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1. 发明申请

US20090165976A1 EXPANSION AGENTS FOR PAPER-BASED MATERIALS 审中-公开
标题翻译：纸张材料膨胀剂
公开(公告)号：US20090165976A1
公开(公告)日：2009-07-02
申请号：US12192522
申请日：2008-08-15
申请人： David S. Soane , Michael C. Berg , William A. Mowers , Lynn Reis , Gangadar Jogikalmath , Toshiaki Hino
发明人： David S. Soane , Michael C. Berg , William A. Mowers , Lynn Reis , Gangadar Jogikalmath , Toshiaki Hino
IPC分类号： D21H17/56 , D21H21/22 , D21H17/20 , D21H17/24
CPC分类号： D21H21/14 , C08J9/32 , C08J2203/22 , C08J2301/00 , D21H17/20 , D21H17/56 , D21H17/67 , D21H21/22
摘要： Compositions and methods of producing paper-based materials are disclosed. The techniques can utilize an amine-containing polymer, such as chitosan, to functionalize one or more components of a mixture used to form materials such as paper-based materials. Such components can include the fibers of a pulp and/or filler particles. Techniques and compositions are also described to further improve the qualities of a paper material by utilizing a complementary polymer which can couple with the amine-containing polymer. Other compositions and methods are directed to forming paper-based materials that are expandable.
摘要翻译：公开了生产纸基材料的组合物和方法。该技术可以利用含胺聚合物如壳聚糖来官能化用于形成诸如纸基材料的材料的混合物的一种或多种组分。这些组分可以包括纸浆和/或填料颗粒的纤维。还描述了技术和组合物，以通过利用可与含胺聚合物偶联的互补聚合物来进一步提高纸材质量。其它组合物和方法涉及形成可膨胀的纸基材料。

2. 发明授权

US07173089B2 Near-net-shape polymerization process and materials suitable for use therewith 失效
标题翻译：近网状聚合方法和适合与其一起使用的材料
公开(公告)号：US07173089B2
公开(公告)日：2007-02-06
申请号：US10083316
申请日：2002-02-25
申请人： David S. Soane , Michael R. Houston , Toshiaki Hino
发明人： David S. Soane , Michael R. Houston , Toshiaki Hino
IPC分类号： C08F257/00 , C08F261/00 , C08F265/00
CPC分类号： C08L51/006 , C08F257/02 , C08F259/00 , C08F283/00 , C08F287/00 , C08F291/00 , C08L51/08
摘要： This invention is directed to a processing approach for the rapid and efficient in-situ polymerization of specially prepared precursor mixtures to achieve near-net-shape production of objects/articles with exact dimensions. The process relies on the use of polymerizable compositions comprised of a mixture of a dead polymer, a reactive plasticizer and, optionally, an initiator, which compositions are semi-solid-like prior to curing and induce low shrinkage upon curing as a result of their partially polymerized nature prior to processing. The partially polymerized nature of the precursor mixtures also allows extremely impact-resistant objects/articles to be fabricated. Other desirable engineering property attributes can similarly be achieved via the judicious blending of starting ingredients in formulating the polymerizable (curable) mixtures.
摘要翻译：本发明涉及用于快速和有效地原位聚合特殊制备的前体混合物以实现具有精确尺寸的物体/制品的近净形状的处理方法。该方法依赖于使用由固化聚合物，反应性增塑剂和任选的引发剂组成的可聚合组合物，该组合物在固化之前是半固体状的，并且由于它们的固化而在固化时诱导低收缩率在加工前部分聚合的性质。前体混合物的部分聚合性质还允许制造极其耐冲击的物体/制品。可以通过在配制可聚合（可固化）混合物中明智地混合起始成分来实现其它所需的工程特性属性。

3. 发明授权

US07093936B2 Precision integral articles 失效
公开(公告)号：US07093936B2
公开(公告)日：2006-08-22
申请号：US10831732
申请日：2004-04-22
申请人： David S. Soane , Michael R. Houston , Toshiaki Hino
发明人： David S. Soane , Michael R. Houston , Toshiaki Hino
IPC分类号： G02B27/00
CPC分类号： C08L51/006 , C08F251/02 , C08F265/04 , C08F279/02 , C08F283/02 , C08F287/00 , C08F291/00 , C08J3/245 , C08J5/00 , C08J5/12 , C08L51/003 , C08L51/08 , G02B1/041 , G02B1/043 , Y10T428/31504 , Y10T428/31507 , Y10T428/31917 , Y10T428/3192 , Y10T428/31924 , Y10T428/31928 , Y10T428/31935
摘要： This disclosure describes a processing approach for the rapid and efficient in-situ polymerization of specially prepared precursor mixtures to achieve near-net-shape production of objects/articles with exact dimensions. The process relies on the use of polymerizable compositions comprised of a mixture of a reactive plasticizer and an initiator, optionally also including a dead polymer, which compositions are semi-solid-like and induce little shrinkage upon curing as a result of their partially polymerized nature prior to processing. The articles of the invention have a surface and an interior core, the composition of the surface material being distinct from the composition of the core material while at the same time the surface and the core are an integral, monolithic entity. In addition, the articles are dimensionally stable and exhibit high fidelity replication.

