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

US07767229B1 Use of poly diallyamine polymers 有权
标题翻译：聚二烯丙基胺聚合物的使用
公开(公告)号：US07767229B1
公开(公告)日：2010-08-03
申请号：US10130246
申请日：2000-11-10
申请人： Paul E Milne , John W Goodby , Alan W. Hall , Keith M Blackwood
发明人： Paul E Milne , John W Goodby , Alan W. Hall , Keith M Blackwood
IPC分类号： A61K9/14
CPC分类号： C08G73/0611 , A61K47/6949 , B82Y5/00 , C08G61/12
摘要： A poly(diallylamine)polymer pharmaceutical composition or pharmaceutical derivate used to sequester bile acid and/or to reduce serum cholesterol levels. The polymer is derived from a monomer of formula Ia, where R6 is a bridging group of valency r, and r is an integer of 3 or greater to provide a cross linked polymer, and all diallyl nitrogen atoms are linked to at least two further diallyl nitrogen atoms.
摘要翻译：用于螯合胆汁酸和/或降低血清胆固醇水平的聚（二烯丙基胺）聚合物药物组合物或药物衍生物。聚合物衍生自式Ia的单体，其中R 6是价态r的桥接基团，r是3或更大的整数，以提供交联聚合物，并且所有二烯丙基氮原子连接至至少两个另外的二烯丙基氮原子。

2. 发明授权

US07026419B2 Adhesives and sealants 有权
标题翻译：粘合剂和密封剂
公开(公告)号：US07026419B2
公开(公告)日：2006-04-11
申请号：US10732844
申请日：2003-12-11
申请人： Paul E Milne , Keith M Blackwood , Alan W Hall , John W Goodby
发明人： Paul E Milne , Keith M Blackwood , Alan W Hall , John W Goodby
IPC分类号： C08F120/54
CPC分类号： C09J4/00 , C07C69/007 , C07C211/11 , C07C211/21 , C07C211/63 , C07C215/40 , C07C233/05 , C07C233/09 , C07C233/11 , C07C233/56 , C07C233/65 , C07C235/06 , C07C235/34 , C07C237/06 , C07C271/14 , C07C311/11 , C07F7/1804 , C08F238/00 , C08F222/26 , C08F216/02 , C08F226/02
摘要： An adhesive or sealant composition comprising a compound of formula (I) provided that at least one of (a) R1 and R6 or (b) R2 and R3 or (c) R4 and R5 includes an electron withdrawing group; and where necessary, a polymerisation initiator. Novel compounds of formula (I) are also described and claimed. Adhesive compositions can be used to bond for example glass and metal surfaces. Certain biocompatible adhesives for medical applications are included.
摘要翻译：包含式（I）化合物的粘合剂或密封剂组合物，其条件是（a）R 1和R 6中的至少一个或（b）R 2 R 3和R 3或（c）R 4和R 5包括吸电子基团; 并且在必要时聚合引发剂。新的式（I）化合物也被描述和要求保护。粘合剂组合物可用于结合例如玻璃和金属表面。包括用于医疗应用的某些生物相容性粘合剂。

3. 发明授权

US4867539A Ferroelectric liquid crystal devices 失效
标题翻译：铁电液晶装置
公开(公告)号：US4867539A
公开(公告)日：1989-09-19
申请号：US277457
申请日：1988-11-23
申请人： John W. Goodby , Jayantilal S. Patel
发明人： John W. Goodby , Jayantilal S. Patel
IPC分类号： G02F1/1337 , G02F1/137 , G02F1/141
CPC分类号： G02F1/141 , C09K19/0225 , C09K19/2021 , C09K2019/2035
摘要： Excellent ordering in ferroelectric liquid crystal devices is obtained by utilizing a material having a smectic C phase and no higher temperature orthogonal smetic phases. Ordering is accomplished by the combination of (1) contacting the liquid crystal material in the smectic C phase with an ordering substance and (2) subjecting the liquid crystal material to a slowly varying electric field.
摘要翻译：通过利用具有近晶相C并且没有更高温度的正交Sm相的材料，可获得铁电液晶器件的优异排序。通过（1）将层状C相中的液晶材料与有序物质接触并（2）使液晶材料经受缓慢变化的电场的组合来实现排序。

