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1. 发明申请

WO2014199271A1 POLYOLEFIN FILM FOR USE IN PACKAGING 审中-公开
标题翻译：用于包装的POLYOLEFIN膜
公开(公告)号：WO2014199271A1
公开(公告)日：2014-12-18
申请号：PCT/IB2014/062020
申请日：2014-06-06
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , MLEZIVA, Mark M. , THOMPSON, Brent M.
发明人： TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , MLEZIVA, Mark M. , THOMPSON, Brent M.
IPC分类号： C08J9/00 , C08J5/18 , C08L23/10 , C08K7/00 , C08L23/00 , B32B27/00 , B29C55/00
CPC分类号： C08J9/0061 , A61F13/53 , A61L15/225 , A61L15/24 , A61L15/425 , B01D67/0027 , B01D71/26 , B29C55/005 , B29C55/14 , B29C55/20 , B29K2023/00 , B29K2023/12 , B29K2063/00 , B29K2105/041 , B29K2105/162 , B29L2007/007 , B32B3/26 , B32B5/022 , B32B27/205 , B32B27/32 , B32B2264/0235 , B32B2264/0278 , B32B2307/726 , B32B2307/7265 , B32B2432/00 , B32B2439/70 , B32B2555/02 , C08J5/18 , C08J9/0023 , C08J9/0095 , C08J9/28 , C08J2201/02 , C08J2201/0522 , C08J2205/042 , C08J2323/06 , C08J2323/08 , C08J2323/12 , C08J2423/08 , C08J2433/10 , C08J2433/14 , C08J2467/04 , C08L23/02 , C08L23/0815 , C08L23/0884 , C08L23/12 , C08L67/00 , C08L2205/03 , D01D5/247 , D01F1/08 , D01F1/10 , D01F6/06 , D01F6/46
摘要： A polyolefin packaging film is provided. The polyolefin film is formed by a thermoplastic composition containing a continuous phase that includes a polyolefin matrix polymer and nanoinclusion additive is provided. The nanoinclusion additive is dispersed within the continuous phase as discrete nano-scale phase domains. When drawn, the nano-scale phase domains are able to interact with the matrix in a unique manner to create a network of nanopores.
摘要翻译：提供聚烯烃包装膜。聚烯烃膜由包含聚烯烃基质聚合物和纳米粘合添加剂的连续相的热塑性组合物形成。纳米掺杂添加剂作为离散纳米级相域分散在连续相中。当绘制时，纳米级相域能够以独特的方式与基质相互作用以产生纳米孔的网络。

2. 发明申请

WO2014199270A1 ABSORBENT ARTICLE CONTAINING A POROUS POLYOLEFIN FILM 审中-公开
标题翻译：吸收性物品含有多孔聚烯烃薄膜
公开(公告)号：WO2014199270A1
公开(公告)日：2014-12-18
申请号：PCT/IB2014/062019
申请日：2014-06-06
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , CARRILLO, Antonio J. , MLEZIVA, Mark M. , MEYER, Andy J.
发明人： TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , CARRILLO, Antonio J. , MLEZIVA, Mark M. , MEYER, Andy J.
IPC分类号： A61F13/51 , A61L15/22 , A61F13/53
CPC分类号： C08J9/0061 , A61F13/53 , A61L15/225 , A61L15/24 , A61L15/425 , B01D67/0027 , B01D71/26 , B29C55/005 , B29C55/14 , B29C55/20 , B29K2023/00 , B29K2023/12 , B29K2063/00 , B29K2105/041 , B29K2105/162 , B29L2007/007 , B32B3/26 , B32B5/022 , B32B27/205 , B32B27/32 , B32B2264/0235 , B32B2264/0278 , B32B2307/726 , B32B2307/7265 , B32B2432/00 , B32B2439/70 , B32B2555/02 , C08J5/18 , C08J9/0023 , C08J9/0095 , C08J9/28 , C08J2201/02 , C08J2201/0522 , C08J2205/042 , C08J2323/06 , C08J2323/08 , C08J2323/12 , C08J2423/08 , C08J2433/10 , C08J2433/14 , C08J2467/04 , C08L23/02 , C08L23/0815 , C08L23/0884 , C08L23/12 , C08L67/00 , C08L2205/03 , D01D5/247 , D01F1/08 , D01F1/10 , D01F6/06 , D01F6/46
摘要： An absorbent article containing a polyolefin film is provided. The polyolefin film is formed by a thermoplastic composition containing a continuous phase that includes a polyolefin matrix polymer and nanoinclusion additive is provided. The nanoinclusion additive is dispersed within the continuous phase as discrete nano-scale phase domains. When drawn, the nano-scale phase domains are able to interact with the matrix in a unique manner to create a network of nanopores.
摘要翻译：提供了含有聚烯烃膜的吸收性物品。聚烯烃膜由包含聚烯烃基质聚合物和纳米粘合添加剂的连续相的热塑性组合物形成。纳米掺杂添加剂作为离散纳米级相域分散在连续相中。当绘制时，纳米级相域能够以独特的方式与基质相互作用以产生纳米孔的网络。

