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1.发明授权公开(公告)号：US09346944B2
公开(公告)日：2016-05-24
申请号：US13719520
申请日：2011-06-30
摘要： A glass composition including SiO2 in an amount from 60.0 to 73.01% by weight, Al2O3 in an amount from about 13.0 to about 26.0% by weight, MgO in an amount from about 5.0 to about 12.75% by weight, CaO in an amount from about 3.25 to about 4.0% by weight, Li2O in an amount from about 3.25 to about 4.0% by weight, and Na2O in an amount from 0.0 to about 0.75% by weight is provided. Glass fibers formed from the inventive composition may be used in applications that require high strength, high stiffness, and low weight. Such applications include, but are not limited to, woven fabrics for use in forming wind blades, armor plating, and aerospace structures.
摘要翻译： 包含60.0至73.01重量％的SiO2的玻璃组合物，约13.0至约26.0重量％的Al 2 O 3，约5.0至约12.75重量％的MgO，其量为约 3.25至约4.0重量％，量为约3.25至约4.0重量％的Li 2 O和0.0至约0.75重量％的Na 2 O。 由本发明组合物形成的玻璃纤维可用于需要高强度，高刚度和低重量的应用中。 这种应用包括但不限于用于形成风叶，装甲板和航空航天结构的机织织物。
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公开(公告)号：US09878941B2
公开(公告)日：2018-01-30
申请号：US13879630
申请日：2011-10-18
摘要： A glass composition including SiO2 in an amount from about 70.0 to about 78.2% by weight, Al2O3 in an amount from about 18.6 to about 26.2% by weight, MgO in an amount from about 3.1 to about 10.7% by weight, CaO in an amount from 0.0 to about 7.6% by weight, Li2O in an amount from about 0.1 to about 5.0% by weight, and Na2O in an amount from 0.0 to about 0.2% by weight is provided. In exemplary embodiments, the glass composition is free or substantially free of B2O3 and fluorine. The glass fibers have a specific strength between about 1.6×106 J/kg and 2.24×106 J/kg and a specific modulus between about 3.3×107 J/kg and 3.7×107 J/kg. Glass fibers formed from the inventive composition possess exceptionally high specific strength and a low density, which make them particularly suitable in applications that require high strength, high stiffness, and low weight, such as in wind blades and aerospace structures.
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3.发明申请公开(公告)号：US20130122767A1
公开(公告)日：2013-05-16
申请号：US13719508
申请日：2011-06-30
IPC分类号： C03C13/00
CPC分类号： C03C13/00 , B29K2309/08 , B29L2031/085 , C03C3/085 , C03C3/087 , Y02P70/523 , Y10T442/2934 , Y10T442/2951 , Y10T442/2992
摘要： A glass composition including SiO2 in an amount from about 69.5 to about 80.0% by weight, Al2O3 in an amount from about 5.0 to about 18.5% by weight, MgO in an amount from about 5.0 to about 14.75% by weight, CaO in an amount from 0.0 to about 3.0% by weight, Li2O in an amount from about 3.25 to about 4.0% by weight, and Na20 in an amount from 0.0 to about 2.0% by weight is provided. Glass fibers formed from the inventive composition may be used in applications that require high strength, high stiffness, and low weight. Such applications include, but are not limited to, woven fabrics for use in forming wind blades, armor plating, and aerospace structures.
摘要翻译： 包含约69.5至约80.0重量％的SiO2的玻璃组合物，约5.0至约18.5重量％的Al 2 O 3，约5.0至约14.75重量％的MgO，其量为CaO 0.0至约3.0重量％，Li 2 O的量为约3.25至约4.0重量％，Na 2 O的量为0.0至约2.0重量％。 由本发明组合物形成的玻璃纤维可用于需要高强度，高刚度和低重量的应用中。 这种应用包括但不限于用于形成风叶，装甲板和航空航天结构的机织织物。
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4.发明申请HIGH STRENGTH GLASS FIBERS WITH CONTROLLED REFRACTIVE INDEX, COMPOSITION FOR MAKING SUCH FIBERS AND COMPOSITE MATERIALS FORMED THEREFROM 有权具有受控折射率的高强度玻璃纤维，用于制造这种纤维的组合物和由其形成的复合材料公开(公告)号：US20120322933A1
公开(公告)日：2012-12-20
申请号：US13515518
申请日：2010-12-13
CPC分类号： C03C13/00 , C08J5/043 , C08J2381/06 , C08K7/14 , C08L81/06
摘要： Glass fibers are presented having a composition of about 48-54 weight percent SiO2; about 7-14 weight percent Al2O3, about 10-16 weight percent CaO, about 7-13 weight percent TiO2, and about 9-19 weight percent ZnO. A composite material is also provided formed of a polymer matrix and glass fibers of the present invention. The fibers of the present invention have a refractive index between about 1.60 and 1.66 at 590 nm.