4. 发明授权

US06821458B2 Near-net-shape polymerization process and materials suitable for use therewith 失效
标题翻译：近网状聚合方法和适合与其一起使用的材料
公开(公告)号：US06821458B2
公开(公告)日：2004-11-23
申请号：US10004453
申请日：2001-12-05
申请人： David S. Soane , Michael R. Houston , Toshiaki Hino
发明人： David S. Soane , Michael R. Houston , Toshiaki Hino
IPC分类号： B29D1100
CPC分类号： A61L27/26 , C08F257/02 , C08F259/00 , C08F265/04 , C08F271/02 , C08F283/00 , C08F283/12 , C08F287/00 , C08F291/00 , C08L51/003 , C08L51/006 , C08L51/08 , C08L51/085 , C08L53/02 , G02B1/04 , G02B1/041 , C08L33/14 , C08L2666/02
摘要： This disclosure describes a processing approach for the rapid and efficient in-situ polymerization of specially prepared precursor mixtures to achieve near-net-shape production of objects/articles with exact dimensions. The process relies on the use of polymerizable compositions comprised of a mixture of a dead polymer, a reactive plasticizer and an initiator, which compositions are semi-solid-like prior to curing and induce low shrinkage upon curing as a result of their partially polymerized nature prior to processing. The partially polymerized nature of the precursor mixtures also allows extremely impact-resistant objects/articles to be fabricated. Other desirable engineering property attributes can similarly be achieved via the judicious blending of starting ingredients in formulating the polymerizable (curable) mixtures.
摘要翻译：本公开描述了用于快速和有效地原位聚合特殊制备的前体混合物以实现具有精确尺寸的物体/制品的近净形状的处理方法。该方法依赖于使用由固体聚合物，反应性增塑剂和引发剂的混合物组成的可聚合组合物，该组合物在固化之前是半固体的，并且由于其部分聚合的性质而在固化时诱导低收缩率在处理之前。前体混合物的部分聚合性质还允许制造极其耐冲击的物体/制品。可以通过在配制可聚合（可固化）混合物中明智地混合起始成分来实现其它所需的工程特性属性。

5. 发明授权

US06746632B2 Morphology trapping and materials suitable for use therewith 失效
标题翻译：形态捕获和适合使用的材料
公开(公告)号：US06746632B2
公开(公告)日：2004-06-08
申请号：US10190208
申请日：2002-07-05
申请人： Michael R. Houston , Toshiaki Hino , David S. Soane
发明人： Michael R. Houston , Toshiaki Hino , David S. Soane
IPC分类号： B29D1100
CPC分类号： C08F287/00 , C08F265/04 , C08F291/00 , C08J3/28 , Y10S525/903 , Y10T428/31504 , Y10T428/31507 , Y10T428/31786 , Y10T428/31826 , Y10T428/31855
摘要： This invention is directed to a process for the rapid in-situ curing of polymerizable materials to provide macromolecular networks and articles of manufacture that are “morphology-trapped”; that is, they exhibit a fixed phase morphology and/or molecular orientation that is locked in by the curing step. The process includes the steps of mixing together a dead polymer, a reactive plasticizer and an initiator to give a polymerizable composition; further processing the mixture in order to achieve a desired phase morphology and/or molecular orientation of the polymeric constituents; shaping the polymerizable composition into a desired geometry; and exposing the polymerizable composition to a source of polymerizing energy, without mixing, to give a final product with the desired phase morphology and/or molecular orientation locked in place. The phase morphology and molecular orientation present just prior to cure of the polymerizable composition is subsequently trapped or locked in place by the curing step so that further changes in morphology are hindered or prevented.
摘要翻译：本发明涉及一种快速原位固化可聚合材料以提供“形态学被捕”的大分子网络和制品的方法。也就是说，它们表现出通过固化步骤锁定的固定相形态和/或分子取向。该方法包括将死聚合物，活性增塑剂和引发剂混合在一起以产生可聚合组合物的步骤; 进一步处理混合物以实现聚合物组分的期望相形态和/或分子取向; 将可聚合组合物成型为所需的几何形状; 并将可聚合组合物暴露于聚合能源，而不混合，得到具有所需相形态和/或分子取向锁定在适当位置的最终产物。在固化可聚合组合物之前存在的相态和分子取向随后通过固化步骤被捕获或锁定在适当位置，从而妨碍或防止形态的进一步变化。

