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1. 发明公开

EP4341225A1 CANE-BASED MULTICORE OPTICAL FIBER AND METHODS OF FORMING 审中-实审
公开(公告)号：EP4341225A1
公开(公告)日：2024-03-27
申请号：EP22727674.8
申请日：2022-05-13
申请人： Corning Incorporated
发明人： KHRAPKO, Rostislav Radiyevich , McDERMOTT, Mark Alan , TUGGLE, Matthew Artus , YAU FLORES, Rene
IPC分类号： C03C25/68 , C03B37/00

2. 发明公开

EP4330203A1 PROCEDE DE FABRICATION DE FIBRES DE VERRE A PARTIR DE MATIERES MINERALES NON TRANSFORMEES 审中-实审
公开(公告)号：EP4330203A1
公开(公告)日：2024-03-06
申请号：EP22726491.8
申请日：2022-04-28
申请人： SAINT-GOBAIN ISOVER , Saint-Gobain Adfors
发明人： DI PIERRO, Simonpietro , CINTORA GONZALEZ, Octavio , COCHARD, Jean-Patrick , ORTIZ, Aurélie
IPC分类号： C03C1/00 , C03C3/091 , C03B37/00 , C03C3/078 , C03C13/04 , C03C13/06

3. 发明公开

EP3717427A1 HIGH LIQUIDUS VISCOSITY BIOACTIVE GLASS 审中-公开
公开(公告)号：EP3717427A1
公开(公告)日：2020-10-07
申请号：EP18825832.1
申请日：2018-11-27
申请人： Corning Incorporated
发明人： DENG, Huayun , FU, Qiang , MAURO, John Christopher , SNYDER, Michael Joshua
IPC分类号： C03C3/097 , C03B37/00 , C03C4/00 , C03C13/00

4. 发明授权

EP2664317B1 GLASS FLAKE AND COSMETICS COMPRISING SAME 有权
公开(公告)号：EP2664317B1
公开(公告)日：2019-06-19
申请号：EP12733966.1
申请日：2012-01-12
申请人： Nippon Sheet Glass Company, Limited
发明人： TAI, Nobuaki , MAEDA, Takeshi
IPC分类号： A61Q1/02 , A61K8/02 , A61K8/25 , A61K8/895 , C03B37/00 , C03C3/00 , C03C17/30

5. 发明公开

EP2969989A1 INORGANIC FIBER 有权
标题翻译：风向标快速
公开(公告)号：EP2969989A1
公开(公告)日：2016-01-20
申请号：EP14767432.9
申请日：2014-03-14
申请人： Unifrax I LLC
发明人： ZOITOS, Bruce K. , ANDREJCAK, Michael J.
IPC分类号： C03C13/06 , C03B37/00
CPC分类号： C03C13/00 , C03C3/085 , C03C3/087 , C03C13/006 , C03C13/06 , C03C25/42 , C03C2213/02 , C04B35/20 , C04B35/62231 , C04B35/653 , C04B2235/3208 , C04B2235/3217 , C04B2235/3241 , C04B2235/3272 , C04B2235/3409 , C04B2235/5264 , C04B2235/72 , C04B2235/9615 , D01F9/08 , D04H1/4209 , Y10T428/298 , Y10T442/623 , Y10T442/682 , Y10T442/696
摘要： An inorganic fiber containing silica and magnesia as the major fiber components and which further includes an intended iron oxide additive to improve the dimensional stability of the fiber. The inorganic fiber exhibits good thermal insulation performance at 1400° C. and greater, retains mechanical integrity after exposure to the use temperature, and which remains non-durable in physiological fluids. Also provided are thermal insulation product forms comprising a plurality of the inorganic fibers, methods of preparing the inorganic fiber and of thermally insulating articles using thermal insulation prepared from a plurality of the inorganic fibers.
摘要翻译：含有二氧化硅和氧化镁作为主要纤维组分的无机纤维，并且还包含预期的氧化铁添加剂以改善纤维的尺寸稳定性。无机纤维在1400℃和更高温度下表现出良好的隔热性能，在暴露于使用温度之后保持机械完整性，并且在生理液体中保持不耐用。还提供了包含多种无机纤维的绝热产品形式，制备无机纤维的方法和使用由多种无机纤维制备的绝热材料的隔热制品。

