PL448239A1 - Urethane-dimethacrylate resin, method of obtaining it and use - Google Patents

Urethane-dimethacrylate resin, method of obtaining it and use

Info

Publication number
PL448239A1
PL448239A1 PL448239A PL44823924A PL448239A1 PL 448239 A1 PL448239 A1 PL 448239A1 PL 448239 A PL448239 A PL 448239A PL 44823924 A PL44823924 A PL 44823924A PL 448239 A1 PL448239 A1 PL 448239A1
Authority
PL
Poland
Prior art keywords
group
urethane
general formula
obtaining
dimethacrylate resin
Prior art date
Application number
PL448239A
Other languages
Polish (pl)
Inventor
Izabela Barszczewska-Rybarek
Patryk Drejka
Patrycja Kula
Original Assignee
Politechnika Śląska
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
Application filed by Politechnika Śląska filed Critical Politechnika Śląska
Priority to PL448239A priority Critical patent/PL448239A1/en
Publication of PL448239A1 publication Critical patent/PL448239A1/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
    • 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
    • C08F220/10—Esters
    • C08F220/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
    • C08F220/36—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate containing oxygen in addition to the carboxy oxygen, e.g. 2-N-morpholinoethyl (meth)acrylate or 2-isocyanatoethyl (meth)acrylate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
    • 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
    • C08F2/40—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using retarding agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

Przedmiotem zgłoszenia jest żywica uretanowo-dimetakrylanowa, o wzorze ogólnym 28, gdzie CH2=C(CH3)-(CO)O- - grupa metakrylanowa, >N+< - czwartorzędowa grupa amoniowa, Br- - anion bromkowy, CH3- - grupa metylowa, >C< - czwartorzędowy atom węgla, -CH2- grupa metylenowa, -C6H7(CH3)3- - grupa 3,5,5-trimetylo-3,1-cykloheksylenowa, CH3(CH2)11- - grupa n-dodecylowa, -NH(CO)O- - wiązanie uretanowe, która charakteryzuje się tym, że składa się z dwóch jednostek skrzydłowych, pochodzących od bromku [2-(metakryloiloksy)etylo]-2-dodecylohydroksyetylometyloamoniowego o wzorze ogólnym 29, gdzie CH2=C(CH3)-(CO)O- - grupa metakrylanowa, >N+< - czwartorzędowa grupa amoniowa, Br- - anion bromkowy, CH3- - grupa metylowa, CH3(CH2)10CH2 grupa- - grupa n-dodecylowa, OH- - grupa hydroksylowa oraz rdzenia, pochodzącego od diizocyjanianu izoforonu o wzorze ogólnym 15, gdzie -CH2- - grupa metylenowa, -C6H7(CH3)3- - grupa 3,5,5-trimetylo-3,1-cykloheksylenowa, NCO- - grupa izocyjanianowa. Zgłoszenie obejmuje także sposób otrzymywania żywicy uretanowo-dimetakrylanowej o wzorze ogólnym 28 oraz jej zastosowanie.The subject of the application is a urethane-dimethacrylate resin of general formula 28, where CH2=C(CH3)-(CO)O- - methacrylate group, >N+< - quaternary ammonium group, Br- - bromide anion, CH3- - methyl group, >C< - quaternary carbon atom, -CH2- methylene group, -C6H7(CH3)3- - 3,5,5-trimethyl-3,1-cyclohexylene group, CH3(CH2)11- - n-dodecyl group, -NH(CO)O- - urethane bond, which is characterized in that it consists of two wing units derived from [2-(methacryloyloxy)ethyl]-2-dodecylhydroxyethylmethylammonium bromide of general formula 29, where CH2=C(CH3)-(CO)O- - group methacrylate, >N+< - quaternary ammonium group, Br- - bromide anion, CH3- - methyl group, CH3(CH2)10CH2 group- - n-dodecyl group, OH- - hydroxyl group and a core derived from isophorone diisocyanate of general formula 15, where -CH2- - methylene group, -C6H7(CH3)3- - 3,5,5-trimethyl-3,1-cyclohexylene group, NCO- - isocyanate group. The application also covers a method for obtaining a urethane-dimethacrylate resin of general formula 28 and its use.

PL448239A 2024-05-13 2024-05-13 Urethane-dimethacrylate resin, method of obtaining it and use PL448239A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL448239A PL448239A1 (en) 2024-05-13 2024-05-13 Urethane-dimethacrylate resin, method of obtaining it and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448239A PL448239A1 (en) 2024-05-13 2024-05-13 Urethane-dimethacrylate resin, method of obtaining it and use

Publications (1)

Publication Number Publication Date
PL448239A1 true PL448239A1 (en) 2025-11-17

Family

ID=97676606

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448239A PL448239A1 (en) 2024-05-13 2024-05-13 Urethane-dimethacrylate resin, method of obtaining it and use

Country Status (1)

Country Link
PL (1) PL448239A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL434582A1 (en) * 2020-07-07 2022-01-10 Politechnika Śląska Urethane-dimethacrylate resin exhibiting antibacterial properties, for binders of dental restorative composite materials and method of its preparation, application

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL434582A1 (en) * 2020-07-07 2022-01-10 Politechnika Śląska Urethane-dimethacrylate resin exhibiting antibacterial properties, for binders of dental restorative composite materials and method of its preparation, application

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MANOUCHEHRI FARZANEH, BAHAREH SADEGHI, FARHOOD NAJAFI, MOHAMMAD HOSSEIN MOSSLEMIN, MOHAMMAD NIAKAN: "Polymer Bulletin, 2019, 76:1295-1315", „SYNTHESIS AND CHARACTERIZATION OF NOVEL POLYMERIZABLE BIS-QUATERNARY AMMONIUM DIMETHACRYLATE MONOMERS WITH ANTIBACTERIAL ACTIVITY AS AN EFFICIENT ADHESIVE SYSTEM FOR DENTAL RESTORATION" *

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