公开(公告)号：WO2014179939A1

公开(公告)日：2014-11-13

申请号：PCT/CN2013/075297

申请日：2013-05-08

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： ZHAO, Chongjun ,  SHITIAN, Muzi ,  MA, Weifeng ,  QIAN, Xiuzhen ,  ZHANG, Jinchao ,  CHEN, Xin

IPC: C08L63/00 ,  C08L61/06 ,  C08K7/06 ,  C08J11/08

CPC classification number: C08K7/06 ,  C08J11/08 ,  C08J2361/06 ,  C08J2363/00 ,  C08L61/06 ,  D01F9/12 ,  Y02W30/701

Abstract: Method for recovering carbon fibers from carbon fiber reinforced polymer composites is provided. The recovered carbon fibers can be separable and can be substantially free of thermosetting resins. Compositions comprising said recovered carbon fibers are also provided.

Abstract translation: 提供了从碳纤维增强聚合物复合材料中回收碳纤维的方法。 回收的碳纤维可以是可分离的，并且可以基本上不含热固性树脂。 还提供了包含所述回收的碳纤维的组合物。

公开(公告)号：WO2014089743A1

公开(公告)日：2014-06-19

申请号：PCT/CN2012/086294

申请日：2012-12-10

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY ,  ZHONG, Xinhua ,  ZHANG, Wenjin

Inventor： ZHONG, Xinhua ,  ZHANG, Wenjin

IPC: B82B3/00

CPC classification number: C30B7/14 ,  B82Y10/00 ,  B82Y40/00 ,  C30B29/48 ,  C30B29/50 ,  H01L21/02557 ,  H01L21/02601 ,  H01L21/02628 ,  H01L29/0665 ,  H01L29/225

Abstract: Compositions and one-step synthesis of core/shell nanocrystal quantum dots are provided. A method of making the nanocrystal includes mixing at least one cationic precursor, at least one anionic precursor, and at least one solvent to form a mixture, heating the mixture, precipitating the mixture to form a nanocrystal precipitate, and isolating the nanocrystal precipitate. The formed nanocrystal comprises an outer shell encapsulating an inner core and exhibits substantial crystallinity, monodispersity, and reproducibility.

Abstract translation: 提供核/壳纳米晶体量子点的组成和一步合成。 制备纳米晶体的方法包括将至少一种阳离子前体，至少一种阴离子前体和至少一种溶剂混合以形成混合物，加热混合物，使混合物沉淀形成纳米晶体沉淀物，并分离纳米晶体沉淀物。 形成的纳米晶体包括封装内核的外壳，并显示出显着的结晶度，单分散性和再现性。

公开(公告)号：WO2013185328A1

公开(公告)日：2013-12-19

申请号：PCT/CN2012/076919

申请日：2012-06-14

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY ,  ZHAO, Chongjun ,  SHAO, Zhen ,  XIA, Yang ,  XU, Yunlong ,  QIAN, Xiuzhen

Inventor： ZHAO, Chongjun ,  SHAO, Zhen ,  XIA, Yang ,  XU, Yunlong ,  QIAN, Xiuzhen

IPC: C02F1/30 ,  B01J27/06

CPC classification number: B01J27/10 ,  B01D53/8687 ,  B01D2255/104 ,  B01D2255/206 ,  B01D2255/802 ,  B01D2257/91 ,  B01J19/123 ,  B01J19/127 ,  B01J23/10 ,  B01J27/08 ,  B01J27/125 ,  B01J35/004 ,  B01J37/031 ,  B01J37/04 ,  B01J2219/0877 ,  B01J2219/1203 ,  C01B3/042 ,  C01B13/0207 ,  C02F1/004 ,  C02F1/281 ,  C02F1/288 ,  C02F1/30 ,  C02F1/32 ,  C02F1/325 ,  C02F1/385 ,  C02F1/725 ,  C02F2101/30 ,  C02F2101/308 ,  C02F2201/006 ,  C02F2303/04 ,  C02F2303/185 ,  C02F2305/10 ,  Y02A20/156 ,  Y02E60/364

Abstract: A photocatalytic composition is disclosed that includes a silver halide in combination with one or more rare earth elements. The composition may be used for the photocatalytic degradation of pollutants.

Abstract translation: 公开了一种光催化组合物，其包括与一种或多种稀土元素组合的卤化银。 该组合物可用于污染物的光催化降解。

公开(公告)号：WO2015180163A1

公开(公告)日：2015-12-03

申请号：PCT/CN2014/078987

申请日：2014-05-30

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： ZHAO, Chongjun ,  DONG, Jianbo ,  HUANG, Youfu ,  QIAN, Xiuzhen

IPC: C01B31/04 ,  C01B31/00

CPC classification number: B01J19/02 ,  B01J19/121 ,  B01J2219/0236 ,  B01J2219/0254 ,  B01J2219/0263 ,  B01J2219/0281 ,  C01B31/0446 ,  C01B31/0453 ,  C01B32/184 ,  C01B32/186

Abstract: Methods for converting carbon dioxide (CO 2 ) into graphene are described. The methods include contacting a metal with gaseous carbon dioxide,and irradiating a surface of the metal with at least one laser beam to convert the gaseous carbon dioxide into graphene on the surface of the metal. Systems for converting carbon dioxide into graphene are also described.

