公开(公告)号：US10894732B2

公开(公告)日：2021-01-19

申请号：US16433915

申请日：2019-06-06

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Paige Novak ,  Santiago Romero-Vargas Castrillon ,  Anndee Huff ,  Marc A. Hillmyer ,  Michael Tsapatsis

IPC: C02F3/30 ,  C02F1/28 ,  C02F3/20 ,  C02F3/10 ,  C02F101/16

Abstract: The present disclosure relates to wastewater treatment systems for attracting and retaining anaerobic ammonia oxidizing (anammox) bacteria, methods of treating wastewater using such wastewater treatment systems, and the like.

公开(公告)号：US10005878B2

公开(公告)日：2018-06-26

申请号：US15024948

申请日：2014-09-18

Applicant: Dow Global Technologies LLC ,  Regents of the University of Minnesota

Inventor： Henry Martinez ,  Marc A. Hillmyer ,  Jeffrey C. Munro ,  Kim L. Walton ,  Morgan M. Hughes

IPC: C08G61/08 ,  C08G61/06 ,  C08G73/02

CPC classification number: C08G61/06 ,  C08G61/08 ,  C08G73/02 ,  C08G2261/12 ,  C08G2261/135 ,  C08G2261/1412 ,  C08G2261/3322 ,  C08G2261/418 ,  C08G2261/724 ,  C08G2261/76

Abstract: A process to produce a polyolefin reactive telechelic pre-polymer comprising reacting alkyl-cis-cyclooctene and optionally cis-cyclooctene, in the presence of a difunctional chain transfer agent under ring opening metathesis polymerization conditions to form an unsaturated polyolefin reactive telechelic pre-polymer is provided. Further provided are unsaturated and hydrogenated reactive pre-polymers, crosslinked elastomers and high molecular weight elastomers.

公开(公告)号：US09505778B2

公开(公告)日：2016-11-29

申请号：US14554823

申请日：2014-11-26

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： James Gallagher ,  Theresa Reineke ,  Marc A. Hillmyer

IPC: C08F222/22 ,  A61K47/32 ,  C07D493/04 ,  A61K47/34 ,  C08F222/10

CPC classification number: C07D493/04 ,  A61K47/34 ,  C08F222/1006

Abstract: Disclosed herein are monomers formed by reacting a sugar derived compound(s) comprising a lactone and two hydroxyls with a compound(s) comprising an isocyanate and an acrylate or methacrylate. Polymers formed from such monomers, and articles formed from the polymers are also disclosed.

Abstract translation: 本文公开了通过使包含内酯和两个羟基的糖衍生化合物与包含异氰酸酯和丙烯酸酯或甲基丙烯酸酯的化合物反应形成的单体。 还公开了由这些单体形成的聚合物和由聚合物形成的制品。

公开(公告)号：US12249688B2

公开(公告)日：2025-03-11

申请号：US17563217

申请日：2021-12-28

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Marc A. Hillmyer ,  Timothy Patrick Lodge ,  Lucas David McIntosh ,  Morgan Whitney Schulze

IPC: H01M10/05 ,  H01M10/052 ,  H01M10/0565

Abstract: Polymer electrolyte membranes (PEMs) that include co-continuous domains of a conductive phase and a crosslinked network phase. The conductive phase can include one or more polymers having glass transition temperatures below room temperature. The crosslinked network phase can be formed from at least one monofunctional monomer and at least one di- or greater functional monomer.

公开(公告)号：US20220123362A1

公开(公告)日：2022-04-21

申请号：US17563217

申请日：2021-12-28

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Marc A. Hillmyer ,  Timothy Patrick Lodge ,  Lucas David McIntosh ,  Morgan Whitney Schulze

IPC: H01M10/0565 ,  H01M10/052

Abstract: Polymer electrolyte membranes (PEMs) that include co-continuous domains of a conductive phase and a crosslinked network phase. The conductive phase can include one or more polymers having glass transition temperatures below room temperature. The crosslinked network phase can be formed from at least one monofunctional monomer and at least one di- or greater functional monomer.

公开(公告)号：US10710956B2

公开(公告)日：2020-07-14

申请号：US16270351

申请日：2019-02-07

Applicant: Regents of the University of Minnesota

Inventor： Ian A. Tonks ,  Marc A. Hillmyer ,  Gereon M. Wuu-Yee

IPC: C07C67/32 ,  C07C67/03 ,  B01J31/24 ,  C07C69/54 ,  C07C69/34 ,  C07C69/736

Abstract: Catalytic hydroesterification of alkyl lactates give alkyl 2-(propionyloxy)propanoates, starting from alkyl lactate, carbon monoxide, ethylene gas, and a palladium catalyst. Pyrolysis of alkyl 2-(propionyloxy)propanoates gives acrylate esters.

