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

US06465601B1 Transaminated dialkylaminoalkylphenol-3° and 1° amine-containing compound 有权
标题翻译：转氨基二烷基氨基烷基苯酚-3°和1°含胺化合物
公开(公告)号：US06465601B1
公开(公告)日：2002-10-15
申请号：US09787165
申请日：2001-06-15
申请人： Rolf Wiesendanger , Walter Fischer , Bryan Dobinson
发明人： Rolf Wiesendanger , Walter Fischer , Bryan Dobinson
IPC分类号： C08G14073
CPC分类号： C08G59/686 , C08G18/1816 , C08G18/3237 , C08G59/623
摘要： Compounds active as accelerators for curable epoxy and polyurethane systems, those compounds having been prepared by means of a transamination reaction by reacting (a) a substituted phenolic compound (Mannich base) having at least one substituent of formula R1(R2)N—CH(R3)— (A), wherein R1 and R2 are each independently of the other linear or branched C1-4alkyl and R3 is hydrogen, methyl, ethyl or phenyl, with (b) a compound of formula R4(R5)N—CnH2n—(NH—CnH2n)q—NH2 (B), wherein R4 and R5 are each independently of the other C1-C6alkyl or together form a radical of formula —(CH2)5— or —(CH2)2—O—(CH2)2—, n is an integer from 2 to 5 and q is zero, 1, 2 or 3, and the compound obtained or the compounds present in the mixture obtained has/have on average, per molecule, at least one substituent of formula (R4)(R5)N—CnH2n—(NH—CnH2n)q—NH—CH(R3)—, and the use of those compounds as accelerators in curable systems, preferably in curable epoxy and polyurethane systems.
摘要翻译：作为可固化环氧树脂和聚氨酯体系的促进剂活性化合物的化合物，通过使（a）具有至少一个具有至少一个取代基的取代的酚化合物（曼尼希碱）与R1和R2反应的氨基反应制备的那些化合物各自独立地为其它线性或支链C 1-4烷基和R 3是氢，甲基，乙基或苯基，与（b）糠醛的化合物R 4和R 5各自独立地为C 1 -C 6烷基或一起形成式 - （CH 2）5 - 或 - （CH 2）2 -O-（CH 2）2 - ，n为2至5的整数，q为0,1,2或3，所获得的化合物或所获得的混合物中存在的化合物具有平均每分子，至少一个式的取代基，以及这些化合物作为可固化体系中的促进剂的用途，优选在可固化的环氧和聚氨酯体系中。

2. 发明授权

US07223820B2 Amine hardener for epoxy resins 有权
标题翻译：用于环氧树脂的胺固化剂
公开(公告)号：US07223820B2
公开(公告)日：2007-05-29
申请号：US10815532
申请日：2004-03-31
申请人： Walter Fischer , Claudio A Gabutti , Isabelle Frischinger , Rolf Wiesendanger
发明人： Walter Fischer , Claudio A Gabutti , Isabelle Frischinger , Rolf Wiesendanger
IPC分类号： C08L63/00 , C08L63/02 , C08L63/04
CPC分类号： C07C323/25 , C08G59/56 , C08G59/66
摘要： Compounds of formula Ia or Ib wherein A is an (n+1)-valent aliphatic, cycloaliphatic, araliphatic or aromatic radical and n is an integer from 0 to 5, E is an (m+1)-valent aliphatic, cycloaliphatic, araliphatic or aromatic radical and m is an integer from 0 to 3, X is —O—, —C(═O)O or —CHR4—, with R4 and R3 together forming an ethylene group, R1 and R2 are, each independently of the other, hydrogen or methyl, R3 is hydrogen, or R3 and R4 together form an ethylene group, and R5 is a monovalent aliphatic, cycloaliphatic, araliphatic or aromatic radical, are highly reactive curing agents for epoxy resins and yield cured products having improved resistance to chemicals.
摘要翻译：式Ia或Ib的化合物，其中A是（n + 1）价的脂族，脂环族，芳脂族或芳族基团，n是0至5的整数，E是（m + 1）价脂族，脂环族，芳脂族或芳基，m是0-3的整数，X是-O - ， - C（-O）O或-CHR 4 - ，其中R 4和 R 3一起形成亚乙基，R 1和R 2分别独立地为氢或甲基，R 1， 3是氢，或者R 3和R 4一起形成亚乙基，R 5是一价脂族，环脂族，芳脂族或芳族基团，是用于环氧树脂的高反应性固化剂，并且具有改善的耐化学品性能的固化产物。