3. 发明申请

WO2014199272A1 ABSORBENT ARTICLE CONTAINING A NONWOVEN WEB FORMED FROM POROUS POLYOLEFIN FIBERS 审中-公开
标题翻译：含有由多孔聚烯烃纤维形成的非织造网的吸收性物品
公开(公告)号：WO2014199272A1
公开(公告)日：2014-12-18
申请号：PCT/IB2014/062022
申请日：2014-06-06
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , CARRILLO, Antonio J. , MLEZIVA, Mark M. , MEYER, Andy J.
发明人： TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , CARRILLO, Antonio J. , MLEZIVA, Mark M. , MEYER, Andy J.
IPC分类号： A61F13/15 , A61L15/22
CPC分类号： D01F6/06 , A61F13/51 , A61F2013/51092 , A61L15/225 , A61L15/24 , A61L15/425 , B01J20/261 , B01J20/28033 , B01J20/28042 , B01J20/28085 , B29C47/0011 , B29C47/0042 , B29C47/0057 , B29C47/8805 , B29K2023/12 , B82Y30/00 , C08J9/0061 , C08J2323/12 , C08J2323/14 , D01D5/247 , D01F1/08 , D01F6/04 , D01F6/30 , D01F6/46
摘要： An absorbent article containing a nonwoven web that includes a plurality of polyolefin fibers is provided. The polyolefin fibers are formed by a thermoplastic composition containing a continuous phase that includes a polyolefin matrix polymer and nanoinclusion additive is provided. The nanoinclusion additive is dispersed within the continuous phase as discrete nano-scale phase domains. When drawn, the nano-scale phase domains are able to interact with the matrix in a unique manner to create a network of nanopores.
摘要翻译：提供了含有包含多个聚烯烃纤维的非织造纤维网的吸收制品。聚烯烃纤维由含有包含聚烯烃基质聚合物和纳米粘合添加剂的连续相的热塑性组合物形成。纳米掺杂添加剂作为离散纳米级相域分散在连续相中。当绘制时，纳米级相域能够以独特的方式与基质相互作用以产生纳米孔的网络。

