公开(公告)号：US20120315454A1

公开(公告)日：2012-12-13

申请号：US13510775

申请日：2010-12-01

申请人： James H. Wang ,  Yan Wang ,  Xueen George Hao ,  Tongtong Zhang

发明人： James H. Wang ,  Yan Wang ,  Xueen George Hao ,  Tongtong Zhang

IPC分类号： C08L67/00 ,  B32B7/00 ,  B29C47/14 ,  C08L23/06 ,  C08L33/06 ,  C08K5/1545 ,  B32B27/32 ,  A61L15/22

CPC分类号： B29D7/01 ,  B29K2023/00 ,  B29K2023/083 ,  B29K2023/086 ,  B29K2067/043 ,  B29K2067/046 ,  B29K2105/0088 ,  B29K2995/006 ,  C08J5/18 ,  C08J2300/16 ,  C08J2303/02 ,  C08J2323/02 ,  C08J2323/08 ,  C08J2367/02 ,  C08J2367/04 ,  C08J2389/00 ,  C08J2399/00 ,  C08L23/0815 ,  C08L51/06 ,  Y10T428/31855

摘要： A thermoplastic film composition that includes a polymer blend of multiple inherently incompatible polymer components is described. The composition includes a polymer blend having about 5 wt. % to about 45 wt. % of a plasticized natural polymer, about 5 wt. % to about 40 wt % of a polyolefin, a biodegradable polymer, and a compatibilizer with both a polar and a non-polar moiety on the same polymer molecule. The total plasticized natural and biodegradable polymers constitute a majority or predominant phase (≧51 wt. %), while petroleum-based olefinic polymers form the minority phase. The composition can be made into a film containing at least one renewable, natural polymer component. Also described are the articles of manufacture that may use such films.

摘要翻译： 描述了包括多种本质上不相容的聚合物组分的聚合物共混物的热塑性薄膜组合物。 该组合物包括具有约5wt。 ％至约45wt。 ％的增塑天然聚合物，约5wt。 约40重量％的聚烯烃，可生物降解的聚合物和在同一聚合物分子上具有极性和非极性部分的增容剂。 总塑化的天然和可生物降解的聚合物构成多数或主要相（≥51wt。％），而石油基烯烃聚合物形成少数阶段。 组合物可以制成含有至少一种可再生的天然聚合物组分的膜。 还描述了可以使用这种膜的制品。

公开(公告)号：US20120009387A1

公开(公告)日：2012-01-12

申请号：US13211572

申请日：2011-08-17

申请人： James H. Wang ,  Peter M. Clark ,  Yiwu Guan ,  Yan Wang ,  Xueen George Hao ,  Tong-tong Zhang

发明人： James H. Wang ,  Peter M. Clark ,  Yiwu Guan ,  Yan Wang ,  Xueen George Hao ,  Tong-tong Zhang

IPC分类号： B32B3/00 ,  B32B27/32 ,  C08K13/02 ,  C08K11/00 ,  C08K5/1545 ,  C08K9/04 ,  B32B5/00 ,  C08L23/06

CPC分类号： C08J5/18 ,  C08J2303/00 ,  C08J2323/04 ,  C08K5/0008 ,  C08L3/02 ,  C08L23/04 ,  C08L23/08 ,  C08L23/0815 ,  C08L2203/162 ,  C08L2205/025 ,  C08L2310/00 ,  Y10T428/24355 ,  C08L2666/02 ,  C08L3/04

摘要： A biodegradable, polyolefin-based material composition having incorporated therein thermoplastic starch particles is described. The material includes from about 5% to about 45% of a thermoplastic starch (TPS), from about 55% to about 95% of a polyolefin or mixtures of polyolefins, and from about 0.5% to about 8% of a compatibilizer, which has a non-polar backbone and a polar functional monomer or a block copolymer of both the non-polar block and a polar block. A method of forming a film and packaging assemblies made with the polymeric material are also described.

摘要翻译： 描述了其中结合有热塑性淀粉颗粒的可生物降解的聚烯烃基材料组合物。 该材料包括约5％至约45％的热塑性淀粉（TPS），约55％至约95％的聚烯烃或聚烯烃混合物，以及约0.5％至约8％的增容剂，其具有 非极性主链和极性官能单体或非极性嵌段和极性嵌段的嵌段共聚物。 还描述了形成由聚合物材料制成的膜和包装组件的方法。

公开(公告)号：US10226390B2

公开(公告)日：2019-03-12

申请号：US15107158

申请日：2013-12-25

申请人： Xueen George Hao ,  Yun Ying Gan ,  Lin Miao ,  Chun Lei Pu ,  Kimberly-Clark Worldwide, Inc

发明人： Xueen George Hao ,  Yun Ying Gan ,  Lin Miao ,  Chun Lei Pu

IPC分类号： A61F13/551 ,  A61F13/15 ,  A61F13/56 ,  A61F13/84

摘要： A rolled absorbent personal care article includes a longitudinal direction, a transverse direction and a depth direction. The absorbent article component, absorbent article extension component, wrapper sheet component each have a longitudinal, transverse, and depth direction. Each of the absorbent article component and absorbent article extension component includes at least a topsheet layer and a backsheet layer, wherein the backsheet layer includes a garment-facing surface on which is situated a garment adhesive. The absorbent article component and the absorbent article extension component each include a peripheral edge, with the components being attached to the wrapper sheet component with the garment adhesive, such that the peripheral edges are adjacent one another. The absorbent article component and the absorbent article extension component are in a rolled configuration within the wrapper sheet component and secured in the rolled configuration.