3. 发明授权

US06417316B1 Curable epoxy resin compositions 失效
标题翻译：可固化环氧树脂组合物
公开(公告)号：US06417316B1
公开(公告)日：2002-07-09
申请号：US09421166
申请日：1999-10-19
申请人： Rolf Wiesendanger , Walter Fischer
发明人： Rolf Wiesendanger , Walter Fischer
IPC分类号： C08G5968
CPC分类号： C08G59/26 , Y10S525/939
摘要： Curable epoxy resin compositions, which are obtainable by heating a composition containing at least one epoxy compound, which contains on average at least one, preferably more than one, 1,2-epoxy group and optionally also one or several hydroxyl groups in the molecule, in the presence of at least one Lewis acid as catalyst, wherein the Lewis acid is a salt of trifluoromethanesulfonic acid or of perchloric acid, the counterion of which carries a 2- to 6-fold positive charge, until the epoxy value, measured in equivalent epoxy/kg (Eq/kg) of the starting material, has been reduced by 1 to 60 percent, preferably by 5 to 50 percent; a process for their preparation, and their use for the preparation of fully cured moulded compositions or coatings. Claimed are, inter alia, also high molecular weight epoxy compounds of formula (IIa) wherein A is a divalent aliphatic or aromatic radical, B is the radical of the dioxan, which is substituted either in 2- and 5-position or in 2- and 6-position and which may be in the cis- or trans-form, and n is an integer from 1 to 10, preferably from 1 to 5.
摘要翻译：可固化环氧树脂组合物，其可通过加热含有至少一种环氧化合物的组合物获得，所述组合物在分子中平均含有至少一个，优选多于一个1,2-环氧基团和任选的一个或多个羟基，在存在至少一种路易斯酸作为催化剂的情况下，其中路易斯酸是三氟甲磺酸或高氯酸的盐，其抗衡离子具有2-至6-倍的正电荷，直至环氧值为当量环氧/ kg（Eq / kg）的原料，减少1〜60％，优选5〜50％其制备方法及其用于制备完全固化的模塑组合物或涂层的用途。除其他外，还要求具有式（IIa）的高分子量环氧化合物，其中A是二价脂族或芳族基团，B是二烷基的基团，其在2-位和5-位取代或2- 和6-位，并且其可以是顺式或反式，n是1至10，优选1至5的整数。

4. 发明授权

US06759506B1 Polymercaptopolyamines as epoxy resin hardeners 有权
标题翻译：聚合物多胺作为环氧树脂固化剂
公开(公告)号：US06759506B1
公开(公告)日：2004-07-06
申请号：US10031983
申请日：2002-01-25
申请人： Walter Fischer , Claudio A Gabutti , Isabelle Frischinger , Rolf Wiesendanger
发明人： Walter Fischer , Claudio A Gabutti , Isabelle Frischinger , Rolf Wiesendanger
IPC分类号： C08G5914
CPC分类号： C07C323/25 , C08G59/56 , C08G59/66
摘要： Compounds of formula Ia or Ib wherein A is an (n+1)-valent aliphatic, cycloaliphatic, araliphatic or aromatic radical and n is an integer from 0 to 5, E is an (m+1)-valent aliphatic, cycloaliphatic, araliphatic or aromatic radical and m is an integer from 0 to 3, X is —O—, —COO— or —CHR4—, R1 and R2 are, each independently of the other, hydrogen or methyl, R3 is hydrogen, and R5 is a monovalent aliphatic, cycloaliphatic, araliphatic or aromatic radical, are highly reactive curing agents for epoxy resins and yield cured products having improved resistance to chemicals.
摘要翻译：式Ia或Ib的化合物，其中A是（n + 1）价的脂族，脂环族，芳脂族或芳族基团，n是0至5的整数，E是（m + 1）价脂族，脂环族，芳脂族或芳基，m为0-3的整数，X为-O-，-COO-或-CHR4-，R1和R2各自独立地为氢或甲基，R3为氢，R5为单价脂族，脂环族，芳脂族或芳族基团，是用于环氧树脂的高反应性固化剂，并且具有改善的抗化学品性能的固化产物。