4. 发明申请

WO2015187198A1 HOLLOW POROUS FIBERS 审中-公开
标题翻译：多孔多孔纤维
公开(公告)号：WO2015187198A1
公开(公告)日：2015-12-10
申请号：PCT/US2014/069705
申请日：2014-12-11
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , TOPOLKARAEV, Vasily, A. , MLEZIVA, Mark M. , MCENEANY, Ryan, J. , SCHOLL, Neil, T. , CARRILLO, Antonio J.
发明人： TOPOLKARAEV, Vasily, A. , MLEZIVA, Mark M. , MCENEANY, Ryan, J. , SCHOLL, Neil, T. , CARRILLO, Antonio J.
IPC分类号： D01D5/24 , B01D39/00
CPC分类号： D01F1/08 , B01D69/087 , B01D69/141 , B01D71/26 , B01D71/46 , B01D71/48 , B01D2239/0618 , B01J20/261 , B01J20/28011 , B01J20/28023 , B01J20/28028 , B01J20/3007 , D01D5/24 , D01D5/247 , D01D5/34 , D01F1/10 , D01F6/04 , D01F6/46 , D01F8/06 , D01F8/14 , D01F8/16 , D02J1/224 , D04H1/4291 , D04H1/4391 , D10B2321/022 , D10B2401/10 , D10B2509/026
摘要： A hollow fiber that generally extends in a longitudinal direction is provided. The hollow fiber comprises a hollow cavity that extends along at least a portion of the fiber in the longitudinal direction. The cavity is defined by an interior wall that is formed from a thermoplastic composition containing a continuous phase that includes a polyolefin matrix polymer and a nanoinclusion additive dispersed within the continuous phase in the form of discrete domains. A porous network is defined in the composition that includes a plurality of nanopores.
摘要翻译：提供一般沿纵向方向延伸的中空纤维。中空纤维包括沿着纵向方向沿纤维的至少一部分延伸的中空腔。空腔由内壁形成，该内壁由含有连续相的热塑性组合物形成，所述连续相包括分散在连续相中的分散区域的聚烯烃基质聚合物和纳米吸附添加剂。在组合物中定义了多孔网络，其包括多个纳米孔。

5. 发明申请

WO2012085705A1 OIL ABSORBING MATERIAL AND PROCESSES OF RECYCLING ABSORBENT ARTICLES TO PRODUCE THE SAME 审中-公开
标题翻译：油吸收材料和回收吸收剂制品的方法
公开(公告)号：WO2012085705A1
公开(公告)日：2012-06-28
申请号：PCT/IB2011/055128
申请日：2011-11-16
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , SCHOLL, Neil, T. , EBY, Tom
发明人： TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , SCHOLL, Neil, T. , EBY, Tom
IPC分类号： B01J20/26 , B01J20/04 , B01J19/20
CPC分类号： B01J20/261 , B01J20/043 , B01J20/24 , B01J20/28004 , B01J20/28011 , B01J20/28016 , B01J20/28023 , B01J20/28059 , B01J20/3007 , B01J20/3028 , B01J2220/46 , B01J2220/4887 , B01J2220/68 , C02F1/285 , C02F2101/32 , C09K3/32
摘要： An oil absorbing material is provided. The oil absorbing material can includes sorbent particles having an average aspect ratio of about 5 to about 500 and a mean average particle diameter of about 10 pm to about 1 millimeter. The oil absorbing material comprises polypropylene, polyethylene, inorganic filler particles, and absorbent core material. In one embodiment, the sorbent particles can have an average specific surface area of about 0.25 to about 5.0 m2/g and can have a bulk density that is about 0.01 g/cm3 to about 0.8 g/cm3. Processes of making the oil absorbing material are also provided via a solid-state shear pulverization recycling process transforming absorbent article waste into the oil absorbing material. The process can include pulverizing the absorbent article waste to form sorbent particles while cooling the absorbent article waste in an amount sufficient to maintain the absorbent article waste in a solid state.
摘要翻译：提供吸油材料。吸油材料可以包括具有约5至约500的平均纵横比和约10μm至约1毫米的平均平均粒径的吸附剂颗粒。吸油材料包括聚丙烯，聚乙烯，无机填料颗粒和吸收芯材料。在一个实施方案中，吸附剂颗粒可以具有约0.25至约5.0m 2 / g的平均比表面积，并且可以具有约0.01g / cm 3至约0.8g / cm 3的堆积密度。制备吸油材料的方法也通过固体剪切粉碎再循环方法提供，将吸收制品废物转化成吸油材料。该方法可以包括将吸收制品废物粉碎以形成吸附剂颗粒，同时以足以将吸收制品的废物保持在固体状态的量来冷却吸收制品废物。

