公开(公告)号：US5776990A

公开(公告)日：1998-07-07

申请号：US31046

申请日：1993-03-11

申请人： James Lupton Hedrick ,  Donald Clifford Hofer ,  Jeffrey William Labadie ,  Robert Bruce Prime ,  Thomas Paul Russell

发明人： James Lupton Hedrick ,  Donald Clifford Hofer ,  Jeffrey William Labadie ,  Robert Bruce Prime ,  Thomas Paul Russell

IPC分类号： C08J9/02 ,  C08J9/26 ,  H01B3/30

CPC分类号： C08J9/26 ,  C08J2201/046

摘要： The present invention relates to an insulating foamed polymer having a pore size less than about 1000 .ANG. made from a copolymer comprising a matrix polymer and a thermally decomposable polymer by heating the copolymer above the decomposition temperature of the decomposable polymer.

摘要翻译： 本发明涉及一种由含有基质聚合物和可热分解聚合物的共聚物制成的孔径小于约1000的绝缘发泡聚合物，该聚合物通过将共聚物加热至高于可分解聚合物的分解温度。

公开(公告)号：US09255182B2

公开(公告)日：2016-02-09

申请号：US12056446

申请日：2008-03-27

申请人： Urs T. Duerig ,  Jane Elizabeth Frommer ,  Bernd Walter Gotsmann ,  Erik Christopher Hagberg ,  James Lupton Hedrick ,  Armin W. Knoll ,  Teddie Peregrino Magbitang ,  Robert Dennis Miller ,  Russell Clayton Pratt ,  Charles Gordon Wade

发明人： Urs T. Duerig ,  Jane Elizabeth Frommer ,  Bernd Walter Gotsmann ,  Erik Christopher Hagberg ,  James Lupton Hedrick ,  Armin W. Knoll ,  Teddie Peregrino Magbitang ,  Robert Dennis Miller ,  Russell Clayton Pratt ,  Charles Gordon Wade

IPC分类号： C08G73/10

CPC分类号： C08G73/1085 ,  C08G73/101 ,  C08G73/1064

摘要： A composition of matter for a recording medium in atomic force data storage devices. The composition includes polyimide oligomers having covalently bonded monomers forming a backbone, the oligomer thermally stable to at least 400° C.; one or more covalent bonding cross-linking moieties incorporated into the polyimide oligomer; and one or more hydrogen bonding cross-linking moieties incorporated into the polyimide oligomer. The covalent and hydrogen bonding cross-linking of the polyimide oligomers may be tuned to match thermal and force parameters required in read-write-erase cycles.

摘要翻译： 用于原子力数据存储装置中的记录介质的物质组成。 该组合物包括具有共价键合的单体形成主链的聚酰亚胺低聚物，该低聚物在至少400℃下是热稳定的。 掺入聚酰亚胺低聚物中的一种或多种共价键合交联部分; 和一个或多个结合到聚酰亚胺低聚物中的氢键交联部分。 可以调节聚酰亚胺低聚物的共价键和氢键交联以匹配读写擦除周期中所需的热和强度参数。

公开(公告)号：US08921426B2

公开(公告)日：2014-12-30

申请号：US13449643

申请日：2012-04-18

申请人： Daniel Joseph Coady ,  Amanda Catherine Engler ,  Kazuki Fukushima ,  James Lupton Hedrick ,  Shaoqiong Liu ,  Hareem Tariq Maune ,  Alshakim Nelson ,  Jed Walter Pitera ,  Yi Yan Yang

发明人： Daniel Joseph Coady ,  Amanda Catherine Engler ,  Kazuki Fukushima ,  James Lupton Hedrick ,  Shaoqiong Liu ,  Hareem Tariq Maune ,  Alshakim Nelson ,  Jed Walter Pitera ,  Yi Yan Yang

IPC分类号： A01N47/28 ,  A61K31/17 ,  C07C273/00 ,  C07C275/00

CPC分类号： A61K31/14 ,  A61K31/17 ,  B82Y5/00 ,  B82Y30/00 ,  C07C275/40 ,  C12N15/87

摘要： A cationic bis-urea compound is disclosed of formula (1): wherein: each m is independently an integer of 0 to 4, each k is independently 0 or 1, each Z′ is a monovalent radical independently selected from the group consisting of hydroxyl (*—OH), carboxyl (*—COOH), cyano (*—CN), nitro (*—NO2), sulfonate (*—SO3−), trifluoromethyl (*—CF3), halides, amine groups, ketone groups, alkyl groups comprising 1 to 6 carbons, alkoxy groups comprising 1 to 6 carbons, thioether groups comprising 1 to 6 carbons, and combinations thereof, each L′ is independently a divalent alkylene group comprising 1 to 6 carbons, wherein a *-[-L′-]k- is a single bond when k is 0, each Y′ is independently a monovalent non-polymeric radical comprising a positive charged amine, and each X′ is independently a negative charged counterion.