4. 发明授权

US07351452B2 Liquid crystalline compounds containing a biphenyl core 有权
标题翻译：含有联苯核心的液晶化合物
公开(公告)号：US07351452B2
公开(公告)日：2008-04-01
申请号：US10493534
申请日：2002-11-07
申请人： John W Goodby , Michael Hird , Kenneth J Toyne , Chu C Dong , Robert D. C Richards
发明人： John W Goodby , Michael Hird , Kenneth J Toyne , Chu C Dong , Robert D. C Richards
IPC分类号： C09K19/30 , C09K19/34 , C09K19/12 , C07C25/13 , C07C43/225 , C07D319/06 , C07F7/08
CPC分类号： C09K19/12 , C07D319/06 , C09K19/3003 , C09K19/3402 , C09K19/3444 , C09K19/3458 , C09K19/408 , C09K2019/3422 , Y10T428/10
摘要： A compound of formula (I) or a dimer thereof; where R1 and R2 are independently selected from optionally substituted alkyl, optionally substitituted alkenyl, optionally substituted alkynyl, a functional group or a group of sub-formula (i) —(O)m—(CH2)p—R7 (i) where m is 0 or 1; p is an integer of from 1 to 12; R7 is a group of formula —CqX2q+1 where q is an integer of from 1 to 12 and X is halogen such as fluoro, or R7 a group of sub-formula (ii) where k is an integer of from 1 to 10, R8, R10, and R12 and each R9 and R11 are independently selected from alkyl, alkenyl or aryl, such as lower alkyl and in particular methyl; provided that at least one of R1 or R2 is a group of sub-formula (i); R3, R4, R5 and R6 are independently selected from hydrogen or halogen, and in particular fluorine, n is 0 or 1, and A is a ring structure as specified. Compounds of formula (I) may have liquid crystal properties and/or be useful in liquid crystal devices.
摘要翻译：式（I）化合物或其二聚体; 其中R 1和R 2独立地选自任选取代的烷基，任选取代的链烯基，任选取代的炔基，官能团或亚式（i）？in-line-formula description =“In-line Formulas”end =“lead”？> - （O） - （CH 2）
（i）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中m为0或1; p是1至12的整数; R 7是式-C≡QX 2 q + 1的基团，其中q是1至12的整数，X是卤素，作为氟或R 7，其中k为1至10的整数的式（ii）的基团，R 8，R 10，和R 12和R 12各自独立地选自烷基，烯基或芳基，例如低级烷基和特定甲基; 条件是R 1或R 2中的至少一个是子式（i）的基团; R 3，R 4，R 5和R 6独立地选自氢或卤素，特别是氟，n为0或1，A为指定的环结构。式（I）化合物可具有液晶性质和/或可用于液晶装置。

5. 发明授权

US06703467B1 Adhesives and sealants 有权
标题翻译：粘合剂和密封剂
公开(公告)号：US06703467B1
公开(公告)日：2004-03-09
申请号：US09720990
申请日：2001-01-03
申请人： Paul E Milne , Keith M Blackwood , Alan W Hall , John W Goodby
发明人： Paul E Milne , Keith M Blackwood , Alan W Hall , John W Goodby
IPC分类号： C08F2054
CPC分类号： C09J4/00 , C07C69/007 , C07C211/11 , C07C211/21 , C07C211/63 , C07C215/40 , C07C233/05 , C07C233/09 , C07C233/11 , C07C233/56 , C07C233/65 , C07C235/06 , C07C235/34 , C07C237/06 , C07C271/14 , C07C311/11 , C07F7/1804 , C08F238/00 , C08F222/26 , C08F216/02 , C08F226/02
摘要： An adhesive or sealant composition comprising a compound of formula (I) provided that at least one of (a) R1 and R6 or (b) R2 and R3 or (c) R4 and R5 includes an electron withdrawing group; and where necessary, a polymerization initiator. Novel compounds of formula (I) are also described and claimed. Adhesive compositions can be used to bond for example glass and metal surfaces. Certain biocompatible adhesives for medical applications are included.
摘要翻译：包含式（I）化合物的粘合剂或密封剂组合物，条件是（a）R 1和R 6或（b）R 2和R 3或（c） 4>和R 5包括吸电子基团; 并且如果需要，可以使用聚合引发剂。新的式（I）化合物也被描述和要求保护。粘合剂组合物可用于结合例如玻璃和金属表面。包括用于医疗应用的某些生物相容性粘合剂。

