公开(公告)号：WO2015195686A1

公开(公告)日：2015-12-23

申请号：PCT/US2015/036063

申请日：2015-06-16

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： BODAY, Dylan J. ,  GARCIA, Jeannette M. ,  HEDRICK, James L. ,  WOJTECKI, Rudy J.

IPC: C07D273/00

CPC classification number: C08G73/06 ,  C08G12/08 ,  C08G73/0273 ,  C08L61/00 ,  C08L61/32 ,  C09D161/22 ,  C09D179/02 ,  C09D179/04

Abstract: A polyoctatriazacane molecule is disclosed that has a plurality of octatriazacane groups having the structure (I); and a plurality of divalent bridging groups, each divalent bridging group comprising an aromatic group.

Abstract translation: 公开了具有具有结构（I）的多个八通氮基的聚辛酰三唑分子; 和多个二价桥连基团，每个二价桥连基团包含芳族基团。

公开(公告)号：WO2015083377A1

公开(公告)日：2015-06-11

申请号：PCT/JP2014/006043

申请日：2014-12-03

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION ,  AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH ,  UNIVERSIDAD DEL PAIS VASCO/EUSKAL HERRIKO UNIBERTSITATEA ,  IBM JAPAN, LTD.

Inventor： CHAN, Julian M.W. ,  ENGLER, Amanda C. ,  HEDRICK, James L. ,  KE, Xiyu ,  NG, Victor W.L. ,  Sardon, HARIZ ,  TAN, Jeremy P.K. ,  YANG, Yi Yan

IPC: A61K9/51 ,  A61K31/704 ,  A61K31/7088 ,  A61K38/00 ,  A61K47/34 ,  C08G64/16

CPC classification number: A61K47/34 ,  A61K9/5146 ,  A61K31/704 ,  A61K31/713 ,  A61K38/00 ,  A61K38/16 ,  C08G64/0241 ,  C08G64/183 ,  C08L69/00

Abstract: Nanoparticles comprise a drug, a first block polymer and a second block polymer. The first block polymer has a poly(ethylene oxide) (PEO) block and a polycarbonate block bearing a side chain aromatic nitrogen-containing heterocycle (N-heterocycle). The N-heterocycle can be in the form of a base, a hydrosalt of the base, a sulfobetaine adduct of the base, or a combination thereof. The second block polymer has a PEO block and a polycarbonate block bearing a side chain catechol group, which can be present as a catechol, oxidized form of a catechol, and/or a polymerized form of a catechol. The nanoparticles can be dispersed in water and are capable of controlled release of the drug.

Abstract translation: 纳米颗粒包含药物，第一嵌段聚合物和第二嵌段聚合物。 第一嵌段聚合物具有聚（环氧乙烷）（PEO）嵌段和带有侧链芳香族含氮杂环（N-杂环）的聚碳酸酯嵌段）。 N-杂环可以是碱的形式，碱的氢盐，碱的磺基甜菜碱加合物或其组合。 第二嵌段聚合物具有PEO嵌段和带有侧链儿茶酚基团的聚碳酸酯嵌段，其可以儿茶酚，氧化形式的儿茶酚和/或邻苯二酚的聚合形式存在。 纳米颗粒可以分散在水中并且能够控制释放药物。

公开(公告)号：WO2010086773A1

公开(公告)日：2010-08-05

申请号：PCT/IB2010/050293

申请日：2010-01-22

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION ,  DUERIG, Urs T ,  GOTSMANN, Bernd W ,  HEDRICK, James L. ,  KNOLL, Armin W ,  PIRES, David

Inventor： DUERIG, Urs T ,  GOTSMANN, Bernd W ,  HEDRICK, James L. ,  KNOLL, Armin W ,  PIRES, David

IPC: G03F7/00 ,  G11B9/00 ,  G01Q80/00

CPC classification number: G03F7/0002 ,  G01Q80/00 ,  G11B9/14 ,  G11B11/007 ,  Y10T428/24355

Abstract: Probe-based methods for patterning a surface of a material are described. In particular, high resolution patterning of molecules on a surface of a material, such as nano-scale patterns with feature sizes of less than 30 nanometers, are described. In one aspect, a method for patterning a surface of a material includes providing a material having a polymer film. A heated, nano-scale dimensioned probe is then used to desorb molecules upon interacting with the film. The film includes a network of molecules (such as molecular glasses) which are cross-linked via intermolecular (noncovalent) bonds, such as hydrogen bonds.

