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1. 发明申请

US20180201542A1 SOLID STATE BINDER 审中-公开
公开(公告)号：US20180201542A1
公开(公告)日：2018-07-19
申请号：US15750934
申请日：2016-08-22
申请人： ROCKWOOL INTERNATIONAL A/S
发明人： Erling Lennart HANSEN
IPC分类号： C03C25/321 , C03C25/25 , C03C25/34 , C03C25/42 , C03C25/002 , C03C13/06 , D04H1/4209 , D04H1/587 , D04H1/60
CPC分类号： C03C25/321 , C03C13/06 , C03C25/002 , C03C25/24 , C03C25/25 , C03C25/26 , C03C25/32 , C03C25/34 , C03C25/42 , C08L3/02 , D04H1/4209 , D04H1/587 , D04H1/60
摘要： The present invention is directed to a solid state binder composition for binding mineral fibers comprising a component (i) in form of one or more carbohydrates; a component (ii) in form of one or more compounds selected from sulfamic acid, derivatives of sulfamic acid or any salt thereof.

2. 发明授权

US09546263B2 Bio-based binders for insulation and non-woven mats 有权
标题翻译：用于绝缘和无纺布垫的生物基粘合剂
公开(公告)号：US09546263B2
公开(公告)日：2017-01-17
申请号：US14487152
申请日：2014-09-16
申请人： Owens Corning Intellectual Capital, LLC
发明人： Christopher M. Hawkins , Jesus M. Hernandez-Torres , Liang Chen
IPC分类号： C03C25/00 , C03C25/32 , C03C25/64 , C08K5/053 , C08K5/06 , C09D103/04 , D04H1/4218 , D04H1/587 , C08K7/14 , C03C25/10 , C03C25/26 , C08J3/24 , C09J103/02 , C09J103/04 , C09J105/06 , D04H1/64 , D04H13/00 , C08L5/00 , C08L33/02 , C03C25/14 , C08K3/00 , C08K5/00 , C08L3/02 , C08L3/04 , C08L5/06
CPC分类号： C08K7/14 , C03C25/002 , C03C25/1095 , C03C25/146 , C03C25/26 , C03C25/32 , C03C25/323 , C03C25/64 , C08J3/24 , C08K3/16 , C08K3/32 , C08K5/0025 , C08K5/053 , C08K5/06 , C08K5/098 , C08K5/11 , C08K5/17 , C08K5/544 , C08K5/56 , C08K2003/164 , C08K2003/329 , C08L3/02 , C08L3/04 , C08L5/00 , C08L5/02 , C08L5/06 , C08L33/02 , C08L2205/02 , C08L2205/06 , C09D103/04 , C09J103/02 , C09J103/04 , C09J105/06 , D04H1/4218 , D04H1/587 , D04H1/641 , D04H13/008 , Y10T428/249924 , Y10T428/24994 , Y10T442/2992 , Y10T442/60 , Y10T442/696 , C08K5/092 , C08K5/54
摘要： An aqueous binder composition is provided that includes a carbohydrate and a crosslinking agent. In exemplary embodiments, the carbohydrate-based binder composition may also include a catalyst, a coupling agent, a process aid, a crosslinking density enhancer, an extender, a moisture resistant agent, a dedusting oil, a colorant, a corrosion inhibitor, a surfactant, a pH adjuster, and combinations thereof. The carbohydrate may be natural in origin and derived from renewable resources. Additionally, the carbohydrate polymer may have a dextrose equivalent (DE) number from 2 to 20. In at least one exemplary embodiment, the carbohydrate is a water-soluble polysaccharide such as dextrin or maltodextrin and the crosslinking agent is citric acid. Advantageously, the carbohydrates have a low viscosity and cure at moderate temperatures. The environmentally friendly, formaldehyde-free binder may be used in the formation of insulation materials and non-woven chopped strand mats. A method of making fibrous insulation products is also provided.
摘要翻译：提供了包含碳水化合物和交联剂的水性粘合剂组合物。在示例性实施方案中，基于碳水化合物的粘合剂组合物还可以包括催化剂，偶联剂，加工助剂，交联密度增强剂，增量剂，防潮剂，除尘油，着色剂，腐蚀抑制剂，表面活性剂，pH调节剂及其组合。碳水化合物可能是天然的，源于可再生资源。另外，碳水化合物聚合物可以具有2至20的葡萄糖当量（DE）数。在至少一个示例性实施方案中，碳水化合物是水溶性多糖，例如糊精或麦芽糖糊精，交联剂是柠檬酸。有利地，碳水化合物具有低粘度并在适度的温度下固化。环保的无甲醛粘合剂可用于形成绝缘材料和无纺短切纤维垫。还提供了制造纤维绝缘产品的方法。

