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1. 发明授权

US07964698B2 Wholly aromatic liquid crystalline polyetherimide (LC-PEI) resins 有权
标题翻译：全芳香族液晶聚醚酰亚胺（LC-PEI）树脂
公开(公告)号：US07964698B2
公开(公告)日：2011-06-21
申请号：US11935036
申请日：2007-11-05
申请人： Erik S. Weiser , Theodorus J. Dingemans , Terry L. St. Clair , Jeffrey A. Hinkley
发明人： Erik S. Weiser , Theodorus J. Dingemans , Terry L. St. Clair , Jeffrey A. Hinkley
IPC分类号： C08G73/10
CPC分类号： C08G73/1071 , C08J5/24 , C08J2379/08 , C08L79/08 , C09K19/3814 , C09K19/3823
摘要： The benefits of liquid crystal polymers and polyetherimides are combined in an all-aromatic thermoplastic liquid crystalline polyetherimide. Because of the unique molecular structure, all-aromatic thermotropic liquid crystal polymers exhibit outstanding processing properties, excellent barrier properties, low solubilities and low coefficients of thermal expansion in the processing direction. These characteristics are combined with the strength, thermal, and radiation stability of polyetherimides.
摘要翻译：液晶聚合物和聚醚酰亚胺的优点在全芳族热塑性液晶聚醚酰亚胺中组合。由于独特的分子结构，全芳族热致液晶聚合物具有出色的加工性能，优异的阻隔性能，低溶解度和低加工方向的热膨胀系数。这些特性与聚醚酰亚胺的强度，热和辐射稳定性相结合。

2. 发明授权

US07781492B2 Foam/aerogel composite materials for thermal and acoustic insulation and cryogen storage 有权
标题翻译：泡沫/气凝胶复合材料用于热和隔音和冷冻剂储存
公开(公告)号：US07781492B2
公开(公告)日：2010-08-24
申请号：US11759672
申请日：2007-06-07
申请人： Martha K. Williams , Trent M. Smith , James E. Fesmire , Erik S. Weiser , Jared P. Sass
发明人： Martha K. Williams , Trent M. Smith , James E. Fesmire , Erik S. Weiser , Jared P. Sass
IPC分类号： C08G73/10 , C08K3/36
CPC分类号： B01J13/0091 , C08G73/1042 , C08J9/0066 , C08J2205/026 , C08J2205/052 , C08J2379/08 , C09K21/02
摘要： The invention involves composite materials containing a polymer foam and an aerogel. The composite materials have improved thermal insulation ability, good acoustic insulation, and excellent physical mechanical properties. The composite materials can be used, for instance, for heat and acoustic insulation on aircraft, spacecraft, and maritime ships in place of currently used foam panels and other foam products. The materials of the invention can also be used in building construction with their combination of light weight, strength, elasticity, ability to be formed into desired shapes, and superior thermal and acoustic insulation power. The materials have also been found to have utility for storage of cryogens. A cryogenic liquid or gas, such as N2 or H2, adsorbs to the surfaces in aerogel particles. Thus, another embodiment of the invention provides a storage vessel for a cryogen.
摘要翻译：本发明涉及含有聚合物泡沫和气凝胶的复合材料。复合材料具有改善的隔热能力，良好的隔音性能和优异的物理力学性能。复合材料可用于例如飞机，航天器和海上船舶上的热和隔音，代替目前使用的泡沫板和其它泡沫产品。本发明的材料也可以用于轻型，强度，弹性，形成所需形状的能力以及优良的隔热和隔音能力的结构中。这些材料也被发现具有储存冷冻剂的效用。低温液体或气体，例如N 2或H 2，吸附在气凝胶颗粒的表面。因此，本发明的另一个实施例提供了一种用于冷冻剂的储存容器。

