公开(公告)号：US20160096802A1

公开(公告)日：2016-04-07

申请号：US14787930

申请日：2014-06-12

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jerald K. Rasmussen ,  George W. Griesgraber ,  James I. Hembre

IPC: C07C277/08 ,  C08F126/02 ,  G01N33/545 ,  C07C279/12

CPC classification number: C07C277/08 ,  B01J20/261 ,  B01J20/28033 ,  B01J20/327 ,  C07C277/02 ,  C07C279/12 ,  C08F26/00 ,  C08F120/36 ,  C08F126/02 ,  C08F220/36 ,  C09D4/00 ,  C09D133/14 ,  D06M14/30 ,  G01N1/405 ,  G01N33/53 ,  G01N33/545 ,  C07C279/08

Abstract: A process for preparing guanidino-functional, free radically polymerizable compounds comprises (a) combining (1) an amine compound comprising (i) at least one primary aliphatic amino group and (ii) at least one secondary aliphatic amino group, primary aromatic amino group, or secondary aromatic amino group, and (2) a guanylating agent; (b) allowing or inducing reaction of the amine compound and the guanylating agent to form a guanylated amine compound; (c) combining (1) the guanylated amine compound, and (2) a reactive monomer comprising (i) at least one ethylenically unsaturated group and (ii) at least one group that is reactive with an amino group; and (d) allowing or inducing reaction of the guanylated amine compound and the reactive monomer to form a guanidino-functional, free radically polymerizable compound.

Abstract translation: 制备胍基官能的可自由基聚合化合物的方法包括（a）将（1）胺化合物（i）至少包含一个伯脂肪族氨基和（ii）至少一个仲脂肪族氨基，伯芳族氨基 或仲芳族氨基，和（2）脒基化剂; （b）允许或诱导胺化合物和脒基化剂反应形成胍化胺化合物; （c）将（1）胍化胺化合物和（2）包含（i）至少一种烯属不饱和基团和（ii）至少一个与氨基反应的基团的反应性单体的组合; 和（d）允许或诱导胍化胺化合物和反应性单体的反应以形成胍基官能的可自由基聚合的化合物。

公开(公告)号：US20150203645A1

公开(公告)日：2015-07-23

申请号：US14415862

申请日：2013-09-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jerald K. Rasmussen ,  Catherine A. Bothof

IPC: C08J7/18 ,  C07K16/00 ,  C07K14/765 ,  C08J7/04 ,  C07K1/22

CPC classification number: B01J20/267 ,  B01J20/289 ,  B01J20/3212 ,  B01J20/3219 ,  B01J20/327 ,  B01J20/3272 ,  B01J20/3276 ,  B01J20/3278 ,  B01J20/3282 ,  C07K1/22 ,  C07K14/765 ,  C07K16/00 ,  C08G73/02 ,  C08J7/047 ,  C08J7/18 ,  C08J2333/24 ,  C08J2377/06 ,  C08J2433/14 ,  C08J2433/24 ,  C09D4/00 ,  C09D5/002 ,  C09D133/24 ,  C09D179/02 ,  G01N33/54393

Abstract: Ligand-functionalized substrates are describe that are useful in selectively binding and removing biological materials from biological samples, and methods for preparing the same.

Abstract translation: 描述了可用于选择性结合和从生物样品中除去生物材料的配体官能化底物及其制备方法。

公开(公告)号：US20150166703A1

公开(公告)日：2015-06-18

申请号：US14600117

申请日：2015-01-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jerald K. Rasmussen ,  Catherine A. Bothof ,  Kannan Seshadri ,  Erin A. Satterwhite ,  Robert T. Fitzsimons, JR. ,  James L. Hembre ,  Mahfuza B. Ali

IPC: C08F220/56

CPC classification number: C08F220/56 ,  B01D15/00 ,  C08F20/00 ,  C08F26/02 ,  C08F220/60 ,  G01N33/54393 ,  Y10T428/12264 ,  Y10T428/249991

Abstract: Ligand functionalized substrates, methods of making ligand functionalized substrates, and methods of using functionalized substrates are disclosed.

