Details der Publikation - Characterization of water-based paints containing titanium dioxide or carbon black as manufactured nanomaterials before and after atomization

Characterization of water-based paints containing titanium dioxide or carbon black as manufactured nanomaterials before and after atomization

Abstract The study aims to bring more knowledge about risk assessments of paint aerosol exposure to the human body. Raw manufactured nanomaterials (MNMs), either titanium dioxide or carbon black, were introduced into water-based paint formations. The evaluation of the acute and subacute potential toxicity of these samples in a whole-body (mice) exposure model was performed. Inhalation aspects are especially regarded and description of the results obtained from each characterization stage of paint materials (raw MNMs, suspensions of MNMs, paint containing them and paint aerosol produced) is reported. Several techniques such as X-ray photoelectron spectroscopy, centrifugal liquid sedimentation, transmission electron microscopy, scanning electron microscopy, energy-dispersive X-ray spectroscopy and electrical low impactor were used to this objective. The modification of physicochemical properties of MNMs, incorporated into paint formulation before and after atomization process, was shown. The evidence of MNMs agglomerates inside micro-sized paint droplets in the overspray was highlighted and findings revealed that MNMs are strongly embedded into the paint matrix. This behavior indicates that minor or no potential toxicity exerted by MNMs in this type of complex products may be observed..

Medienart:	E-Artikel

Erscheinungsjahr:	2019
Erschienen:	2019

Enthalten in:	Zur Gesamtaufnahme - volume:9
Enthalten in:	Applied nanoscience - 9(2019), 4 vom: 25. Apr., Seite 515-528

Sprache:	Englisch

Beteiligte Personen:	Fichera, Ornella [VerfasserIn] Alpan, Lütfiye [VerfasserIn] Laloy, Julie [VerfasserIn] Tabarrant, T. [VerfasserIn] Uhrner, Ulrich [VerfasserIn] Ye, Qiaoyan [VerfasserIn] Mejia, Jorge [VerfasserIn] Dogné, Jean-Michel [VerfasserIn] Lucas, Stéphane [VerfasserIn]

Links:	Volltext [lizenzpflichtig]

BKL:	50.94 / Mikrosystemtechnik / Nanotechnologie / Mikrosystemtechnik / Nanotechnologie
Themen:	Atomization process Characterization Nanoparticles Paint overspray Safety assessment

Anmerkungen:	© King Abdulaziz City for Science and Technology 2019

doi:	10.1007/s13204-019-01030-4

funding:
Förderinstitution / Projekttitel:

