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1. 发明申请

WO2011094690A1 IMPROVED WATER-SOLUBLE FILM HAVING BLEND OF PVOH POLYMERS, AND PACKETS MADE THEREFROM 审中-公开
标题翻译：具有PVOH聚合物混合物的改进的水溶性膜及其制备的包装
公开(公告)号：WO2011094690A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/023180
申请日：2011-01-31
申请人： THE PROCTER & GAMBLE COMPANY , DENOME, Frank, William , FRIEDRICH, Steven, G. , LABEQUE, Regine , LEE, David, M. , SHI, Jichun , VERRALL, Andrew, P. , ROSMANIHO, Roxane
发明人： DENOME, Frank, William , FRIEDRICH, Steven, G. , LABEQUE, Regine , LEE, David, M. , SHI, Jichun , VERRALL, Andrew, P. , ROSMANIHO, Roxane
IPC分类号： B65B9/04 , B65D65/46 , C11D17/04
CPC分类号： C08L29/04 , B65D65/46 , C08J5/18 , C08J2329/04 , C08L2203/16 , C08L2205/025 , C11D17/042 , C11D17/045 , Y10T428/1334 , Y10T428/1341 , Y10T428/1345
摘要： Disclosed are plasticized, water-soluble films having favorable cold-water solubility, wet handling, and thermoforming characteristics, and which can include a PVOH resin made up of blend of two or more PVOH polymers each having a monomodal molecular weight distribution, and the PVOH resin characterized by a viscosity in a range of about 13.5 cP to about 20 cP (or a corresponding weight average molecular weight), a degree of hydrolysis of about 84% to about 92%, a polydispersity index value in a range of about 1 to about 5, a residual water content of about 4 wt.% to about 10 wt.%, and a Resin Selection Index value in a range of 0.255 to 0.315; methods of making the films; compositions including PVOH resins for making the films; and pouch and packet articles made from the films.
摘要翻译：公开了具有良好的冷水溶解性，湿处理性和热成型特性的增塑的水溶性膜，其可以包括由两种或多种各自具有单峰分子量分布的PVOH聚合物和PVOH的共混物组成的PVOH树脂树脂，其特征在于粘度在约13.5cP至约20cP（或相应的重均分子量）的范围内，水解度为约84％至约92％，多分散指数值在约1至约5，残留水含量为约4重量％至约10重量％，树脂选择指数值在0.255至0.315的范围内; 制作薄膜的方法; 包括用于制造膜的PVOH树脂的组合物; 以及由电影制成的袋和包装物品。

2. 发明申请

WO2011094687A1 WATER-SOLUBLE FILM HAVING IMPROVED DISSOLUTION AND STRESS PROPERTIES, AND PACKETS MADE THEREFROM 审中-公开
标题翻译：具有改进的溶解和应力特性的水溶性膜和由其制成的包装
公开(公告)号：WO2011094687A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/023176
申请日：2011-01-31
申请人： THE PROCTER & GAMBLE COMPANY , DENOME, Frank, William , FRIEDRICH, Steven, G. , LABEQUE, Regine , LEE, David, M. , SHI, Jichun , VERRALL, Andrew, P. , ROSMANIHO, Roxane
发明人： DENOME, Frank, William , FRIEDRICH, Steven, G. , LABEQUE, Regine , LEE, David, M. , SHI, Jichun , VERRALL, Andrew, P. , ROSMANIHO, Roxane
IPC分类号： C11D17/04 , B65B9/04 , B65D65/46
CPC分类号： C08L29/04 , B65D65/46 , C08J5/18 , C08J2329/04 , C08L2203/16 , C08L2205/025 , C11D17/042 , C11D17/045 , Y10T428/1334 , Y10T428/1341 , Y10T428/1345
摘要： Disclosed is a pouch having at least one sealed compartment containing a first composition. At least one wall of the at least one sealed compartment is made from a water-soluble film having any suitable thickness. The water-soluble film comprises PVOH polymer such that when the film has a thickness of about 76 microns the film is characterized by a Dissolution Index of about 620 to about 920, or of about 665 to about 920, or about 710 to about 920; and a Stress Index of about 145 to about 626, or about 155 to about 480, or about 165 to about 325.
摘要翻译：公开了一种具有至少一个包含第一组合物的密封隔室的袋。至少一个密封隔室的至少一个壁由具有任何合适厚度的水溶性薄膜制成。该水溶性膜包含PVOH聚合物，使得当该膜的厚度为约76微米时，该膜的特征在于溶解指数为约620至约920，或约665至约920，或约710至约920; 和约145至约626，或约155至约480，或约165至约325的应力指数。

