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1. 发明授权

US06984740B2 Symmetrical halogenated and alkylated alditol derivatives and compositions and articles containing same 有权
公开(公告)号：US06984740B2
公开(公告)日：2006-01-10
申请号：US10305537
申请日：2002-11-27
申请人： John D. Anderson , Darin L. Dotson , Shawn R. Sheppard , Nathan A. Mehl
发明人： John D. Anderson , Darin L. Dotson , Shawn R. Sheppard , Nathan A. Mehl
IPC分类号： C07D323/04 , C08K5/1575
CPC分类号： A61K8/042 , A61K8/345 , A61K8/498 , A61Q15/00 , C07D493/04 , C08K5/156
摘要： Plastic additives which are useful as nucleating agents and which are especially useful for improving the optical properties of polymeric materials are provided. More particularly, this invention relates to certain alkyl (or alkoxy) substituted halo-benzylidene sorbitol acetals and polymer compositions thereof which may be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive halogenated (that is, chlorinated, brominated, or iodinated) and alkylated benzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.

2. 发明授权

US06548581B2 Asymmetric halogen-alkyl alditol derivatives as nucleators and clarifiers for polyolefins, and polyolefin plastic compositions containing same 有权
标题翻译：作为聚烯烃的成核剂和澄清剂的不对称卤代烷基糖醇衍生物和含有它们的聚烯烃塑料组合物
公开(公告)号：US06548581B2
公开(公告)日：2003-04-15
申请号：US09815732
申请日：2001-03-23
申请人： John D. Anderson , Darin L. Dotson , Jeffrey R. Jones , Shawn R. Sheppard , Nathan A. Mehl
发明人： John D. Anderson , Darin L. Dotson , Jeffrey R. Jones , Shawn R. Sheppard , Nathan A. Mehl
IPC分类号： C08K515
CPC分类号： A61K8/042 , A61K8/498 , A61Q15/00 , C07D493/04 , C08L23/10
摘要： This invention relates to plastic additives which are useful as nucleating agents and which are especially useful for improving the optical properties of polymeric materials. More particularly, this invention relates to certain bis-halogen-alkyl-benzylidene alditol acetals and polymer compositions thereof which are useful as materials for food or cosmetic containers and packaging. These bis-halogen-alkylbenzylidene alditol acetals are also useful as gelling agents for organic solvents, particularly those used in the preparation of antiperspirant gel sticks.
摘要翻译：本发明涉及可用作成核剂的塑料添加剂，其特别可用于改善聚合物材料的光学性能。更具体地说，本发明涉及可用作食品或化妆品容器和包装材料的某些双卤代烷基 - 亚苄基糖醇缩醛及其聚合物组合物。这些双卤代烷基亚苄基糖醇缩醛也可用作有机溶剂的胶凝剂，特别是用于制备止汗凝胶棒的那些。

3. 发明授权

US06547988B2 Symmetrical halogenated and alkylated alditol derivatives and compositions and articles containing same 失效
标题翻译：对称的卤代和烷基化的糖醇衍生物和含有它们的组合物和制品
公开(公告)号：US06547988B2
公开(公告)日：2003-04-15
申请号：US09815630
申请日：2001-03-23
申请人： John D. Anderson , Darin L. Dotson , Shawn R. Sheppard , Nathan A. Mehl
发明人： John D. Anderson , Darin L. Dotson , Shawn R. Sheppard , Nathan A. Mehl
IPC分类号： G09K1506
CPC分类号： A61K8/042 , A61K8/345 , A61K8/498 , A61Q15/00 , C07D493/04 , C08K5/156
摘要： Plastic additives which are useful as nucleating agents and which are especially useful for improving the optical properties of polymeric materials are provided. More particularly, this invention relates to certain alkyl (or alkoxy) substituted halo-benzylidene sorbitol acetals and polymer compositions thereof which may be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive halogenated (that is, chlorinated, brominated, or iodinated) and alkylated benzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.
摘要翻译：提供可用作成核剂并且可用于改善聚合物材料的光学性能的塑料添加剂。更具体地说，本发明涉及某些烷基（或烷氧基）取代的卤代 - 亚苄基山梨糖醇缩醛及其聚合物组合物，其仅可用作食品或化妆品容器和包装。这些本发明的卤代（即，氯化，溴化或碘化）和烷基化亚苄基山梨糖醇缩醛也可用作水和有机溶剂的胶凝剂，特别是用于制备止汗凝胶棒的那些。

