nach oben

Cellulose

Erschienen in:

03.10.2020 | Original Research

Synthetic novel, convenient and eco-friendly Si/P/N synergistic treatment agent to improve the flame retardancy and thermal stability of cotton fabrics

verfasst von: Zheng Zhang, Dezheng Kong, Heng Sun, Ling Sun, Chaohong Dong, Zhou Lu

Erschienen in: Cellulose | Ausgabe 17/2020

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config

KI-gestützte Suche

Aus

Abstract

Modified flame retardant cotton fabrics were prepared by introducing a novel aminoethylpiperazine spirocyclic pentaerythritol bisphosphonate functional heptamethyltrisiloxane (ASPBH). The structure of the synthesized ASPBH was characterized using nuclear magnetic resonance (¹H and ³¹P) and Fourier transform infrared spectra (FTIR). ASPBH successfully attached to the surface of cotton fibers, which was proved by the results of scanning electron microscope (SEM) combined with energy dispersive X-ray spectroscopy. The flame retardancy of ASPBH-treated cotton fabrics was further improved. The limiting oxygen index (LOI) value reached 30.4%, the residual char length was reduced to 7.5 cm, and there was no afterflame and afterglow. However, the LOI of untreated cotton fabric is only 18%, and the vertical burning test cannot be completed. Thermogravimetric analysis results showed that the modified cotton fabrics has excellent thermal stability, which can also be seen from SEM analysis of char residues. In addition, addition of ASPBH caused the peak heat release rate and total heat release decrease from 232.1 to 177.2 kW/m² and from 6.5 to 5.0 MJ/m², respectively. And the treated cotton fabrics released less smoke than untreated ones during the combustion, which would greatly reduce combustion harm. Based on analysis of condensed phase at different temperatures, the thermal degradation mechanism of ASPBH on cotton fabrics was presumed.

Graphic abstract

A novel aminoethylpiperazine spiro pentaerythritol bisphosphonate functional heptamethyltrisiloxane (ASPBH) can be dissolved in a mixed solution of ethanol and water to prepare a flame retardant treating solution. The original cotton fabric was immersed for a certain period of time under certain conditions, then it was dried and solidified to complete finishing process. Treated cotton can form a stable SiO₂ char layer at high temperature and release less smoke.

Vorheriger Artikel N-halamine modified mesoporous silica coated cotton as multipurpose protective fibrous materials

Nächster Artikel The synergetic modification of surface micro-dissolution and cationization for fabricating cotton fabrics with high UV resistance and conductivity by enriched GO coating

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Nur mit Berechtigung zugänglich

Alongi J, Carletto RA, Di Blasio A, Carosio F, Bosco F, Malucelli G (2013a) DNA: a novel, green, natural flame retardant and suppressant for cotton. J Mater Chem A 1:4779–4785. https://doi.org/10.1039/c3ta00107eCrossRef

Alongi J, Colleoni C, Rosace G, Malucelli G (2013b) The role of pre-hydrolysis on multi step sol-gel processes for enhancing the flame retardancy of cotton. Cellulose 20:525–535. https://doi.org/10.1007/s10570-012-9806-1CrossRef

Alongi J, Carletto R, Bosco F, Carosio F, Di Blasio A, Cuttica F, Antonucci V, Giordano M, Malucelli G (2014a) Caseins and hydrophobins as novel green flame retardants for cotton fabrics. Polym Degrad Stab 99:111–117. https://doi.org/10.1016/j.polymdegradstab.2013.11.016CrossRef

Alongi J, Cuttica F, Blasio AD, Carosio F, Malucelli G (2014b) Intumescent features of nucleic acids and proteins. Thermochim Acta 591:31–39. https://doi.org/10.1016/j.tca.2014.06.020CrossRef

Chang S, Slopek RP, Condon B, Grunlan JC (2014) Surface coating for flame-retardant behavior of cotton fabric using a continuous layer-by-layer process. Ind Eng Chem Res 53:3805–3812. https://doi.org/10.1021/ie403992xCrossRef

Chen C, Gu X, Jin X, Sun J, Zhang S (2017a) The effect of chitosan on the flammability and thermal stability of polylactic acid/ammonium polyphosphate biocomposites. Carbohydr Polym 157:1586–1593. https://doi.org/10.1016/j.carbpol.2016.11.035CrossRefPubMed

Chen Z, Dong C, Li Q, Bai Y, Lu Z (2017b) Preparation of linear piperazine/phosphorous/polysiloxane copolymer and its application on cotton fabrics. J Therm Anal Calorim 130:1997–2005. https://doi.org/10.1007/s10973-017-6541-8CrossRef