6. 发明授权

EP2659991B1 Method for recovering waste from continuous fibre production installations and for directly recycling the resulting glass 有权
标题翻译：一种用于连续纤维生产系统的回收及对所得玻璃的直接再循环过程
公开(公告)号：EP2659991B1
公开(公告)日：2015-11-25
申请号：EP13166404.7
申请日：2013-05-03
申请人： SASIL S.p.A.
发明人： Ercole, Pietro , Ramon, Lodovico
IPC分类号： B09B3/00 , B03B9/06 , C03C1/00 , C03B37/01 , C03B37/00 , C03B37/10
CPC分类号： C03C1/002 , B03B9/062 , B09B3/00 , C03C1/02 , C03C25/002 , C03C25/70 , Y02W30/521 , Y02W30/60

7. 发明授权

EP2288742B1 SCHWARZE FASEREINFÄRBUNG 有权转让
标题翻译： BLACK纤维的着色
公开(公告)号：EP2288742B1
公开(公告)日：2014-12-03
申请号：EP09757524.5
申请日：2009-06-02
申请人： BASF SE
发明人： SCHERER, Günter
IPC分类号： D01F1/02 , C03B37/00 , D03D15/12
CPC分类号： D01F1/04 , D03D15/0033 , Y10T428/249921

8. 发明公开

EP2292566A2 Doped rare earth and large effective area optical fibers for fiber lasers and amplifiers 有权
标题翻译：稀土掺杂光纤和光纤大有效面积光纤激光器和放大器
公开(公告)号：EP2292566A2
公开(公告)日：2011-03-09
申请号：EP10191210.3
申请日：2007-06-29
申请人： IMRA America, Inc.
发明人： Dong, Liang , Peng, Xiang
IPC分类号： C03C3/06 , C03C3/097 , C03C13/04 , C03C4/00 , C03B37/00
CPC分类号： G02B6/03616 , C03B37/01217 , C03B37/0122 , C03B37/01838 , C03B2201/10 , C03B2201/28 , C03B2201/34 , C03B2203/14 , C03B2203/23 , C03B2203/30 , C03B2203/42 , C03C3/06 , C03C3/097 , C03C4/0071 , C03C13/046 , C03C2201/10 , C03C2201/28 , C03C2201/34 , C03C2201/3488 , G02B6/024 , G02B6/032 , G02B6/03622 , G02B6/03633 , G02B6/03638 , H01S3/06712 , H01S3/06716 , H01S3/06741 , H01S3/06754 , H01S3/094007 , H01S3/1618
摘要： The present invention relates to a large-core optical fiber and a large-core optical fiber system, wherein the optical fiber comprises of a core having a core raidius ρ and a core index of refraction n core ; a first cladding disposed about said core, said first cladding having an outer radius ρ 1 and an index of refraction n cl , said core and said first cladding having a difference in index of refraction Δn = n core - n cl , and a numerical aperture (NA) less than about 0.05, said NA determined by n core and n cl ; and a second cladding disposed about said first cladding, said first cladding and said second cladding having a difference in index of refraction Δn 1 , wherein the first cladding radius ρ 1 is greater than about 1.1 ρ and less than about 2 ρ and the refractive index difference between said first cladding and said second cladding, Δn 1 , is greater than about 1.5 Δn and less than about 50 Δn. The optical fiber system for providing optical amplification consists of the large-core optical fiber, wherein said core of said large-core fiber is doped with one or more types of rare earth ions, said large-core optical fiber comprising of a combined waveguide formed by said core and said first cladding layer; an optical pump optically coupled to said large-core optical fiber; and an optical source optically coupled to an input of said large-core optical fiber.
摘要翻译：本发明涉及一种大芯光纤和大芯光纤系统，worin芯的光纤包括具有芯raidius A和折射率n芯的芯指数; 第一包层置于所述芯，所述具有outerRadius A 1和折射率n的CL，所述芯和具有折射率的差。所述第一包层的折射率的第一包层“N = N核心 - N的CL，和数值孔径（NA）大于约12:05以下，说NA测定用n芯和n CL; 和第二包层置于所述第一包，所述第一包层和所述的第二包层的折射率的差的“n 1，worin第一包层的半径，A 1为大于约2a和折射率大于约1.1且小于说第一包层和第二包层说，的折射率之差的“n 1，大于约1.5”大于约50的“n秒和更少。对于大芯光纤的提供光学放大besteht光纤系统，worin所述大芯光纤的芯掺杂有一种或多种类型的稀土离子，所述大芯光纤包括组合的波导形成由所述芯和所述第一包层; 到光学耦合到所述大芯光纤光泵浦; 和光源光学在所述大芯光纤的输入端耦合到。