4. 发明授权

US06512030B2 Asymmetric monofluorinated benzaldehyde alditol derivatives and compositions and articles containing same 有权
标题翻译：不对称单氟苯甲醛醛糖衍生物及含有它们的组合物和制品
公开(公告)号：US06512030B2
公开(公告)日：2003-01-28
申请号：US09815631
申请日：2001-03-23
申请人： John D. Anderson , Darin L. Dotson , Jeffrey R. Jones , Nathan A. Mehl
发明人： John D. Anderson , Darin L. Dotson , Jeffrey R. Jones , Nathan A. Mehl
IPC分类号： C08K515
CPC分类号： A61K8/042 , A61K8/498 , A61Q15/00 , C07D493/04 , C08L23/10
摘要： Plastic additives which are useful as nucleating agents and which are especially useful for improving the optical properties of polymeric materials are provided. More particularly, this invention relates to certain asymmetric DBS compounds comprising monofluoro- or mono(trifluoroalkyl)-pendant groups on one ring of the aforementioned DBS and the other ring system cannot be monofluorinated. Such compounds may be added to or incorporated within polymer compositions which may then be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive asymmetric benzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.
摘要翻译：提供可用作成核剂并且可用于改善聚合物材料的光学性能的塑料添加剂。更具体地，本发明涉及在上述DBS的一个环上包含单氟或单（三氟烷基） - 侧基的某些不对称DBS化合物，另一个环系不能是单氟化的。这样的化合物可以加入或掺入聚合物组合物中，然后这些化合物可以仅用于食品或化妆品容器和包装。这些本发明的不对称亚苄基山梨糖醇缩醛也可用作水和有机溶剂的胶凝剂，特别是用于制备止汗凝胶棒的那些。

5. 发明授权

US06844382B2 Gels comprising asymmetric dipolar multi-substituted alditol derivatives 失效
标题翻译：凝胶包含不对称偶极多取代的糖醇衍生物
公开(公告)号：US06844382B2
公开(公告)日：2005-01-18
申请号：US10286220
申请日：2002-11-01
申请人： Darin L. Dotson , Brian M. Burkhart , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
发明人： Darin L. Dotson , Brian M. Burkhart , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
IPC分类号： A61K8/49 , A61Q15/00 , C07D493/04 , C08G18/18 , C08J9/00 , C08L23/10 , C08K5/15 , C07D323/04
CPC分类号： A61K8/042 , A61K8/498 , A61Q15/00 , C07D493/04 , C08G18/1825 , C08J9/0023 , C08J2375/04 , C08L23/10
摘要： Certain multi-substituted dibenzylidene sorbitol acetals having electron withdrawing groups as constituents and electron donating groups on the other such that the compounds are asymmetric in structure and are dipolar in nature are provided. Polymer compositions comprising such compounds, are also contemplated which may be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive asymmetric dipolar dibenzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.
摘要翻译：提供了一些具有吸电子基团作为组分和给电子基团的多取代二亚苄基山梨糖醇缩醛，使得化合物在结构上是不对称的并且在本质上是偶极性的。包含这些化合物的聚合物组合物也被设想为仅作为例子使用的食品或化妆品容器和包装。这些本发明的不对称偶极二亚苄基山梨糖醇缩醛也可用作水和有机溶剂的胶凝剂，特别是用于制备止汗凝胶棒的那些。