摘要翻译： 公开了式（1）的阳离子双脲化合物：其中：每个m独立地为0至4的整数，每个k独立地为0或1，每个Z'是独立地选自羟基的一价基团 （* -OH），羧基（* -COOH），氰基（* -CN），硝基（* -NO 2），磺酸酯（* -SO 3 - ），三氟甲基 包含1至6个碳的烷基，包含1至6个碳原子的烷氧基，含1至6个碳的硫醚基及其组合，每个L'独立地为包含1至6个碳的二价亚烷基，其中a * - [ - L ' - ] k-当k为0时为单键，每个Y'独立地为包含带正电胺的单价非聚合基团，并且每个X'独立地为负电荷的抗衡离子。

公开(公告)号：US08792318B2

公开(公告)日：2014-07-29

申请号：US13345889

申请日：2012-01-09

申请人： Urs T. Duerig ,  Jane Elizabeth Frommer ,  Bernd Walter Gotsmann ,  Erik Christopher Hagberg ,  James Lupton Hedrick ,  Armin W. Knoll ,  Victor Yee-Way Lee ,  Teddie Peregrino Magbitang ,  Robert Dennis Miller ,  Russell Clayton Pratt ,  Charles Gordon Wade ,  Johannes Windeln

发明人： Urs T. Duerig ,  Jane Elizabeth Frommer ,  Bernd Walter Gotsmann ,  Erik Christopher Hagberg ,  James Lupton Hedrick ,  Armin W. Knoll ,  Victor Yee-Way Lee ,  Teddie Peregrino Magbitang ,  Robert Dennis Miller ,  Russell Clayton Pratt ,  Charles Gordon Wade ,  Johannes Windeln

IPC分类号： G11B3/00 ,  B29C45/76 ,  G11B9/00 ,  G11B9/14 ,  B82Y10/00

CPC分类号： G11B9/149 ,  B82Y10/00 ,  C08G73/101 ,  C08G73/1046 ,  C08G73/105 ,  C08G73/1053 ,  C08G73/1064 ,  G11B9/1409 ,  G11B9/1454 ,  G11B11/007 ,  G11B2005/0021 ,  Y10T428/265 ,  Y10T428/31721

摘要： An approach is presented for designing a polymeric layer for nanometer scale thermo-mechanical storage devices. Cross-linked polyimide oligomers are used as the recording layers in atomic force data storage device, giving significantly improved performance when compared to previously reported cross-linked and linear polymers. The cross-linking of the polyimide oligomers may be tuned to match thermal and force parameters required in read-write-erase cycles. Additionally, the cross-linked polyimide oligomers are suitable for use in nano-scale imaging.

摘要翻译： 提出了一种用于设计用于纳米级热机械存储装置的聚合物层的方法。 交联聚酰亚胺低聚物用作原子力数据存储装置中的记录层，与先前报道的交联和线性聚合物相比，显着提高了性能。 可以调整聚酰亚胺低聚物的交联以匹配读写擦除周期中所需的热和强度参数。 另外，交联聚酰亚胺低聚物适用于纳米级成像。

公开(公告)号：US08765098B2

公开(公告)日：2014-07-01

申请号：US12750147

申请日：2010-03-30

申请人： Eric Andrew Appel ,  James Lupton Hedrick ,  Victor Yee-Way Lee ,  Robert Dennis Miller ,  Joseph Sly

发明人： Eric Andrew Appel ,  James Lupton Hedrick ,  Victor Yee-Way Lee ,  Robert Dennis Miller ,  Joseph Sly

IPC分类号： A61K49/00 ,  A61K9/00

CPC分类号： A61K49/0093 ,  A61K47/32 ,  A61K47/58 ,  A61K47/59 ,  A61K47/593 ,  A61K47/60 ,  A61K49/0036 ,  A61K49/0054 ,  A61K49/0073

摘要： A composition of matter comprising an amphiphilic star polymer, the star polymer comprising a crosslinked microgel core and 6 or more independent polymer arms covalently linked to the core, the 6 or more arms each comprising a hydrophilic polymer chain segment and a hydrophobic polymer chain segment; wherein each individual metal selected from the group consisting of beryllium, magnesium, calcium, strontium, barium, radium, aluminum, gallium, indium, thallium, germanium, tin, lead, arsenic, antimony, bismuth, tellurium, polonium, and metals of Groups 3 to 12 of the Periodic Table has a concentration in the star polymer of greater than or equal to 0 parts per million and less than or equal to 100 parts per million.

