PL436992A1 - Urethane-dimethacrylate monomer, its preparation and application - Google Patents

Urethane-dimethacrylate monomer, its preparation and application

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Publication number
PL436992A1
PL436992A1 PL436992A PL43699221A PL436992A1 PL 436992 A1 PL436992 A1 PL 436992A1 PL 436992 A PL436992 A PL 436992A PL 43699221 A PL43699221 A PL 43699221A PL 436992 A1 PL436992 A1 PL 436992A1
Authority
PL
Poland
Prior art keywords
sub
sup
group
urethane
application
Prior art date
Application number
PL436992A
Other languages
Polish (pl)
Other versions
PL242186B1 (en
Inventor
Izabela Barszczewska-Rybarek
Marta Chrószcz
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 PL436992A priority Critical patent/PL242186B1/en
Publication of PL436992A1 publication Critical patent/PL436992A1/en
Publication of PL242186B1 publication Critical patent/PL242186B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/12—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/62—Quaternary ammonium compounds
    • C07C211/63—Quaternary ammonium compounds having quaternised nitrogen atoms bound to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C269/02—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from isocyanates with formation of carbamate groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

Przedmiotem zgłoszenia jest żywica uretanowo-dimetakrylanowa, o wzorze ogólnym 14, gdzie CH<sub>2</sub>=C(CH<sub>3</sub>)-(CO)O- -grupa metakrylanowa, >N<sup>+</sup>< -czwartorzędowa grupa amoniowa, Br<sup>-</sup> -anion bromkowy, CH<sub>3</sub>- -grupa metylowa, CH<sub>3</sub>(CH<sub>2</sub>)<sub>6</sub>CH<sub>2</sub>- grupa n-oktylowa, -NH(CO)O- -wiązanie uretanowe, która charakteryzuje się tym, że składa się z dwóch jednostek skrzydłowych pochodzących od bromku [2-(metakryloiloksy)etylo]-2-hydroksyetylometylooktyloamoniowego o wzorze ogólnym 15, gdzie CH<sub>2</sub>=C(CH<sub>3</sub>)-(CO)O- -grupa metakrylanowa, >N<sup>+</sup>< - czwartorzędowa grupa amoniowa, Br<sup>-</sup> -anion bromkowy, CH<sub>3</sub>- -grupa metylowa, CH<sub>3</sub>(CH<sub>2</sub>)<sub>6</sub>CH<sub>2</sub>- -grupa n-oktylowa, OH<sup>-</sup> -grupa hydroksylowa oraz rdzenia, pochodzącego od diizocyjanianu trimetylo-1,6-heksametylenu o wzorze ogólnym 16, gdzie CH<sub>3</sub>- -grupa metylowa, NCO- -grupa izocyjanianowa. Przedmiotem zgłoszenia jest także sposób otrzymywania żywicy uretanowo-dimetakrylanowej, o wzorze 14, oraz jej zastosowanie.The subject of the application is a urethane-dimethacrylate resin of general formula 14, where CH <sub> 2 </sub> = C (CH <sub> 3 </sub>) - (CO) O- methacrylate group,> N <sup > + </sup> <-quaternary ammonium group, Br <sup> - </sup> -bromide anion, CH <sub> 3 </sub> - -methyl group, CH <sub> 3 </sub> (CH <sub> 2 </sub>) <sub> 6 </sub> CH <sub> 2 </sub> - n-octyl group, -NH (CO) O- - urethane bond, which is characterized by consists of two wing units derived from [2- (methacryloyloxy) ethyl] -2-hydroxyethylmethyloctyl ammonium bromide of general formula 15, where CH <sub> 2 </sub> = C (CH <sub> 3 </sub>) - ( CO) O- -methacrylate group,> N <sup> + </sup> <- quaternary ammonium group, Br <sup> - </sup> -bromide anion, CH <sub> 3 </sub> - -methyl group , CH <sub> 3 </sub> (CH <sub> 2 </sub>) <sub> 6 </sub> CH <sub> 2 </sub> - -n-octyl group, OH <sup> - </sup> -hydroxy group and a core derived from trimethyl-1,6-hexamethylene diisocyanate of general formula 16, where CH <sub> 3 </sub> - -methyl group, NCO- -isocyanate group anianowa. The subject of the application is also a method for the preparation of urethane dimethacrylate resin of formula 14 and its use.

PL436992A 2021-02-15 2021-02-15 Urethane-dimethacrylate monomer, its preparation and application PL242186B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL436992A PL242186B1 (en) 2021-02-15 2021-02-15 Urethane-dimethacrylate monomer, its preparation and application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL436992A PL242186B1 (en) 2021-02-15 2021-02-15 Urethane-dimethacrylate monomer, its preparation and application

Publications (2)

Publication Number Publication Date
PL436992A1 true PL436992A1 (en) 2022-08-16
PL242186B1 PL242186B1 (en) 2023-01-23

Family

ID=83721884

Family Applications (1)

Application Number Title Priority Date Filing Date
PL436992A PL242186B1 (en) 2021-02-15 2021-02-15 Urethane-dimethacrylate monomer, its preparation and application

Country Status (1)

Country Link
PL (1) PL242186B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL247831B1 (en) * 2023-08-23 2025-09-08 Politechnika Slaska Im Wincent Dental bonding agent for composite reconstruction materials with antimicrobial properties, method of obtaining it and application
PL247832B1 (en) * 2023-08-23 2025-09-08 Politechnika Slaska Im Wincent Dental bonding agent for composite reconstruction materials with antimicrobial properties, method of obtaining it and application

Also Published As

Publication number Publication date
PL242186B1 (en) 2023-01-23

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