6. 发明授权

US06500964B2 Method of producing high yield alditol acetals with mineral acids and surfactants 失效
公开(公告)号：US06500964B2
公开(公告)日：2002-12-31
申请号：US09815487
申请日：2001-03-23
申请人： John G. Lever , Darin L. Dotson , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
发明人： John G. Lever , Darin L. Dotson , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
IPC分类号： C07D32314
CPC分类号： C07D319/06 , C07D317/20 , C07D317/54
摘要： This invention relates to a process for preparing alditol acetals, such as dibenzylidene sorbitols, monobenzylidene sorbitols, and the like, through the reaction of unsubstituted or substituted benzaldehydes with alditols (such as sorbitol, xylitol, and ribitol) in the presence of a mineral acid and at least one surfactant having at least one pendant group of 6 carbon chains in length. Such a reaction provides a cost-effective, relatively safe procedure that provides excellent high yields of alditol acetal product. Furthermore, such a specific reaction is also the best known procedure for the production of certain compounds which can be easily separated from other formed isomers. Additionally, such a procedure facilitates the production of certain asymmetric alditol acetal compounds and compositions in acceptable yields as well. Such alditol acetals are useful as nucleating and clarifying agents for polyolefin formulations and articles, as one example.

7. 发明授权

US06972306B2 Compositions and articles comprising asymmetric dipolar multi-substituted alditol derivatives 有权
标题翻译：包含不对称偶极多取代的糖醇衍生物的组合物和制品
公开(公告)号：US06972306B2
公开(公告)日：2005-12-06
申请号：US10286293
申请日：2002-11-01
申请人： Darin L. Dotson , Brian M. Burkhart , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
发明人： Darin L. Dotson , Brian M. Burkhart , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
IPC分类号： A61K8/49 , A61Q15/00 , C07D493/04 , C08G18/18 , C08J9/00 , C08L23/10 , C08K5/15
CPC分类号： A61K8/042 , A61K8/498 , A61Q15/00 , C07D493/04 , C08G18/1825 , C08J9/0023 , C08J2375/04 , C08L23/10
摘要： Certain multi-substituted dibenzylidene sorbitol acetals having electron withdrawing groups as constituents and electron donating groups on the other such that the compounds are asymmetric in structure and are dipolar in nature are provided. Polymer compositions comprising such compounds, are also contemplated which may be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive asymmetric dipolar dibenzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.
摘要翻译：提供了一些具有吸电子基团作为组分和给电子基团的多取代二亚苄基山梨糖醇缩醛，使得化合物在结构上是不对称的并且在本质上是偶极性的。包含这些化合物的聚合物组合物也被设想为仅作为例子使用的食品或化妆品容器和包装。这些本发明的不对称偶极二亚苄基山梨糖醇缩醛也可用作水和有机溶剂的胶凝剂，特别是用于制备止汗凝胶棒的那些。

8. 发明授权

US06894176B2 Reaction product mixtures including both symmetric compounds and asymmetric dipolar multi-substituted alditol derivatives 失效
标题翻译：反应产物混合物包括对称化合物和不对称偶极多取代的糖醇衍生物
公开(公告)号：US06894176B2
公开(公告)日：2005-05-17
申请号：US10286217
申请日：2002-11-01
申请人： Darin L. Dotson , Brian M. Burkhart , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
发明人： Darin L. Dotson , Brian M. Burkhart , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
IPC分类号： A61K8/49 , A61Q15/00 , C07D493/04 , C08G18/18 , C08J9/00 , C08L23/10 , C07D323/04 , C07D319/14 , C08K5/1575 , C08K5/159
CPC分类号： A61K8/042 , A61K8/498 , A61Q15/00 , C07D493/04 , C08G18/1825 , C08J9/0023 , C08J2375/04 , C08L23/10
摘要： Certain multi-substituted dibenzylidene sorbitol acetals having electron withdrawing groups as constituents and electron donating groups on the other such that the compounds are asymmetric in structure and are dipolar in nature are provided. Polymer compositions comprising such compounds, are also contemplated which may be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive asymmetric dipolar dibenzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.
摘要翻译：提供了一些具有吸电子基团作为组分和给电子基团的多取代二亚苄基山梨糖醇缩醛，使得化合物在结构上是不对称的并且在本质上是偶极性的。包含这些化合物的聚合物组合物也被设想为仅作为例子使用的食品或化妆品容器和包装。这些本发明的不对称偶极二亚苄基山梨糖醇缩醛也可用作水和有机溶剂的胶凝剂，特别是用于制备止汗凝胶棒的那些。

