公开(公告)号：US08912107B2

公开(公告)日：2014-12-16

申请号：US13698259

申请日：2011-05-18

申请人： Yuqiang Zhang ,  Guorong Cao ,  Bing Zhang ,  Lin Zhang ,  Wenzhong Xing ,  Guijiang Gu

发明人： Yuqiang Zhang ,  Guorong Cao ,  Bing Zhang ,  Lin Zhang ,  Wenzhong Xing ,  Guijiang Gu

IPC分类号： C03C3/087 ,  C03C3/091 ,  C03C13/00 ,  C03C13/06

CPC分类号： C03C3/093 ,  C03C3/087 ,  C03C3/091 ,  C03C13/00 ,  C03C13/06

摘要： A composition for preparing high-performance glass fiber by tank furnace production comprising in preferred percentage by weight: 57.5˜62.5% of SiO2, 14.5˜17.5% of Al2O3, 13.5˜17.5% of CaO, 6.5˜8.5% of MgO, 0.05˜0.6% of Li2O, 0.1˜2% of B2O3, 0.1˜2% of TiO2, 0.1˜2% of Na2O, 0.1˜1% of K2O and 0.1˜1% of Fe2O3 and (CaO+MgO)/MgO>3, with the content of at least one of the three components, A2O, B2O3 and TlO2 higher than 0.5%, with the composition yielding glass fiber having improved mechanical property, causing the melting and clarification of glass and forming performance of fiber close to those of boron-free E glass, and facilitating industrial mass production by tank furnace processes with manufacturing costs close to those of conventional E glass.

摘要翻译： 一种通过槽式炉生产制备高性能玻璃纤维的组合物，其重量百分比优选为：57.5〜62.5％的SiO 2，14.5〜17.5％的Al 2 O 3，13.5〜17.5％的CaO，6.5〜8.5％的MgO，0.05〜 0.6％的Li2O，0.1〜2％的B2O3，0.1〜2％的TiO2，0.1〜2％的Na2O，0.1〜1％的K2O和0.1〜1％的Fe2O3和（CaO + MgO）/ MgO3， 其中A 2 O，B 2 O 3和T 10 O 3中的至少一种成分的含量高于0.5％，组合物产生玻璃纤维具有改善的机械性能，导致玻璃的熔化和澄清，并且形成接近硼的纤维的形成性能 无需E玻璃，并通过罐式炉工艺促进工业批量生产，制造成本接近常规E玻璃。

公开(公告)号：US20130203583A1

公开(公告)日：2013-08-08

申请号：US13698259

申请日：2011-05-18

申请人： Yuqiang Zhang ,  Guorong Cao ,  Bing Zhang ,  Lin Zhang ,  Wenzhong Xing ,  Guijiang Gu

发明人： Yuqiang Zhang ,  Guorong Cao ,  Bing Zhang ,  Lin Zhang ,  Wenzhong Xing ,  Guijiang Gu

IPC分类号： C03C13/00

CPC分类号： C03C3/093 ,  C03C3/087 ,  C03C3/091 ,  C03C13/00 ,  C03C13/06

摘要： A composition for preparing high-performance glass fiber by tank furnace production comprising in preferred percentage by weight: 57.5˜62.5% of SiO2, 14.5˜17.5% of Al2O3, 13.5˜17.5% of CaO, 6.5˜8.5% of MgO, 0.05˜0.6% of Li2O, 0.1˜2% of B2O3, 0.1˜2% of TiO2, 0.1˜2% of Na2O, 0.1˜1% of K2O and 0.1˜1% of Fe2O3 and (CaO+MgO)/MgO>3, with the content of at least one of the three components, A2O, B2O3 and TlO2 higher than 0.5%, with the composition yielding glass fiber having improved mechanical property, causing the melting and clarification of glass and forming performance of fiber close to those of boron-free E glass, and facilitating industrial mass production by tank furnace processes with manufacturing costs close to those of conventional E glass.

摘要翻译： 一种通过槽式炉生产制备高性能玻璃纤维的组合物，其重量百分比优选为：57.5〜62.5％的SiO2，14.5〜17.5％的Al2O3，13.5〜17.5％的CaO，6.5〜8.5％的MgO，0.05〜 0.6％的Li2O，0.1〜2％的B2O3，0.1〜2％的TiO2，0.1〜2％的Na2O，0.1〜1％的K2O和0.1〜1％的Fe2O3和（CaO + MgO）/ MgO3， 其中A 2 O，B 2 O 3和T 10 O 3中的至少一种成分的含量高于0.5％，组合物产生玻璃纤维具有改善的机械性能，导致玻璃的熔化和澄清，并且形成接近硼的纤维的形成性能 无需E玻璃，并通过罐式炉工艺促进工业批量生产，制造成本接近常规E玻璃。

公开(公告)号：US20100222198A1

公开(公告)日：2010-09-02

申请号：US12637737

申请日：2009-12-14

申请人： Yuqiang Zhang ,  Guorong Cao ,  Bing Zhang ,  Lin Zhang ,  Wenzhong Xing ,  Guijiang Gu

