专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP2396442B1 AN ENGINE OR ENGINE PART AND A METHOD OF MANUFACTURING THE SAME 无效
标题翻译：发动机或发动机零件及其制造方法
公开(公告)号：EP2396442B1
公开(公告)日：2012-11-14
申请号：EP10702605.6
申请日：2010-01-28
申请人： Bayer International SA
发明人： ZOZ, Henning , DVORAK, Michael , ADAMS, Horst
IPC分类号： C22C47/14 , C22C49/14 , C01B31/02 , F02F7/00
CPC分类号： C22C47/14 , C22C49/06 , C22C49/14

2. 发明公开

EP2419230A2 METHOD AND SYSTEM OF FEEDING A CARBON NANO TUBES (CNTS) TO A FLUID FOR FORMING A COMPOSITE MATERIAL 审中-公开
标题翻译：方法和系统碳纳米管（CNT）的液体供应，生产复合材料
公开(公告)号：EP2419230A2
公开(公告)日：2012-02-22
申请号：EP10716764.5
申请日：2010-04-19
申请人： Bayer International SA
发明人： DVORAK, Michael , ADAMS, Horst
IPC分类号： B22F1/00 , B22F3/00 , C23C4/00 , C23C24/00 , C01B31/02 , B29B7/00 , B29C45/00 , B29C47/00
CPC分类号： B29B7/242 , B02C23/18 , B22F2998/10 , B22F2999/00 , B29B7/90 , B29C31/10 , B29C47/0004 , B29C47/0011 , B29C47/0021 , B29C47/1045 , B29C47/1081 , B29K2105/06 , B29K2105/16 , B29K2105/162 , B29K2105/251 , B82Y30/00 , B82Y40/00 , C01B32/168 , C01B2202/36 , C22C1/1042 , C22C26/00 , C22C2026/002 , C22C1/1084 , B22F2009/043
摘要： Disclosed herein is a method of feeding carbon nano tubes, CNTs, to a fluid wherein the CNTs are provided in the form of a powder of tangled agglomerates of CNTs, the powder of tangled agglomerates is fed to a dosing chamber (16, 18), a pressure pulse is applied to the dosing chamber (16, 18) to expel the CNTs from an outlet of the dosing chamber in such a way that the agglomerates are at least partially disintegrated by said pressure and accompanying shearing forces, and the CNTs are fed into said fluid to distribute said CNTs in said fluid and form a composite material.

3. 发明公开

EP2398858A2 FOAM-FORMING SYSTEM WITH REDUCED VAPOR PRESSURE 审中-公开
标题翻译：与蒸气压减小成泡沫体系
公开(公告)号：EP2398858A2
公开(公告)日：2011-12-28
申请号：EP10744047.1
申请日：2010-02-16
申请人： Bayer MaterialScience LLC
发明人： DOBRANSKY, Michael, A.
IPC分类号： C08L75/04 , C08K5/04 , C08J9/04 , C08G18/70
CPC分类号： C08J9/127 , C08J2203/06 , C08J2203/142 , C08J2205/10 , C08J2375/04
摘要： An isocyanate-reactive composition containing a blowing agent that includes HFC 134a and water characterized by a vapor pressure which is lower than that of comparable compositions which do not include the stabilizing composition of the present invention. The stabilizing composition of the present invention includes an ethoxylated nonylphenol and propylene carbonate. This stabilizing composition is included in the isocyanate-reactive composition in an amount sufficient to promote the solubility of the blowing agent. The isocyanate-reactive composition may be stored at ambient conditions rather than under pressure and may be hand mixed with an isocyanate to produce a foam. The isocyanate-reactive composition containing blowing agent of the present invention may be used to produce foams having good physical properties after storage at ambient temperature and pressure for periods as long as 3 months.