6. 发明授权

US06570714B2 Precision composite article 失效
公开(公告)号：US06570714B2
公开(公告)日：2003-05-27
申请号：US10004455
申请日：2001-12-05
申请人： David S. Soane , Michael R. Houston , Toshiaki Hino
发明人： David S. Soane , Michael R. Houston , Toshiaki Hino
IPC分类号： G02B2500
CPC分类号： B32B27/00 , G02B1/04 , G02B1/041 , Y10T428/31616 , Y10T428/31645 , Y10T428/31855 , Y10T428/31909 , Y10T428/31935
摘要： The invention is directed to a method for making composite articles, including optical lenses, which includes the steps of obtaining a substrate; placing a semi-solid-like polymerizable composition in contact with at least one of the front or back surface of the substrate; compressing or heating the resulting semi-solid/substrate sandwich between two mold halves, where the mold contacting the semi-solid polymerizable material has a desired surface geometry; and exposing the semi-solid/substrate sandwich to a source of polymerizing energy. The resulting composite article has the desirable characteristics of the substrate but is also easily fabricated as a result of the semi-solid molding process. Also included within the present invention is a composite article comprising a substrate portion and at least one layer of a cured resin bonded to the substrate portion, the cured resin comprising an interpenetrating crosslinked polymer network of reactive plasticizer within a dead polymer. In one embodiment, the reactive plasticizer polymer network is further crosslinked to the dead polymer. The composite article exhibits dimensional stability and high-fidelity replication of an internal mold cavity.

7. 发明授权

US06874885B2 Near-net-shape polymerization process and materials suitable for use therewith 失效
标题翻译：近网状聚合方法和适合与其一起使用的材料
公开(公告)号：US06874885B2
公开(公告)日：2005-04-05
申请号：US10085410
申请日：2002-02-25
申请人： David S. Soane , Michael R. Houston , Toshiaki Hino
发明人： David S. Soane , Michael R. Houston , Toshiaki Hino
IPC分类号： C08F2/00 , C08F257/02 , C08F259/00 , C08F283/00 , C08F287/00 , C08F291/00 , C08L51/00 , C08L51/08 , G02C7/02
CPC分类号： C08F283/00 , C08F257/02 , C08F259/00 , C08F287/00 , C08F291/00 , C08L51/006 , C08L51/08
摘要： This invention is directed to a processing approach for the rapid and efficient in-situ polymerization of specially prepared precursor mixtures to achieve near-net-shape production of objects/articles with exact dimensions. The process relies on the use of polymerizable compositions comprised of a mixture of a dead polymer, a reactive plasticizer and, optionally, an initiator, which compositions are semi-solid-like prior to curing and induce low shrinkage upon curing as a result of their partially polymerized nature prior to processing. The partially polymerized nature of the precursor mixtures also allows extremely impact-resistant objects/articles to be fabricated. Other desirable engineering property attributes can similarly be achieved via the judicious blending of starting ingredients in formulating the polymerizable (curable) mixtures.
摘要翻译：本发明涉及用于快速和有效地原位聚合特殊制备的前体混合物以实现具有精确尺寸的物体/制品的近净形状的处理方法。该方法依赖于使用由固化聚合物，反应性增塑剂和任选的引发剂组成的可聚合组合物，该组合物在固化之前是半固体状的，并且由于它们的固化而在固化时诱导低收缩率在加工前部分聚合的性质。前体混合物的部分聚合性质还允许制造极其耐冲击的物体/制品。可以通过在配制可聚合（可固化）混合物中明智地混合起始成分来实现其它所需的工程特性属性。

8. 发明授权

US06749779B2 Precision integral articles 失效
公开(公告)号：US06749779B2
公开(公告)日：2004-06-15
申请号：US09952661
申请日：2001-09-14
申请人： David S. Soane , Michael R. Houston , Toshiaki Hino
发明人： David S. Soane , Michael R. Houston , Toshiaki Hino
IPC分类号： B29D1100
CPC分类号： C08L51/006 , C08F251/02 , C08F265/04 , C08F279/02 , C08F283/02 , C08F287/00 , C08F291/00 , C08J3/245 , C08J5/00 , C08J5/12 , C08L51/003 , C08L51/08 , G02B1/041 , G02B1/043 , Y10T428/31504 , Y10T428/31507 , Y10T428/31917 , Y10T428/3192 , Y10T428/31924 , Y10T428/31928 , Y10T428/31935
摘要： This disclosure describes a processing approach for the rapid and efficient in-situ polymerization of specially prepared precursor mixtures to achieve near-net-shape production of objects/articles with exact dimensions. The process relies on the use of polymerizable compositions comprised of a mixture of a reactive plasticizer and an initiator, optionally also including a dead polymer, which compositions are semi-solid-like and induce little shrinkage upon curing as a result of their partially polymerized nature prior to processing. The articles of the invention have a surface and an interior core, the composition of the surface material being distinct from the composition of the core material while at the same time the surface and the core are an integral, monolithic entity. In addition, the articles are dimensionally stable and exhibit high fidelity replication.