3. 发明申请

WO2011094472A1 WATER-SOLUBLE FILM HAVING IMPROVED DISSOLUTION AND STRESS PROPERTIES, AND PACKETS MADE THEREFROM 审中-公开
标题翻译：具有改进的溶解和应力特性的水溶性膜和由其制成的包装
公开(公告)号：WO2011094472A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/022828
申请日：2011-01-28
申请人： MONOSOL, LLC , DENOME, Frank, William , FRIEDRICH, Steven, G. , LABEQUE, Regine , LEE, David, M. , ROSMANIHO, Roxane , SHI, Jichun , VERRALL, Andrew, P.
发明人： DENOME, Frank, William , FRIEDRICH, Steven, G. , LABEQUE, Regine , LEE, David, M. , ROSMANIHO, Roxane , SHI, Jichun , VERRALL, Andrew, P.
IPC分类号： C08F16/06 , C08F116/06 , C08F216/06
CPC分类号： C08L29/04 , B65D65/46 , C08J5/18 , C08J2329/04 , C08L2203/16 , C08L2205/025 , C11D17/042 , C11D17/045 , Y10T428/1334 , Y10T428/1341 , Y10T428/1345
摘要： Disclosed is a pouch having at least one sealed compartment containing a first composition. At least one wall of the at least one sealed compartment is made from a water- soluble film having any suitable thickness. The water-soluble film comprises PVOH polymer such that when the film has a thickness of about 76 microns the film is characterized by a Dissolution Index of about 620 to about 920, or of about 665 to about 920, or about 710 to about 920; and a Stress Index of about 145 to about 626, or about 155 to about 480, or about 165 to about 325.
摘要翻译：公开了一种具有至少一个包含第一组合物的密封隔室的袋。至少一个密封隔室的至少一个壁由具有任何合适厚度的水溶性膜制成。该水溶性膜包含PVOH聚合物，使得当该膜的厚度为约76微米时，该膜的特征在于溶解指数为约620至约920，或约665至约920，或约710至约920; 和约145至约626，或约155至约480，或约165至约325的应力指数。