4. 发明公开

EP2396443A1 A COMPOUND MATERIAL COMPRISING A METAL AND NANOPARTICLES AND A METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：复合材料，包括金属和纳米粒子，及其制造方法
公开(公告)号：EP2396443A1
公开(公告)日：2011-12-21
申请号：EP10702606.4
申请日：2010-01-28
申请人： Bayer International SA
发明人： ZOZ, Henning , DVORAK, Michael , ADAMS, Horst
IPC分类号： C22C47/14 , C22C49/14 , C01B31/02
CPC分类号： B22F7/008 , B22F2998/10 , B32B15/043 , C22C1/0408 , C22C1/0416 , C22C26/00 , C22C47/14 , C22C49/06 , C22C49/14 , C22C2026/002 , Y10T74/19 , Y10T428/12014 , Y10T428/12639 , Y10T428/12986 , Y10T428/31678 , B22F9/082 , B22F2009/043 , B22F3/02
摘要： Disclosed herein is a composite material comprising a metal and nanoparticles, in particular carbon nano tubes as well as a method of producing the same. A metal powder and the nanoparticles are processed by mechanical alloying, such as to form a composite comprising metal crystallites having an average size in the range of 1 - 100 nm, preferably 10 to 100 nm or in a range of more than 100 nm and up to 200 nm at least partly separated from each other by said nanoparticles.

5. 发明公开

EP2396441A1 A CONNECTION MEANS, A METHOD OF MANUFACTURING THE SAME AND A MATERIAL CONNECTION 无效
标题翻译：吊带，工艺用于生产材质及连接方式
公开(公告)号：EP2396441A1
公开(公告)日：2011-12-21
申请号：EP10702252.7
申请日：2010-01-28
申请人： Bayer International SA
发明人： ZOZ, Henning , DVORAK, Michael , ADAMS, Horst
IPC分类号： C22C47/14 , C22C49/14 , C01B31/02 , C22C49/06
CPC分类号： C22C47/14 , C22C49/06 , C22C49/14
摘要： Disclosed herein is a connection means 58 made from metal, and in particular Al, Mg, Cu or Ti, or an alloy comprising one or more thereof. The connection means 58 is made from a compound material of said metal reinforced by nanoparticles, in particular CNT, wherein the reinforced metal has a microstructure comprising metal crystallites at least partly separated by said nanoparticles.

6. 发明授权

EP1970391B1 Polyurethane dispersions for use in personal care products 有权转让
标题翻译：聚氨酯分散体用于个人护理产品中使用
公开(公告)号：EP1970391B1
公开(公告)日：2011-05-18
申请号：EP08004041.3
申请日：2008-03-05
申请人： Bayer MaterialScience LLC
发明人： Berezkin, Yuliya , Schmitt, Peter D. , Unal, Serkan
IPC分类号： C08G18/08 , C08G18/10 , C08G18/38 , A61K8/87 , A61Q5/06
CPC分类号： A61K8/87 , A61Q5/06 , A61Q17/04 , C08G18/0823 , C08G18/0828 , C08G18/10 , C08G18/12 , C08G18/3206 , C08G18/3228 , C08G18/3275 , C08G18/348 , C08G18/3857 , C08G18/4238 , C08G18/664 , C08G18/6659 , C08G18/73 , C08G18/30

7. 发明公开

EP2318459A2 TRANSPARENT THERMOPLASTIC COMPOSITION WITH IMPROVED ELECTRICAL CONDUCTIVITY IN THE MELT 有权转让
标题翻译：具有改善的导电性兼并透明的热塑性塑料组成
公开(公告)号：EP2318459A2
公开(公告)日：2011-05-11
申请号：EP09811802.9
申请日：2009-08-24
申请人： Bayer MaterialScience LLC
发明人： LI, Xiangyang , MASON, James, P.
IPC分类号： C08L69/00 , C08L67/03 , C08K5/42 , C08K5/09 , C08L67/00
CPC分类号： H01B1/122 , C08K5/103 , C08K5/42
摘要： The present invention provides a transparent thermoplastic molding composition made from one member selected from the group consisting of a transparent copolyestercarbonate resin, a transparent blend of a polycarbonate resin with a polyester resin, and a transparent polyester resin, from about 0.005 weight percent to about 2 weight percent, based on the weight of the composition, of a perfluoroalkylsulfonic acid salt of the formula (I): (RA — SO
3
- )
n X
n+ (I), wherein R denotes perfluorinated linear or branched carbon chain having 1 to 30 carbon atoms, A denotes a direct bond or an aromatic nucleus, n denotes an integer of 1 or 2, and X denotes a metal element selected from the first or the second column in the Periodic Table of the Elements, and from about 0 weight percent to about 5 weight percent, based on the weight of the composition, of a glycerol monostearate (GMS), wherein the transparent thermoplastic molding composition has a total transmittance according to ASTM D- 1003 of greater than about 84 % and an electric resistivity according to ASTM D-257 (at 277 °C after 1000 seconds electrification at 100 volts) of less than about 2.5E+06 ohm-m.