9. 发明授权

US06555696B2 Asymmetric dipolar multi-substituted alditol derivatives, methods of making thereof, and compositions and articles containing same 有权
公开(公告)号：US06555696B2
公开(公告)日：2003-04-29
申请号：US09815485
申请日：2001-03-23
申请人： Darin L. Dotson , Brian M. Burkhart , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
发明人： Darin L. Dotson , Brian M. Burkhart , John D. Anderson , Jeffrey R. Jones , Shawn R. Sheppard
IPC分类号： C07D32314
CPC分类号： A61K8/042 , A61K8/498 , A61Q15/00 , C07D493/04 , C08G18/1825 , C08J9/0023 , C08J2375/04 , C08L23/10
摘要： Certain multi-substituted dibenzylidene sorbitol acetals having electron withdrawing groups as constituents and electron donating groups on the other such that the compounds are asymmetric in structure and are dipolar in nature are provided. Polymer compositions comprising such compounds, are also contemplated which may be utilized within, as merely examples, food or cosmetic containers and packaging. These inventive asymmetric dipolar dibenzylidene sorbitol acetals are also useful as gelling agents for water and organic solvents, particularly those used in the preparation of antiperspirant gel sticks.

10. 发明授权

US06582503B2 Polyolefin additive composition comprising 3,4-dimethyldibenzylidene sorbitol and 3,4-dichlorodibenzylidene sorbitol 有权
标题翻译：包含3,4-二甲基二亚苄基山梨醇和3,4-二氯二亚苄基山梨醇的聚烯烃添加剂组合物
公开(公告)号：US06582503B2
公开(公告)日：2003-06-24
申请号：US09871190
申请日：2001-05-31
申请人： Darin L. Dotson , Nathan A. Mehl
发明人： Darin L. Dotson , Nathan A. Mehl
IPC分类号： C09J10500
CPC分类号： C08K5/1575 , C08L23/02
摘要： A specific combination of two different polyolefin clarifying and nucleating agents, namely bis(3,4-dimethyldibenzylidene) sorbitol (3,4-DMDBS) and bis(3,4-dichlorodibenzylidene) sorbitol (3,4-DCDBS). Such a combination surprisingly provides improved clarification comparable to polypropylene articles and formulations, better than DCDBS alone and equivalent or better than DMDBS alone. Such a combination of compounds thus permits the utilization of a new additive for the purpose of modifying polyolefin properties, such as polypropylene clarification and nucleation. The inventive combination may be introduced within any polyolefin composition, again preferably polypropylene, which may then be molded into any shape or form. A method of producing a polyolefin plastic utilizing the inventive combination of compounds is also provided.
摘要翻译：两种不同的聚烯烃澄清和成核剂，即双（3,4-二甲基二亚苄基）山梨醇（3,4-DMDBS）和双（3,4-二氯二亚苄基）山梨糖醇（3,4-DCDBS）的具体组合。这种组合令人惊奇地提供了与聚丙烯制品和制剂相当的改进的澄清，优于单独的DCDBS，等同于或优于单独的DMDBS。因此，这样的化合物组合物可以利用新的添加剂来改善聚烯烃的性能，例如聚丙烯澄清和成核。本发明的组合可以引入任何聚烯烃组合物中，再次优选聚丙烯，然后可以将其模制成任何形状或形式。还提供了利用本发明化合物组合生产聚烯烃塑料的方法。

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