公开(公告)号：US12122859B2

公开(公告)日：2024-10-22

申请号：US18101785

申请日：2023-01-26

申请人： LIFE TECHNOLOGIES CORPORATION ,  LIFE TECHNOLOGIES AS

发明人： Geir Fonnum ,  Grete Irene Modahl ,  Nini Hofsloekken Kjus ,  Astrid Evenroed Molteberg ,  Diem Thuy Thi Tran ,  Jo Aaserud ,  M. Talha Gokmen ,  Steven M. Menchen ,  Carl Fuller ,  Luisa Andruzzi ,  Wolfgang Hinz

IPC分类号： C08F230/08 ,  C07F7/18 ,  C08F2/20 ,  C08F2/26 ,  C08F6/24 ,  C08F8/12 ,  C08F8/32 ,  C08F8/34 ,  C08F130/08 ,  C08F220/58 ,  C08F222/38 ,  C08J9/20 ,  C12P19/34 ,  C12Q1/686 ,  C12Q1/6874 ,  G01N27/414 ,  C08F220/60

CPC分类号： C08F130/08 ,  C07F7/1804 ,  C07F7/188 ,  C08F2/20 ,  C08F2/26 ,  C08F6/24 ,  C08F8/12 ,  C08F8/32 ,  C08F8/34 ,  C08F222/385 ,  C08F230/085 ,  C08J9/20 ,  C12P19/34 ,  C12Q1/686 ,  C12Q1/6874 ,  G01N27/4145 ,  C08F220/603 ,  C08F2800/20 ,  C08J2343/04 ,  Y10T428/2982 ,  C08F8/12 ,  C08F257/02 ,  C08F8/34 ,  C08F8/12 ,  C08F257/02 ,  C12Q1/686 ,  C12Q2563/149 ,  C12Q2563/159 ,  C12Q2565/543 ,  C08F257/02 ,  C08F230/085 ,  C08F8/12 ,  C08F230/085 ,  C08F8/34 ,  C08F8/12 ,  C08F230/085 ,  C08F230/085 ,  C08F230/085 ,  C08F230/085 ,  C08F230/085 ,  C08F220/603 ,  C08F230/085 ,  C08F212/36 ,  C08F230/085 ,  C08F222/102

摘要： A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle.

公开(公告)号：US20240247142A1

公开(公告)日：2024-07-25

申请号：US18417258

申请日：2024-01-19

申请人： The University of British Columbia

发明人： Laurel L. SCHAFER ,  Savvas G. HATZIKIRIAKOS ,  Mitchell R. PERRY ,  Damon J. GILMOUR ,  Tanja TOMKOVIC

IPC分类号： C08L23/36 ,  B01J31/16 ,  C08F8/32 ,  C08F210/16

CPC分类号： C08L23/36 ,  B01J31/1616 ,  C08F8/32 ,  C08F210/16 ,  B01J2531/58 ,  C08F2810/40

摘要： This application pertains to amine-functionalized polymers by ring-opening metathesis (ROMP) of amine functionalized cycloalkenes.

公开(公告)号：US11834544B2

公开(公告)日：2023-12-05

申请号：US16980320

申请日：2019-03-11

申请人： 3M Innovative Properties Company ,  The Penn State Research Foundation

发明人： Michael A. Yandrasits ,  Carl A. Laskowski ,  Timothy M. Gillard ,  Michael Hickner ,  Liang Zhu

IPC分类号： C08F8/32 ,  C08F8/44 ,  C08F210/08 ,  C08F212/12 ,  C08F214/16 ,  C08F214/18 ,  C08J5/22 ,  H01M8/1004

CPC分类号： C08F8/32 ,  C08F8/44 ,  C08F210/08 ,  C08F212/12 ,  C08F214/16 ,  C08F214/18 ,  C08J5/2243 ,  H01M8/1004

摘要： Described herein are cationic polymers having a plurality of quaternary amino groups, methods of making such polymers, and uses of such polymers as ion exchange membranes in electrochemical devices.

