to suspend abrasives, and minimal or lack of syneresis. All of these advantageous characteristics are stable over an extended period of time.
摘要翻译：包含约6-12％沉淀二氧化硅的触变清洁剂; 约0.05至2.5％的具有氢键能力的阳离子，非离子或两性离子或两性表面活性剂或其混合物及其混合物; 酸; 和研磨剂。沉淀二氧化硅和氢键合表面活性剂的相对窄范围之间的关系是关键的，并且有利于粘度，悬浮研磨剂的能力以及脱水收缩的最小或不足。所有这些有利特征在延长的时间段内是稳定的。

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