4. 发明申请

WO2011094470A1 IMPROVED WATER-SOLUBLE FILM HAVING BLEND OF PVOH POLYMERS, AND PACKETS MADE THEREFROM 审中-公开
标题翻译：改进的PVOH聚合物混合水溶性薄膜和由此制成的封装
公开(公告)号：WO2011094470A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/022825
申请日：2011-01-28
申请人： MONOSOL, LLC , DENOME, Frank, William , FRIEDRICH, Steven, G. , LABEQUE, Regine , LEE, David, M. , ROSMANIHO, Roxane , SHI, Jichun , VERRALL, Andrew, P.
发明人： DENOME, Frank, William , FRIEDRICH, Steven, G. , LABEQUE, Regine , LEE, David, M. , ROSMANIHO, Roxane , SHI, Jichun , VERRALL, Andrew, P.
IPC分类号： C08F16/06 , C08F116/06 , C08F216/06
CPC分类号： C08L29/04 , B65D65/46 , C08J5/18 , C08J2329/04 , C08L2203/16 , C08L2205/025 , C11D17/042 , C11D17/045 , Y10T428/1334 , Y10T428/1341 , Y10T428/1345
摘要： Disclosed are plasticized, water-soluble films having favorable cold-water solubility, wet handling, and thermoforming characteristics, and which can include a PVOH resin made up of blend of two or more PVOH polymers each having a monomodal molecular weight distribution, and the PVOH resin characterized by a viscosity in a range of about 13.5 cP to about 20 cP (or a corresponding weight average molecular weight), a degree of hydrolysis of about 84% to about 92%, a polydispersity index value in a range of about 1 to about 5, a residual water content of about 4 wt.% to about 10 wt.%, and a Resin Selection Index value in a range of 0.255 to 0.315; methods of making the films; compositions including PVOH resins for making the films; and pouch and packet articles made from the films.
摘要翻译：公开了具有良好的冷水溶解度，湿处理和热成型特性的塑化水溶性膜，并且其可包括由两种或更多种PVOH聚合物的共混物构成的PVOH树脂，所述PVOH聚合物各自具有单峰分子量分布，并且所述PVOH树脂的特征在于粘度范围为约13.5cP至约20cP（或相应的重均分子量），水解度为约84％至约92％，多分散指数在约1至约5范围内的值，约4重量％至约10重量％的残余水含量和在0.255至0.315范围内的树脂选择指数值; 制作电影的方法; 包含用于制造该膜的PVOH树脂的组合物; 以及由这些电影制成的小袋和小包物品。

5. 发明申请

WO2017218451A1 WATER-SOLUBLE PACKETS 审中-公开
标题翻译：水溶性包装
公开(公告)号：WO2017218451A1
公开(公告)日：2017-12-21
申请号：PCT/US2017/037119
申请日：2017-06-13
申请人： THE PROCTER & GAMBLE COMPANY
发明人： LEE, David, M. , FRIEDRICH, Steven, George , YEUNG, Lee, Kon , NII, Shinsuke
IPC分类号： B65D65/46 , C11D17/04
摘要： The disclosure provides a water soluble pouch including at least two sealed compartments, the pouch including outer walls including water soluble film including a water soluble resin, and an inner wall including water soluble film including a water soluble resin, the outer wall films being sealed to the inner wall film, the outer wall films being characterized by: a dissolution time of 300 seconds or less, the water soluble resin of the outer wall films having a viscosity in a range of 14.5 cP to 25cP, and a pouch strength of at least 200 N, and the inner wall film being characterized by: a dissolution time of 300 seconds or less, the water soluble resin of the inner film having viscosity in a range of 12 cP to 14.5 cP, and a tackiness value of at least 1500 g/s.
摘要翻译：本公开提供了一种包括至少两个密封隔室的水溶性袋，所述袋包括外壁，所述外壁包括包含水溶性树脂的水溶性膜和内壁，所述内壁包括水溶性膜，所述水溶性膜包含水溶性树脂，所述外壁膜被密封到所述内壁膜，所述外壁膜的特征在于：溶解时间为300秒或更少，所述外壁膜的水溶性树脂的粘度在14.5cP到25cP的范围内，并且袋的强度至少为200N，并且内壁膜的特征在于：300秒或更短的溶解时间，内膜的水溶性树脂具有12cP至14.5cP的粘度，以及粘性值至少为1500克/秒。

6. 发明申请

WO2017218441A1 WATER-SOLUBLE UNIT DOSE ARTICLES MADE FROM A COMBINATION OF DIFFERENT FILMS AND CONTAINING HOUSEHOLD CARE COMPOSITIONS 审中-公开
标题翻译：由不同膜组合制成的水溶性单位剂量制品和含有家庭护理组合物
公开(公告)号：WO2017218441A1
公开(公告)日：2017-12-21
申请号：PCT/US2017/037105
申请日：2017-06-13
申请人： THE PROCTER & GAMBLE COMPANY
发明人： COURCHAY, Florence, Catherine , LABEQUE, Regine , FRIEDRICH, Steven, George , LEE, David, M. , NII, Shinsuke , YEUNG, Lee, Kon , YOGAN, Thomas , RENMANS, Marc, Rene Bert
IPC分类号： C11D17/04 , B65D65/46
摘要： The present disclosure relates to water-soluble unit dose articles made from a combination of chemically different water-soluble films and containing household care compositions that are at least partially enclosed by the water-soluble films in at least one compartment.
摘要翻译：本公开涉及水溶性单位剂量制品，其由化学上不同的水溶性膜的组合制成并含有至少部分被水溶性膜至少部分包围的家庭护理组合物一个隔间。