Abstract translation: 配体功能化底物，制备配体官能化底物的方法，以及使用官能化底物的方法。

公开(公告)号：US20140228457A1

公开(公告)日：2014-08-14

申请号：US14254247

申请日：2014-04-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Simon K. Shannon ,  Catherine A. Bothof ,  Babu N. Gaddam ,  Jerald K. Rasmussen ,  Richard B. Ross

IPC: C08F271/02 ,  B01J41/14 ,  B01J39/20

CPC classification number: C07K17/08 ,  B01D15/08 ,  B01D15/3804 ,  B01D15/3809 ,  B01J20/264 ,  B01J20/286 ,  B01J20/287 ,  B01J20/3204 ,  B01J20/3208 ,  B01J20/3219 ,  B01J20/3242 ,  B01J20/3255 ,  B01J20/3276 ,  B01J20/3278 ,  B01J20/328 ,  B01J39/17 ,  B01J39/18 ,  B01J39/20 ,  B01J41/12 ,  B01J41/14 ,  B01J2220/52 ,  B01J2220/54 ,  B01J2220/58 ,  B01J2220/62 ,  C07K1/22 ,  C08F271/02

Abstract: Articles that contain a solid support with a grafted chain extending from the solid support, methods of making these articles, and various uses of the articles are described. More specifically, the grafted chain has a functional group that can react with or interact with target compound. Alternatively, the functional group on the grafted chain can react with a modifying agent to provide another group that can react with or interact with the target compound. The grafted chains are attached to the solid support through a ring-opened azlactone group. The articles can be used to purify the target compound or to separate the target compound from other molecules in a sample.

公开(公告)号：US20140193875A1

公开(公告)日：2014-07-10

申请号：US14204324

申请日：2014-03-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Peter D. Wickert ,  Simon K. Shannon ,  Kannan Seshadri ,  Jerald K. Rasmussen ,  James I. Hembre ,  Robert T. Fitzsimons, JR.

IPC: C08F228/02 ,  C08F224/00 ,  C08F226/06

CPC classification number: C08F228/02 ,  B01D15/00 ,  B01D15/08 ,  B01J20/261 ,  B01J20/267 ,  B01J20/28092 ,  B01J20/285 ,  C08F224/00 ,  C08F226/06 ,  C08J9/26 ,  C08J2201/0462 ,  C08J2333/04 ,  C08J2333/24

Abstract: Porous polymeric resins, reaction mixtures and methods that can be used to prepare the porous polymeric resins, and uses of the porous polymeric resin are described. More specifically, the polymeric resins typically have a hierarchical porous structure plus reactive groups that can be used to interact with or react with a variety of different target compounds. The reactive groups can be selected from an acidic group or a salt thereof, an amino group or salt thereof, a hydroxyl group, an azlactone group, a glycidyl group, or a combination thereof.

Abstract translation: 描述了可用于制备多孔聚合物树脂的多孔聚合物树脂，反应混合物和方法以及多孔聚合物树脂的用途。 更具体地，聚合物树脂通常具有分层多孔结构加上可用于与多种不同目标化合物相互作用或与其反应的反应性基团。 反应性基团可以选自酸性基团或其盐，氨基或其盐，羟基，吖内酯基，缩水甘油基或其组合。

公开(公告)号：US20130224825A1

公开(公告)日：2013-08-29

申请号：US13848336

申请日：2013-03-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jerald K. Rasmussen ,  Kannan Seshadri ,  Robert T. Fitzsimons, JR. ,  James I. Hembre ,  Catherine A. Bothof ,  Erin A. Satterwhite ,  George W. Griesgraber ,  Yi He ,  Louis C. Haddad

IPC: C07K1/14 ,  C12N7/02 ,  C12N11/08

CPC classification number: C07K1/14 ,  B01D21/01 ,  C08F120/60 ,  C08F126/02 ,  C08G69/10 ,  C08G73/0206 ,  C08G73/022 ,  C08G73/028 ,  C08L77/04 ,  C08L79/02 ,  C08L83/08 ,  C12N7/02 ,  C12N11/08 ,  G01N33/54393 ,  G01N33/545 ,  Y10T428/249978 ,  Y10T428/249991 ,  Y10T428/2935 ,  Y10T428/2998 ,  Y10T442/20

Abstract: Ligand functionalized substrates, methods of making ligand functionalized substrates, and methods of using functionalized substrates are disclosed.