Abstract translation: 描述了用于图案化材料表面的基于探针的方法。 特别地，描述了材料表面上的分子的高分辨率图案化，例如特征尺寸小于30纳米的纳米尺度图案。 一方面，用于图案化材料表面的方法包括提供具有聚合物膜的材料。 然后使用加热的纳米级尺寸的探针在与膜相互作用时解吸分子。 该膜包括通过分子间（非共价）键如氢键交联的分子网络（如分子玻璃）。

公开(公告)号：WO2015187985A1

公开(公告)日：2015-12-10

申请号：PCT/US2015/034258

申请日：2015-06-04

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： BODAY, Dylan J. ,  GARCIA, Jeannette M. ,  HEDRICK, James L. ,  WOJTECKI, Rudy J. ,  ZIMMERMAN, Thomas

IPC: C08G12/06 ,  C07D251/04

CPC classification number: G01N21/59 ,  G01N21/33 ,  G01N33/20 ,  G01N2201/061

Abstract: Method for detecting metals in a liquid are described. The liquid is contacted with a hexahydrotriazine and/or a hemiaminal material, and a UV absorption spectrum of the material before and after exposure to the liquid is examined to determine whether metals are present in the liquid.

Abstract translation: 描述了用于检测液体中的金属的方法。 将液体与六氢三嗪和/或半固体材料接触，并且检查在暴露于液体之前和之后的材料的UV吸收光谱，以确定金属是否存在于液体中。

公开(公告)号：WO2015187705A1

公开(公告)日：2015-12-10

申请号：PCT/US2015/033800

申请日：2015-06-02

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： BODAY, Dylan J. ,  GARCIA, Jeannette M. ,  HEDRICK, James L. ,  WOJTECKI, Rudy J.

IPC: B01D53/48 ,  C07F7/10 ,  C08K5/5415

CPC classification number: C07F7/025 ,  B01D39/04 ,  B01D53/02 ,  B01D53/48 ,  B01D53/508 ,  B01D53/82 ,  B01D2253/106 ,  B01D2253/20 ,  B01D2253/25 ,  B01D2253/304 ,  B01D2257/30 ,  B01D2257/304 ,  B01D2257/306 ,  B01J20/22 ,  B01J20/28016 ,  B01J20/28019 ,  B01J20/3255 ,  C02F1/285 ,  C02F1/288 ,  C02F2101/101 ,  C02F2103/10 ,  C02F2103/365 ,  C02F2303/08 ,  C07F7/0836 ,  C07F7/1836 ,  C08K5/3492 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2995

Abstract: Materials which react with ("scavenge") sulfur compounds, such as hydrogen sulfide and mercaptans, are useful for limiting sulfur-induced corrosion. Surface-modified particles incorporating a hexahydrotriazine moiety are disclosed and used as sulfur scavengers. These surface-modified particles are used a filter media in fixed filter systems and as additives to fluids including sulfur compounds. The hexahydrotriazine moiety can react with sulfur compounds in such a manner as to bind sulfur atoms to the surface-modified particles, thus allowing removal of the sulfur atoms from fluids such as crude oil, natural gas, hydrocarbon combustion exhaust gases, sulfur polluted air and water. The surface-modified particles may, in general, be sized to allow separation of the particles from the process fluid by sedimentation, size-exclusion filtration or the like.

Abstract translation: 与（“清除”）硫化合物（例如硫化氢和硫醇）反应的材料可用于限制硫引起的腐蚀。 公开了掺入六氢三嗪部分的表面改性颗粒并用作除硫剂。 这些表面改性颗粒在固定过滤器系统中用作过滤介质，并用作包括硫化合物的流体的添加剂。 六氢三嗪部分可以与硫化合物反应，从而将硫原子结合到表面改性的颗粒上，从而从原油，天然气，烃燃烧废气，硫污染空气等流体中除去硫原子， 水。 通常，表面改性颗粒的尺寸可以通过沉降，尺寸排阻过滤等将颗粒与工艺流体分离。

公开(公告)号：WO2015187702A1

公开(公告)日：2015-12-10

申请号：PCT/US2015/033797

申请日：2015-06-02

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： BODAY, Dylan J. ,  GARCIA, Jeannette M. ,  HEDRICK, James L. ,  WOJTECKI, Rudy J.

IPC: C08G75/04 ,  C07F7/08

CPC classification number: C08G75/20 ,  C08G73/0253 ,  C08L79/04 ,  C08L81/06

Abstract: Polysulfones and methods for forming polysulfones are disclosed herein. The polysulfones are prepared from thiols and hexahydrotriazines. The thiols may be, for example, dithiols, trithiols, monothiols, or mixtures thereof. The thiols and hexahydrotriazines may be polymerized to form a polythioether. The polythioether may thereafter be oxidized to form a polysulfone. The polysulfones are prepared from an efficient and simple synthetic method, and the properties of the prepared polysulfones can be readily tuned. The prepared polysulfones may have improved thermal properties, improved mechanical properties, and enhanced functionality.

公开(公告)号：WO2015195914A1

公开(公告)日：2015-12-23

申请号：PCT/US2015/036428

申请日：2015-06-18

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： BODAY, Dylan J. ,  GARCIA, Jeannette M. ,  HEDRICK, James L. ,  WOJTECKI, Rudy J.