公开(公告)号：US20150141946A1

公开(公告)日：2015-05-21

申请号：US14401491

申请日：2011-12-30

申请人： Franz Aschenbrenner ,  Priscilla Eng Choo Goh ,  Xueen George Hao ,  DooHong Kim ,  SangWook Lee ,  Lin Miao ,  Meijia Ng ,  YeinSze Ong ,  Chunlei Pu

发明人： Franz Aschenbrenner ,  Priscilla Eng Choo Goh ,  Xueen George Hao ,  DooHong Kim ,  SangWook Lee ,  Lin Miao ,  Meijia Ng ,  YeinSze Ong ,  Chunlei Pu

IPC分类号： A61F13/513 ,  A61F13/15

CPC分类号： A61F13/47263 ,  A61F13/15699 ,  A61F13/47272 ,  A61F13/4752 ,  A61F13/51104 ,  A61F13/51305 ,  A61F13/51394 ,  A61F2013/51195 ,  Y10T156/10

摘要： An absorbent article (20;620;720;820;920;1020) capable of inhibiting leakage of a fluid insult generally extends in a plane defined by a longitudinal direction and a transverse direction. The absorbent article (20;620;720;820;920;1020) contains fluid-shrinkable members (60. 61), a topsheet (11;611;711;811), and a base pad (12;812) that includes a baffle (28;828) and an absorbent core (30) positioned between the topsheet (11;611;711;811) and the baffle (28;828). The topsheet (11;611;711;811) extends in the longitudinal direction to define a distal end (153) and an opposing proximal end (152). At least a portion of the proximal end (152) remains generally unbonded to the baffle (28;828). The fluid-shrinkable members (60,61) extend in the longitudinal direction of the absorbent article (20;620;720;820;920;1020) so that at least a portion of the fluid-shrinkable members (60,61) are located adjacent to the proximal end (152) of the topsheet (11;611;711;811). Thus, when the fluid-shrinkable members (60,61) contract upon contacting a fluid insult, the proximal end (152) of the topsheet (11;611;711;811) can raise outwardly from the plane of the absorbent article (20;620;720;820;920;1020). The raised area creates a barrier to the leakage of fluids from the center of the absorbent article (20;620;720;820;920;1020) towards its end. Contraction of the fluid-shrinkable members can also cause an outer region of the topsheet (11;611;711;811) to raise outwardly from the plane of the absorbent article (20;620;720;820;920;1020) to create a barrier to the leakage of fluid from the center of the absorbent article (20;620;720;820;920;1020) towards the side edge. Because such barriers are generally created only after contact with a fluid insult, their effectiveness is not diminished through use of the article prior to the insult.

公开(公告)号：US09968494B2

公开(公告)日：2018-05-15

申请号：US14401491

申请日：2011-12-30

申请人： Franz Aschenbrenner ,  Priscilla Eng Choo Goh ,  Xueen George Hao ,  DooHong Kim ,  SangWook Lee ,  Lin Miao ,  Meijia Ng ,  YeinSze Ong ,  Chunlei Pu

发明人： Franz Aschenbrenner ,  Priscilla Eng Choo Goh ,  Xueen George Hao ,  DooHong Kim ,  SangWook Lee ,  Lin Miao ,  Meijia Ng ,  YeinSze Ong ,  Chunlei Pu

IPC分类号： A61F13/15 ,  A61F13/472 ,  A61F13/475 ,  A61F13/513 ,  A61F13/511

CPC分类号： A61F13/47263 ,  A61F13/15699 ,  A61F13/47272 ,  A61F13/4752 ,  A61F13/51104 ,  A61F13/51305 ,  A61F13/51394 ,  A61F2013/51195 ,  Y10T156/10

摘要： An absorbent article (20;620;720;820;920;1020) capable of inhibiting leakage of a fluid insult generally extends in a plane defined by a longitudinal direction and a transverse direction. The absorbent article (20;620;720;820;920;1020) contains fluid-shrinkable members (60,61), a topsheet (11;611;711;811), and a base pad (12;812) that includes a baffle (28;828) and an absorbent core (30) positioned between the topsheet (11;611;711;811) and the baffle (28;828). The topsheet (11;611;711;811) extends in the longitudinal direction to define a distal end (153) and an opposing proximal end (152). At least a portion of the proximal end (152) remains generally unbonded to the baffle (28;828). The fluid-shrinkable members (60,61) extend in the longitudinal direction of the absorbent article (20;620;720;820;920;1020) so that at least a portion of the fluid-shrinkable members (60,61) are located adjacent to the proximal end (152) of the topsheet (11;611;711;811). Thus, when the fluid-shrinkable members (60,61) contract upon contacting a fluid insult, the proximal end (152) of the topsheet (11;611;711;811) can raise outwardly from the plane of the absorbent article (20;620;720;820;920;1020). The raised area creates a barrier to the leakage of fluids from the center of the absorbent article (20;620;720;820;920;1020) towards its end. Contraction of the fluid-shrinkable members can also cause an outer region of the topsheet (11;611;711;811) to raise outwardly from the plane of the absorbent article (20;620;720;820;920;1020) to create a barrier to the leakage of fluid from the center of the absorbent article (20;620;720;820;920;1020) towards the side edge. Because such barriers are generally created only after contact with a fluid insult, their effectiveness is not diminished through use of the article prior to the insult.