6. 发明申请

WO2013057604A1 MATERIALS FROM POST-INDUSTRIAL ABSORBENT PRODUCT WASTE 审中-公开
标题翻译：后工业吸收产品废物的材料
公开(公告)号：WO2013057604A1
公开(公告)日：2013-04-25
申请号：PCT/IB2012/054718
申请日：2012-09-11
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , SCHOLL, Neil, T. , EBY, Thomas, A.
发明人： TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , SCHOLL, Neil, T. , EBY, Thomas, A.
IPC分类号： C08J11/00 , C08J3/12 , C08K7/02 , C08L101/00 , B29B9/00
CPC分类号： B01J20/3007 , B01J20/24 , B01J20/261 , B01J20/262 , B01J2220/4831 , B01J2220/4837 , B01J2220/4893 , B29B17/0026 , B29C45/0001 , B29C47/0004 , B29C47/0023 , B29C47/0026 , B29C47/0028 , B29C47/003 , B29C47/04 , B29C47/8815 , B29C47/885 , B29K2311/10 , B29K2311/14 , B29L2031/4878 , Y02W30/62
摘要： The present invention relates to plastic composites that have been manufactured from post-industrial absorbent waste material. The waste material is transformed into densified particles that comprises from about 0% to about 65% of an absorbent core material, about 20% to about 45% of thermoplastic polymer, about 0% to about 10% inorganic filler particles, about 0% to about 10% elastics, and about 0% to about 10% adhesives. Also provided is a method for manufacturing a plastic composite by extruding or injection molding densified particles that have been formed from the post-industrial absorbent waste material.
摘要翻译：本发明涉及由后工业吸收废料制造的塑料复合材料。将废料转化成致密的颗粒，其包含约0％至约65％的吸收芯材料，约20％至约45％的热塑性聚合物，约0％至约10％的无机填料颗粒，约0％至约10％的弹性体和约0％至约10％的粘合剂。还提供了一种通过挤出或注射成型由后工业吸收废料形成的致密颗粒来制造塑料复合材料的方法。

7. 发明申请

WO2012020336A2 TOUGHENED POLYLACTIC ACID FIBERS 审中-公开
标题翻译：增韧聚酰胺纤维
公开(公告)号：WO2012020336A2
公开(公告)日：2012-02-16
申请号：PCT/IB2011/053010
申请日：2011-07-06
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , TOPOLKARAEV, Vasily, A. , ZHOU, Peiguang , WIDEMAN, Gregory, J. , EBY, Tom , MCENEANY, Ryan, J.
发明人： TOPOLKARAEV, Vasily, A. , ZHOU, Peiguang , WIDEMAN, Gregory, J. , EBY, Tom , MCENEANY, Ryan, J.
IPC分类号： D01F6/62 , D01F1/10 , D01F6/92 , D04H1/42 , D01D5/08
CPC分类号： D04H3/009 , B29K2067/043 , B29K2067/046 , B29K2105/0088 , B29K2995/006 , C08L67/04 , D01F6/625 , D01F6/92 , Y10T428/26 , Y10T428/298 , Y10T442/626 , C08L101/00 , C08L23/00
摘要： Polylactic acid fibers formed from a thermoplastic composition that contains polylactic acid and a polymeric toughening additive are provided. The present inventors have discovered that the specific nature of the components and process by which they are blended may be carefully controlled to achieve a composition having desirable morphological features. More particularly, the toughening additive can be dispersed as discrete physical domains within a continuous phase of the polylactic acid. These domains have a particular size, shape, and distribution such that upon fiber drawing, they absorb energy and become elongated. This allows the resulting composition to exhibit a more pliable and softer behavior than the otherwise rigid polylactic acid. Through selective control over the components and method employed, the present inventors have discovered that the resulting fibers may thus exhibit good mechanical properties, both during and after melt spinning.
摘要翻译：提供由含有聚乳酸和聚合物增韧添加剂的热塑性组合物形成的聚乳酸纤维。本发明人已经发现，可以仔细地控制组分的具体性质和它们混合的方法，以获得具有所需形态特征的组合物。更具体地，增韧添加剂可以作为离散物理区域分散在聚乳酸的连续相中。这些区域具有特定的尺寸，形状和分布，使得在纤维拉伸时，它们吸收能量并变细。这使得所得组合物表现出比其它刚性聚乳酸更柔软和柔软的特性。通过选择性地控制所使用的组分和方法，本发明人已经发现，所得到的纤维可能在熔融纺丝期间和之后都显示出良好的机械性能。