PPN (Katalog-ID):	OLC2097233279

Internformat


LEADER	01000caa a22002652 4500
001	OLC2097233279
003	DE-627
005	20240403084313.0
007	cr uuu---uuuuu
008	230401s2019 xx \|\|\|\|\|o 00\| \|\|eng c
024	7		\|a 10.1007/s13204-019-01030-4 \|2 doi
035			\|a (DE-627)OLC2097233279
035			\|a (DE-He213)s13204-019-01030-4-e
040			\|a DE-627 \|b ger \|c DE-627 \|e rakwb
041			\|a eng
082	0	4	\|a 540 \|q VZ
084			\|a 50.94 \|2 bkl
100	1		\|a Fichera, Ornella \|e verfasserin \|0 (orcid)0000-0001-6439-860X \|4 aut
245	1	0	\|a Characterization of water-based paints containing titanium dioxide or carbon black as manufactured nanomaterials before and after atomization
264		1	\|c 2019
336			\|a Text \|b txt \|2 rdacontent
337			\|a Computermedien \|b c \|2 rdamedia
338			\|a Online-Ressource \|b cr \|2 rdacarrier
500			\|a © King Abdulaziz City for Science and Technology 2019
520			\|a Abstract The study aims to bring more knowledge about risk assessments of paint aerosol exposure to the human body. Raw manufactured nanomaterials (MNMs), either titanium dioxide or carbon black, were introduced into water-based paint formations. The evaluation of the acute and subacute potential toxicity of these samples in a whole-body (mice) exposure model was performed. Inhalation aspects are especially regarded and description of the results obtained from each characterization stage of paint materials (raw MNMs, suspensions of MNMs, paint containing them and paint aerosol produced) is reported. Several techniques such as X-ray photoelectron spectroscopy, centrifugal liquid sedimentation, transmission electron microscopy, scanning electron microscopy, energy-dispersive X-ray spectroscopy and electrical low impactor were used to this objective. The modification of physicochemical properties of MNMs, incorporated into paint formulation before and after atomization process, was shown. The evidence of MNMs agglomerates inside micro-sized paint droplets in the overspray was highlighted and findings revealed that MNMs are strongly embedded into the paint matrix. This behavior indicates that minor or no potential toxicity exerted by MNMs in this type of complex products may be observed.
650		4	\|a Characterization
650		4	\|a Nanoparticles
650		4	\|a Paint overspray
650		4	\|a Atomization process
650		4	\|a Safety assessment
700	1		\|a Alpan, Lütfiye \|4 aut
700	1		\|a Laloy, Julie \|4 aut
700	1		\|a Tabarrant, T. \|4 aut
700	1		\|a Uhrner, Ulrich \|4 aut
700	1		\|a Ye, Qiaoyan \|4 aut
700	1		\|a Mejia, Jorge \|4 aut
700	1		\|a Dogné, Jean-Michel \|4 aut
700	1		\|a Lucas, Stéphane \|4 aut
773	0	8	\|i Enthalten in \|t Applied nanoscience \|d Springer International Publishing, 2011 \|g 9(2019), 4 vom: 25. Apr., Seite 515-528 \|h Online-Ressource \|w (DE-627)658009001 \|w (DE-600)2607723-1 \|w (DE-576)343627167 \|x 2190-5517 \|7 nnns
773	1	8	\|g volume:9 \|g year:2019 \|g number:4 \|g day:25 \|g month:04 \|g pages:515-528
856	4	0	\|u https://dx.doi.org/10.1007/s13204-019-01030-4 \|z lizenzpflichtig \|3 Volltext
912			\|a GBV_USEFLAG_A
912			\|a SYSFLAG_A
912			\|a GBV_OLC
912			\|a SSG-OLC-PHA
912			\|a GBV_ILN_11
912			\|a GBV_ILN_20
912			\|a GBV_ILN_22
912			\|a GBV_ILN_23