5. 发明授权

US08784853B2 Stabilization of household, body-care and food products by using benzotropolone containing plant extracts and/or related benzotropolone derivatives 有权
标题翻译：通过使用含有苯佐龙酮的植物提取物和/或相关的苯佐洛尔酮衍生物来稳定家庭，保健和食品
公开(公告)号：US08784853B2
公开(公告)日：2014-07-22
申请号：US13499706
申请日：2010-10-05
申请人： Barbara Wagner , Oliver Reich , Alexander Mantler , Reinhold Öhrlein , Walter Fischer , Albert Schneider
发明人： Barbara Wagner , Oliver Reich , Alexander Mantler , Reinhold Öhrlein , Walter Fischer , Albert Schneider
IPC分类号： A61K8/02 , C07F15/00
CPC分类号： C07C69/757 , A61K8/35 , A61K8/37 , A61K8/4973 , A61K2800/522 , A61K2800/524 , A61Q1/02 , A61Q1/06 , A61Q1/10 , A61Q3/02 , A61Q5/02 , A61Q5/06 , A61Q5/08 , A61Q17/04 , A61Q19/00 , A61Q19/10 , C07C49/755 , C07C69/33 , C07C2602/12 , C07D317/70 , C11B5/0035 , C11C5/002 , C11D3/0084 , C11D3/2072 , C11D3/2093 , C11D3/2096
摘要： Disclosed is the use of benzotropolone derivatives of formula (1), wherein R1, R2 and R7 independently from each other are hydrogen; C1-C3alkyl; or COR8; R3 is hydrogen; or COOR9 R4 is hydrogen; or C1-C3alkyl; R5 is hydrogen; hydroxy; C1-C3-alkoxy; or -0-(CO)—R10; R6 is hydrogen; C1-C3alkyl; or COR8; or R5 and R6 together may form a five or six membered ring; or R6 and R7 together form a five or six membered ring; and R8, R9, R10 independently of each other are C1-C30alkyl; for protecting body-care and household products from photolytic and oxidative degradation.
摘要翻译：公开了式（1）的苯佐洛尔酮衍生物的用途，其中R 1，R 2和R 7彼此独立地为氢; C1-C3烷基; 或COR8; R3是氢; 或COOR 9 R 4为氢; 或C 1 -C 3烷基; R5是氢; 羟基; C1-C3-烷氧基; 或-O-（CO）-R10; R6为氢; C1-C3烷基; 或COR8; 或R5和R6一起可以形成五元或六元环; 或R6和R7一起形成五元或六元环; 和R 8，R 9，R 10彼此独立地为C 1 -C 30烷基; 用于保护身体护理和家庭用品免受光解和氧化降解。