公开(公告)号：US20230212344A1

公开(公告)日：2023-07-06

申请号：US17904976

申请日：2021-02-04

申请人： ZEON CORPORATION ,  National University Corporation Tokai National Higher Education and Research System

发明人： Sadaharu HASHIMOTO ,  Atsushi NOZAWA ,  Atsushi NORO ,  Takato KAJITA ,  Haruka TANAKA ,  Yushu MATSUSHITA

IPC分类号： C08F297/04 ,  C08F8/46 ,  C08F8/32 ,  C08L53/02

CPC分类号： C08F297/046 ,  C08F8/46 ,  C08F8/32 ,  C08L53/025 ,  C08L2207/04

摘要： Provided is a thermoplastic elastomer composition for an impact-resistant material, comprising a block copolymer composition comprising a block copolymer (B) in which a functional group capable of noncovalent bonding is introduced into a block copolymer (A) including at least one aromatic vinyl polymer block and at least one conjugated diene polymer block.

公开(公告)号：US20230203212A1

公开(公告)日：2023-06-29

申请号：US17756324

申请日：2020-12-03

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Claire Hartmann-Thompson ,  Mark J. Pellerite ,  Carl A. Laskowski ,  John Christopher Thomas ,  Marina M. Kaplun

IPC分类号： C08F8/42 ,  C08F297/04 ,  C08F8/32 ,  H01M50/414 ,  C08J5/22

CPC分类号： C08F8/42 ,  C08F8/32 ,  C08F297/04 ,  C08J5/2243 ,  H01M50/414 ,  C08J2353/02

摘要： Cationic polymers are provided that comprise monomeric units of Formula (V). (V) Each asterisk (*) indicates an attachment position to another monomeric unit; R is hydrogen or methyl; each R2 is each independently an alkyl, aryl, or a combination thereof; L is a linking group comprising an alkylene group; and +R3 is a cationic nitrogen-containing group free of any N—H bonds. Membranes formed from said cationic polymers, devices including such membranes, and methods of making such cationic polymers are also provided.

公开(公告)号：US11680153B2

公开(公告)日：2023-06-20

申请号：US16637925

申请日：2018-11-21

申请人： LG Chem, Ltd.

发明人： Suk Youn Kang ,  Jin Sook Ryu ,  Kyoung Hwan Oh ,  Jeong Heon Ahn

IPC分类号： C08K3/04 ,  C08K5/09 ,  C08K3/06 ,  C08K3/22 ,  C08F8/32 ,  C08L51/04

CPC分类号： C08K3/04 ,  C08F8/32 ,  C08K3/06 ,  C08K3/22 ,  C08K5/09 ,  C08L51/04 ,  C08K2003/2296 ,  C08K2201/014

摘要： The present invention relates to a rubber composition having excellent tensile properties and viscoelasticity properties and including a conjugated diene-based polymer. The rubber composition may include a modified conjugated diene-based polymer which is selected considering target tensile properties and viscoelasticity properties, by predicting in advance the correlation between the modification ratio of the modified conjugated diene-based polymer and the dynamic viscoelasticity loss coefficient at 60° C. of the rubber composition through Mathematical Formula 1 and Mathematical Formula 2. Therefore, excellent compounding properties may be shown.

公开(公告)号：US20190248943A1

公开(公告)日：2019-08-15

申请号：US16394556

申请日：2019-04-25

申请人： CORNING INCORPORATED

发明人： Xiaole Cheng ,  Dayue Jiang

IPC分类号： C08F255/02 ,  C08L51/06 ,  C08F222/06 ,  C08F210/02 ,  C08F220/18 ,  C08F220/32 ,  C08K5/524

CPC分类号： C08F255/026 ,  C03C25/106 ,  C03C25/18 ,  C08F8/32 ,  C08F8/40 ,  C08F210/02 ,  C08F220/18 ,  C08F220/32 ,  C08F222/06 ,  C08F2220/1825 ,  C08K5/18 ,  C08K5/524 ,  C08L51/06 ,  C08L2201/02 ,  C08L2203/202 ,  C08L2203/206 ,  C08L2205/16 ,  G02B6/4401 ,  H01B7/00

摘要： A method of preparing a flame retardant grafted polyolefin resin is provided. The method includes a step of reacting in an extrusion barrel a reactive polyolefin and a monomeric flame retardant agent to form the flame retardant grafted polyolefin resin. The reactive polyolefin has a functional group including a moiety selected from the group consisting of anhydrides, epoxies, carboxylic acids, ketones, and isocyanates. The monomeric flame retardant agent has an amine functional group. The method also includes a step of extruding the flame retardant grafted polyolefin resin. Also provided is a flame retardant grafted polyolefin resin that can be made according to the method. Further provided is a flame retardant cable that incorporates can incorporate the flame retardant grafted polyolefin resin.