3. 发明申请

US20080286473A1 Ice Adhesion Mitigation 审中-公开
标题翻译：冰附着力减轻
公开(公告)号：US20080286473A1
公开(公告)日：2008-11-20
申请号：US11750761
申请日：2007-05-18
申请人： Trent M. Smith , Erik S. Weiser , Roberto J. Cano , Michael E. Prince , Leslie A. Curtis , Charles D. DeWeese
发明人： Trent M. Smith , Erik S. Weiser , Roberto J. Cano , Michael E. Prince , Leslie A. Curtis , Charles D. DeWeese
IPC分类号： B32B33/00 , B05D3/12
CPC分类号： B64D15/00 , B05D5/083 , B05D2202/25 , C09D183/04 , Y10T428/254 , Y10T428/31663 , C08L2666/04
摘要： Hydrophobic coating compositions containing siloxanes and fluoropolymer resin hinder the accumulation of moisture and reduce the adhesion of ice formed on the coating. Applications of such coating compositions to surfaces thus reduce the propensity for ice formation on a treated surface, and ease the dislodging of any ice formed on the treated surface.
摘要翻译：含有硅氧烷和含氟聚合物树脂的疏水涂料组合物阻碍了水分的积聚并降低了在涂层上形成的冰的粘附力。这样的涂料组合物在表面上的应用因此降低了在处理过的表面上形成冰的倾向，并且便于在处理过的表面上形成的任何冰的移动。

4. 发明授权

US6133330A Aromatic polyimide foam 有权
标题翻译：芳香族聚酰亚胺泡沫
公开(公告)号：US6133330A
公开(公告)日：2000-10-17
申请号：US337475
申请日：1999-05-21
申请人： Erik S. Weiser , Terry L. St. Clair , Yoshiaki Echigo , Hisayasu Kaneshiro
发明人： Erik S. Weiser , Terry L. St. Clair , Yoshiaki Echigo , Hisayasu Kaneshiro
IPC分类号： C08G73/10 , C08J9/02 , C08J9/00 , C08J9/30
CPC分类号： C08J9/02 , C08G73/10 , C08J2379/08
摘要： A mechanically undensified aromatic polyimide foam is made from an aromatic polyimide precursor solid residuum and has the following combination of properties: a density according to ASTM D-3574A of about 0.5 pounds/ft.sup.3 to about 20 pounds/ft.sup.3 ; a compression strength according to ASTM D-3574C of about 1.5 psi to about 1500 psi; and a limiting oxygen index according to ASTM D-2863 of about 35% oxygen to about 75% oxygen at atmospheric pressure. The aromatic polyimide foam has no appreciable solid inorganic contaminants which are residues of inorganic blowing agents. The aromatic polyimide which constitutes the aromatic polyimide foam has a glass transition temperature (Tg) by differential scanning calorimetry of about 235.degree. C. to about 400.degree. C.; and a thermal stability of 0 to about 1% weight loss at 204.degree. C. as determined by thermogravimetric analysis (TGA).The aromatic polyimide foam has utility as foam insulation and as structural foam, for example, for aeronautical, aerospace and maritime applications.
摘要翻译：机械不透明的芳族聚酰亚胺泡沫由芳族聚酰亚胺前体固体残渣制成，具有以下特性组合：根据ASTM D-3574A的密度为约0.5磅/ ft 3至约20磅/ ft 3; 根据ASTM D-3574C的约1.5psi至约1500psi的压缩强度; 和根据ASTM D-2863的约35％氧气至约75％氧气的极限氧气指数。芳族聚酰亚胺泡沫没有明显的固体无机污染物，它们是无机发泡剂的残留物。构成芳族聚酰亚胺泡沫的芳族聚酰亚胺的差示扫描量热法的玻璃化转变温度（Tg）为约235℃至约400℃。并且通过热重分析（TGA）测定，在204℃下的热稳定性为0至约1％的重量损失。芳族聚酰亚胺泡沫具有泡沫绝缘和结构泡沫的用途，例如用于航空航天和航海应用。

