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公开(公告)号:US20100298502A1
公开(公告)日:2010-11-25
申请号:US12670330
申请日:2008-07-23
申请人: Graeme Moad , Michael Shane O'Shea , Gary Peeters , Almar Postma
发明人: Graeme Moad , Michael Shane O'Shea , Gary Peeters , Almar Postma
IPC分类号: C08F8/00
CPC分类号: C08J5/00 , B29C48/10 , B29C48/395 , B29C48/40 , B29C48/404 , B29C48/507 , B29C48/67 , B29C48/92 , B29C2948/92514 , B29C2948/92542 , B29C2948/92561 , B29C2948/92695 , B29C2948/92704 , B29C2948/92809 , B29C2948/92857 , B29C2948/92876 , B29C2948/92971 , B29K2023/06 , B29K2023/0641 , B29K2023/12 , C08F8/50 , C08F2810/10 , C08J2323/00 , C08F8/06 , C08F110/06 , C08F110/02
摘要: The invention provides a process for increasing the melt flow index of a polyolefin, the process comprising using a melt mixing device to melt mix the polyolefin in contact with oxygen and a transition metal catalyst having a redox potential ranging from 0 to 2 volts, wherein oxygen is introduced to the melt mixing device, and wherein the transition metal catalyst in contact with the polyolefin forms at least part of a component of the melt mixing device.
摘要翻译: 本发明提供了一种提高聚烯烃的熔体流动指数的方法,该方法包括使用熔融混合装置将与氧接触的聚烯烃和氧化还原电位范围为0至2伏的过渡金属催化剂熔融混合,其中氧 被引入到熔融混合装置中,并且其中与聚烯烃接触的过渡金属催化剂形成熔融混合装置的组分的至少一部分。
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公开(公告)号:US06951904B1
公开(公告)日:2005-10-04
申请号:US09600363
申请日:1999-01-19
申请人: Gary Peeters , Michael Shane O'Shea , Graeme Moad
发明人: Gary Peeters , Michael Shane O'Shea , Graeme Moad
摘要: A process for modifying a polypropylene (co)polymer wherein said process comprises melt mixing the polypropylene (co)polymer in the presence of an initiator wherein said initiator is selected from the group defined by formula (1), wherein R is selected from the group consisting of optionally substituted C1 to C18 acyl, optionally substituted C1 to C18 alkyl, aroyl defined by formula (2), and compounds of formula (3), wherein U, V, X, Y, Z, U′, V′, X′, Y′ and Z′ are independently selected from the group consisting hydrogen; halogen; C1-C18 alkyl; C1-C18 alkoxy, aryloxy, acyl, acyloxy, aryl, carboxy, alkoxycarbonyl, aryloxycarbonyl, trialkyl silyl, hydroxy, or a moiety of formula (4), and wherein T is alkylene.
摘要翻译: 一种改性聚丙烯(共)聚合物的方法,其中所述方法包括在引发剂存在下熔融混合聚丙烯(共)聚合物,其中所述引发剂选自式(1)所定义的基团,其中R选自 由任选取代的C 1至C 18酰基,任选取代的C 1至C 18烷基,被定义的芳酰基 式(3)的化合物,其中U,V,X,Y,Z,U',V',X',Y'和Z'独立地选自氢; 卤素; C1-C18烷基; C 1 -C 18烷氧基,芳氧基,酰基,酰氧基,芳基,羧基,烷氧基羰基,芳氧基羰基,三烷基甲硅烷基,羟基或式(4)的部分,其中T是亚烷基。
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公开(公告)号:US06350822B1
公开(公告)日:2002-02-26
申请号:US09355540
申请日:1999-10-19
IPC分类号: C08L6700
CPC分类号: C08G63/916 , C08G63/20 , C08G63/46
摘要: A polymer blend comprising a polyester, a polyfunctional acid anhydride wherein said polyfunctional acid anhydride has a functionality as described herein of three or more, and a polyhydric alcohol or precursor thereto wherein said polyhydric alcohol has a functionality of three or more, and wherein said molar ratio of said polyfunctional acid anhydride to the polyhydric alcohol or precursor thereto is in the range of 0.5:1 to (10×C):1, where C is the number of moles of alcohol or equivalent in the polyhydric alcohol or precursor thereto.
摘要翻译: 一种聚合物共混物,其包含聚酯,多官能酸酐,其中所述多官能酸酐具有三个或更多个所述的官能度,以及多元醇或其前体,其中所述多元醇具有三个或更多个官能度,并且其中所述摩尔 所述多官能酸酐与多元醇或其前体的比例在0.5:1至(10xC):1的范围内,其中C是多元醇或其前体中的醇或当量的摩尔数。
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公开(公告)号:US20110136988A1
公开(公告)日:2011-06-09
申请号:US12988434
申请日:2009-04-17
IPC分类号: C08G63/91
CPC分类号: C08G69/48 , C08G63/00 , C08G63/08 , C08G63/60 , C08J3/226 , C08J2467/00 , C08J2477/00 , C08L77/00 , C08L77/02 , C08L77/06
摘要: The present invention relates to a method of preparing a polymer composition, the method comprising melt mixing an aliphatic condensation polymer with a cyclic ester of general formula (I) where X is an optionally substituted aliphatic hydrocarbon having 2 or more carbon atoms present in the cycle.