Abstract translation: 描述了将二氧化碳（CO 2）转化为石墨烯的方法。 所述方法包括使金属与气态二氧化碳接触，并用至少一个激光束照射金属表面，以将气态二氧化碳转化成金属表面上的石墨烯。 还描述了将二氧化碳转化为石墨烯的系统。

公开(公告)号：WO2015135176A1

公开(公告)日：2015-09-17

申请号：PCT/CN2014/073363

申请日：2014-03-13

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： HOU, Zhenshan ,  ZHANG, Ran

IPC: B01J23/10 ,  C07C269/04 ,  B01J21/06 ,  B01J21/04 ,  B01J23/06 ,  B01J23/14 ,  B01J23/34 ,  B01J23/745 ,  B01J23/75 ,  B01J23/83 ,  B01J23/90

CPC classification number: C07C269/04 ,  B01J21/00 ,  B01J23/10 ,  B01J23/14 ,  B01J23/34 ,  B01J23/83 ,  B01J23/92 ,  B01J23/94 ,  B01J2523/31 ,  B01J2523/3712 ,  B01J2523/60 ,  Y02P20/584 ,  C07C271/12

Abstract: Methods, systems and kits for preparing carbamates as well as catalysts for preparing the carbamates, are disclosed. The methods for preparing carbamate can include providing a catalyst comprising cerium oxide (Ce02) and at least one metal selected from the group consisting of iron (Fe), manganese (Mn), titanium (Ti), cobalt (Co), aluminum (Al), zinc (Zn), calcium (Ca), tin (Sn), indium (In), and any combination thereof; contacting the catalyst with at least one amine and at least one alcohol to form a mixture; and contacting the mixture with carbon dioxide under conditions sufficient to form the carbamate.

Abstract translation: 公开了用于制备氨基甲酸酯的方法，系统和试剂盒以及用于制备氨基甲酸酯的催化剂。 制备氨基甲酸酯的方法可以包括提供包含氧化铈（CeO 2）和至少一种选自铁（Fe），锰（Mn），钛（Ti），钴（Co），铝（Al ），锌（Zn），钙（Ca），锡（Sn），铟（In）及其任何组合; 使催化剂与至少一种胺和至少一种醇接触以形成混合物; 并在足以形成氨基甲酸酯的条件下将混合物与二氧化碳接触。

公开(公告)号：WO2013139020A1

公开(公告)日：2013-09-26

申请号：PCT/CN2012/072798

申请日：2012-03-22

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY ,  ZHENG, Zhigang

Inventor： ZHENG, Zhigang

IPC: C09K19/56 ,  C09K19/42 ,  C07D271/10 ,  G02F1/13

CPC classification number: C09K19/54 ,  C07D271/10 ,  C09K19/02 ,  C09K19/0275 ,  C09K19/20 ,  C09K19/22 ,  C09K19/24 ,  C09K19/26 ,  C09K19/3486 ,  Y10T428/10

Abstract: Methods of forming a liquid crystal blue phase from composite materials having a chiral nematic liquid crystal host and a bent-shape molecule are described. The stable temperature range of the liquid crystal blue phase may be improved by controlling the thickness of the composite materials. For example, a given composition may have a maximum stable temperature range for the liquid crystal blue phase at about 1 μm.

Abstract translation: 描述了由具有手性向列液晶主体和弯曲形状分子的复合材料形成液晶蓝相的方法。 通过控制复合材料的厚度可以提高液晶蓝相的稳定温度范围。 例如，给定的组合物可以具有约1um的液晶蓝相的最大稳定温度范围。

公开(公告)号：WO2015180161A1

公开(公告)日：2015-12-03

申请号：PCT/CN2014/078985

申请日：2014-05-30

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： ZHAO, Chongjun ,  HUANG, Youfu ,  DONG, Jianbo ,  ZHANG, Jinchao ,  QIAN, Xiuzhen ,  XU, Yunlong

IPC: C08J11/00

CPC classification number: B23K26/0006 ,  B01J19/121 ,  B01J2219/0879 ,  B01J2219/12 ,  B23K26/0821 ,  B23K26/083 ,  B29B17/02 ,  B29B2017/0213 ,  B29K2105/06 ,  B29K2307/04 ,  C10B19/00 ,  C10B53/07 ,  D01F9/12 ,  Y02W30/622

Abstract: Methods for recycling carbon fibers are disclosed. The methods can include providing at least one object comprising carbon fibers and resin, and contacting the object with at least one light beam to produce recycled carbon fibers. Systems that implement the disclosed methods are also provided.