912			\|a GBV_ILN_24
912			\|a GBV_ILN_31
912			\|a GBV_ILN_32
912			\|a GBV_ILN_39
912			\|a GBV_ILN_40
912			\|a GBV_ILN_60
912			\|a GBV_ILN_62
912			\|a GBV_ILN_63
912			\|a GBV_ILN_65
912			\|a GBV_ILN_69
912			\|a GBV_ILN_70
912			\|a GBV_ILN_73
912			\|a GBV_ILN_74
912			\|a GBV_ILN_90
912			\|a GBV_ILN_95
912			\|a GBV_ILN_100
912			\|a GBV_ILN_101
912			\|a GBV_ILN_105
912			\|a GBV_ILN_110
912			\|a GBV_ILN_120
912			\|a GBV_ILN_138
912			\|a GBV_ILN_150
912			\|a GBV_ILN_151
912			\|a GBV_ILN_161
912			\|a GBV_ILN_170
912			\|a GBV_ILN_171
912			\|a GBV_ILN_187
912			\|a GBV_ILN_213
912			\|a GBV_ILN_230
912			\|a GBV_ILN_250
912			\|a GBV_ILN_266
912			\|a GBV_ILN_281
912			\|a GBV_ILN_285
912			\|a GBV_ILN_293
912			\|a GBV_ILN_370
912			\|a GBV_ILN_602
912			\|a GBV_ILN_636
912			\|a GBV_ILN_702
912			\|a GBV_ILN_2001
912			\|a GBV_ILN_2003
912			\|a GBV_ILN_2004
912			\|a GBV_ILN_2005
912			\|a GBV_ILN_2006
912			\|a GBV_ILN_2007
912			\|a GBV_ILN_2008
912			\|a GBV_ILN_2009
912			\|a GBV_ILN_2010
912			\|a GBV_ILN_2011
912			\|a GBV_ILN_2014
912			\|a GBV_ILN_2015
912			\|a GBV_ILN_2020
912			\|a GBV_ILN_2021
912			\|a GBV_ILN_2025
912			\|a GBV_ILN_2026
912			\|a GBV_ILN_2027
912			\|a GBV_ILN_2031
912			\|a GBV_ILN_2034
912			\|a GBV_ILN_2037
912			\|a GBV_ILN_2038
912			\|a GBV_ILN_2039
912			\|a GBV_ILN_2044
912			\|a GBV_ILN_2048
912			\|a GBV_ILN_2049
912			\|a GBV_ILN_2050
912			\|a GBV_ILN_2055
912			\|a GBV_ILN_2057
912			\|a GBV_ILN_2059
912			\|a GBV_ILN_2061
912			\|a GBV_ILN_2064
912			\|a GBV_ILN_2065
912			\|a GBV_ILN_2068
912			\|a GBV_ILN_2088
912			\|a GBV_ILN_2093
912			\|a GBV_ILN_2106
912			\|a GBV_ILN_2107
912			\|a GBV_ILN_2108
912			\|a GBV_ILN_2110
912			\|a GBV_ILN_2111
912			\|a GBV_ILN_2112
912			\|a GBV_ILN_2113
912			\|a GBV_ILN_2118
912			\|a GBV_ILN_2129
912			\|a GBV_ILN_2143
912			\|a GBV_ILN_2144
912			\|a GBV_ILN_2147
912			\|a GBV_ILN_2148
912			\|a GBV_ILN_2152
912			\|a GBV_ILN_2153
912			\|a GBV_ILN_2188
912			\|a GBV_ILN_2190
912			\|a GBV_ILN_2232
912			\|a GBV_ILN_2336
912			\|a GBV_ILN_2433
912			\|a GBV_ILN_2446
912			\|a GBV_ILN_2470
912			\|a GBV_ILN_2472
912			\|a GBV_ILN_2474
912			\|a GBV_ILN_2507
912			\|a GBV_ILN_2522
912			\|a GBV_ILN_2548
912			\|a GBV_ILN_4035
912			\|a GBV_ILN_4037
912			\|a GBV_ILN_4046
912			\|a GBV_ILN_4112
912			\|a GBV_ILN_4125
912			\|a GBV_ILN_4242
912			\|a GBV_ILN_4246
912			\|a GBV_ILN_4249
912			\|a GBV_ILN_4251
912			\|a GBV_ILN_4305
912			\|a GBV_ILN_4306
912			\|a GBV_ILN_4307
912			\|a GBV_ILN_4313
912			\|a GBV_ILN_4322
912			\|a GBV_ILN_4323
912			\|a GBV_ILN_4324
912			\|a GBV_ILN_4325
912			\|a GBV_ILN_4326
912			\|a GBV_ILN_4333
912			\|a GBV_ILN_4334
912			\|a GBV_ILN_4335
912			\|a GBV_ILN_4336
912			\|a GBV_ILN_4338
912			\|a GBV_ILN_4393
912			\|a GBV_ILN_4700
936	b	k	\|a 50.94 \|j Mikrosystemtechnik \|j Nanotechnologie \|j Mikrosystemtechnik \|j Nanotechnologie \|q VZ
951			\|a AR
952			\|d 9 \|j 2019 \|e 4 \|b 25 \|c 04 \|h 515-528

Characterization of water-based paints containing titanium dioxide or carbon black as manufactured nanomaterials before and after atomization

Zugang & Verfügbarkeit

Zugehörige Publikationen/Bände