3. 发明申请

US20160264450A1 OPTICAL FIBER BASE MATERIAL MACHINING METHOD 有权
标题翻译：光纤基材加工方法
公开(公告)号：US20160264450A1
公开(公告)日：2016-09-15
申请号：US15063437
申请日：2016-03-07
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Hideki FUJII , Takashi KOSHIGAI
IPC分类号： C03B37/012 , C03C25/00
CPC分类号： C03B37/01251 , C03B37/02772 , C03B2205/47 , C03C25/002 , Y02P40/57
摘要： An optical fiber base material machining method for forming spindle-shaped portions at ends of the optical fiber base material by severing the optical fiber base material after reducing an outer diameter of the optical fiber base material to a predetermined target outer diameter at a predetermined machining position, comprising: reducing the outer diameter to a predetermined intermediate outer diameter between the outer diameter before the machining and the target outer diameter at the machining position; flame polishing a surface of the optical fiber base material in a region including the machining position; and further reducing the outer diameter of the optical fiber base material.
摘要翻译： 1.一种光纤母材加工方法，其特征在于，在将所述光纤基材的外径在规定的加工位置缩小到规定的目标外径之后切断所述光纤基材，在所述光纤基材的端部形成纺锤状部包括：将加工前的外径和加工位置的目标外径之间的外径减小到规定的中间外径; 在包括加工位置的区域中对光纤基材的表面进行火焰抛光; 并进一步减小光纤基材的外径。

4. 发明申请

US20100135621A1 MULTI-ELECTRODE SYSTEM WITH VIBRATING ELECTRODES 有权
标题翻译：具有振动电极的多电极系统
公开(公告)号：US20100135621A1
公开(公告)日：2010-06-03
申请号：US12688489
申请日：2010-01-15
申请人： Robert G. Wiley , Brett Clark , Jared C. Meitzler , Clyde J. Troutman
发明人： Robert G. Wiley , Brett Clark , Jared C. Meitzler , Clyde J. Troutman
IPC分类号： G02B6/255
CPC分类号： G02B6/2553 , C03B25/02 , C03B37/15 , C03C25/002 , G02B6/245 , G02B6/2551 , G02B6/2556 , G02B6/262
摘要： A multi-electrode system includes a fiber holder that holds at least one optical fiber, a plurality of electrodes arranged to generate a heated field to heat the at least one optical fiber, and a vibration mechanism that causes at least one of the electrodes from the plurality of electrodes to vibrate. The electrodes can be disposed in at least a partial vacuum. The system can be used for processing many types of fibers, such processing including, as examples, stripping, splicing, annealing, tapering, and so on. Corresponding fiber processing methods are also provided.
摘要翻译：多电极系统包括保持至少一个光纤的光纤保持器，多个电极，其布置成产生加热场以加热至少一个光纤;以及振动机构，其使至少一个电极从多个电极振动。电极可以设置在至少部分真空中。该系统可用于处理许多类型的纤维，这种处理包括例如剥离，拼接，退火，锥形化等。还提供了相应的纤维加工方法。