5. 发明授权

US5814259A Method for molding structural parts utilizing modified silicone rubber 失效
标题翻译：使用改性硅橡胶成型结构件的方法
公开(公告)号：US5814259A
公开(公告)日：1998-09-29
申请号：US824097
申请日：1997-03-25
申请人： Erik S. Weiser , Robert M. Baucom , John J. Snoha
发明人： Erik S. Weiser , Robert M. Baucom , John J. Snoha
IPC分类号： B29C43/10
CPC分类号： B29C43/10 , B29K2083/005 , B29K2883/00
摘要： This invention improves upon a method for molding structural parts from preform material. Preform material to be used for the part is provided. A silicone rubber composition containing entrained air voids is prepared. The silicone rubber and preform material assembly is situated within a rigid mold cavity used to shape the preform material to the desired shape. The entire assembly is heated in a standard heating device so that the thermal expansion of the silicone rubber exerts the pressure necessary to force the preform material into contact with the mold container. The introduction of discrete air voids into the silicone rubber allows for accurately controlled pressure application on the preform material at the cure temperature.
摘要翻译：本发明改进了用于从预制件材料模制结构部件的方法。提供了用于零件的预制材料。制备含有夹带气泡的硅橡胶组合物。硅橡胶和预成型材料组件位于用于将预成型件材料成型为所需形状的刚性模腔内。整个组件在标准加热装置中被加热，使得硅橡胶的热膨胀发挥迫使预成型材料与模具容器接触所必需的压力。在硅橡胶中引入离散的空气孔允许在固化温度下对预成型材料进行精确控制的压力施加。

6. 发明授权

US07541388B2 Polyimide foams 有权
标题翻译：聚酰亚胺泡沫
公开(公告)号：US07541388B2
公开(公告)日：2009-06-02
申请号：US11124640
申请日：2005-05-05
申请人： Juan M. Vazquez , Roberto J. Cano , Brian J. Jensen , Erik S. Weiser
发明人： Juan M. Vazquez , Roberto J. Cano , Brian J. Jensen , Erik S. Weiser
IPC分类号： C08J9/04
CPC分类号： C08J9/142 , C08G18/346 , C08G18/60 , C08G73/1035 , C08G2101/00 , C08J9/04 , C08J2379/08
摘要： A fully imidized, solvent-free polyimide foam having excellent mechanical, acoustic, thermal, and flame resistant properties is produced. A first solution is provided, which includes one or more aromatic dianhydrides or derivatives of aromatic dianhydrides, and may include one or more aromatic diamines, dissolved in one or more polar solvents, along with an effective amount of one or more blowing agents. This first solution may also advantageously include effective amounts respectively of one or mores catalysts, one or more surfactants, and one or more fire retardants. A second solution is also provided which includes one or more isocyanates. The first and second solutions are rapidly and thoroughly mixed to produce an admixture, which is allowed to foam—in an open container, or in a closed mold—under ambient conditions to completion produce a foamed product. This foamed product is then cured by high frequency electromagnetic radiation, thermal energy, or a combination thereof. Alternatively, the process is adapted for spraying or extrusion.
摘要翻译：产生具有优异的机械，声学，热和阻燃性能的完全酰亚胺化的无溶剂聚酰亚胺泡沫。提供了第一种溶液，其包括一种或多种芳族二酸酐或芳族二酸酐的衍生物，并且可以包含溶解在一种或多种极性溶剂中的一种或多种芳族二胺以及有效量的一种或多种发泡剂。该第一溶液还可以有利地包括一种或多种催化剂，一种或多种表面活性剂和一种或多种阻燃剂的有效量。还提供了包括一种或多种异氰酸酯的第二溶液。将第一和第二溶液迅速且彻底地混合以产生混合物，其允许在开放的容器中或在封闭的模具中在环境条件下发泡以完成产生发泡产品。然后，该发泡产品通过高频电磁辐射，热能或其组合固化。或者，该方法适于喷涂或挤出。

