专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2012166832A2 POROUS, LOW DENSITY NANOCLAY COMPOSITE 审中-公开
标题翻译：多孔，低密度纳米复合材料
公开(公告)号：WO2012166832A2
公开(公告)日：2012-12-06
申请号：PCT/US2012040063
申请日：2012-05-31
申请人： MILLIKEN & CO , LIAO QI , SCRIVENS WALTER A , WILSON PHILIP T , DOTSON DARIN L , ZHOU HAO
发明人： LIAO QI , SCRIVENS WALTER A , WILSON PHILIP T , DOTSON DARIN L , ZHOU HAO
IPC分类号： C08K3/34 , B32B27/04 , C08L29/04 , C08L61/28
CPC分类号： C08K3/346 , C04B33/04 , C04B38/0045 , C04B2111/2046 , C04B2111/52 , C04B2235/349 , C04B2235/5454 , C04B2235/606 , C08J3/075 , C08J9/008 , C08J9/28 , C08J2201/0484 , C08J2305/00 , C08J2305/12 , C08J2329/04 , C08J2361/28 , C08J2389/00 , C08J2405/12 , C08K5/053 , C08L5/12 , C08L29/04 , Y10T442/2861 , C04B38/0054 , C04B38/0605
摘要： Disclosed are porous, low density nanoclay composites that exhibit highly homogeneous microcellular morphology and methods for forming the nanocomposites. The nanocomposites include a three-dimensional matrix having a non-lamellar, generally isotropic cellular structure with little or no macroscopic pores. The nanocomposites also include a gel that may be a noncovalently cross-linked, thermoreversible gel. The nanocomposites may include a binder and/or fibrous reinforcement materials. The nanocomposites may be formed according to a freeze-drying process in which ice crystal growth is controlled to prevent formation of macroscopic pores in the composite materials.
摘要翻译：公开了多孔，低密度纳米粘土复合材料，其表现出高度均匀的微孔形态和形成纳米复合材料的方法。纳米复合材料包括具有非层状，通常各向同性的细胞结构，具有很少或不具有宏观孔的三维基质。纳米复合材料还包括可以是非共价交联的热可逆凝胶的凝胶。纳米复合材料可以包括粘合剂和/或纤维增强材料。可以根据冷冻干燥方法形成纳米复合材料，其中控制冰晶生长以防止在复合材料中形成宏观孔。

2. 发明申请

WO2007103571A3 NUCLEATING AGENT ADDITIVE COMPOSITIONS AND METHODS 审中-公开
标题翻译：成核剂添加剂组合物和方法
公开(公告)号：WO2007103571A3
公开(公告)日：2007-11-08
申请号：PCT/US2007006099
申请日：2007-03-08
申请人： MILLIKEN & CO , WOLTERS WEIHUA SONYA , HANSSEN ROBBIE WILLEM JOHAN M , PALANISAMI THANEERPANDAL K , DOTSON DARIN L
发明人： WOLTERS WEIHUA SONYA , HANSSEN ROBBIE WILLEM JOHAN M , PALANISAMI THANEERPANDAL K , DOTSON DARIN L
IPC分类号： C08K5/00 , C07C61/13 , C08K5/098
CPC分类号： C08K5/0083 , C08K5/098 , C08L23/12
摘要： A blend of two different compounds may be applied together to form a nucleating agent additive composition. This additive composition is useful as an additive in thermoplastics, polyolefins and/or polymer resins. A blend of of a bicyclo[2.2.1] heptane dicarboxylate salt and a dicarboxylate calcium metal salt provide useful and beneficial physical property effects in molded polymeric articles in terms of shrinkage and cryatallization temperature of polymer resin compositions.
摘要翻译：两种不同化合物的共混物可以一起施用以形成成核剂添加剂组合物。该添加剂组合物可用作热塑性塑料，聚烯烃和/或聚合物树脂中的添加剂。就二环[2.2.1]庚烷二羧酸盐和二羧酸钙金属盐的混合物而言，就聚合物树脂组合物的收缩和低温凝固温度而言，在模塑聚合物制品中提供了有用和有益的物理性能效果。

3. 发明申请

WO02100934A3 POLYOLEFIN ADDITIVE COMPOSITION COMPRISING 3,4-DIMETHYL DIBENZYLIDENE SORBITOL AND 3,4-DICHLORO DIBENZYLIDENE SORBITOL 审中-公开
标题翻译：包含3,4-二甲基二苯基硼酸酯和3,4-二氯二苯基硼酸的聚烯烃添加剂组合物
公开(公告)号：WO02100934A3
公开(公告)日：2003-04-03
申请号：PCT/US0215569
申请日：2002-05-17
申请人： MILLIKEN & CO
发明人： DOTSON DARIN L , MEHL NATHAN A
IPC分类号： C08K5/1575 , C09J105/00 , C08K5/15 , C08L1/00
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。