5. 发明授权

US5928975A Saline soluble inorganic fibers 失效
标题翻译：盐水可溶性无机纤维
公开(公告)号：US5928975A
公开(公告)日：1999-07-27
申请号：US936212
申请日：1997-09-24
申请人： Gary A. Jubb
发明人： Gary A. Jubb
IPC分类号： C03C13/06 , C03C25/00
CPC分类号： C03C25/002 , C03C13/06
摘要： A saline soluble fiber is disclosed that is highly refractory. A vacuum cast preform of the fiber has a shrinkage of 3.5% or less when exposed to 1260.degree. C. for 24 hours. The fiber may comprise CaO, SiO.sub.2, MgO, optionally ZrO.sub.2, optionally less than 0.75 mol % Al.sub.2 O.sub.3, any incidental impurities amounting to less than 2 mol % in total, and in which the SiO.sub.2 excess (defined as the amount of SiO.sub.2 calculated as remaining after the above named constituents are crystallized as silicates) exceeds 21.8 mol %, with the proviso that, if the amount of CaO is greater than the sum of the amount of MgO and twice the amount of ZrO.sub.2 the calculated ratio of diopside to wollastonite does not lie in the range 0.1 to 5.22. Such fibers are usable at elevated temperatures where refractoriness is of importance and their solubility in saline solution may make the fibers safer than non-soluble fibers.
摘要翻译：公开了一种高度耐火的盐溶性纤维。纤维的真空铸塑预制件在暴露于1260℃24小时时的收缩率为3.5％以下。纤维可以包含CaO，SiO 2，MgO，任选的ZrO 2，任选地小于0.75mol％的Al 2 O 3，总共小于2mol％的任何杂质，其中SiO 2过量（定义为剩余的SiO 2量）在上述成分以硅酸盐结晶之后）超过21.8mol％，条件是如果CaO的量大于MgO的量和ZrO 2量的两倍，则透辉石与硅灰石的计算比率不是在0.1到5.22之间。这种纤维可用于耐高温重要性的高温下，并且它们在盐溶液中的溶解度可使纤维比非可溶性纤维更安全。

6. 发明授权

US5250095A Method for making porous glass optical fiber sensor 失效
标题翻译：制造多孔玻璃光纤传感器的方法
公开(公告)号：US5250095A
公开(公告)日：1993-10-05
申请号：US232760
申请日：1988-08-16
申请人： George Sigel, Jr. , Mahmoud Shahriari , Quan Zhou
发明人： George Sigel, Jr. , Mahmoud Shahriari , Quan Zhou
IPC分类号： C03C13/00 , C03C13/04 , C03C25/00 , C03C25/66 , G01N21/77 , C03C15/00
CPC分类号： G01N21/7703 , C03C13/005 , C03C13/045 , C03C25/002 , C03C25/66 , G01N21/80
摘要： A porous glass optical fiber sensor, a method for its use, and a method for its manufacture. The sensor includes a glass optical fiber for conveying light, the fiber having a surface of interconnected and permeable chambers within the fiber, for optically sensing within the chambers. An indicator can be applied to the surface for sensing. The sensor is made by: first, drawing the fiber; second, heat treating the fiber to induce phase separation; and third, leaching a phase from the fiber. Thereafter, an indicator, such as a pH or moisture indicator, can be applied to the fiber for sensing. The sensor is used in conjunction with a light source, a light detector, and means for measuring change in the light caused by an agent within the porosity of the sensor.
摘要翻译：多孔玻璃光纤传感器，其使用方法及其制造方法。传感器包括用于输送光的玻璃光纤，该光纤具有光纤内的互连和可渗透室的表面，用于在室内光学感测。指示器可以应用于表面进行感测。传感器由以下部件制成：首先，拉丝纤维; 第二，热处理纤维以诱导相分离; 第三，从纤维中浸出一个相。此后，诸如pH或湿度指示剂的指示剂可以施加到用于感测的纤维上。该传感器与光源，光检测器一起使用，以及用于测量由传感器孔隙率内的试剂引起的光的变化的装置。

7. 发明授权

US4496633A High density load bearing insulation peg 失效
标题翻译：高密度承载保温钉
公开(公告)号：US4496633A
公开(公告)日：1985-01-29
申请号：US547561
申请日：1983-11-01
申请人： Jeffert J. Nowobilski , William J. Owens
发明人： Jeffert J. Nowobilski , William J. Owens
IPC分类号： C03C25/00 , H01B3/08 , H01M2/10 , B32B15/00
CPC分类号： H01M2/1094 , C03C25/002 , H01B3/08 , H01B3/088 , Y10T442/50
摘要： A high density peg which can support a large load and exhibits excellent thermal resistance produced by a method wherein the peg is made in compliance with specified conditions of time, temperature and pressure.
摘要翻译：一种高密度聚乙烯，其可以支撑大的载荷并且表现出优异的耐热性，所述方法的特征在于，所述方法的制造符合规定的时间，温度和压力条件。