6. 发明申请

US20130114379A1 ATTENUATING MASS FOR AN ULTRASONIC SENSOR, USE OF EPOXY RESIN 有权
标题翻译：超声波传感器的衰减质量，环氧树脂的使用
公开(公告)号：US20130114379A1
公开(公告)日：2013-05-09
申请号：US13575905
申请日：2011-01-27
申请人： Walter Fischer , Volker Muhrer , Karl-Friedrich Pfeiffer , Manfred Roth
发明人： Walter Fischer , Volker Muhrer , Karl-Friedrich Pfeiffer , Manfred Roth
IPC分类号： G10K11/165
CPC分类号： G10K11/165
摘要： Temperature stability at the temperatures prevailing in a motor and stability that is required over an entire temperature range are provided by an attenuating mass. This enables continuous use at temperatures of approximately 150° C. while providing ultrasonic attenuation at low temperatures.
摘要翻译：电动机温度下的温度稳定性以及在整个温度范围内所需的稳定性都是通过衰减质量来提供的。这可以在大约150℃的温度下连续使用，同时在低温下提供超声波衰减。

7. 发明授权

US08287414B2 Transmission device having a variator 有权
标题翻译：变速装置具有变速器
公开(公告)号：US08287414B2
公开(公告)日：2012-10-16
申请号：US12679512
申请日：2008-08-15
申请人： Tobias Weber , Gerhard Bailly , Thomas Ratzmann , Walter Fischer , Jurgen Pohlenz
发明人： Tobias Weber , Gerhard Bailly , Thomas Ratzmann , Walter Fischer , Jurgen Pohlenz
IPC分类号： F16H37/08 , F16H47/04
CPC分类号： F16H47/04 , F16H3/728 , F16H37/0813 , F16H37/084 , F16H2037/0873 , F16H2200/0039 , F16H2200/2005
摘要： A continuously variable transmission device comprising a variator and a secondary power splitting. For power splitting, a planetary gear set has a first shaft coupled to the transmission input, a second shaft of the gear set coupled a first shaft of the variator, and a third shaft of the gear set couples a second shaft of the variator. First and second shift elements are provided to switch between first and second gear ratio ranges. Via the variator, the gear ratio is continuously variable within the gear ratio range and the two gear ratio ranges overlap. To implement the first gear ratio range, the second shaft of the gear set is connected, via the first shift element, to the transmission output, and to implement the second gear ratio range, the third shaft of the planetary gear set is connected, via the second shift element, to the transmission output.
摘要翻译：一种包括变换器和次级动力分配的无级变速器。对于动力分配，行星齿轮组具有联接到变速器输入的第一轴，联接在变速器的第一轴上的齿轮组的第二轴和齿轮组的第三轴联接变速器的第二轴。提供第一和第二换档元件以在第一和第二齿轮比范围之间切换。通过变速器，传动比可在变速比范围内连续变化，两档传动比范围重叠。为了实现第一齿轮比范围，齿轮组的第二轴经由第一换档元件连接到变速器输出，并且为了实现第二齿轮比范围，行星齿轮组的第三轴通过第二移位元件，传输输出。

