34:
78:
247:
Flörke, Otto W.; Graetsch, Heribert A.; Brunk, Fred; Benda, Leopold; Paschen, Siegfried; Bergna, Horacio E.; Roberts, William O.; Welsh, William A.; Libanati, Cristian; Ettlinger, Manfred; Kerner, Dieter; Maier, Monika; Meon, Walter; Schmoll, Ralf; Gies, Hermann; Schiffmann, Dietmar (15 April 2008).
56:
fused into branched, chainlike, three-dimensional secondary particles which then agglomerate into tertiary particles. The resulting powder has an extremely low bulk density and high surface area. Its three-dimensional structure results in viscosity-increasing,
69:
Fumed silica has a very strong thickening effect. Primary particle size is 5–50 nm. The particles are non-porous and have a surface area of 50–600 m/g. The density is 160–190 kg/m.
197:
208:. Due to its fineness and thinness, fumed silica can easily become airborne, making it an inhalation hazard capable of causing irritation.
201:
265:
423:
315:
205:
413:
369:
428:
77:
370:"Influence of fumed silica nanoparticles on the rheological and anti-aging properties of bitumen"
33:
89:
281:
418:
117:
342:
8:
222:
45:
184:
and unsaturated polyester resins. Fumed silica readily forms a network structure within
217:
161:
385:
389:
311:
261:
101:
381:
253:
145:
141:
257:
52:
because it is produced in a flame, consists of microscopic droplets of amorphous
172:. Other uses include filler in silicone elastomer and viscosity adjustment in
407:
393:
121:
105:
227:
330:
109:
58:
20:
169:
149:
157:
153:
96:
vaporized in a 3000 °C electric arc. Major global producers are
85:
181:
165:
185:
177:
113:
27:
97:
93:
53:
173:
129:
61:
behavior when used as a thickener or reinforcing filler.
246:
125:
368:
Zhou, Shengxiong; Li, Siqi; Yan, Chuanqi (2023-09-15).
16:
Silicon dioxide with branched chains on micro scale
26:"Aerosil" redirects here. Not to be confused with
405:
37:Fumed silica with surface area of 130 m/g
250:Ullmann's Encyclopedia of Industrial Chemistry
196:Fumed silica is not listed as a carcinogen by
308:Defoaming. Theory and Industrial applications
367:
32:
305:
100:(who sells it under the name Aerosil),
406:
310:. USA: CRC Press. pp. 239–240.
148:(free-flow agent) in powders. Like
374:Construction and Building Materials
140:Fumed silica serves as a universal
13:
343:"Reade Fumed Silica Powder (SiO2)"
331:Fumed Silica Manufacturer Overview
240:
164:properties. It is used as a light
76:
14:
440:
386:10.1016/j.conbuildmat.2023.132388
191:
84:Fumed silica is made from flame
135:
361:
335:
324:
299:
274:
1:
258:10.1002/14356007.a23_583.pub3
233:
188:and enhances its elasticity.
72:
64:
48:112945-52-5), also known as
7:
211:
10:
445:
347:Fumed Silica Powder (SiO2)
25:
18:
424:Edible thickening agents
19:Not to be confused with
306:Garrett, P.R. (1992).
81:
38:
90:silicon tetrachloride
80:
36:
118:Tokuyama Corporation
223:Precipitated silica
168:, in products like
218:Hydrophobic silica
82:
39:
414:Ceramic materials
286:American Elements
180:, printing inks,
156:. It is used in
152:, it serves as a
102:Cabot Corporation
436:
398:
397:
365:
359:
358:
356:
354:
339:
333:
328:
322:
321:
303:
297:
296:
294:
292:
278:
272:
271:
252:: a23_583.pub3.
244:
146:anticaking agent
142:thickening agent
50:pyrogenic silica
444:
443:
439:
438:
437:
435:
434:
433:
429:Silicon dioxide
404:
403:
402:
401:
366:
362:
352:
350:
341:
340:
336:
329:
325:
318:
304:
300:
290:
288:
280:
279:
275:
268:
245:
241:
236:
214:
194:
162:light-diffusing
138:
75:
67:
31:
24:
17:
12:
11:
5:
442:
432:
431:
426:
421:
416:
400:
399:
360:
334:
323:
316:
298:
282:"Fumed Silica"
273:
267:978-3527306732
266:
238:
237:
235:
232:
231:
230:
225:
220:
213:
210:
193:
190:
137:
134:
74:
71:
66:
63:
15:
9:
6:
4:
3:
2:
441:
430:
427:
425:
422:
420:
417:
415:
412:
411:
409:
395:
391:
387:
383:
379:
375:
371:
364:
348:
344:
338:
332:
327:
319:
317:0-8247-8770-6
313:
309:
302:
287:
283:
277:
269:
263:
259:
255:
251:
243:
239:
229:
228:Nanoparticles
226:
224:
221:
219:
216:
215:
209:
207:
203:
199:
192:Health issues
189:
187:
183:
179:
175:
171:
167:
163:
159:
155:
151:
147:
143:
133:
131:
128:(Orisil) and
127:
123:
119:
115:
111:
107:
106:Wacker Chemie
104:(Cab-O-Sil),
103:
99:
95:
91:
87:
79:
70:
62:
60:
55:
51:
47:
43:
35:
29:
22:
377:
373:
363:
351:. Retrieved
346:
337:
326:
307:
301:
289:. Retrieved
285:
276:
249:
242:
195:
139:
136:Applications
120:(Reolosil),
116:(Zandosil),
83:
68:
49:
42:Fumed silica
41:
40:
419:Glass types
349:. reade.com
124:(Konasil),
110:Dow Corning
94:quartz sand
59:thixotropic
21:silica fume
408:Categories
380:: 132388.
353:27 January
248:"Silica".
234:References
170:toothpaste
150:silica gel
73:Production
65:Properties
46:CAS number
394:0950-0618
182:adhesives
158:cosmetics
154:desiccant
132:(XYSIL).
130:Xunyuchem
86:pyrolysis
212:See also
178:coatings
166:abrasive
160:for its
92:or from
291:19 June
186:bitumen
144:and an
114:Heraeus
108:(HDK),
28:aerosol
392:
314:
264:
174:paints
126:Orisil
98:Evonik
54:silica
204:, or
390:ISSN
355:2021
312:ISBN
293:2023
262:ISBN
202:IARC
198:OSHA
382:doi
378:397
254:doi
206:NTP
122:OCI
88:of
410::
388:.
376:.
372:.
345:.
284:.
260:.
200:,
176:,
112:,
396:.
384::
357:.
320:.
295:.
270:.
256::
44:(
30:.
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