摘要翻译: 本发明涉及一种制备聚合物组合物的方法,所述方法包括将脂族缩聚物与通式(I)的环酯熔融混合,其中X是存在于该循环中的具有2个或更多个碳原子的任选取代的脂族烃 。
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公开(公告)号:US09810587B2
公开(公告)日:2017-11-07
申请号:US14382633
申请日:2012-08-02
申请人: Robin William Cranston , Ilias Louis Kyratzis , Lance Victor Nichols , Michael Shane O'Shea , Gary Peeters , Louise Catherine Van Der Werff
发明人: Robin William Cranston , Ilias Louis Kyratzis , Lance Victor Nichols , Michael Shane O'Shea , Gary Peeters , Louise Catherine Van Der Werff
IPC分类号: G01K11/00 , G01K11/12 , D01F8/00 , G01K13/00 , A61B5/00 , D01D11/06 , A61B5/01 , A61F13/00 , D04H3/005 , A61F13/84
CPC分类号: G01K11/12 , A61B5/01 , A61B5/445 , A61B5/6802 , A61F13/00059 , A61F13/84 , A61F2013/00953 , A61F2013/8473 , D01D11/06 , D01F8/00 , D04H3/005 , G01K13/002
摘要: A composite sensor fiber comprising a filamentary core (12) and an outer layer (30) encapsulating an intermediate sensor layer (20) of a detectably thermoresponsive material. Also disclosed are a method of making composite sensor fibers, a dressing comprising a fabric having a matrix of the fibers, and a method of monitoring a wound that utilizes the dressing.
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公开(公告)号:US20150088027A1
公开(公告)日:2015-03-26
申请号:US14382633
申请日:2012-08-02
申请人: Robin William Cranston , Ilias Louis Kyratzis , Lance Victor Nichols , Michael Shane O'Shea , Gary Peeters , Louise Catherine Van Der Werff
发明人: Robin William Cranston , Ilias Louis Kyratzis , Lance Victor Nichols , Michael Shane O'Shea , Gary Peeters , Louise Catherine Van Der Werff
CPC分类号: G01K11/12 , A61B5/01 , A61B5/445 , A61B5/6802 , A61F13/00059 , A61F13/84 , A61F2013/00953 , A61F2013/8473 , D01D11/06 , D01F8/00 , D04H3/005 , G01K13/002
摘要: A composite sensor fibre comprising a filamentary core (12) and an outer layer (30) encapsulating an intermediate sensor layer (20) of a detectably thermoresponsive material. Also disclosed are a method of making composite sensor fibres, a dressing comprising a fabric having a matrix of the fibres, and a method of monitoring a wound that utilises the dressing.
摘要翻译: 一种复合传感器纤维,其包含丝状核心(12)和外层(30),所述外层(30)封装有可检测的热电介质材料的中间传感器层(20)。 还公开了制备复合传感器纤维的方法,包括具有纤维基质的织物的敷料以及监测利用敷料的伤口的方法。
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公开(公告)号:US08535655B2
公开(公告)日:2013-09-17
申请号:US13082841
申请日:2011-04-08
申请人: Michael Shane O'Shea , Florian Hans Maximilian Graichen , Russell John Tait , Heng Chy Taing , Justine Leigh Jeffery
发明人: Michael Shane O'Shea , Florian Hans Maximilian Graichen , Russell John Tait , Heng Chy Taing , Justine Leigh Jeffery
IPC分类号: A61K31/65 , A61K31/787 , A61K31/785 , C07D401/10 , C07D498/06 , C07C69/30 , C07C69/675 , C07F9/141 , A61P27/02 , A61P35/00 , A61P23/02 , C08G18/66 , C08G18/34 , C08G18/32 , C08G18/38
CPC分类号: A61K47/482 , A61K47/59 , C07C69/40 , C07C69/67 , C07C69/675 , C07C2601/14 , C07D215/56 , C07D317/24 , C07D317/26 , C07D319/06 , C07D405/12 , C07D498/06 , C07F9/4075 , C07F9/4081 , C08G18/284 , C08G18/4277 , C08G18/428 , C08G2230/00
摘要: The invention relates to a biodegradable polymer comprising a plurality of releasable bioactive moieties, the releasable bioactive moieties being pendant from and covalently bonded to the biodegradable polymer backbone, wherein the biodegradable polymer backbone is formed from monomeric units that are each coupled via a biodegradable moiety, and wherein the bioactive moieties are capable of being released at a rate equal to or faster than the rate of biodegradation of the polymer backbone.