发明人： Yuqiang Zhang ,  Guorong Cao ,  Bing Zhang ,  Lin Zhang ,  Wenzhong Xing ,  Guijiang Gu

IPC分类号： C03C13/02

CPC分类号： C03C13/00

摘要： This invention involves a fiberglass composition containing the following components: SiO2, Al2O3, CaO, MgO, B2O3, F2, TiO2, K2O, Na2O, Fe2O3 and SO3. The weight percentage of each of the components are as follows: SiO2 58˜65%, CaO 20˜26%, Al2O3 9˜17%, MgO 0.5˜1%, B2O3 0˜5%, F2 0˜1%, TiO2 0.1˜1%, K2O+Na2O 0˜0.8%, Fe2O3 0.1˜0.5%, SO3 0˜0.6%. The ternary system, SiO2—Al2O3—CaO, is basis of the fiberglass composition in this invention, which also has low quantities of MgO and B2O3. In addition, the total amount of alkaline earth oxide and the proportional relationship between MgO and CaO are rationally designed, which helps to improve the mechanical strength, heat resistance, and chemical stability of the glass. It also has excellent manufacturing performance. Moreover, the raw materials of the fiberglass composition in this invention are low in cost, and the invention meets environmental protection requirements.

摘要翻译： 本发明涉及含有以下组分的玻璃纤维组合物：SiO 2，Al 2 O 3，CaO，MgO，B 2 O 3，F 2，TiO 2，K 2 O，Na 2 O，Fe 2 O 3和SO 3。 每种组分的重量百分比如下：SiO 2 58〜65％，CaO 20〜26％，Al 2 O 3 9〜17％，MgO 0.5〜1％，B 2 O 3〜5％，F2 0〜1％，TiO 2 0.1 〜1％，K2O + Na2O 0〜0.8％，Fe2O3 0.1〜0.5％，SO3 0〜0.6％。 三元体系SiO2-Al2O3-CaO是本发明玻璃纤维组合物的基础，它也具有低量的MgO和B2O3。 此外，合理设计碱土金属的总量和MgO与CaO的比例关系，有利于提高玻璃的机械强度，耐热性和化学稳定性。 它也具有优良的制造性能。 此外，本发明的玻璃纤维组合物的原料成本低，本发明符合环保要求。

公开(公告)号：US08334228B2

公开(公告)日：2012-12-18

申请号：US12637737

申请日：2009-12-14

申请人： Yuqiang Zhang ,  Guorong Cao ,  Bing Zhang ,  Lin Zhang ,  Wenzhong Xing ,  Guijiang Gu

发明人： Yuqiang Zhang ,  Guorong Cao ,  Bing Zhang ,  Lin Zhang ,  Wenzhong Xing ,  Guijiang Gu

IPC分类号： C03C13/02 ,  C03C13/06

CPC分类号： C03C13/00

摘要： This invention involves a fiberglass composition containing the following components: SiO2, Al2O3, CaO, MgO, B2O3, F2, TiO2, K2O, Na2O, Fe2O3 and SO3. The weight percentage of each of the components are as follows: SiO2 58˜65%, CaO 20˜26%, Al2O3 9˜17%, MgO 0.5˜1%, B2O3 0˜5%, F2 0˜1%, TiO2 0.1˜1%, K2O+Na2O 0˜0.8%, Fe2O3 0.1˜0.5%, SO3 0˜0.6%. The ternary system, SiO2—Al2O3—CaO, is basis of the fiberglass composition in this invention, which also has low quantities of MgO and B2O3. In addition, the total amount of alkaline earth oxide and the proportional relationship between MgO and CaO are rationally designed, which helps to improve the mechanical strength, heat resistance, and chemical stability of the glass. It also has excellent manufacturing performance. Moreover, the raw materials of the fiberglass composition in this invention are low in cost, and the invention meets environmental protection requirements.

摘要翻译： 本发明涉及含有以下组分的玻璃纤维组合物：SiO2，Al2O3，CaO，MgO，B2O3，F2，TiO2，K2O，Na2O，Fe2O3和SO3。 每种组分的重量百分比如下：SiO 2 58〜65％，CaO 20〜26％，Al 2 O 3 9〜17％，MgO 0.5〜1％，B 2 O 3〜5％，F2 0〜1％，TiO 2 0.1 〜1％，K2O + Na2O 0〜0.8％，Fe2O3 0.1〜0.5％，SO3 0〜0.6％。 三元体系SiO2-Al2O3-CaO是本发明玻璃纤维组合物的基础，它也具有低量的MgO和B2O3。 此外，合理设计碱土金属的总量和MgO与CaO的比例关系，有利于提高玻璃的机械强度，耐热性和化学稳定性。 它也具有优良的制造性能。 此外，本发明的玻璃纤维组合物的原料成本低，本发明符合环保要求。