8. 发明申请

US20110180767A1 Reversibly thermochromic compositions 失效
标题翻译：可逆热变色组合物
公开(公告)号：US20110180767A1
公开(公告)日：2011-07-28
申请号：US12308517
申请日：2007-06-20
申请人： Walter Fischer , Abdel-llah Basbas , Martin Brunner , Rolf Benz
发明人： Walter Fischer , Abdel-llah Basbas , Martin Brunner , Rolf Benz
IPC分类号： C09K9/00 , C07C317/24
CPC分类号： C09B1/06 , C09B1/12
摘要： A reversible thermochromic system comprising a) a compound of the formula (IA) or a tautomer thereof or a compound of the formula (IB) or a tautomer thereof (IA) (IB) wherein R1 is C1-C18alkyl, C2-C18alkenyl, C3-C12cycloalkyl, C3-C12cycloalkyl substituted by 1, 2 or 3 C1-C4alkyl; phenyl, phenyl substituted by 1, 2 or 3 C1-C4alkyl; or C7-C12phenylalkyl; R2 is hydrogen or a group —SO2—R; R3 and R4 independently of one another are hydrogen, C1-C18alkyl, C2-C18alkenyl, C3-C12cycloalkyl, C3-C12cycloalkyl substituted by 1, 2 or 3 C1-C4alkyl; phenyl, phenyl substituted by 1, 2 or 3 C1-C4alkyl; or C7-C12phenylalkyl; and R is C1-C18alkyl, C2-C18alkenyl, C3-C12cycloalkyl, C3-C12cycloalkyl substituted by 1, 2 or 3 C1-C4alkyl; phenyl, phenyl substituted by 1, 2 or 3 C1-C4alkyl; or C7-C12phenylalkyl; and b) a compound containing a group of the formula (III).
摘要翻译：一种可逆热变色系统，其包含a）式（IA）化合物或其互变异构体或式（IB）化合物或其互变异构体（IA）（IB）（其中R 1为C 1 -C 18烷基，C 2 -C 18烯基，C 3 -C 12环烷基，被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基; 苯基，被1,2或3个C 1 -C 4烷基取代的苯基; 或C7-C12苯基烷基; R2是氢或-SO2-R基团; R 3和R 4彼此独立地是氢，C 1 -C 18烷基，C 2 -C 18烯基，C 3 -C 12环烷基，被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基; 苯基，被1,2或3个C 1 -C 4烷基取代的苯基; 或C7-C12苯基烷基; 并且R是C 1 -C 18烷基，C 2 -C 18烯基，C 3 -C 12环烷基，被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基; 苯基，被1,2或3个C 1 -C 4烷基取代的苯基; 或C7-C12苯基烷基; 和b）含有式（III）的基团的化合物。

9. 发明申请

US20100204000A1 POWER-BRANCHED TRANSMISSION 有权
标题翻译：动力分配传动
公开(公告)号：US20100204000A1
公开(公告)日：2010-08-12
申请号：US12679511
申请日：2008-08-15
申请人： Gerhard Bailly , Thomas Ratzmann , Walter Fischer , Jurgen Pohlenz
发明人： Gerhard Bailly , Thomas Ratzmann , Walter Fischer , Jurgen Pohlenz
IPC分类号： F16H48/06
CPC分类号： F16H47/04 , F16H3/728 , F16H37/084 , F16H2037/0873 , F16H2037/108 , F16H2200/0039 , F16H2200/2005
摘要： A power-branched transmission for an agricultural vehicle is configured as a power-branched transmission having a secondary coupling. The transmission comprises a summation planetary gear set (5), the planetary gear of which are configured as a double planetary gear (8).
摘要翻译：用于农用车辆的动力分配传动装置被配置为具有二次联接的动力分配传动装置。变速器包括一个相加的行星齿轮组（5），其行星齿轮构成双行星齿轮（8）。

10. 发明授权

US06782595B1 Method for briquetting metal chips and briquetting press 失效
标题翻译：用于压块金属屑和压块机的方法
公开(公告)号：US06782595B1
公开(公告)日：2004-08-31
申请号：US09959240
申请日：2002-02-20
申请人： August Van Der Beek , Michael Schaaf , Walter Fischer , Harald Pechtel
发明人： August Van Der Beek , Michael Schaaf , Walter Fischer , Harald Pechtel
IPC分类号： B23Q1700
CPC分类号： B30B9/3078 , B30B9/327 , B30B11/005 , Y10S100/906 , Y10T29/49753 , Y10T29/49771 , Y10T29/4978 , Y10T29/53678
摘要： A method and a briquetting press for briquetting metal chips wherein stable briquettes/pressed components are produced. The actual length (Lact) of the pressed component is obtained by applying pressure (Pmax/Preq) using at least one pressing ram (1,2) and measuring the length with a measuring device (5, 6). The measured value is compared to a desired nominal value (Lnom) and a difference value (&Dgr;) is subsequently determined.
摘要翻译：一种用于压块金属屑的压块机，其中产生稳定的压块/压制部件。通过使用至少一个按压压头（1,2）施加压力（Pmax / Preq）并用测量装置（5,6）测量长度，获得按压部件的实际长度（Lact）。将测量值与期望的标称值（Lnom）进行比较，随后确定差值（Delta）。

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