PL448754A1 - Photoinitiating system for radical polymerization of (meth)acrylates and its application - Google Patents

Photoinitiating system for radical polymerization of (meth)acrylates and its application

Info

Publication number
PL448754A1
PL448754A1 PL448754A PL44875424A PL448754A1 PL 448754 A1 PL448754 A1 PL 448754A1 PL 448754 A PL448754 A PL 448754A PL 44875424 A PL44875424 A PL 44875424A PL 448754 A1 PL448754 A1 PL 448754A1
Authority
PL
Poland
Prior art keywords
meth
acrylates
application
photoinitiating system
radical polymerization
Prior art date
Application number
PL448754A
Other languages
Polish (pl)
Inventor
Janina Kabatc-Borcz
Alicja Balcerak-Woźniak
Paulina Bednarczyk
Original Assignee
Politechnika Bydgoska Im. Jana I Jędrzeja Śniadeckich
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 Bydgoska Im. Jana I Jędrzeja Śniadeckich filed Critical Politechnika Bydgoska Im. Jana I Jędrzeja Śniadeckich
Priority to PL448754A priority Critical patent/PL448754A1/en
Publication of PL448754A1 publication Critical patent/PL448754A1/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
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/242—Applying crosslinking or accelerating agent onto compounding ingredients such as fillers, reinforcements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K2200/00—Wooden materials to be treated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Paints Or Removers (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Przedmiotem zgłoszenia jest układ fotoinicjujący polimeryzację rodnikową na bazie (met)akrylanów przeznaczony do otrzymywania powłok lakierowanych do drewna. Układ fotoinicjujący polimeryzację (met)akrylanów zawierający sensybilizator oraz koinicjator, charakteryzuje się tym, że dodaje się go do kompozycji fotoutwardzalnej w ilości od 0,1% wag. do 5% wag. w stosunku do wszystkich składników mieszaniny polimeryzującej.The subject of the application is a photoinitiating system for free-radical polymerization based on (meth)acrylates intended for the production of varnished wood coatings. The photoinitiating system for (meth)acrylates polymerization, containing a sensitizer and a co-initiator, is characterized in that it is added to the photocurable composition in an amount of 0.1% by weight to 5% by weight relative to all components of the polymerization mixture.

PL448754A 2024-06-04 2024-06-04 Photoinitiating system for radical polymerization of (meth)acrylates and its application PL448754A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL448754A PL448754A1 (en) 2024-06-04 2024-06-04 Photoinitiating system for radical polymerization of (meth)acrylates and its application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448754A PL448754A1 (en) 2024-06-04 2024-06-04 Photoinitiating system for radical polymerization of (meth)acrylates and its application

Publications (1)

Publication Number Publication Date
PL448754A1 true PL448754A1 (en) 2025-12-08

Family

ID=97915099

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448754A PL448754A1 (en) 2024-06-04 2024-06-04 Photoinitiating system for radical polymerization of (meth)acrylates and its application

Country Status (1)

Country Link
PL (1) PL448754A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL244249B1 (en) * 2021-07-07 2023-12-27 Univ West Pomeranian Szczecin Tech Photoinitiating system for radical polymerization of plastics and its application
PL244289B1 (en) * 2021-07-07 2024-01-03 Univ West Pomeranian Szczecin Tech Photoinitiating system for radical polymerization of acrylates and its application

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL244249B1 (en) * 2021-07-07 2023-12-27 Univ West Pomeranian Szczecin Tech Photoinitiating system for radical polymerization of plastics and its application
PL244289B1 (en) * 2021-07-07 2024-01-03 Univ West Pomeranian Szczecin Tech Photoinitiating system for radical polymerization of acrylates and its application

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICOLAS GIACOLETTO, MALIKA IBRAHIM-OUALI, FRÉDÉRIC DUMUR: "Eur. Polym. J., 2021, 150, 110427", „RECENT ADVANCES ON SQUARAINE-BASED PHOTOINITIATORS OF POLYMERIZATION" *

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