8. 发明授权

US4110090A Method of forming optical fibers 失效
标题翻译：形成光纤的方法
公开(公告)号：US4110090A
公开(公告)日：1978-08-29
申请号：US773526
申请日：1977-03-02
申请人： Richard M. Klein
发明人： Richard M. Klein
IPC分类号： C03B37/023 , C03B37/027 , C03B37/15 , C03C13/04 , C03C23/00 , C03C25/00 , C03B37/02
CPC分类号： C03B37/027 , C03B37/023 , C03B37/15 , C03C13/04 , C03C13/045 , C03C13/048 , C03C23/00 , C03C25/002 , C03B2201/06
摘要： A process is described for forming glass optical fibers by heating a glass composition to vaporize a component of the composition at the surface to reduce the refractive index of the glass surface. Four alternative processes can be used: heat treating a fiber preform followed by drawing the fiber, simultaneous heat treating and fiber pulling from a glass melt, fiber pulling followed by heat treating or heat treating the surface of a melt followed by drawing a fiber or preform so that the surface of the melt comprises the cladding.
摘要翻译：描述了通过加热玻璃组合物以蒸发表面组合物的组分以降低玻璃表面的折射率来形成玻璃光纤的方法。可以使用四种可选方法：热处理纤维预制件，然后拉伸纤维，同时从玻璃熔体中进行热处理和纤维拉伸，纤维拉伸，然后热处理或热处理熔体表面，然后拉伸纤维或预成型体使得熔体的表面包括包层。

9. 发明授权

US3847664A Fiberglass reclaiming 失效
标题翻译： FIBERGLASS RECLAIMING
公开(公告)号：US3847664A
公开(公告)日：1974-11-12
申请号：US34376273
申请日：1973-03-22
申请人： GRAVEL J
发明人： GRAVEL J
IPC分类号： C03B37/10 , C03C1/02 , C03C25/00 , C03B29/00
CPC分类号： C03C25/002 , C03B37/10 , C03C1/024
摘要： A process of removing organic binder material from the surface of randomly oriented glass fibers forming a bulk material, particularly glass fiber insulation material, in which a gaseous mixture containing oxygen and water varpor is passed through the material, from which the air has previously been removed from the interstices thereof, at a temperature sufficient to effect removal of the organic binder from the surfaces of the glass fibers by volatization including vapourization oxidation and gasification thereof, but below that at which incipient fusion of the glass fibers occurs, the temperature of the glass fibers being maintained in said range by proportioning the amounts of oxygen and water vapour in the gaseous mixture such that the heat generated by the exothermic oxidation reaction is at least partially and preferably substantially completely balanced by the endothermic gasification reaction.
摘要翻译：从随机取向的玻璃纤维的表面去除有机粘合剂材料的方法，其形成大块材料，特别是玻璃纤维绝缘材料，其中含有氧气和水变体的气体混合物通过预先被除去空气的材料从足够的间隙，在足以通过挥发氧化和气化的玻璃纤维的表面除去有机粘合剂的温度下，但低于玻璃纤维初期熔融的温度，玻璃的温度纤维通过将气体混合物中的氧气和水蒸汽的量配比来维持在所述范围内，使得由放热氧化反应产生的热量至少部分地且优选地基本上完全由吸热气化反应平衡。

10. 发明授权

US3817731A Production of light-conducting glass fibers by vapor partial pressureatmosphere 失效
标题翻译：通过蒸汽部分压力表生产导光玻璃纤维
公开(公告)号：US3817731A
公开(公告)日：1974-06-18
申请号：US25336472
申请日：1972-05-15
申请人： NIPPON SELFOC CO LTD , NIPPON SELFOC CO LTD
发明人： YOSHIYAGAWA M
IPC分类号： C03B37/15 , C03C13/04 , C03C25/00 , G02B6/028 , C03B15/00 , F16C1/06
CPC分类号： C03C25/002 , C03B37/15 , C03C13/04 , C03C13/046 , G02B6/0281
摘要： A GLASS FIBER CONTAINING GLASS-FORMING AND GLASS-MODIFYING OXIDES IS MAINTAINED AT A TEMPERATURE ABOVE ITS STRAIN POINT AND UNDER A VACUUM FOR A CERTAIN TIME THEREBY TO HAVE THE MODIFYING OXIDE VAPORIZE OFF THE FIBER WHEREBY THE FIBER HAS SUCH A REFRACTIVE INDEX DISTRIBUTION, IN A CROSS SECTION THEREOF TRANSVERSE TO THE DIRECTION OF LIGHT ADVANCE THERETHROUGH, THAT THE REFRACTIVE INDEX DECREASES CONTINUOUSLY FROM THE CENTER TOWARD THE OTHER PERIPHERY OF THE CROSS SECTION.

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