Chen Z, Dong C, Li Q, Pu Y, Lu Z (2018) Multifunctional, hydrophobic and flame-retarded cotton fabrics modified with liner piperzine/phosphorous/polysiloxane copolymer. Fibers Polym 19:861–867. https://doi.org/10.1007/s12221-018-7874-zCrossRef

Choi K, Seo S, Kwon H, Kim D, Park YT (2018) Fire protection behavior of layer-by-layer assembled starch-clay multilayers on cotton fabric. J Mater Sci 53:11433–11443. https://doi.org/10.1007/s10853-018-2434-xCrossRef

Dong C, Sun L, Ma X, Lu Z, He P, Zhu P (2019) Synthesis of a novel linear α, ω-Di (chloro phosphoramide) polydimethylsiloxane and its applications in improving flame-retardant and water-repellent properties of cotton fabrics. Polymers 11:1829. https://doi.org/10.3390/polym11111829CrossRefPubMedCentral

Duquesne S, Lefebvre J, Seeley G, Camino G, Delobel R, Le Bras M (2004) Vinyl acetate/butyl acrylate copolymers. Polym Degrad Stab 85:883–892. https://doi.org/10.1016/j.polymdegradstab.2004.04.004CrossRef

Gaan S, Sun G, Hutches K, Engelhard MH (2008) Effect of nitrogen additives on flame retardant action of tributyl phosphate: phosphorus-nitrogen synergism. Polym Degrad Stab 93:99–108. https://doi.org/10.1016/j.polymdegradstab.2007.10.013CrossRef

Grancaric AM, Colleoni C, Guido E, Botteri L, Rosace G (2017) Thermal behaviour and flame retardancy of monoethanolamine-doped sol–gel coatings of cotton fabric. Prog Org Coat 103:174–181. https://doi.org/10.1016/j.porgcoat.2016.10.035CrossRef

Hu X, Guo Y, Chen L, Wang X, Li L, Yuzhong W (2012) A novel polymeric intumescent flame retardant: synthesis, thermal degradation mechanism and application in ABS copolymer. Polym Degrad Stab 97:1772–1778. https://doi.org/10.1016/j.polymdegradstab.2012.06.009CrossRef

Huang S, Feng Y, Li S, Zhou Y, Zhang F, Zhang G (2019) A novel high whiteness flame retardant for cotton. Polym Degrad Stab 164:157–166. https://doi.org/10.1016/j.polymdegradstab.2019.03.014CrossRef

Jiang Z, Xu D, Ma X, Liu J, Zhu P (2019) Facile synthesis of novel reactive phosphoramidate siloxane and application to flame retardant cellulose fabrics. Cellulose 26:5783–5796. https://doi.org/10.1007/s10570-019-02465-2CrossRef

Kang N, Du Z, Li H, Zhang C (2011) Synthesis of polysiloxane-type multifunctional flame retardant and its application in epoxy systems. J Appl Polym Sci 124:4915–4919. https://doi.org/10.1002/app.35582CrossRef

Li S, Zhong L, Huang S, Wang D, Zhang F, Zhang G (2019) A novel flame retardant with reactive ammonium phosphate groups and polymerizing ability for preparing durable flame retardant and stiff cotton fabric. Polym Degrad Stab 164:145–156. https://doi.org/10.1016/j.polymdegradstab.2019.04.009CrossRef

Liu X, Gu X, Sun J, Zhang S (2017) Preparation and characterization of chitosan derivatives and their application as flame retardants in thermoplastic polyurethane. Carbohydr Polym 167:356–363. https://doi.org/10.1016/j.carbpol.2017.03.011CrossRefPubMed

Liu H, Li S, Zhang Z, Li B, Xu M (2019) An efficient and convenient strategy toward fire safety and water resistance of polypropylene composites through design and synthesis of a novel mono-component intumescent flame retardant. Polym Adv Technol 30:1543–1554. https://doi.org/10.1002/pat.4585CrossRef

Liu J, Dong C, Zhang Z, Kong D, Sun H, Lu Z (2020) Multifunctional flame-retarded and hydrophobic cotton fabrics modified with a cyclic phosphorus/polysiloxane copolymer. Cellulose 27:3531–3549. https://doi.org/10.1007/s10570-020-03016-wCrossRef

Lu Z, Liu J, Dong C, Zhang Z, Wei D (2019) Durable multifunctional antibacterial and hydrophobic cotton fabrics modified with linear fluorinated pyridinium polysiloxane. Cellulose 26:7483–7494. https://doi.org/10.1007/s10570-019-02582-yCrossRef

Mohamed AL, El-Sheikh MA, Waly AI (2014) Enhancement of flame retardancy and water repellency properties of cotton fabrics using silanol based nano composites. Carbohydr Polym 102:727–737. https://doi.org/10.1016/j.carbpol.2013.10.097CrossRefPubMed

