Preparation and Properties of Flame-Retardant Polyurethane Pressure Sensitive Adhesive and Its Application

Using 10-(2,5-dihydroxyphenyl)-10-hydrogen-9-oxo-10-phosphine-10-oxide (DOPO-H Q), N,N-diethyl-bis(hydroxyethyl) aminomethylene phosphate diethyl (FRC-6), and (6-oxo- 6H-dibenzo[c,e][1,2]oxphosphine-6-yl) hydroxylmethyl-thiophene (DOPO-SF) as reactive flame retardants, the flame-retardant polyurethane pressure sensitive adhesive (FRPU-PSA) were prepared. The fourier transform infrared (FTIR), thermogravimetric analysis (TG), limiting oxygen index (LOI), vertical combustion (UL 94), 180° peeling, and inclined ball rolling were used to characterize and investigate the properties of FRPU-PSA. It was found that the LOI of PU/50mol%DOPO-HQ, PU/50mol%FRC-6, and PU/20wt%DOPO-SF were 30.7%, 29.3%, and 25.0%, respectively, the peel strength of PU/50mol%DOPO-HQ and PU/50mol%FRC-6 were 3.88N/25 mm and 3.42N/25 mm, respectively. FRPU-PSA not only had good bond strength, but also had good flame retardant performance.

[1]  Ping Liu,et al.  Preparation and Characterization of Cyclodextrin Coated Red Phosphorus Double−Shell Microcapsules and Its Application in Flame Retardant Polyamide6 , 2022, Polymers.

[2]  Ping Liu,et al.  Preparation of melamine borate coated red phosphorus microcapsules and use of zinc borate as synergistic flame retardant in polyethylene , 2022, Journal of Vinyl and Additive Technology.

[3]  E. Makuch,et al.  Influence of modified attapulgite on silicone pressure-sensitive adhesives properties , 2022, Journal of Polymer Research.

[4]  Xiaming Feng,et al.  UV Curable, Flame Retardant, and Pressure-Sensitive Adhesives with Two-Way Shape Memory Effect , 2022, SSRN Electronic Journal.

[5]  Z. Czech,et al.  Silicone pressure-sensitive adhesives with increased thermal resistance , 2021, Journal of Thermal Analysis and Calorimetry.

[6]  Ping Liu,et al.  Synthesis of melamine phenyl hypophosphite and its synergistic flame retardance with SiO2 on polypropylene , 2021, Journal of Thermal Analysis and Calorimetry.

[7]  Luyi Sun,et al.  High Performance Composite Polymer Electrolytes for Lithium‐Ion Batteries , 2021, Advanced Functional Materials.

[8]  S. Mhaske,et al.  Incorporation of flame retardancy in bio‐resourced mannitol based curing agent for clear pressure‐sensitive adhesive , 2020 .

[9]  S. Mhaske,et al.  Developments in pressure-sensitive adhesives: a review , 2020, Polymer Bulletin.

[10]  S. Kim,et al.  Flame retardant and mechanical properties of expandable graphite/polyurethane foam composites containing iron phosphonate dopamine-coated cellulose , 2020 .

[11]  M. Saeb,et al.  Flame Retardancy of Bio-Based Polyurethanes: Opportunities and Challenges , 2020, Polymers.

[12]  Junhao Zhang,et al.  Performance Study on Acrylic Pressure-Sensitive Adhesive Modified with Metakaolin , 2020, IOP Conference Series: Materials Science and Engineering.

[13]  Ping Liu,et al.  Synthesis and application of a triazine derivative containing boron as flame retardant in epoxy resins , 2020 .

[14]  Ping Liu,et al.  Synergistic Flame Retardant Effect of Organic Phosphorus–Nitrogen and Inorganic Boron Flame Retardant on Polyethylene , 2020 .

[15]  S. Ilyin,et al.  Effect of surface contamination on the durability and strength of stainless steel – polyisobutylene pressure-sensitive adhesive bonds , 2019 .