公开(公告)号：US20200048407A1

公开(公告)日：2020-02-13

申请号：US16656125

申请日：2019-10-17

Applicant: Regents of the University of Minnesota

Inventor： Marc A. Hillmyer ,  Yanzhao Wang

IPC: C08G61/08 ,  C07C13/263 ,  C08G18/64 ,  C07C1/22 ,  C08G18/76 ,  C07C67/293 ,  C08G18/32 ,  C08G18/10 ,  C09D175/04 ,  C08G18/62

Abstract: Gem-dialkyl cyclooctene monomers, telechelic prepolymers prepared by ring opening metathesis polymerization of the monomers, and polymers such as polyurethanes comprising the reaction product of the prepolymer and a co-monomer such as a polyisocyanate.

公开(公告)号：US10167360B2

公开(公告)日：2019-01-01

申请号：US15111178

申请日：2014-12-15

Applicant: Dow Global Technologies LLC ,  Regents of the University of Minnesota

Inventor： Henry Martinez ,  Marc A. Hillmyer ,  Jeffrey C. Munro ,  Kim L. Walton ,  Morgan M. Hughes

IPC: C08G61/08

Abstract: A process to produce an ionomer comprising reacting alkyl-cis-cyclooctene and cis-cyclooctene in a mole ratio from 1:0 to 0:1, in the presence of a difunctional chain transfer agent under ring opening metathesis polymerization conditions to form an unsaturated polyolefin reactive telechelic pre-polymer; hydrogenating the unsaturated polyolefin reactive telechelic pre-polymer to produce a hydrogenated polyolefin reactive telechelic pre-polymer; reacting the hydrogenated polyolefin reactive telechelic pre-polymer with at least one compound according to the formula aMx+b(R)y, wherein M is a metal, x is a charge of M, R is an alkyl, aryl, oxide, or fatty acid, y is a charge of R, a and b are integers of at least 1, and ax+by=0, to form an ionomer is provided. Further provided are ionomers produced thereby.

公开(公告)号：US20160289344A1

公开(公告)日：2016-10-06

申请号：US14777838

申请日：2014-05-07

Applicant: DOW GLOBAL TECHNOLOGIES LLC ,  REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Ligeng Yin ,  Marc A. Hillmyer ,  Steven J. Guillaudeu ,  Robert L. Schmitt

IPC: C08B13/00 ,  A61K31/4166 ,  A61K31/095 ,  A61K47/38

CPC classification number: C08B13/00 ,  A61K9/146 ,  A61K31/095 ,  A61K31/4166 ,  A61K47/38

Abstract: Esterified cellulose ethers comprising groups of formula —C(O)—CHR′—CHR″—COOA, wherein, R′ and R″ are hydrogen or (—S)m (—R1)n-R2, wherein R1 is a hydrocarbon group having 1 to 4 carbon atoms, R2 is an optionally substituted 5- or 6-membered cyclic group, m and n each independently are 0 or 1, and A is hydrogen or a cation, with the proviso that in each group CHR′—CHR″ one of R′ and R″ is hydrogen and the other one is (—S)m (—R1)n-R′, are useful as excipients for maintaining the concentration of poorly water-soluble drugs in aqueous liquids at supersaturation levels.

Abstract translation: 包含式-C（O）-CHR'-CHR“-COOA基团的酯化纤维素醚，其中R'和R”是氢或（-S）m（-R1）n -R2，其中R1是烃基 具有1至4个碳原子，R 2是任选取代的5或6元环基，m和n各自独立地是0或1，A是氢或阳离子，条件是在CHR'-CHR “R”和R“之一是氢，另一个是（-S）m（-R1）nR'，可用作在过饱和水平下维持水溶液中难溶于水的药物浓度的赋形剂。

公开(公告)号：US20150221980A1

公开(公告)日：2015-08-06

申请号：US14666715

申请日：2015-03-24

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Marc A. Hillmyer ,  Timothy Patrick Lodge ,  Lucas David McIntosh ,  Morgan Whitney Schulze

IPC: H01M10/0565

CPC classification number: H01M10/0565 ,  H01M10/052 ,  H01M2300/0082 ,  H01M2300/0085 ,  H01M2300/0091

Abstract: Polymer electrolyte membranes (PEMs) that include co-continuous domains of a conductive phase and a crosslinked network phase. The conductive phase can include one or more polymers having glass transition temperatures below room temperature. The crosslinked network phase can be formed from at least one monofunctional monomer and at least one di- or greater functional monomer.

Abstract translation: 包括导电相和交联网络相的共连续畴的聚合物电解质膜（PEM）。 导电相可以包括一种或多种玻璃化转变温度低于室温的聚合物。 交联的网状相可以由至少一种单官能单体和至少一种二官能单体形成。