7. 发明授权

US6084000A Hollow polyimide microspheres 有权
标题翻译：中空聚酰亚胺微球
公开(公告)号：US6084000A
公开(公告)日：2000-07-04
申请号：US394534
申请日：1999-09-10
申请人： Erik S. Weiser , Terry L. St. Clair , Yoshiaki Echigo , Hisayasu Kaneshiro
发明人： Erik S. Weiser , Terry L. St. Clair , Yoshiaki Echigo , Hisayasu Kaneshiro
IPC分类号： B01J13/04 , C08J9/02 , C08J9/32 , C08J9/36
CPC分类号： C08J9/32 , B01J13/04 , C08J2379/08 , Y10S264/06
摘要： A shaped article composed of an aromatic polyimide has a hollow, essentially spherical structure and a particle size of about 100 to about 1500 .mu.m, a density of about 1 to about 6 pounds/ft.sup.3 and a volume change of 1 to about 20% by a pressure treatment of 30 psi for 10 minutes at room temperature. A syntactic foam, made of a multiplicity of the shaped articles which are bonded together by a matrix resin to form an integral composite structure, has a density of about 3 to about 30 pounds/ft.sup.3 and a compression strength of about 100 to about 1400 pounds/in.sup.2.
摘要翻译：由芳族聚酰亚胺组成的成形制品具有中空的，基本上为球形的结构，并且具有约100至约1500μm的粒度，约1至约6磅/ ft 3的密度和1至约20％的体积变化，由在室温下压力处理30psi 10分钟。由多个成形制品制成的复合泡沫体，其通过基质树脂粘合在一起以形成整体复合结构，其密度为约3至约30磅/英3 3，压缩强度为约100至约1400磅 / in2。

8. 发明授权

US07977411B2 Foam/aerogel composite materials for thermal and acoustic insulation and cryogen storage 有权
标题翻译：泡沫/气凝胶复合材料用于热和隔音和冷冻剂储存
公开(公告)号：US07977411B2
公开(公告)日：2011-07-12
申请号：US12835233
申请日：2010-07-13
申请人： Martha K. Williams , Trent M. Smith , James E. Fesmire , Erik S. Weiser , Jared P. Sass
发明人： Martha K. Williams , Trent M. Smith , James E. Fesmire , Erik S. Weiser , Jared P. Sass
IPC分类号： C08J9/32
CPC分类号： B01J13/0091 , C08G73/1042 , C08J9/0066 , C08J2205/026 , C08J2205/052 , C08J2379/08 , C09K21/02
摘要： The invention involves composite materials containing a polymer foam and an aerogel. The composite materials have improved thermal insulation ability, good acoustic insulation, and excellent physical mechanical properties. The composite materials can be used, for instance, for heat and acoustic insulation on aircraft, spacecraft, and maritime ships in place of currently used foam panels and other foam products. The materials of the invention can also be used in building construction with their combination of light weight, strength, elasticity, ability to be formed into desired shapes, and superior thermal and acoustic insulation power. The materials have also been found to have utility for storage of cryogens. A cryogenic liquid or gas, such as N2 or H2, adsorbs to the surfaces in aerogel particles. Thus, another embodiment of the invention provides a storage vessel for a cryogen.
摘要翻译：本发明涉及含有聚合物泡沫和气凝胶的复合材料。复合材料具有改善的隔热能力，良好的隔音性能和优异的物理力学性能。复合材料可用于例如飞机，航天器和海上船舶上的热和隔音，代替目前使用的泡沫板和其它泡沫产品。本发明的材料也可以用于轻型，强度，弹性，形成所需形状的能力以及优良的隔热和隔音能力的结构中。这些材料也被发现具有储存冷冻剂的用途。低温液体或气体，例如N 2或H 2，吸附在气凝胶颗粒的表面。因此，本发明的另一个实施例提供了一种用于冷冻剂的储存容器。