公开(公告)号：US20180327523A1

公开(公告)日：2018-11-15

申请号：US16043791

申请日：2018-07-24

申请人： Saudi Arabian Oil Company ,  King Abdullah University of Science and Technology

发明人： Yu Han ,  Qiwei Tian ,  Xinglong Dong ,  Zhaohui Liu ,  Jean-Marie Basset ,  Youssef Saih ,  Miao Sun ,  Wei Xu ,  Sohel Shaikh

IPC分类号： C08F8/30 ,  C01B39/04 ,  B01J29/00 ,  B01J37/02 ,  B01J37/06 ,  B01J37/10 ,  B01J37/04 ,  B01J37/00 ,  B01J35/02 ,  B01J29/80 ,  B01J29/70 ,  B01J29/08 ,  B01J29/89 ,  B01J29/40 ,  C08F8/40 ,  C08F8/32 ,  C08F230/02 ,  C08F226/04

CPC分类号： C08F8/30 ,  B01J29/00 ,  B01J29/084 ,  B01J29/40 ,  B01J29/7007 ,  B01J29/80 ,  B01J29/89 ,  B01J35/026 ,  B01J37/0018 ,  B01J37/0221 ,  B01J37/04 ,  B01J37/06 ,  B01J37/10 ,  B01J2029/062 ,  C01B39/04 ,  C08F8/32 ,  C08F8/40 ,  C08F226/04 ,  C08F230/02

摘要： According to one or more embodiments, cationic polymers may be produced which include one or more monomers containing cations. Such cationic polymers may be utilized as structure directing agents to form mesoporous zeolites. The mesoporous zeolites may include micropores as well as mesopores, and may have a surface area of greater than 350 m2/g and a pore volume of greater than 0.3 cm3/g. Also described are core/shell zeolites, where at least the shell portion includes a mesoporous zeolite material.

公开(公告)号：US20180273654A1

公开(公告)日：2018-09-27

申请号：US15764554

申请日：2016-09-28

申请人： Dow Global Technologies LLC

发明人： Lixin Sun ,  David D. Devore

IPC分类号： C08F8/32 ,  C07C209/66

CPC分类号： C08F8/32 ,  C07C209/66 ,  C07C213/02 ,  C08F4/65908 ,  C08F4/65912 ,  C08F8/28 ,  C08F8/30 ,  C08F110/14 ,  C08F210/16 ,  C08F2410/01 ,  C08F2800/20 ,  C08F2810/40 ,  C08F210/14 ,  C08F10/00 ,  C08F4/659 ,  C07C211/27 ,  C07C217/58

摘要： The present disclosure relates to a one-pot process for synthesizing functional compounds or functional polymers by reacting an aldehyde with an alkyl-zinc or polymeryl-zinc composition in the presence of a specific Lewis acid, wherein the reaction is rapid and facile at high temperatures.

公开(公告)号：US10040878B2

公开(公告)日：2018-08-07

申请号：US15101803

申请日：2015-09-14

申请人： LG CHEM, LTD.

发明人： Kyung Seog Youk ,  Hyun Min Lee ,  Chan Hee Lee ,  Heung Kwon Bae ,  Kwang Jin Lee ,  Kyung Hyun Kim ,  Jung Rae Lee

IPC分类号： C08F14/06 ,  C08F114/06 ,  C08F8/32 ,  C08F8/40

CPC分类号： C08F114/06 ,  C08F8/32 ,  C08F8/40 ,  C08F14/06

摘要： The present invention relates to a vinyl chloride polymer having good thermal stability due to the restraint of dehydrochlorination by heat or ultraviolet rays, and a method of preparing the same. The generation of the dehydrochlorination of the vinyl chloride polymer due to heat or ultraviolet rays may be markedly restrained, the thermal stability thereof may be improved, and the discoloration thereof or the modification of the physical properties thereof may be prevented. In addition, a modifier may be introduced to a polymerization process at the end of the polymerization, and high thermal stability may be attained without generating the transformation of the vinyl chloride polymer.