8. 发明授权

EP1669385B1 Continuous method for manufacturing an acid functional blocked solid isocyanate 有权
标题翻译：用于生产固体酸官能封闭异氰酸酯的连续方法
公开(公告)号：EP1669385B1
公开(公告)日：2011-05-04
申请号：EP05025866.4
申请日：2005-11-28
申请人： Bayer MaterialScience LLC
发明人： Fäcke, Thoma , Vidra, Eric J. , Halpaap, Reinhard , Laue, Jörg
IPC分类号： C08G18/80 , C09D175/04 , C08G18/12 , C08G18/08
CPC分类号： C09D175/04 , C08G18/12 , C08G18/8074 , C08G2150/20 , C08G18/42

9. 发明公开

EP2312079A1 Stegplatte enthaltend expandierten Füllstoff 审中-公开
标题翻译： Stegplatte enthaltend扩展Füllstoff
公开(公告)号：EP2312079A1
公开(公告)日：2011-04-20
申请号：EP09013135.0
申请日：2009-10-17
申请人： Bayer Sheet Europe GmbH
发明人： Eynde, Wim , Pingel, Norbert, Dr.
IPC分类号： E04C2/54
CPC分类号： E04C2/543 , B29C44/18
摘要： Die vorliegende Erfindung betrifft eine teilweise lichtdurchlässige Platte enthaltend interne Hohlkammern, die dadurch gekennzeichnet ist, dass alle oder Teile ihrer internen Hohlkammern im wesentlichen raumausfüllend einen Füllstoff mit Isolationseigenschaften enthalten.
摘要翻译：板（10）具有内部中空室或室的部分，其包含具有空间填充方式的绝缘性能的透光填充材料，其中填充材料是具有闭孔结构的泡沫材料，并且由挤出和压缩的基本组分制成，聚氨酯，聚异氰脲酸酯，聚苯乙烯，挤出聚苯乙烯和酚醛泡沫。挤出的基本组分包括热塑性聚合物，聚合物微球和发泡剂。压缩的基本部件扩展到室内温度特性的影响。

10. 发明公开

EP2267056A1 Short chain polyether polyols prepared from ultra-low water-content starters via DMC catalysis 有权转让
标题翻译：通过DMC催化的装置，用于从超低水含量起动生产短链聚醚多元醇的方法
公开(公告)号：EP2267056A1
公开(公告)日：2010-12-29
申请号：EP10006324.7
申请日：2010-06-18
申请人： Bayer MaterialScience LLC
发明人： Pazos, Jose F. , Browne, Edward P. , Loveday, Anthony
IPC分类号： C08G65/00
CPC分类号： C08G65/2663 , C08G65/2696
摘要： The present invention provides a process for the polyoxyalkylation of a starter involving establishing oxyalkylation conditions in an oxyalkylation reactor in the presence of a double metal cyanide (DMC) catalyst, continuously introducing into the reactor at least one alkylene oxide and an acidified, ultra-low water content starter, in which the starter contains greater than 100 ppm and less than or equal to 500 ppm water, based on the weight of the starter, and recovering an oxyalkylated low molecular weight starter polyether product. The inventive process allows the production of short chain polyether polyols which have hydroxyl numbers of from greater than 250 up to 500, from hygroscopic initiators, such as glycerin, without DMC catalyst deactivation.
摘要翻译：本发明提供一种用于起动器包括用催化剂得到建立烷氧基化条件下的烷氧基化在双金属氰化物（DMC）的存在下反应器中，连续引入到反应器中的至少一个，烯化氧和在酸化，超低的聚烷氧基化的方法含水量起动机，其中，所述起始物含有大于100ppm和小于或等于500ppm的水，基于所述起动器的重量，和烷氧基化的低分子量起始聚醚产物的回收。本发明的方法允许生产短链聚醚多元醇，其具有由大于250的羟基数高达500，从吸湿性引发剂，：如甘油，没有DMC催化剂失活。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式