7. 发明申请

WO2017180870A1 POUCHES HAVING WATER-SOLUBLE FILMS MADE FROM POLYVINYL ALCOHOL POLYMER BLENDS 审中-公开
标题翻译：由聚乙烯醇聚合物共混物制成的水溶性膜的袋
公开(公告)号：WO2017180870A1
公开(公告)日：2017-10-19
申请号：PCT/US2017/027414
申请日：2017-04-13
申请人： THE PROCTER & GAMBLE COMPANY
发明人： LABEQUE, Regine , COURCHAY, Florence, Catherine , FRIEDRICH, Steven, George , NII, Shinsuke , LEE, David, M. , RENMANS, Marc, Rene Bert
IPC分类号： C11D17/04 , B65D65/46 , C08J5/18 , C08K5/053 , C08L29/04
摘要： Pouches that include a water-soluble film and a composition at least partially enclosed by the water-soluble film in at least one compartment, where the water-soluble film includes a polyvinyl alcohol (PVOH) resin blend.
摘要翻译：在至少一个隔室中包含水溶性膜和至少部分被水溶性膜包封的组合物的袋，其中水溶性膜包括聚乙烯醇（PVOH）树脂混合物

8. 发明申请

WO2016061053A1 ARTICLES COMPRISING WATER-SOLUBLE POLYVINYL ALCOHOL BLEND FILM AND RELATED METHODS 审中-公开
标题翻译：包含水溶性聚乙烯醇混合膜的文章及相关方法
公开(公告)号：WO2016061053A1
公开(公告)日：2016-04-21
申请号：PCT/US2015/055252
申请日：2015-10-13
申请人： THE PROCTER & GAMBLE COMPANY
发明人： LABEQUE, Regine , COURCHAY, Florence, Catherine , KEULEERS, Robby, Renilde François , FRIEDRICH, Steven, George , LEE, David, M. , YOGAN, Thomas, J.
IPC分类号： C08J5/18 , B65D65/46 , C11D17/04
CPC分类号： C11D17/042 , C08J5/18 , C08J2300/14 , C08J2329/04 , C08J2429/04 , C11D17/043 , C11D17/044 , C11D17/045
摘要： Articles that include water-soluble films and household care composition, where the films include a polyvinyl alcohol (PVOH) resin blend and optionally one or more additional components such as plasticizers, fillers, surfactants, and other additives. The PVOH resin blend includes a first PVOH copolymer including one or more types of anionic monomer units such as a PVOH terpolymer and a second PVOH anionic copolymer. When both PVOH copolymer s are blended in particular proportions and/or selected with regard to various criteria related to physical and chemical film properties, the resulting water-soluble film formed from the PVOH resin blend exhibits substantially improved aqueous dissolution properties, tensile strength properties, and/or tensile modulus properties.
摘要翻译：包括水溶性薄膜和家庭护理组合物的制品，其中薄膜包括聚乙烯醇（PVOH）树脂共混物和任选的一种或多种另外的组分如增塑剂，填料，表面活性剂和其它添加剂。 PVOH树脂共混物包括包含一种或多种类型的阴离子单体单元如PVOH三元共聚物和第二PVOH阴离子共聚物的第一PVOH共聚物。当PVOH共聚物以特定比例混合和/或根据与物理和化学膜性质相关的各种标准选择时，由PVOH树脂共混物形成的所得水溶性膜显示出显着改善的水溶性，拉伸强度性能，和/或拉伸模量性质。