4. 发明申请

WO02076385A3 ASYMMETRIC BENZALDEHYDE ALDITOL DERIVATIVES, METHODS OF MAKING THEREOF, AND COMPOSITIONS AND ARTICLES CONTAINING SAME 审中-公开
标题翻译：不对称的苄二醛衍生物，其制备方法，以及包含其的组合物和制品
公开(公告)号：WO02076385A3
公开(公告)日：2003-03-13
申请号：PCT/US0207852
申请日：2002-03-14
申请人： MILLIKEN & CO
发明人： DOTSON DARIN L , BURKHART BRIAN M , ANDERSON JOHN D , JONES JEFFREY B , SHEPPARD SHAWN R , MEHL NATHAN A
IPC分类号： A61K8/49 , A61Q15/00 , C07D493/04 , C08K5/1575 , C08L23/00 , C08L23/10 , C08J15/15 , C08K3/02 , C08K5/01 , C08K5/02 , C08K5/04 , C08K5/07 , C08K15/15
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 substituted dibenzylidene sorbitol acetals having various types of pendant groups on the benzyl systems thereof, such as, without limitation, opposing electron withdrawing and electron donating groups (to form dipolar compounds), mixed alkyl-halogen or other types groups, multi-alkyl substitutions, cyclic pendant groups, and the like. 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 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，本发明涉及在其苄基系统上具有各种类型侧基的某些不对称取代的二亚苄基山梨糖醇缩醛，例如但不限于相对的吸电子基团和给电子基团（形成偶极化合物），混合的烷基卤素或其它类型的基团，多烷基取代基，环状侧基等。包括这些化合物的聚合物组合物也被设想为仅作为例子，可用于食品或化妆品容器和包装中。这些本发明的不对称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。

5. 发明申请

WO02078924A3 METAL SALTS OF HEXAHYDROPHTHALIC ACID AS NUCLEATING ADDITIVES FOR CRYSTALLINE THERMOPLASTICS 审中-公开
标题翻译：十六烷基硫酸的金属盐作为晶体热塑性物质的添加剂
公开(公告)号：WO02078924A3
公开(公告)日：2003-02-27
申请号：PCT/US0207820
申请日：2002-03-13
申请人： MILLIKEN & CO
发明人： DOTSON DARIN L , ZHAO XIAODONG EDWARD
IPC分类号： C07C55/28 , C07C62/04 , C08K5/098 , C08L101/00 , C08K5/05 , C08K5/09
CPC分类号： C08K5/098 , C08L23/10
摘要： Compounds and compositions comprising specific metal salts of hexahydrophthalic acid (HHPA) in order to provide highly desirable properties within thermoplastic articles are provided. The inventive HHPA derivatives are useful as nucleating and/or clarifying agents for such thermoplastics, are practical and easy to handle. Such compounds provide excellent crystallization temperatures, stiffness, and acid scavenger compatibility within target polyolefins. Also, such compounds exhibit very low hygroscopicity and therefore excellent shelf stability as powdered or granular formulations. Thermoplastic additive compositions and methods of producing polymers with such compounds are also contemplated within this invention.
摘要翻译：提供了包含六氢邻苯二甲酸（HHPA）的特定金属盐以便在热塑性制品中提供高度期望性能的化合物和组合物。本发明的HHPA衍生物可用作这种热塑性塑料的成核剂和/或澄清剂，实用且易于处理。这些化合物在目标聚烯烃内提供优异的结晶温度，刚度和酸清除剂相容性。此外，这些化合物显示出非常低的吸湿性，因此表现出作为粉末或颗粒制剂的优异的贮存稳定性。本发明也考虑了热塑性添加剂组合物和用这些化合物生产聚合物的方法。

6. 发明申请

WO02079124A2 METHOD OF PRODUCING HIGH YIELD ALDITOL ACETALS WITH MINERAL ACIDS AND SURFACTANTS 审中-公开
标题翻译：用矿物酸和表面活性剂生产高铝酸铝的方法
公开(公告)号：WO02079124A2
公开(公告)日：2002-10-10
申请号：PCT/US0205847
申请日：2002-02-27
申请人： MILLIKEN & CO
发明人： LEVER JOHN G , DOTSON DARIN L , ANDERSON JOHN D , JONES JEFFREY R , SHEPPARD SHAWN R
IPC分类号： C07D317/20 , C07D317/54 , C07D319/06 , C07C
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.
摘要翻译：本发明涉及通过在无机酸存在下，未取代或取代的苯甲醛与糖醇（如山梨糖醇，木糖醇和核糖醇）的反应制备二醇二醇，例如二亚苄基山梨糖醇，一亚苄基山梨糖醇等的方法。和至少一种具有至少一个6个碳链侧基的表面活性剂。这种反应提供了一种经济有效的相对安全的方法，其提供优异的高产率的醛缩醛缩醛产物。此外，这种特异性反应也是生产某些可以容易地与其它形成的异构体分离的化合物的已知方法。另外，这样的方法也有助于生产某些不对称的醛缩醛缩醛化合物和组合物的可接受的产率。作为一个实例，这种醛醇缩醛可用作聚烯烃配方和制品的成核剂和澄清剂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式