摘要翻译： 包含两亲性星形聚合物的物质组合物，所述星形聚合物包含交联的微凝胶核心和共价连接到核心上的6个或更多个独立的聚合物臂，所述6个或更多个臂各自包含亲水性聚合物链段和疏水性聚合物链段; 其中选自组中的铍，镁，钙，锶，钡，镭，铝，镓，铟，铊，锗，锡，铅，砷，锑，铋，碲，onium onium和金属中的每种单独的金属 星形聚合物中的3至12的浓度大于或等于0ppm，小于或等于100ppm。

公开(公告)号：US08488436B2

公开(公告)日：2013-07-16

申请号：US13365408

申请日：2012-02-03

申请人： Richard Anthony DiPietro ,  Urs T. Duerig ,  Jane Elizabeth Frommer ,  Bernd Walter Gotsmann ,  Erik Christopher Hagberg ,  James Lupton Hedrick ,  Armin W. Knoll ,  Teddie Peregrino Magbitang ,  Robert Dennis Miller ,  Russell Clayton Pratt ,  Charles-Gordon Wade

发明人： Richard Anthony DiPietro ,  Urs T. Duerig ,  Jane Elizabeth Frommer ,  Bernd Walter Gotsmann ,  Erik Christopher Hagberg ,  James Lupton Hedrick ,  Armin W. Knoll ,  Teddie Peregrino Magbitang ,  Robert Dennis Miller ,  Russell Clayton Pratt ,  Charles-Gordon Wade

IPC分类号： G11B3/00 ,  B05D3/00 ,  B05D5/00

CPC分类号： G11B9/149 ,  B82Y10/00 ,  C08G65/4012 ,  C08G65/46 ,  G11B9/1472 ,  G11B11/007

摘要： A composition of matter for the recording medium of nanometer scale thermo-mechanical information storage devices and a nanometer scale thermo-mechanical information storage device. The composition includes: one or more polyaryletherketone copolymers, each of the one or more polyaryletherketone copolymers comprising (a) a first monomer including an aryl ether ketone and (b) a second monomer including an aryl ether ketone and a first phenylethynyl moiety, each of the one or more polyaryletherketone copolymers having two terminal ends, each terminal end having a phenylethynyl moiety the same as or different from the first phenylethynyl moiety. The one or more polyaryletherketone copolymers are thermally cured and the resulting cross-linked polyaryletherketone resin used as the recording layer in an atomic force data storage device.

公开(公告)号：US08361495B2

公开(公告)日：2013-01-29

申请号：US12646071

申请日：2009-12-23

申请人： James Lupton Hedrick ,  Kazuki Fukushima ,  Yi Yan Yang

发明人： James Lupton Hedrick ,  Kazuki Fukushima ,  Yi Yan Yang

IPC分类号： C07C211/62 ,  C07C209/12 ,  C07C209/20

CPC分类号： C08G63/64 ,  A61K9/1075 ,  A61K31/14 ,  C08G64/18 ,  C08G64/30 ,  Y10S977/773 ,  Y10S977/904

摘要： Biodegradable cationic block copolymers are disclosed, comprising a hydrophilic block comprising first repeat units derived from a first cyclic carbonyl monomer by ring-opening polymerization, wherein more than 0% of the first repeat units comprise a side chain moiety comprising a quaternary amine group; a hydrophobic block comprising second repeat units derived from a second cyclic carbonyl monomer by ring-opening polymerization; an optional endcap group; and a chain fragment derived from an initiator for the ring opening polymerization. The cationic block copolymers form aqueous micelle mixtures suitable for antimicrobial applications.

摘要翻译： 公开了可生物降解的阳离子嵌段共聚物，其包含亲水性嵌段，其包含通过开环聚合衍生自第一环状羰基单体的第一重复单元，其中多于0％的第一重复单元包含包含季胺基团的侧链部分; 疏水性嵌段，其包含通过开环聚合衍生自第二环状羰基单体的第二重复单元; 可选端帽组; 和衍生自用于开环聚合的引发剂的链片段。 阳离子嵌段共聚物形成适用于抗微生物应用的水性胶束混合物。

公开(公告)号：US08337954B2

公开(公告)日：2012-12-25

申请号：US12058937

申请日：2008-03-31

申请人： Richard Anthony DiPietro ,  Urs T. Duerig ,  Jane Elizabeth Frommer ,  Bernd Walter Gotsmann ,  James Lupton Hedrick ,  Armin W. Knoll ,  Teddie Peregrino Magbitang ,  Robert Dennis Miller ,  Russell Clayton Pratt

发明人： Richard Anthony DiPietro ,  Urs T. Duerig ,  Jane Elizabeth Frommer ,  Bernd Walter Gotsmann ,  James Lupton Hedrick ,  Armin W. Knoll ,  Teddie Peregrino Magbitang ,  Robert Dennis Miller ,  Russell Clayton Pratt