6. 发明授权

US06187393B1 Liquid crystal alkenyl bicyclo[2.2.2]octanes and mixtures and devices containing such compounds 有权
标题翻译：液晶烯基双环[2.2.2]辛烷和含有这些化合物的混合物和装置
公开(公告)号：US06187393B1
公开(公告)日：2001-02-13
申请号：US09269110
申请日：1999-03-19
申请人： Warren L. Duffy , Stephen M Kelly , John W Goodby
发明人： Warren L. Duffy , Stephen M Kelly , John W Goodby
IPC分类号： C09K1932
CPC分类号： C09K19/3469 , C07C43/215 , C07C69/533 , C07C2602/44 , C07D239/34 , C07D319/06 , C09K19/321 , C09K19/3402 , C09K19/3444 , C09K2019/3422 , Y10T428/10
摘要： Compounds of formula (I) are provided which are particularly useful in super twisted nematic devices, where n may be 0-5; m may be 0-5; p may be 1-9; q may be 1, 1, or 2; A1, A2 are independently chosen from 1-4, -disubstituted benzene, 2,5-disubstituted pyrimidine, or 2,5-disubstituted pyridine, trans- 1,4-disubstituted cyclohexane, trans- 2,5-disubstitued dioxane. The aromatic rings may be laterally substituted with F, Cl, Br or CN; Z1 may be O, COO, OOC; Z2, Z3 are independent chosen from a direct bond, COO, OOC, C2H4, CH2O, OCH2, or -c≡c-, provided that when Z1 is O and m is 1, 3 or 5 the carbon—carbon double bond configuration is E; provided that when Z1 is O and m is 2 or 4 the carbon—carbon double bond configuration is Z; provided that when Z1 is COO or OOC and m is 0, 2 or 4 the carbon—carbon double bond configuration is E; and provided that when Z1 is COO or OOC and m is 1, 3 or 5 the carbon—carbon double bond configuration is Z.
摘要翻译：提供式（I）化合物，其特别适用于超扭曲向列装置，其中n可为0-5; m可以是0-5; p可以是1-9; q可以是1，1或2; A1，A2独立地选自1-4， - 二取代的苯，2,5-二取代的嘧啶或2,5-二取代的吡啶，反式-1,4-二取代的环己烷，反式-2,5-二取代的二恶烷。芳环可以被F，Cl，Br或CN横向取代; Z1可以是O，COO，OOC; Z2，Z3独立地选自直接键，COO，OOC，C2H4，CH2O，OCH2或-c = c-，条件是当Z1为O且m为1,3或5时，碳 - 碳双键构型为 E; 条件是当Z1为O且m为2或4时，碳 - 碳双键构型为Z; 条件是当Z1为COO或OOC且m为0或2时，碳 - 碳双键构型为E; 并且当Z1为COO或OOC且m为1,3或5时，碳 - 碳双键构型为Z。