8. 发明申请

WO2012020335A2 MODIFIED POLYLACTIC ACID FIBERS 审中-公开
标题翻译：改性聚酰胺纤维
公开(公告)号：WO2012020335A2
公开(公告)日：2012-02-16
申请号：PCT/IB2011/053009
申请日：2011-07-06
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , EBY, Tom , LARK, Tyler, J.
发明人： TOPOLKARAEV, Vasily, A. , MCENEANY, Ryan, J. , EBY, Tom , LARK, Tyler, J.
IPC分类号： D01F6/92 , D01F6/62 , D01D5/08 , D01F1/10 , D04H1/42
CPC分类号： D01F6/625 , B29C47/04 , B29K2063/00 , B29K2067/046 , B29K2105/0005 , B29K2995/006 , B29K2995/0088 , C08G63/08 , C08L67/04 , C08L2203/12 , D01D5/38 , D01F1/02 , D01F6/92 , D04H3/011 , D04H3/16 , Y10T428/298 , Y10T442/608 , Y10T442/615 , C08L23/0884
摘要： A method for forming biodegradable fibers is provided. The method includes blending polylactic acid with a polyepoxide modifier to form a thermoplastic composition, extruding the thermoplastic composition through a die, and thereafter passing the extruded composition through a die to form a fiber. Without intending to be limited by theory, it is believed that the polyepoxide modifier reacts with the polylactic acid and results in branching of its polymer backbone, thereby improving its melt strength and stability during fiber spinning without significantly reducing glass transition temperature. The reaction-induced branching can also increase molecular weight, which may lead to improved fiber ductility and the ability to better dissipate energy when subjected to an elongation force. To minimize premature reaction, the polylactic acid and polyepoxide modifier are first blended together at a relatively low temperature(s). Nevertheless, a relatively high shear rate may be employed during blending to induce chain scission of the polylactic acid backbone, thereby making more hydroxyl and/or carboxyl groups available for subsequent reaction with the polyepoxide modifier. Once blended, the temperature(s) employed during extrusion of the blended composition can be selected to both melt the composition and initiate a reaction of the polyepoxide modifier with hydroxyl and/or carboxyl groups of the polylactic acid. Through selective control over this method, the present inventors have discovered that the resulting fibers may exhibit good mechanical properties, both during and after melt spinning.
摘要翻译：提供了一种用于形成可生物降解的纤维的方法。该方法包括将聚乳酸与聚环氧化物改性剂混合以形成热塑性组合物，通过模具挤出热塑性组合物，然后使挤出的组合物通过模头形成纤维。不期望受理论限制，认为聚环氧化物改性剂与聚乳酸反应并导致其聚合物主链的支化，从而在纤维纺丝期间提高其熔体强度和稳定性，而不显着降低玻璃化转变温度。反应诱导的分支也可以增加分子量，这可能导致改善的纤维延展性和当受到伸长力时更好地耗散能量的能力。为了最小化过早反应，首先将聚乳酸和聚环氧化物改性剂在相对较低的温度下共混在一起。然而，在共混期间可以采用相对高的剪切速率来诱导聚乳酸主链的断链，从而使得更多的羟基和/或羧基可用于随后与聚环氧化物改性剂的反应。一旦共混，可以选择在共混组合物的挤出期间使用的温度以使组合物熔融并引发聚环氧化物改性剂与聚乳酸的羟基和/或羧基的反应。通过对该方法的选择性控制，本发明人已经发现，在熔融纺丝过程中和之后，所得到的纤维可能表现出良好的机械性能。