摘要翻译： 呈现玻璃纤维具有约48-54重量％SiO 2的组成; 约7-14重量％的Al 2 O 3，约10-16重量％的CaO，约7-13重量％的TiO 2和约9-19重量％的ZnO。 还提供了由本发明的聚合物基体和玻璃纤维形成的复合材料。 本发明的纤维在590nm处具有约1.60至1.66之间的折射率。
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5.发明授权公开(公告)号：US09029279B2
公开(公告)日：2015-05-12
申请号：US13719490
申请日：2011-06-30
摘要： A glass composition including SiO2 in an amount from 74.5 to 80.0% by weight, Al2O3 in an amount from 5.0 to 9.5%>> by weight, MgO in an amount from 8.75 to 14.75% by weight, CaO in an amount from 0.0 to 3.0% by weight, Li2O in an amount from 2.0 to 3.25% by weight, Na2O in an amount from 0.0 to 2.0% by weight is provided. Glass fibers formed from the inventive composition may be used in applications that require high strength, high stiffness, and low weight. Such applications include woven fabrics for use in forming wind blades, armor plating, and aerospace structures.
摘要翻译： 含有74.5〜80.0重量％的SiO 2，5.0〜9.5重量％的Al 2 O 3，8.75〜14.75重量％的MgO，0.0〜3.0的CaO的玻璃组合物 按重量计，提供2.0至3.25重量％的Li 2 O，其量为0.0-2.0重量％的Na 2 O。 由本发明组合物形成的玻璃纤维可用于需要高强度，高刚度和低重量的应用中。 这种应用包括用于形成风叶，装甲板和航空航天结构的机织织物。
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6.发明申请公开(公告)号：US20130210962A1
公开(公告)日：2013-08-15
申请号：US13719520
申请日：2011-06-30
摘要： A glass composition including SiO2 in an amount from 60.0 to 73.01% by weight, Al2O3 in an amount from about 13.0 to about 26.0% by weight, MgO in an amount from about 5.0 to about 12.75% by weight, CaO in an amount from about 3.25 to about 4.0% by weight, Li2O in an amount from about 3.25 to about 4.0% by weight, and Na2O in an amount from 0.0 to about 0.75% by weight is provided. Glass fibers formed from the inventive composition may be used in applications that require high strength, high stiffness, and low weight. Such applications include, but are not limited to, woven fabrics for use in forming wind blades, armor plating, and aerospace structures.
摘要翻译： 包含60.0至73.01重量％的SiO2的玻璃组合物，约13.0至约26.0重量％的Al 2 O 3，约5.0至约12.75重量％的MgO，其量为约 3.25至约4.0重量％，量为约3.25至约4.0重量％的Li 2 O和0.0至约0.75重量％的Na 2 O。 由本发明组合物形成的玻璃纤维可用于需要高强度，高刚度和低重量的应用中。 这种应用包括但不限于用于形成风叶，装甲板和航空航天结构的机织织物。
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7.发明授权High strength glass fibers with controlled refractive index, composition for making such fibers and composite materials formed therefrom 有权具有受控折射率的高强度玻璃纤维，用于制造这种纤维的组合物和由其形成的复合材料公开(公告)号：US09586856B2
公开(公告)日：2017-03-07
申请号：US13515518
申请日：2010-12-13
CPC分类号： C03C13/00 , C08J5/043 , C08J2381/06 , C08K7/14 , C08L81/06
摘要： Glass fibers are presented having a composition of about 48-54 weight percent SiO2; about 7-14 weight percent Al2O3, about 10-16 weight percent CaO, about 7-13 weight percent TiO2, and about 9-19 weight percent ZnO. A composite material is also provided formed of a polymer matrix and glass fibers of the present invention. The fibers of the present invention have a refractive index between about 1.60 and 1.66 at 590 nm.
摘要翻译： 呈现玻璃纤维具有约48-54重量％SiO 2的组成; 约7-14重量％的Al 2 O 3，约10-16重量％的CaO，约7-13重量％的TiO 2和约9-19重量％的ZnO。 还提供了由本发明的聚合物基体和玻璃纤维形成的复合材料。 本发明的纤维在590nm处具有约1.60至1.66之间的折射率。
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8.发明申请公开(公告)号：US20130338268A1
公开(公告)日：2013-12-19
申请号：US13719490
申请日：2011-06-30
摘要： A glass composition including SiO2 in an amount from 74.5 to 80.0% by weight, AI2O3 in an amount from 5.0 to 9.5%>> by weight, MgO in an amount from 8.75 to 14.75% by weight, CaO in an amount from 0.0 to 3.0% by weight, Li2O in an amount from 2.0 to 3.25% by weight, Na2O in an amount from 0.0 to 2.0% by weight is provided. Glass fibers formed from the inventive composition may be used in applications that require high strength, high stiffness, and low weight. Such applications include woven fabrics for use in forming wind blades, armor plating, and aerospace structures.