摘要翻译: 本发明涉及包含多个可释放的生物活性部分的可生物降解的聚合物,所述可释放的生物活性部分从所述可生物降解的聚合物主链悬挂并共价键合,其中所述可生物降解的聚合物主链由通过可生物降解的部分连接的单体单元形成, 并且其中生物活性部分能够以等于或快于聚合物主链的生物降解速率的速率释放。
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公开(公告)号:US20160075716A1
公开(公告)日:2016-03-17
申请号:US14943827
申请日:2015-11-17
IPC分类号: C07D493/08
CPC分类号: C07D493/08 , C08G18/3212 , C08G18/3218 , C08G18/4213 , C08G18/73 , C08G18/7621 , C08G18/7671 , C08G63/672 , C08G69/26
摘要: The present invention relates to a polymer comprising as part of its polymer backbone a moiety of Formula (II): where one of R6 to R10 represents A-O— and one of R6 to R10 represents —O—B and the remainder of R6 to R10 represent H, where A and B represent the remainder of the polymer backbone and may be the same or different.
摘要翻译: 本发明涉及一种聚合物,其包含作为其聚合物主链的一部分的式(II)的部分:其中R 6至R 10中的一个表示AO-,并且R 6至R 10中的一个表示-O-B,其余的R 6至R 10表示 H,其中A和B表示聚合物主链的剩余部分,并且可以相同或不同。
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公开(公告)号:US20120252967A1
公开(公告)日:2012-10-04
申请号:US12988466
申请日:2009-04-17
申请人: Francesca Ercole , Florian Hans Maximilian Graichen , Stella Kyi , Michael Shane O'Shea , Andrew Charles Warden
发明人: Francesca Ercole , Florian Hans Maximilian Graichen , Stella Kyi , Michael Shane O'Shea , Andrew Charles Warden
IPC分类号: C08G18/28 , C09J175/06 , C09D175/06
CPC分类号: C08G18/4277 , C08G18/36 , C08G18/4288 , C08G18/664 , C08G18/6662 , C08G18/73 , C08G18/7671 , C09J175/06
摘要: The present invention relates to a polyurethane polymer comprising as part of its polymer backbone an α-oxy carbonyl moiety of general formula (I), where A and B represent the remainder of the polymer backbone and are the same or different, and R is an optionally substituted aliphatic hydrocarbon having three or more carbon atoms.
摘要翻译: 本发明涉及一种聚氨酯聚合物,其包含作为其聚合物主链的一部分的通式(I)的α-氧羰基部分,其中A和B表示聚合物骨架的剩余部分并且相同或不同,R为 任选取代的具有三个或更多个碳原子的脂族烃。
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公开(公告)号:US09212257B2
公开(公告)日:2015-12-15
申请号:US13513524
申请日:2010-12-02
IPC分类号: C08G64/00 , C08G63/672 , C08G69/26 , C08G18/73 , C08G18/76 , C08G18/32 , C08G18/42 , C08G18/28
CPC分类号: C07D493/08 , C08G18/3212 , C08G18/3218 , C08G18/4213 , C08G18/73 , C08G18/7621 , C08G18/7671 , C08G63/672 , C08G69/26
摘要: A polymer comprising as part of its polymer backbone a cineole-type moiety having a structure according to Formula (II): where one of R6 to R10 represents A-O— and one of R6 to R10 represents —O—B and the remainder of R6 to R10 represent H, where A and B, which may be the same or different, represent the remainder of the polymer backbone and are independently selected from the group consisting of polyurethane, polyester, polyamide, polycarbonate, polyimide, polyether, polyepoxy, polyacrylate, polysiloxane, polyvinyl and combinations thereof. The polymer comprising as part of its polymer backbone a moiety of Formula (II) or polymer blend, comprising this polymer, can be used for production of a sheet, fiber or film.
摘要翻译: 一种聚合物,其包含作为其聚合物骨架的一部分的具有根据式(II)的结构的桉树脑型部分:其中R 6至R 10中的一个表示AO-,并且R 6至R 10中的一个表示-O-B,其余R6至 R 10表示H,其中A和B可以相同或不同,表示聚合物主链的剩余部分,并且独立地选自聚氨酯,聚酯,聚酰胺,聚碳酸酯,聚酰亚胺,聚醚,聚环氧基,聚丙烯酸酯,聚硅氧烷 ,聚乙烯及其组合。 包含作为其聚合物主链的一部分的聚合物可以用于片材,纤维或薄膜的制备,所述聚合物骨架包含该聚合物的式(II)或聚合物共混物的部分。
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