9. 发明申请

WO2017218442A1 WATER-SOLUBLE UNIT DOSE ARTICLES MADE FROM A COMBINATION OF DIFFERENT FILMS AND CONTAINING HOUSEHOLD CARE COMPOSITIONS 审中-公开
标题翻译：由不同膜组合制成的水溶性单位剂量制品和含有家庭护理组合物
公开(公告)号：WO2017218442A1
公开(公告)日：2017-12-21
申请号：PCT/US2017/037107
申请日：2017-06-13
申请人： THE PROCTER & GAMBLE COMPANY
发明人： COURCHAY, Florence, Catherine , LABEQUE, Regine , FRIEDRICH, Steven, George , LEE, David, M. , NII, Shinsuke , YEUNG, Lee, Kon , YOGAN, Thomas , RENMANS, Marc, Rene Bert
IPC分类号： C11D17/04 , B65D65/46
摘要： The present disclosure relates to pouches made from a combination of chemically different water-soluble films and containing household care compositions that are at least partially enclosed by the water-soluble films in at least one compartment.
摘要翻译：本公开涉及由化学上不同的水溶性膜的组合制成并且包含家用护理组合物的小袋，所述家庭护理组合物在至少一个隔室中至少部分地被水溶性膜包封。 p>

10. 发明申请

WO2016061054A1 ARTICLES COMPRISING WATER-SOLUBLE POLYVINYL ALCOHOL FILM WITH PLASTICIZER BLEND AND RELATED METHODS 审中-公开
标题翻译：包含具有增塑剂混合物的水溶性聚乙烯醇薄膜的文章及相关方法
公开(公告)号：WO2016061054A1
公开(公告)日：2016-04-21
申请号：PCT/US2015/055253
申请日：2015-10-13
申请人： THE PROCTER & GAMBLE COMPANY
发明人： LABEQUE, Regine , COURCHAY, Florence, Catherine , FRIEDRICH, Steven, George , LEE, David, M.
IPC分类号： C08J5/18 , C11D17/04 , B65D65/46 , C08L29/04 , C08K5/00 , C08K5/053
CPC分类号： C11D17/042 , B65B7/02 , B65D65/46 , C08J5/18 , C08J2300/14 , C08J2329/04 , C08K5/053 , C08K2201/014 , C11D17/045 , C08L29/04
摘要： Disclosed herein are articles that include water-soluble films, where the water-soluble films include a polyvinyl alcohol (PVOH) polymer and a combination of at least three plasticizers. The combination of plasticizers includes dipropylene glycol as a first plasticizer, a sugar alcohol such as sorbitol as a second plasticizer, and a polyol such as glycerin as a third plasticizer. When the PVOH polymer and plasticizers are blended in particular proportions and/or selected with regard to various criteria related to physical and chemical film properties, the resulting water-soluble film formed from the PVOH resin blend exhibits beneficial combinations four) of aged tensile strength, aged melting transition delta elevation, aged adhesion value, and/or resistance to seal peeling, which provide strong film seals that retain their water-solubility characteristics.
摘要翻译：本文公开了包含水溶性薄膜的制品，其中水溶性薄膜包括聚乙烯醇（PVOH）聚合物和至少三种增塑剂的组合。增塑剂的组合包括作为第一增塑剂的二丙二醇，作为第二增塑剂的山梨糖醇的糖醇和作为第三增塑剂的多元醇如甘油。当PVOH聚合物和增塑剂以特定比例混合和/或根据与物理和化学膜性质有关的各种标准进行选择时，由PVOH树脂共混物形成的所得水溶性薄膜表现出有利的组合，4）老化的拉伸强度，老化的熔融转变三角洲高程，老化的粘合力值和/或耐密封性剥离，其提供保持其水溶性特征的强膜密封。

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