Rosace G, Colleoni C, Trovato V, Iacono G, Malucelli GJC (2017) Vinylphosphonic acid/methacrylamide system as a durable intumescent flame retardant for cotton fabric. Cellulose 24:3095–3108. https://doi.org/10.1007/s10570-017-1294-xCrossRef

Shukla A, Sharma V, Basak S, Ali SW (2019) Sodium lignin sulfonate: a bio-macromolecule for making fire retardant cotton fabric. Cellulose 26:8191–8208. https://doi.org/10.1007/s10570-019-02668-7CrossRef

Tian P, Lu Y, Wang D, Zhang G, Zhang F (2019) Synthesis of a new N-P durable flame retardant for cotton fabrics. Polym Degrad Stab 165:220–228. https://doi.org/10.1016/j.polymdegradstab.2019.04.024CrossRef

Wang D, Zhong L, Zhang C, Li S, Tian P, Zhang F, Zhang G (2018a) Eco-friendly synthesis of a highly efficient phosphorus flame retardant based on xylitol and application on cotton fabric. Cellulose 26:2123–2138. https://doi.org/10.1007/s10570-018-2193-5CrossRef

Wang D, Zhong L, Zhang C, Zhang F, Zhang G (2018b) A novel reactive phosphorous flame retardant for cotton fabrics with durable flame retardancy and high whiteness due to self-buffering. Cellulose 25:5479–5497. https://doi.org/10.1007/s10570-018-1964-3CrossRef

Wei D, Dong C, Chen Z, Liu J, Li Q, Lu Z (2019a) A novel cyclic copolymer containing Si/P/N used as flame retardant and water repellent agent on cotton fabrics. J Appl Polym Sci 136:47280. https://doi.org/10.1002/app.47280CrossRef

Wei D, Dong C, Liu J, Zhang Z, Lu Z (2019b) A novel cyclic polysiloxane linked by guanidyl groups used as flame retardant and antimicrobial agent on cotton fabrics. Fibers Polym 20:1340–1346. https://doi.org/10.1007/s12221-019-9008-7CrossRef

Wu T, Qiu J, Lai X, Li H, Zeng X (2019) Effect and mechanism of hepta-phenyl vinyl polyhedral oligomeric silsesquioxane on the flame retardancy of silicone rubber. Polym Degrad Stab 159:163–173. https://doi.org/10.1016/j.polymdegradstab.2018.11.026CrossRef

Zhang S, Liu X, Jin X, Li H, Sun J, Gu X (2018) The novel application of chitosan: effects of cross-linked chitosan on the fire performance of thermoplastic polyurethane. Carbohydr Polym 189:313–321. https://doi.org/10.1016/j.carbpol.2018.02.034CrossRefPubMed

Zhao D, Wang J, Wang X, Wang Y (2018) Highly thermostable and durably flame-retardant unsaturated polyester modified by a novel polymeric flame retardant containing Schiff base and spirocyclic structures. Chem Eng J 344:419–430. https://doi.org/10.1016/j.cej.2018.03.102CrossRef

Titel: Synthetic novel, convenient and eco-friendly Si/P/N synergistic treatment agent to improve the flame retardancy and thermal stability of cotton fabrics
verfasst von: Zheng Zhang
Dezheng Kong
Heng Sun
Ling Sun
Chaohong Dong
Zhou Lu
Publikationsdatum: 03.10.2020
Verlag: Springer Netherlands
Erschienen in: Cellulose / Ausgabe 17/2020
Print ISSN: 0969-0239
Elektronische ISSN: 1572-882X
DOI: https://doi.org/10.1007/s10570-020-03488-w

Springer Professional

Abstract

Graphic abstract

Bitte loggen Sie sich ein, um Zugang zu Ihrer Lizenz zu erhalten.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Technik"

Springer Professional "Wirtschaft+Technik"

Weitere Artikel der Ausgabe 17/2020

Growth of ZnO nanorods on cotton fabrics via microwave hydrothermal method: effect of size and shape of nanorods on superhydrophobic and UV-blocking properties

The synergetic modification of surface micro-dissolution and cationization for fabricating cotton fabrics with high UV resistance and conductivity by enriched GO coating

Cellulose acetate–chitosan based electrospun nanofibers for bio-functionalized surface design in biosensing

Terahertz complex conductivity of cellulose nanocrystal based composite films controlled with PEDOT:PSS blending ratio

Reactive modified curcumin for high-fastness nonaqueous SC-CO2 dyeing of cotton fabric

Calcium functioned carboxymethylated cotton fabric for hemostatic wound dressing