9. 发明申请

US20100275617A1 Foam/Aerogel Composite Materials for Thermal and Acoustic Insulation and Cryogen Storage 有权
标题翻译：泡沫/气凝胶用于热和隔音和低温储存的复合材料
公开(公告)号：US20100275617A1
公开(公告)日：2010-11-04
申请号：US12835233
申请日：2010-07-13
申请人： Martha K. Williams , Trent M. Smith , James E. Fesmire , Erik S. Weiser , Jared P. Sass
发明人： Martha K. Williams , Trent M. Smith , James E. Fesmire , Erik S. Weiser , Jared P. Sass
IPC分类号： F17C11/00 , C08G73/10 , C09K5/08
CPC分类号： B01J13/0091 , C08G73/1042 , C08J9/0066 , C08J2205/026 , C08J2205/052 , C08J2379/08 , C09K21/02
摘要： The invention involves composite materials containing a polymer foam and an aerogel. The composite materials have improved thermal insulation ability, good acoustic insulation, and excellent physical mechanical properties. The composite materials can be used, for instance, for heat and acoustic insulation on aircraft, spacecraft, and maritime ships in place of currently used foam panels and other foam products. The materials of the invention can also be used in building construction with their combination of light weight, strength, elasticity, ability to be formed into desired shapes, and superior thermal and acoustic insulation power. The materials have also been found to have utility for storage of cryogens. A cryogenic liquid or gas, such as N2 or H2, adsorbs to the surfaces in aerogel particles. Thus, another embodiment of the invention provides a storage vessel for a cryogen.
摘要翻译：本发明涉及含有聚合物泡沫和气凝胶的复合材料。复合材料具有改善的隔热能力，良好的隔音性能和优异的物理力学性能。复合材料可用于例如飞机，航天器和海上船舶上的热和隔音，代替目前使用的泡沫板和其它泡沫产品。本发明的材料也可以用于轻型，强度，弹性，形成所需形状的能力以及优良的隔热和隔音能力的结构中。这些材料也被发现具有储存冷冻剂的效用。低温液体或气体，例如N 2或H 2，吸附在气凝胶颗粒的表面。因此，本发明的另一个实施例提供了一种用于冷冻剂的储存容器。

10. 发明授权

US07595112B1 Resin infusion of layered metal/composite hybrid and resulting metal/composite hybrid laminate 有权
标题翻译：层状金属/复合混合物和所得金属/复合混合层压板的树脂浸渍
公开(公告)号：US07595112B1
公开(公告)日：2009-09-29
申请号：US11461150
申请日：2006-07-31
申请人： Roberto J. Cano , Brian W. Grimsley , Erik S. Weiser , Brian J. Jensen
发明人： Roberto J. Cano , Brian W. Grimsley , Erik S. Weiser , Brian J. Jensen
IPC分类号： B32B38/08
CPC分类号： B32B3/266 , B29C70/088 , B29C70/443 , B29C70/885 , B29L2031/737 , B32B15/14 , Y10T428/249921 , Y10T428/249946 , Y10T428/249951 , Y10T428/30
摘要： A method of fabricating a metal/composite hybrid laminate is provided. One or more layered arrangements are stacked on a solid base to form a layered structure. Each layered arrangement is defined by a fibrous material and a perforated metal sheet. A resin in its liquid state is introduced along a portion of the layered structure while a differential pressure is applied across the laminate structure until the resin permeates the fibrous material of each layered arrangement and fills perforations in each perforated metal sheet. The resin is cured thereby yielding a metal/composite hybrid laminate.
摘要翻译：提供一种制造金属/复合混合层压板的方法。将一个或多个分层布置堆叠在固体基底上以形成层状结构。每个分层布置由纤维材料和穿孔的金属板限定。沿着层状结构的一部分引入液态的树脂，同时跨越层叠结构施加压差，直到树脂渗透到每个分层布置的纤维材料，并填充每个穿孔的金属片中的穿孔。树脂被固化，从而产生金属/复合混合层合物。

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