7. 发明授权

US5578242A Thio-ester compounds and mixtures and devices containing such compounds 失效
标题翻译：硫酯化合物和含有这些化合物的混合物和装置
公开(公告)号：US5578242A
公开(公告)日：1996-11-26
申请号：US416737
申请日：1995-04-12
申请人： John W. Goodby , Michael Hird , Kenneth J. Toyne , Alexander J. Seed , Damien G. McDonnell , Amarjit K. Samra
发明人： John W. Goodby , Michael Hird , Kenneth J. Toyne , Alexander J. Seed , Damien G. McDonnell , Amarjit K. Samra
IPC分类号： C07D239/26 , C07C327/26 , C07C327/32 , C07C327/36 , C07C327/48 , C07C331/28 , C07D239/34 , C07D333/38 , C09K19/28 , C09K19/32 , C09K19/34 , C09K19/52 , G02F1/13
CPC分类号： C07C331/28 , C07C327/26 , C07C327/32 , C07C327/36 , C07D333/38 , C09K19/28 , C09K19/322 , C09K19/3491 , C09K19/3497
摘要： Liquid crystal compounds of the formula:R.sup.1 --Z.sup.1).sub.m --(Z.sup.2)--X--(Z.sup.3)--(Z.sup.4).sub.n --R.sup.2These compounds may be mixed with other liquid crystal compounds to give liquid crystal mixtures which may then be used in liquid crystal devices. In the formula X is COS, CSS and CSO; each of Z.sup.1, Z.sup.2, Z.sup.3, and Z.sup.4 are independently phenyl, substituted phenyl, where substitution is lateral substitution selected from F, Cl, Br, NO.sub.2, CN, NCS; naphthalene, substituted naphthalene, where substitution is lateral substitution selected from F, Cl, Br, NO.sub.2, CN, NCS, CH.sub.3 ; thiophene, pyridine and pyrimidine; each of A.sup.1 and A.sup.2 is independently selected from single bond, C.tbd.C, CH.dbd.CH; A.sup.3 is selected from C.tbd.C and single bond; each of R.sup.1 and R.sup.2 are independently selected from CN, NCS, CH.dbd.C(CN).sub.2, C.tbd.C--CN, C.tbd.C--CF.sub.3, alkyl, alkoxy, thioalkyl, alkenyl, and alkynyl; m and n are independently selected from 1 and 0, except where m and n are O, X is COS and each of R.sup.1 and R.sup.2 are selected from alkyl and alkoxy, A.sup.3 is a single bond and each of Z.sup.2 and Z.sup.3 is phenyl.
摘要翻译： PCT No.PCT / GB93 / 02084第 371日期：1995年4月12日 102（e）日期1995年4月12日PCT提交1993年10月8日PCT公布。第WO94 / 09085号公报日期：1994年4月28日液晶化合物：R1-Z1）m-（Z2）-X-（Z3） - （Z4）n-R2这些化合物可与其他液晶化合物混合，得到液晶混合物然后可以用于液晶装置。在公式X中是COS，CSS和CSO; Z 1，Z 2，Z 3和Z 4各自独立地为苯基，取代的苯基，其中取代为选自F，Cl，Br，NO 2，CN，NCS的侧面取代基; 萘，取代萘，其中取代为选自F，Cl，Br，NO 2，CN，NCS，CH 3的侧面取代基; 噻吩，吡啶和嘧啶; A1和A2各自独立地选自单键，C 3BOND C，CH = CH; A3选自C 3BOND C和单键; R 1和R 2各自独立地选自CN，NCS，CH = C（CN）2，C 3BOND C-CN，C 3 Cic CF 3，烷基，烷氧基，硫代烷基，烯基和炔基; m和n独立地选自1和0，除了其中m和n是O，X是COS，并且R 1和R 2各自选自烷基和烷氧基，A 3是单键，Z 2和Z 3各自是苯基。