公开(公告)号：US11912801B2

公开(公告)日：2024-02-27

申请号：US17271134

申请日：2019-08-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Ying Lin ,  Sheng Ye ,  Thomas P. Klun ,  Semra Colak Atan ,  Jerald K. Rasmussen

IPC: C08F222/10 ,  C08F2/50 ,  C08K5/08 ,  C08K5/5313 ,  C08K5/5393 ,  C08K5/5397 ,  C09J4/00

CPC classification number: C08F222/1065 ,  C08F2/50 ,  C08K5/08 ,  C08K5/5313 ,  C08K5/5393 ,  C08K5/5397 ,  C09J4/00

Abstract: A curable composition is provided comprising a urethane (meth)acrylate oligomer, a urethane (urea) phosphonate ad-hesion promoter, optionally reactive diluents, and an initiator. The use of the urethane (urea) phosphonate adhesion promotor provides better ageing stability and adhesion, as measured by T-peel adhesion test, than the use of other conventional adhesion promotors.

公开(公告)号：US20220279791A1

公开(公告)日：2022-09-08

申请号：US17597488

申请日：2020-07-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Andrew W. Vail ,  Jerald K. Rasmussen ,  Robert A. Schmitz

IPC: A01N47/44 ,  A01N25/34 ,  A01N25/10

Abstract: An article, and method of use, wherein the article includes: a substrate; a cationic coating bound to the substrate, wherein the cationic coating includes a guanidinyl-containing polymer that is crosslinked on the substrate; wherein the guanidinyl-containing polymer is of the following Formula (I), wherein: R3 is a H, C1-C12(hetero)alkyl, C5-C12(hetero)aryl, or Polymer; each R4 is independently H, C1-C12(hetero)alkyl, or C5-C12(hetero)aryl; each R5 is H, C1-C12(hetero)alkyl, C5-C12(hetero)aryl, or N(R4)2; Polymer is a residue of an aminopolymer chain; m is 1 or 2; and x is an integer of at least 1; and wherein the guanidinyl-containing polymer is crosslinked with an amine-reactive polyepoxy compound having pendant —OH groups.

公开(公告)号：US20220120649A1

公开(公告)日：2022-04-21

申请号：US17562459

申请日：2021-12-27

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jerald K. Rasmussen ,  Catherine A. Bothof ,  George W. Griesgraber ,  Semra Colak Atan ,  James I. Hembre ,  Robert T. Fitzsimons, JR.

IPC: G01N1/40 ,  B01D71/44 ,  C07K1/34 ,  C08J7/18 ,  C07F9/38 ,  G01N33/544 ,  C07K1/18 ,  B01D67/00 ,  B01D71/52 ,  B01D71/56 ,  B01J20/26 ,  B01J20/28 ,  B01J20/32 ,  C07F5/00 ,  C07F5/02 ,  C07F5/04

Abstract: An article that can be used for biomaterial capture comprises (a) a porous substrate; and (b) borne on the porous substrate, a polymer comprising interpolymerized units of at least one monomer consisting of (1) at least one monovalent ethylenically unsaturated group, (2) at least one monovalent ligand functional group selected from acidic groups, basic groups other than guanidino, and salts thereof, and (3) a multivalent spacer group that is directly bonded to the monovalent groups so as to link at least one ethylenically unsaturated group and at least one ligand functional group by a chain of at least six catenated atoms.

公开(公告)号：US11279731B2

公开(公告)日：2022-03-22

申请号：US16174373

申请日：2018-10-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jerald K. Rasmussen ,  Catherine A. Bothof ,  Kannan Seshadri ,  James I. Hembre ,  Robert T. Fitzsimons, Jr. ,  George W. Griesgraber ,  Yi He

IPC: C07K1/22 ,  B01D71/56 ,  C09D179/02 ,  B01D67/00 ,  C07H1/08 ,  C07K14/765

Abstract: A substrate comprising a crosslinked polymer primer layer, and grafted thereto a ligand-functionalized polymer is provided. The grafted polymer has the requisite affinity for binding neutral or negatively charged biomaterials, such as cells, cell debris, bacteria, spores, viruses, nucleic acids, and proteins, at pH's near or below the pI's of the biomaterials.