IPC分类号： B05D3/02

CPC分类号： G11B9/149 ,  B82Y10/00 ,  G11B9/1472 ,  G11B11/007

摘要： A composition and a method. The method including: heating one or more poly(aryl ether ketone) copolymers to form a poly(aryl ether ketone) resin, said poly(aryl ether ketone) resin covalently cross-linked by cyclo-addition reactions of said phenylethynyl moieties; and wherein each of said one or more poly(aryl ether ketone) copolymers comprises (a) a first monomer including an aryl ether ketone and (b) a second monomer including an aryl ether ketone and a hydrogen bonding cross-linking moiety, said moiety capable of forming two or more hydrogen bonds at room temperature, each of said one or more poly(aryl ether ketone) copolymers having two terminal ends, each terminal end having a phenylethynyl moiety.

摘要翻译： 组合物和方法。 该方法包括：加热一种或多种聚（芳基醚酮）共聚物以形成聚（芳基醚酮）树脂，所述聚（芳基醚酮）树脂通过所述苯基乙炔基部分的环加成反应共价交联; 并且其中所述一种或多种聚（芳醚酮）共聚物中的每一种包含（a）包含芳基醚酮的第一单体和（b）包含芳基醚酮和氢键交联部分的第二单体，所述部分 能够在室温下形成两个或多个氢键，所述一种或多种聚（芳基醚酮）共聚物中的每一个具有两个末端，每个末端具有苯基乙炔基部分。

公开(公告)号：US08207351B2

公开(公告)日：2012-06-26

申请号：US12770877

申请日：2010-04-30

申请人： Masaki Fujiwara ,  James Lupton Hedrick ,  Daniel Paul Sanders ,  Manabu Yasumoto

发明人： Masaki Fujiwara ,  James Lupton Hedrick ,  Daniel Paul Sanders ,  Manabu Yasumoto

IPC分类号： C07D263/00

CPC分类号： C07D319/04 ,  C07D317/36 ,  C08G64/0233 ,  C08G64/30 ,  Y02P20/582

摘要： A one pot method of preparing cyclic carbonyl compounds comprising an active pendant pentafluorophenyl carbonate group is disclosed. The cyclic carbonyl compounds can be polymerized by ring opening methods to form ROP polymers comprising repeat units comprising a side chain pentafluorophenyl carbonate group. Using a suitable nucleophile, the pendant pentafluorophenyl carbonate group can be selectively transformed into a variety of other functional groups before or after the ring opening polymerization.

摘要翻译： 公开了一种制备包含活性五氟苯基碳酸酯基团的环状羰基化合物的一锅法。 环状羰基化合物可以通过开环方法聚合以形成包含包含侧链五氟苯基碳酸酯基团的重复单元的ROP聚合物。 使用合适的亲核试剂，可以在开环聚合之前或之后将五氟苯基碳酸五酯基团选择性地转化成多种其它官能团。

公开(公告)号：US20120046437A1

公开(公告)日：2012-02-23

申请号：US12859336

申请日：2010-08-19

申请人： Daniel Joseph Coady ,  Kazuki Fukushima ,  James Lupton Hedrick ,  Hans Werner Horn ,  Julia Elizabeth Rice

发明人： Daniel Joseph Coady ,  Kazuki Fukushima ,  James Lupton Hedrick ,  Hans Werner Horn ,  Julia Elizabeth Rice

IPC分类号： C07D245/00 ,  C08G63/08

CPC分类号： C08G63/823 ,  C08G64/38 ,  C08G75/28

摘要： A salt catalyst comprises an ionic complex of i) a nitrogen base comprising one or more guanidine and/or amidine functional groups, and ii) an oxoacid comprising one or more active acid groups, the active acid groups independently comprising a carbonyl group (C═O), sulfoxide group (S═O), and/or a phosphonyl group (P═O) bonded to one or more active hydroxy groups; wherein a ratio of moles of the active hydroxy groups to moles of the guanidine and/or amidine functional groups is greater than 0 and less than 2.0. The salt catalysts are capable of catalyzing ring opening polymerization of cyclic carbonyl compounds.

摘要翻译： 盐催化剂包含i）包含一个或多个胍和/或脒官能团的氮碱的离子络合物，和ii）包含一个或多个活性酸基团的含氧酸，所述活性酸基团独立地包含羰基（C = O），亚砜基（S = O）和/或与一个或多个活性羟基键合的膦酰基（P = O）; 其中所述活性羟基的摩尔数与所述胍和/或脒官能团的摩尔数之比大于0且小于2.0。 盐催化剂能够催化环羰基化合物的开环聚合。