9. 发明公开

EP2288742A2 SCHWARZE FASEREINFÄRBUNG 有权转让
标题翻译： BLACK纤维的着色
公开(公告)号：EP2288742A2
公开(公告)日：2011-03-02
申请号：EP09757524.5
申请日：2009-06-02
申请人： BASF SE
发明人： SCHERER, Günter
IPC分类号： D01F1/02 , C03B37/00 , D03D15/12
CPC分类号： D01F1/04 , D03D15/0033 , Y10T428/249921
摘要： Fibers, in particular black, brown or gray fibers, containing IR-transparent dyes. IR-transparent dyes can be di-, tri- or multichrome dyes or pigments, in particular perylene pigments. The fibers can contain perylene pigments containing one of the isomers of formula Ia or Ib in which the radicals R
1 and R
2 indicate phenylene, naphthylene or pyridylene independent of one another, said phenylene, naphthylene or pyridylene optionally being singly- or multiply-substituted by C
1 -C
12 alkyl, C
1 -C
6 alkoxy, hydroxy and/or halogen, or a mixture of both isomers. Fiber materials under consideration include plastics or glass. The fibers are used for thermal management, among other things, or for the production of textiles or fabrics.

10. 发明公开

EP2152785A1 NICHT-TOXISCHES POLYETHOXYSILOXAN-MATERIAL ZUR HERSTELLUNG VON BIOLOGISCH RESORBIERBARES UND/ODER BIOAKTIVES POLYETHOXYSILOXAN-MATERIAL ENTHALTENDEN ARTIKELN, DESSEN HERSTELLUNG UND VERWENDUNG 有权转让
标题翻译：无毒聚乙氧基材料用于生产生物可吸收和/或生物活性聚乙氧基材中含有制品，其生产和使用
公开(公告)号：EP2152785A1
公开(公告)日：2010-02-17
申请号：EP08773291.3
申请日：2008-06-03
申请人： Thierauf, Axel
发明人： Thierauf, Axel
IPC分类号： C08G77/02 , C08L83/02 , C09D183/02 , C03B37/00 , C12N11/14 , D01F9/08 , C12N5/06
CPC分类号： C08G77/02 , A61L27/18 , A61L27/58 , C04B35/14 , C04B35/6224 , C04B35/624 , C04B35/6263 , C04B2235/441 , C08L83/02 , C09D183/02 , D01F6/76 , C08L83/04
摘要： The present invention relates to a polyethoxysiloxane (PES) material to be obtained in that (a) a first hydrolysis condensation reaction of a maximum of one group X of one or more different Si compounds of the formula (I) SiX4 (I) in which the groups X are the same or different and represent hydroxy, hydrogen, or ethoxy (EtO), are catalyzed in an acidic fashion at an initial pH value of 0 to ≤7, is conducted in the presence of ethanol (EtOH) or an ethanol-water mixture as a solvent over a time period of 1 to 24 hours at a temperature of 0°C to 78°C, (b) a second hydrolysis condensation reaction of the material obtained in step (a) is conducted while simultaneously removing the solvent by successive evaporation in a gas diffusion-tight container at a pressure of 100 to 1013 mbar, preferably at a slight negative pressure of 300 mbar to 800 mbar and a temperature of 50-78°C until a drastic increase in viscosity (at a shear rate of 10 s-1 at 4°C) to 0.5 to 2 Pa.s until a constant weight is attained and a cyclotetrasiloxane of the general formula ((SiO(OH)0,75(OEt)1,25 x 1/64 H2O)4 and a molar mass of 4 * approx. 114 g = approx. 456 g; (c) said PES material is cooled in a closed container over a time period from a few minutes to a few hours, and (d) the PES material obtained from step (c) is converted into an rPES material by a third hydrolysis condensation reaction.

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