IL286663B2 - A hydrogel with a dendritic core equipped with arms - Google Patents

A hydrogel with a dendritic core equipped with arms

Info

Publication number
IL286663B2
IL286663B2 IL286663A IL28666321A IL286663B2 IL 286663 B2 IL286663 B2 IL 286663B2 IL 286663 A IL286663 A IL 286663A IL 28666321 A IL28666321 A IL 28666321A IL 286663 B2 IL286663 B2 IL 286663B2
Authority
IL
Israel
Prior art keywords
hydrogel
arm
group
acrylamide monomer
dendritic core
Prior art date
Application number
IL286663A
Other languages
English (en)
Hebrew (he)
Other versions
IL286663A (en
IL286663B1 (en
Inventor
Gianluca Andrea Artioli
Wayne N George
Hatten Xavier Von
Alexandre Richez
Andrew A Brown
Colin Pilkington
Jem Pitcairn
Original Assignee
Illumina Cambridge Ltd
Gianluca Andrea Artioli
Wayne N George
Hatten Xavier Von
Alexandre Richez
Andrew A Brown
Colin Pilkington
Jem Pitcairn
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from NL2024749A external-priority patent/NL2024749B1/en
Application filed by Illumina Cambridge Ltd, Gianluca Andrea Artioli, Wayne N George, Hatten Xavier Von, Alexandre Richez, Andrew A Brown, Colin Pilkington, Jem Pitcairn filed Critical Illumina Cambridge Ltd
Publication of IL286663A publication Critical patent/IL286663A/en
Publication of IL286663B1 publication Critical patent/IL286663B1/en
Publication of IL286663B2 publication Critical patent/IL286663B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
    • C08F220/603—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen and containing oxygen in addition to the carbonamido oxygen and nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/24—Homopolymers or copolymers of amides or imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2438/00—Living radical polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2438/00—Living radical polymerisation
    • C08F2438/03—Use of a di- or tri-thiocarbonylthio compound, e.g. di- or tri-thioester, di- or tri-thiocarbamate, or a xanthate as chain transfer agent, e.g . Reversible Addition Fragmentation chain Transfer [RAFT] or Macromolecular Design via Interchange of Xanthates [MADIX]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyethers (AREA)
IL286663A 2019-12-02 2020-12-01 A hydrogel with a dendritic core equipped with arms IL286663B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962942527P 2019-12-02 2019-12-02
NL2024749A NL2024749B1 (en) 2019-12-02 2020-01-24 Hydrogel
PCT/EP2020/084163 WO2021110700A1 (en) 2019-12-02 2020-12-01 Hydrogel

Publications (3)

Publication Number Publication Date
IL286663A IL286663A (en) 2021-12-01
IL286663B1 IL286663B1 (en) 2025-12-01
IL286663B2 true IL286663B2 (en) 2026-04-01

Family

ID=76221897

Family Applications (1)

Application Number Title Priority Date Filing Date
IL286663A IL286663B2 (en) 2019-12-02 2020-12-01 A hydrogel with a dendritic core equipped with arms

Country Status (7)

Country Link
US (1) US12454590B2 (enExample)
JP (1) JP7702879B2 (enExample)
KR (1) KR20220111183A (enExample)
IL (1) IL286663B2 (enExample)
MX (1) MX2021010436A (enExample)
PH (1) PH12021552314A1 (enExample)
WO (1) WO2021110700A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230416435A1 (en) * 2022-06-07 2023-12-28 Illumina, Inc. Enhancing clustering efficiency and kinetics
JP2025532730A (ja) * 2022-09-19 2025-10-03 イルミナ インコーポレイテッド 核酸シーケンシングシステムにおける粒子クラスタリングのための二重官能性及び温度応答性を有するナノゲル粒子
US20240191292A1 (en) * 2022-11-30 2024-06-13 Illumina, Inc. Flow cells with passivation components
US20250001542A1 (en) 2023-06-09 2025-01-02 Illumina, Inc. Method for polishing a substrate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160122816A1 (en) * 2014-10-31 2016-05-05 Illumina Cambridge Limited Novel polymers and dna copolymer coatings

Family Cites Families (13)

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US5807937A (en) * 1995-11-15 1998-09-15 Carnegie Mellon University Processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties
JP5388092B2 (ja) 2008-09-08 2014-01-15 学校法人東京理科大学 スフェロイド含有ハイドロゲルおよびその製造方法、ならびにスフェロイド含有ハイドロゲル積層体
US9285508B2 (en) 2009-06-16 2016-03-15 Bausch & Lomb Incorporated Biomedical devices
US9512422B2 (en) 2013-02-26 2016-12-06 Illumina, Inc. Gel patterned surfaces
US20150266986A1 (en) * 2014-03-20 2015-09-24 National University Of Ireland, Galway Multifunctional Hyperbranched Polymers
WO2016025747A1 (en) 2014-08-13 2016-02-18 Stayton Patrick S Nonlinear copolymers as intracellular delivery vehicles and related methods
WO2017027557A1 (en) 2015-08-10 2017-02-16 Henkel IP & Holding GmbH Thiocarbonylthio-free raft polymers and the process of making the same
US10371865B2 (en) 2016-07-06 2019-08-06 Johnson & Johnson Vision Care, Inc. Silicone hydrogels comprising polyamides
US10370476B2 (en) 2016-07-06 2019-08-06 Johnson & Johnson Vision Care, Inc. Silicone hydrogels comprising high levels of polyamides
US11041026B2 (en) * 2017-01-30 2021-06-22 Massachusetts Institute Of Technology Reactions enabled by thermoresponsive and photoresponsive gels
WO2019126040A1 (en) 2017-12-21 2019-06-27 Illumina, Inc. Flow cells with hydrogel coating
WO2019156957A1 (en) 2018-02-06 2019-08-15 Massachusetts Institute Of Technology Swellable and structurally homogenous hydrogels and methods of use thereof
US11820868B2 (en) * 2019-08-28 2023-11-21 Boston Scientific Scimed, Inc. Multifunctional nitroxide-mediated polymerization initiators and multi-armed polymers and hydrogels formed therefrom

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160122816A1 (en) * 2014-10-31 2016-05-05 Illumina Cambridge Limited Novel polymers and dna copolymer coatings

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LIAO, XIN, ET AL., A DIRECT COMPARISON OF LINEAR AND STAR-SHAPED POLY (DIMETHYLAMINOETHYL ACRYLATE) POLYMERS FOR POLYPLEXATION WITH DNA AND CYTOTOXICITY IN CULTURED CELL LINES., 26 August 2016 (2016-08-26) *
WEVER, D. A. Z., F. PICCHIONI, AND A. A. BROEKHUIS., BRANCHED POLYACRYLAMIDES: SYNTHESIS AND EFFECT OF MOLECULAR ARCHITECTURE ON SOLUTION RHEOLOGY., 4 July 2013 (2013-07-04) *

Also Published As

Publication number Publication date
IL286663A (en) 2021-12-01
US20220185927A1 (en) 2022-06-16
MX2021010436A (es) 2022-01-18
KR20220111183A (ko) 2022-08-09
PH12021552314A1 (en) 2022-06-27
IL286663B1 (en) 2025-12-01
JP2023504948A (ja) 2023-02-08
JP7702879B2 (ja) 2025-07-04
US12454590B2 (en) 2025-10-28
WO2021110700A1 (en) 2021-06-10

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