8. 发明授权

US5496500A Naphthyl organic compounds 失效
标题翻译：萘基有机化合物
公开(公告)号：US5496500A
公开(公告)日：1996-03-05
申请号：US283714
申请日：1994-08-01
申请人： Kenneth J. Toyne , John W. Goodby , Alexander Seed , George W. Gray , Damien G. McDonnel , Edward P. Raynes , Sally E. Day , Kenneth J. Harrison , Michael Hird
发明人： Kenneth J. Toyne , John W. Goodby , Alexander Seed , George W. Gray , Damien G. McDonnel , Edward P. Raynes , Sally E. Day , Kenneth J. Harrison , Michael Hird
IPC分类号： C07C255/52 , C07C255/54 , C07C323/62 , C07C331/28 , C07D239/26 , C07D333/20 , C07D333/24 , C09K19/32 , C09K19/34 , C09K19/54 , C07D333/26 , G02F1/13
CPC分类号： C07D239/26 , C07C255/52 , C07C255/54 , C07C323/62 , C07C331/28 , C07D333/20 , C07D333/24 , C09K19/322 , C09K19/3441 , C09K19/3458 , C09K19/3461 , C09K19/3497 , C09K19/544 , Y10T428/10
摘要： Liquid crystal compounds of formula (I) are described, where formula (I) is given as R.sub.1 --A--(X.sub.m --(B).sub.n --R.sub.2 where A is selected from nathyl, flourinated naphthyl, brominated naphthyl, B is selected from phenyl, methylated phenyl, brominated phenyl, fluorinated phenyl, thiophene, pyrimidine and pyridine, R.sub.1 and R.sub.2 are independently selected from alkyl, alkoxy, alkynyl, thioalkyl, Br, CN, SCN, NCS, perfluoroalkyl, perfluoroalkoxy and hydrogen, X is selected from C.tbd.C, COO and C.tbd.C, m is 0 or 1, n is 0 or 1 where m is 1 and n is 0 where m is 0; provided that where A is naphthyl, n is 1 and m is 0 then B is selected from methylated phenyl, brominated phenyl, thiophene, pyrimidine and pyridine; and further provided that where A is naphthyl, X is C.tbd.C, m is 1 and n is 1, then B is selected from thiophene, pyrimidine and pyridine. Also described are liquid crystal compounds suitable for inclusion in devices utilizing pretransitional characteristics of liquid crystalline materials in the isotropic phase and described by formula (II): R.sub.3 --J--(Y).sub.p --(Z).sub.q --R.sub. 4, where J is selected from nathyl, fluorinated naphthyl, brominated naphthyl, Z is selected from phenyl, methylated phenyl, brominated phenyl, fluorinated phenyl, thiophene, pyrimidine and pyridine, R.sub.1 and R.sub.2 are independently selected from alkyl, alkoxy, alkynyl, thioalkyl, Br, CN, SCN, NCS, perfluoroalkyl, perfluoroalkoxy and hydrogen, Y is selected from C.dbd.C, COO and C.dbd.C, p is 0 or 1, q is 0 or 1 where p is 1 and q is 0 where p is 0.
摘要翻译：描述了式（I）的液晶化合物，其中式（I）为R1-A-（Xm-（B）n-R2，其中A选自萘基，氟化萘基，溴化萘基，B选自苯基，甲基化苯基，溴化苯基，氟化苯基，噻吩，嘧啶和吡啶，R1和R2独立地选自烷基，烷氧基，炔基，硫代烷基，Br，CN，SCN，NCS，全氟烷基，全氟烷氧基和氢，X选自C 3，C，COO和C 3 B C，m为0或1，n为0或1，其中m为1，n为0，其中m为0;条件是其中A为萘基，n为1，m为0，B为选自甲基化苯基，溴化苯基，噻吩，嘧啶和吡啶;并且进一步规定，其中A为萘基，X为C 3 C 10，m为1，n为1，则B为噻吩，嘧啶和吡啶。是适于包含在利用液晶材料的预过滤特性的器件中的液晶化合物各向同性相并由式（II）描述：R3-J-（Y）对（Z）qR 4，其中J选自萘基，氟化萘基，溴化萘基，Z选自苯基，甲基化苯基，溴化苯基，氟化苯基，噻吩，嘧啶和吡啶，R1和R2独立地选自烷基，烷氧基，炔基，硫代烷基，Br，CN，SCN，NCS，全氟烷基，全氟烷氧基和氢，Y选自C = C，COO和C = C，p为0或1，q为0或1，其中p为1，q为0，其中p为0。