9. 发明授权

US06733700B2 Morphology trapping and materials suitable for use therewith 失效
标题翻译：形态捕获和适合使用的材料
公开(公告)号：US06733700B2
公开(公告)日：2004-05-11
申请号：US10297700
申请日：2002-12-09
申请人： Michael R. Houston , Toshiaki Hino , David S. Soane
发明人： Michael R. Houston , Toshiaki Hino , David S. Soane
IPC分类号： B29D1100
CPC分类号： C08F287/00 , C08F265/04 , C08F291/00 , C08J3/28 , Y10S525/903 , Y10T428/31504 , Y10T428/31507 , Y10T428/31786 , Y10T428/31826 , Y10T428/31855
摘要： This invention is directed to a process for the rapid in-situ curing of polymerizable materials to provide macro-molecular networks and articles of manufacture that are “morphology-trapped”; that is, they exhibit a fixed phase morphology and/or molecular orientation that is locked in by the curing step. The process includes the steps of mixing together a dead polymer or a prepolymer, a reactive plasticizer or a diulent, and an initiator to give a polymerizable composition; further processing the mixture in order to achieve a desired phase morphology and/or moelcular orientation of the polymeric constitutents; shaping the polymerizable composition into a desired geometry; and exposing the polymerizable composition to a source of polymerizing energy, without mixing to give a final product with the desired phase morphology and/or moelcular orientation locked in place. The phase morphlogy and molecular orientation present just prior to cure of the polymerizable composition is subsequently trapped or locked in place by the curing step to that further changes in morphology are hindered or prevented.
摘要翻译：本发明涉及一种用于快速原位固化可聚合材料以提供“形态学被捕获”的大分子网络和制品的方法; 也就是说，它们表现出通过固化步骤锁定的固定相形态和/或分子取向。该方法包括以下步骤：将死聚合物或预聚物，反应性增塑剂或疏液剂和引发剂混合在一起，得到可聚合组合物; 进一步处理混合物以实现聚合物组分的期望的相形态和/或摩擦取向; 将可聚合组合物成型为所需的几何形状; 并将可聚合组合物暴露于聚合能量源，而不进行混合，得到具有所需相形态和/或摩擦取向锁定到位的最终产品。在固化可聚合组合物之前存在的相态和分子取向随后通过固化步骤被捕获或锁定在适当的位置，从而妨碍或防止形态的进一步变化。

10. 发明授权

US06419858B1 Morphology trapping and materials suitable for use therewith 失效
标题翻译：形态捕获和适合使用的材料
公开(公告)号：US06419858B1
公开(公告)日：2002-07-16
申请号：US09592873
申请日：2000-06-13
申请人： Michael R. Houston , Toshiaki Hino , David S. Soane
发明人： Michael R. Houston , Toshiaki Hino , David S. Soane
IPC分类号： B29D1100
CPC分类号： C08F287/00 , C08F265/04 , C08F291/00 , C08J3/28 , Y10S525/903 , Y10T428/31504 , Y10T428/31507 , Y10T428/31786 , Y10T428/31826 , Y10T428/31855
摘要： This invention is directed to a process for the rapid in-situ curing of polymerizable materials to provide macromolecular networks and articles of manufacture that are “morphology-trapped”; that is, they exhibit a fixed phase morphology and/or molecular orientation that is locked in by the curing step. The process includes the steps of mixing together a dead polymer, a reactive plasticizer and an initiator to give a polymerizable composition; further processing the mixture in order to achieve a desired phase morphology and/or molecular orientation of the polymeric constituents; shaping the polymerizable composition into a desired geometry; and exposing the polymerizable composition to a source of polymerizing energy, without mixing, to give a final product with the desired phase morphology and/or molecular orientation locked in place. The phase morphology and molecular orientation present just prior to cure of the polymerizable composition is subsequently trapped or locked in place by the curing step so that further changes in morphology are hindered or prevented.
摘要翻译：本发明涉及一种快速原位固化可聚合材料以提供“形态学被捕”的大分子网络和制品的方法。也就是说，它们表现出通过固化步骤锁定的固定相形态和/或分子取向。该方法包括将死聚合物，活性增塑剂和引发剂混合在一起以产生可聚合组合物的步骤; 进一步处理混合物以实现聚合物组分的期望相形态和/或分子取向; 将可聚合组合物成型为所需的几何形状; 并将可聚合组合物暴露于聚合能源，而不混合，得到具有所需相形态和/或分子取向锁定在适当位置的最终产物。在固化可聚合组合物之前存在的相态和分子取向随后通过固化步骤被捕获或锁定在适当位置，从而妨碍或防止形态的进一步变化。

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