Abstract translation: 公开了回收碳纤维的方法。 所述方法可以包括提供包含碳纤维和树脂的至少一个物体，并且使物体与至少一个光束接触以产生再循环的碳纤维。 还提供了实现所公开方法的系统。

公开(公告)号：WO2015149195A1

公开(公告)日：2015-10-08

申请号：PCT/CN2014/000366

申请日：2014-04-02

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： CAO, Guiping ,  LI, Xuekun ,  HAN, Kaiyue ,  MENG, Chen

IPC: C07C27/02 ,  B01J27/053

CPC classification number: C07C51/09 ,  B01J21/04 ,  B01J21/063 ,  B01J21/066 ,  B01J21/12 ,  B01J23/02 ,  B01J23/10 ,  B01J23/14 ,  B01J23/22 ,  B01J23/26 ,  B01J23/30 ,  B01J23/745 ,  B01J27/053 ,  B01J37/0036 ,  B01J37/0201 ,  B01J37/0209 ,  C07C29/095 ,  C07C29/80 ,  C07C51/44 ,  Y02P20/52 ,  C07C63/26 ,  C07C31/202 ,  C07C31/207 ,  C07C31/20 ,  C07C55/20 ,  C07C63/38 ,  C07C31/276 ,  C07C55/14 ,  C07C31/205

Abstract: Method of hydrolyzing a polyester by contacting the polyester with a solid acid catalyst is provided. The solid acid catalyst which is useful for hydrolyzing the polyester and the method of making the solid acid catalyst are also provided. A composition comprising dicarboxylic acid, diol and at least one solid acid catalyst is also disclosed.

Abstract translation: 提供了通过使聚酯与固体酸催化剂接触来水解聚酯的方法。 还提供了可用于水解聚酯的固体酸催化剂和制备固体酸催化剂的方法。 还公开了包含二羧酸，二醇和至少一种固体酸催化剂的组合物。

公开(公告)号：WO2014176717A1

公开(公告)日：2014-11-06

申请号：PCT/CN2013/074924

申请日：2013-04-28

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： ZHENG, Zhigang

IPC: C09K19/02 ,  G02F1/13 ,  G02F1/1334

CPC classification number: C09K19/0275 ,  C09K19/542 ,  C09K19/586 ,  C09K19/588 ,  C09K2019/548 ,  G02F1/137 ,  G02F2001/13775 ,  G02F2001/13793

Abstract: A dual frequency liquid crystal may be stabilized in the blue phase by a polymer matrix to provide an improved blue phase temperature range having a magnitude of at least about 65℃. Polymer-stabilized, blue phase dual frequency liquid crystal compositions and methods for producing polymer-stabilized, blue phase dual frequency liquid crystals are disclosed.

Abstract translation: 双频液晶可以通过聚合物基体在蓝相中稳定，以提供具有至少约65℃的幅度的改进的蓝相温度范围。 公开了聚合物稳定的蓝相双频液晶组合物和制备聚合物稳定的蓝相双频液晶的方法。

公开(公告)号：WO2013107041A1

公开(公告)日：2013-07-25

申请号：PCT/CN2012/070659

申请日：2012-01-20

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY ,  ZHONG, Xinhua ,  LIU, Lu

Inventor： ZHONG, Xinhua ,  LIU, Lu

IPC: C07H19/00

CPC classification number: G01N33/5005 ,  B82Y30/00 ,  C07H19/10 ,  C07H19/20

Abstract: A general, facile, and reversible nanocrystal (NCs) phase transfer protocol via ligand exchange using nucleotides and/or nucleosides is provided to generate reversibly water-soluble nanocrystals. This phase transfer strategy can be employed on a wide variety of chemically synthesized nanostructured materials including semiconductors, metal oxides and noble metals with different sizes and shapes. The nucleotide/nucleoside-capped nanocrystals can disperse homogeneously in aqueous or alcohol media retaining, for example, high photoluminescence quantum yields. The disclosed water-soluble nanocrystals have excellent colloidal and photoluminescent stability independent on the pH and ionic strength, minimal hydrodynamic size, and are stable in cells and suitable for in vitro cell labeling, cell tracking, and other bioimaging applications.

Abstract translation: 提供通过使用核苷酸和/或核苷的配体交换的通用的，容易的和可逆的纳米晶体（NCs）相转移方案以产生可逆的水溶性纳米晶体。 该相转移策略可用于各种化学合成的纳米结构材料，包括半导体，金属氧化物和具有不同尺寸和形状的贵金属。 核苷酸/核苷封端的纳米晶体可以均匀分散在水或醇介质中，保持例如高光致发光量子产率。 所公开的水溶性纳米晶体具有优异的胶体和光致发光稳定性，独立于pH和离子强度，最小的流体动力学尺寸，并且在细胞中是稳定的并且适用于体外细胞标记，细胞跟踪和其它生物成像应用。