9. 发明授权

US06666989B1 Liquid crystal polymer devices and materials 失效
标题翻译：液晶聚合物器件和材料
公开(公告)号：US06666989B1
公开(公告)日：2003-12-23
申请号：US09622222
申请日：2000-08-15
申请人： Kenneth J Toyne , Stephen J Cowling , John W Goodby
发明人： Kenneth J Toyne , Stephen J Cowling , John W Goodby
IPC分类号： C09K1952
CPC分类号： C09K19/3876 , C08G65/18 , C08G65/22 , C08G65/226 , C09K2019/3416 , C09K2019/3422 , Y10T428/10
摘要： Polymeric compounds of general formula (I) where X, X1, X2 are independently straight or branched chain C1-16 alkyl, halogen and H; (a) is a suitable mesogenic group; Z=single covalent bond, oxygen CO2, OCO; n=1-20; Y=oxygen, CO2, OCO, CH2, CHOH, CH2O; m=3-10,000. The compounds are liquid crystal polymers useful in liquid crystal devices, sensors, and in non-linear optical devices. The compounds are prepared by polymerization of the oxitane monomer to obtain the side-chain liquid crystalline polyoxitane compound. In this way the mesogenic groups are spaced on every fourth carbon atom in the polymer chain allowing greater mobility for the mesogenic group.
摘要翻译：通式（I）的聚合物，其中X，X 1，X 2独立地为直链或支链C 1-16烷基，卤素和H; （a）是适合的介晶组; Z =单共价键，氧CO 2，OCO; n = 1-20; Y =氧，CO 2，OCO，CH 2，CHOH，CH 2 O; m = 3-10,000。这些化合物是可用于液晶装置，传感器和非线性光学装置中的液晶聚合物。所述化合物通过聚合所述肟基单体制备得到侧链液晶聚氧化锡化合物。以这种方式，介晶基团在聚合物链中的每四个碳原子上间隔开，从而允许介晶基团的更大的迁移率。

10. 发明授权

US5595682A Liquid crystal compounds, mixtures and devices 失效
标题翻译：液晶化合物，混合物和装置
公开(公告)号：US5595682A
公开(公告)日：1997-01-21
申请号：US416897
申请日：1995-04-18
申请人： John W. Goodby , Kenneth J. Toyne , Christopher J. Booth
发明人： John W. Goodby , Kenneth J. Toyne , Christopher J. Booth
IPC分类号： C07C69/94 , C07C69/96 , C09K19/20 , C09K19/46 , C09K19/52 , C09K19/12 , G02F1/13
CPC分类号： C07C69/94 , C07C69/96 , C09K19/2028 , C09K19/46
摘要： Liquid crystal compounds having the formula (I) ##STR1## in which A.sub.1 is alkyl, alkoxy or alkenyl; X.sub.1, X.sub.2, X.sub.3 and X.sub.4 are independently halogens, m, n, p and q are independently 0, 1, 2, 3 or 4 such that m+n+p+q.noteq.0; Y is O or COO; and A.sub.2 is an end group of the formula (II), ##STR2## where Z is halogen, CH.sub.3, CN, CF.sub.3 or, CHF.sub.2 ; R is a linear or branched alkyl group or H; and R.sub.1 is a linear or branched alkyl group or H.
摘要翻译： PCT No.PCT / GB93 / 01133 Sec。 371日期1995年04月18日 102（e）日期1995年4月18日PCT提交1993年5月28日PCT公布。公开号WO93 / 25631 日本公报1993年12月23日具有式（I）的液晶化合物其中A 1为烷基，烷氧基或烯基; X1，X2，X3和X4独立地为卤素，m，n，p和q独立地为0,1,2,3或4，使得m + n + p + q NOTEQUAL 0; Y为O或COO; 并且A 2是式（II）的末端基团，其中Z是卤素，CH 3，CN，CF 3或CHF 2; R是直链或支链烷基或H; 并且R 1是直链或支链烷基或H.

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