[16]  Z. Czech,et al.  Influence of Montmorillonite on the Properties of Silicone Pressure-Sensitive Adhesives: Preparation of a Double-Sided Tape Based on the Best Composition , 2019, Silicon.

[17]  B. Michniak-Kohn,et al.  Development and in vitro evaluation of pressure sensitive adhesive patch for the transdermal delivery of galantamine: Effect of penetration enhancers and crystallization inhibition , 2019, European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V.

[18]  Zebing Mao,et al.  Fast packaging by a partially-crosslinked SU-8 adhesive tape for microfluidic sensors and actuators , 2019, Sensors and Actuators A: Physical.

[19]  Ping Liu,et al.  Synergistic Flame Retardant Effect of an Intumescent Flame Retardant Containing Boron and Magnesium Hydroxide , 2019, ACS omega.

[20]  M. Fuensanta,et al.  Thermoplastic polyurethane pressure sensitive adhesives made with mixtures of polypropylene glycols of different molecular weights , 2019, International Journal of Adhesion and Adhesives.

[21]  Shanshan Chen,et al.  Synthesis and flame retardant properties of cyclophosphazene derivatives containing boron , 2018, Polymer Degradation and Stability.

[22]  M. Fuensanta,et al.  Thermoplastic polyurethane coatings made with mixtures of polyethers of different molecular weights with pressure sensitive adhesion property , 2018 .

[23]  James R. Smith,et al.  Biomedical applications of polyurethane materials and coatings , 2018 .

[24]  Xianghua Deng Progress on rubber-based pressure-sensitive adhesives , 2018 .

[25]  Ping Liu,et al.  Synthesis of a boron/nitrogen-containing compound based on triazine and boronic acid and its flame retardant effect on epoxy resin , 2017 .

[26]  Yu-Zhong Wang,et al.  Flame-Retardant Pressure-Sensitive Adhesives Derived from Epoxidized Soybean Oil and Phosphorus-Containing Dicarboxylic Acids , 2017 .

[27]  M. Doğan,et al.  Effect of boron compounds on fire protection properties of epoxy based intumescent coating , 2017 .

[28]  Yefa Hu,et al.  Synthesis of a novel flame retardant containing phosphorus, nitrogen and boron and its application in flame-retardant epoxy resin , 2016 .

[29]  C. Chai,et al.  Flame retardant modification of waterborne polyurethane fabric coating agent with high hydrostatic pressure resistance , 2016 .

[30]  L. Ping,et al.  Synergistic effect of an aromatic boronic acid derivative and magnesium hydroxide on the flame retardancy of epoxy resin , 2016 .

[31]  T. R. Hull,et al.  The fire toxicity of polyurethane foams , 2016 .

[32]  W. Du,et al.  Study on Environmental-Friendly Waterborne Polyurethane Flame-Retardant Coating Polyester Fabric , 2015 .

[33]  Ashutosh Kumar Singh,et al.  Breathability studies of electron beam curable polyurethane pressure sensitive adhesive for bio-medical application , 2014 .

[34]  C. Wilén,et al.  Flame retardant polyurethane nanocomposite: Study of clay dispersion and its synergistic effect with dolomite , 2013 .

[35]  M. Lee,et al.  Properties of UV-curable solvent-free pressure sensitive adhesive , 2013 .

[36]  Jun Zhang,et al.  Effect of different metallic hydroxides on flame‐retardant properties of low density polyethylene/melamine polyphosphate/starch composites , 2011 .

[37]  M. Krajnc,et al.  Solventless UV crosslinkable acrylic pressure sensitive adhesives , 2011 .

[38]  Lei Ye,et al.  Synergistic effects and mechanism of multiwalled carbon nanotubes with magnesium hydroxide in halogen-free flame retardant EVA/MH/MWNT nanocomposites , 2009 .

[39]  Lei Song,et al.  Influence of Fe‐MMT on the fire retarding behavior and mechanical property of (ethylene‐vinyl acetate copolymer/magnesium hydroxide) composite , 2008 .