摘要翻译： 含有74.5〜80.0重量％的SiO 2，5.0〜9.5重量％的Al 2 O 3，8.75〜14.75重量％的MgO，0.0〜3.0的CaO的玻璃组合物 按重量计，提供2.0至3.25重量％的Li 2 O，其量为0.0-2.0重量％的Na 2 O。 由本发明组合物形成的玻璃纤维可用于需要高强度，高刚度和低重量的应用中。 这种应用包括用于形成风叶，装甲板和航空航天结构的机织织物。
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9.发明申请公开(公告)号：US20130225727A1
公开(公告)日：2013-08-29
申请号：US13879630
申请日：2011-10-18
摘要： A glass composition including SiO2 in an amount from about 70.0 to about 78.2% by weight, Al2O3 in an amount from about 18.6 to about 26.2% by weight, MgO in an amount from about 3.1 to about 10.7% by weight, CaO in an amount from 0.0 to about 7.6% by weight, Li2O in an amount from about 0.1 to about 5.0% by weight, and Na2O in an amount from 0.0 to about 0.2% by weight is provided. In exemplary embodiments, the glass composition is free or substantially free of B2O3 and fluorine. The glass fibers have a specific strength between about 1.6×106 J/kg and 2.24×106 J/kg and a specific modulus between about 3.3×107 J/kg and 3.7×107 J/kg. Glass fibers formed from the inventive composition possess exceptionally high specific strength and a low density, which make them particularly suitable in applications that require high strength, high stiffness, and low weight, such as in wind blades and aerospace structures.
摘要翻译： 一种玻璃组合物，其包含约70.0至约78.2重量％的SiO 2，约18.6至约26.2重量％的Al 2 O 3，量为约3.1至约10.7重量％的MgO，其量为 0.0至约7.6重量％，Li 2 O的量为约0.1至约5.0重量％，Na 2 O的量为0.0至约0.2重量％。 在示例性实施方案中，玻璃组合物是游离的或基本上不含B 2 O 3和氟。 玻璃纤维的比强度约为1.6×10 6 J / kg至2.24×10 6 J / kg，比模量在约3.3×107J / kg至3.7×107J / kg之间。 由本发明组合物形成的玻璃纤维具有特别高的比强度和低密度，这使得它们特别适合于需要高强度，高刚度和低重量的应用，例如在风叶和航空航天结构中。
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10.发明申请公开(公告)号：US20130225025A1
公开(公告)日：2013-08-29
申请号：US13879631
申请日：2011-10-18
CPC分类号： C03C3/087 , C03B37/02 , C03C13/00 , C08J5/08 , C08J2300/22 , C08J2300/24 , Y10T442/2992
摘要： A glass composition including Si02 in an amount from about 70.6 to about 79.6% by weight, AI2O3 in an amount from about 10.0 to 18.5% by weight, MgO m an amount from about 10.0 to about 19.0% by weight, CaO in an amount from about 0.1 to about 5.0% by weight, Li20 in an amount from 0.0 to about 3.0% by weight, and Na20 in an amount from 0.0 to about 3.0% by weight is provided. In exemplary embodiments, the glass composition is free or substantially free of B2O3 and fluorine. The glass fibers have a specific modulus between about 3.40×107 J/kg and 3.6×107 J/kg. Glass fibers formed from the inventive composition possess exceptionally an exceptionally high modulus and a low density, which make them particularly suitable in applications that require high strength, high stiffness, and low weight, such as wind blades and aerospace structures.
摘要翻译： 一种玻璃组合物，其包含约70.6-约79.6重量％的SiO 2，约10.0-18.5重量％的Al 2 O 3，约10.0-约19.0重量％的MgO，量为 约0.1至约5.0重量％，量为0.0至约3.0重量％的Li 2 O和0.0至约3.0重量％的Na 2 O。 在示例性实施方案中，玻璃组合物是游离的或基本上不含B 2 O 3和氟。 玻璃纤维的比模量在约3.40×107J / kg和3.6×107J / kg之间。 由本发明组合物形成的玻璃纤维具有特别高的模量和低密度，这使得它们特别适合于需要高强度，高刚度和低重量的应用，例如风叶和航空航天结构。
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