9. 发明申请

WO2009024837A1 METHOD FOR FORMING POLYLACTIC ACID FIBERS 审中-公开
标题翻译：形成聚酰亚胺纤维的方法
公开(公告)号：WO2009024837A1
公开(公告)日：2009-02-26
申请号：PCT/IB2007/053353
申请日：2007-08-22
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , HE, Aimin , WIDEMAN, Gregory, J. , TOPOLKARAEV, Vasily, A.
发明人： HE, Aimin , WIDEMAN, Gregory, J. , TOPOLKARAEV, Vasily, A.
IPC分类号： D01F6/92
CPC分类号： D01F6/92 , D01F1/10
摘要： A method of forming a polylactic acid fiber that involves the use of a macrocyclic ester oligomer to improve the crystallization properties of polylactic acid is provided. Without intending to be limited by theory, it is believed that the macrocyclic ester oligomer undergoes a ring-opening reaction during melt processing and thus converts to a low molecular weight linear crystal structure. These linear crystals may act as a nucleating "seed" for increasing the degree and rate of crystallization of polylactic acid, which improves its ability to be formed into fibers and webs. That is, polymers having a higher degree of melt and crystallization enthalpy are more readily able to bond at higher speeds and also have a lower degree of shrinkage, thereby improving web stability, tensile strength, and web aesthetics.
摘要翻译：提供了一种形成包含使用大环酯低聚物以改善聚乳酸的结晶性能的聚乳酸纤维的方法。不期望受理论的限制，相信大环酯低聚物在熔融加工过程中经历开环反应，因此转化为低分子量线性晶体结构。这些线性晶体可以作为成核“种子”，用于增加聚乳酸的结晶度和速率，这提高了其形成纤维和纤维网的能力。也就是说，具有较高熔体和结晶焓的聚合物更容易能够以更高的速度粘合并且还具有较低的收缩率，从而提高幅材稳定性，拉伸强度和纤维网美观性。

10. 发明申请

WO2012077002A3 MELT PROCESSED ANTIMICROBIAL COMPOSITION 审中-公开
公开(公告)号：WO2012077002A3
公开(公告)日：2012-06-14
申请号：PCT/IB2011/054828
申请日：2011-10-31
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , WANG, James, H. , SHI, Bo , LEE, JaeHong , TOPOLKARAEV, Vasily, A. , SCHOLL, Neil, T. , KIM, YoungSook
发明人： WANG, James, H. , SHI, Bo , LEE, JaeHong , TOPOLKARAEV, Vasily, A. , SCHOLL, Neil, T. , KIM, YoungSook
IPC分类号： A01N65/00 , A01N43/04 , A61K31/70 , A01P1/00
摘要： A method for forming a composition that includes mixing an antimicrobially active botanical oil (e.g., thymol, carvacrol, etc.) and a modified starch polymer within a melt blending device (e.g., extruder) is provided. Unlike the problems associated with proteins, the use of starch polymers allows for a greater degree of flexibility in the processing conditions and is still able to achieve good properties in the resulting composition. The present inventors have also discovered that a plasticizer may be employed to facilitate melt processing of the starch, as well as to enhance the ability of the botanical oil to flow into the internal structure of the starch where it can be retained in a stable manner. The composition is also typically generally free of solvents. In this manner, the starch will not generally disperse before use and prematurely release the botanical oil. Due to the water sensitivity of the modified starch, however, it may be subsequently dispersed by moisture when it is desired to release the botanical oil.

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