IPC: A61K31/53 ,  A61K47/34 ,  C08G12/42

CPC classification number: A61K47/59 ,  A61K47/34 ,  A61K47/60 ,  C08G12/08 ,  C08G12/40 ,  C08G64/0216 ,  C08G73/06 ,  C08G73/0644

Abstract: Method for preparing a supramolecular therapeutic agent delivery assembly are provided. A carbonate-containing precursor, a functionalized aliphatic precursor, and an aromatic diamine precursor may be combined to form an amphiphilic block co-polymer. The block co-polymer undergo a cross-linking polymerization process and a therapeutic agent may be incorporated into the resulting supramolecular assembly. The supramolecular assembly may comprise HT, PHT, HA, and/or PHA materials.

Abstract translation: 提供了制备超分子治疗剂递送组件的方法。 可以将含碳酸盐的前体，官能化的脂族前体和芳族二胺前体组合以形成两亲嵌段共聚物。 嵌段共聚物经历交联聚合方法，并且治疗剂可以并入所得的超分子组装体中。 超分子组件可以包含HT，PHT，HA和/或PHA材料。

公开(公告)号：WO2015187699A1

公开(公告)日：2015-12-10

申请号：PCT/US2015/033794

申请日：2015-06-02

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： BODAY, Dylan J. ,  GARCIA, Jeannette M. ,  HEDRICK, James L. ,  WOJTECKI, Rudy J.

IPC: C08G75/04 ,  C07F7/08

CPC classification number: C08G75/20 ,  C08G73/0253 ,  C08L79/04 ,  C08L81/06

Abstract: Polysulfones and methods for forming polysulfones are disclosed herein. The polysulfones are prepared from thiols and hexahydrotriazines. The thiols may be, for example, dithiols, trithiols, monothiols, or mixtures thereof. The thiols and hexahydrotriazines may be polymerized to form a polythioether. The polythioether may thereafter be oxidized to form a polysulfone. The polysulfones are prepared from an efficient and simple synthetic method, and the properties of the prepared polysulfones can be readily tuned. The prepared polysulfones may have improved thermal properties, improved mechanical properties, and enhanced functionality.

Abstract translation: 本文公开了聚砜和形成聚砜的方法。 聚砜由硫醇和六氢三嗪制备。 硫醇可以是例如二硫醇，三硫醇，单硫醇或其混合物。 硫醇和六氢三嗪可以聚合形成聚硫醚。 此后，聚硫醚可被氧化形成聚砜。 聚砜通过有效和简单的合成方法制备，并且可以容易地调节制备的聚砜的性质。 制备的聚砜可具有改进的热性能，改进的机械性能和增强的功能性。

公开(公告)号：WO2015187695A2

公开(公告)日：2015-12-10

申请号：PCT/US2015/033788

申请日：2015-06-02

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： BODAY, Dylan J. ,  GARCIA, Jeannette M. ,  HEDRICK, James L. ,  WOJTECKI, Rudy J.

IPC: C08G75/20

CPC classification number: C08G75/20 ,  C08G73/0253 ,  C08L79/04 ,  C08L81/06

Abstract: Polysulfones and methods for forming polysulfones are disclosed herein. The polysulfones are prepared from thiols and hexahydrotriazines. The thiols may be, for example, dithiols, trithiols, monothiols, or mixtures thereof. The thiols and hexahydrotriazines may be polymerized to form a polythioether. The polythioether may thereafter be oxidized to form a polysulfone. The polysulfones are prepared from an efficient and simple synthetic method, and the properties of the prepared polysulfones can be readily tuned. The prepared polysulfones may have improved thermal properties, improved mechanical properties, and enhanced functionality.

Abstract translation: 本文公开了聚砜和形成聚砜的方法。 聚砜由硫醇和六氢三嗪制备。 硫醇可以是例如二硫醇，三硫醇，单硫醇或其混合物。 硫醇和六氢三嗪可以聚合形成聚硫醚。 此后聚硫醚可被氧化形成聚砜。 聚砜由有效且简单的合成方法制备，并且所制备的聚砜的性质可以容易地调整。 制备的聚砜可具有改进的热性能，改善的机械性能和增强的功能性。

公开(公告)号：WO2022237492A1

公开(公告)日：2022-11-17

申请号：PCT/CN2022/088194

申请日：2022-04-21

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION ,  IBM (CHINA) CO., LIMITED

Inventor： ERDMANN, Tim ,  PARK, Nathaniel H. ,  HEDRICK, James L. ,  ARRECHEA, Pedro

IPC: C08G18/08 ,  C08G18/66 ,  C08G63/87 ,  C08G63/08 ,  B01J2208/00548 ,  B01J8/0278 ,  C08G18/1858 ,  C08G18/2063 ,  C08G18/3203 ,  C08G18/3206 ,  C08G18/4277 ,  C08G18/4833 ,  C08G18/664 ,  C08G18/6674 ,  C08G18/672 ,  C08G18/72 ,  C08G18/7671

Abstract: Techniques regarding the polymerization of polyurethanes are provided. For example, one or more embodiments described herein can comprise synthesizing, via a polymerization reaction performed within a flow reactor, a polyurethane. The polymerization reaction can polymerize a diol with a diisocyanate.