Abstract
Glass filter frits are known to be produced by a controlled melting process. The melting is carried out in such a way that when a finely divided powder is heated up only the surface of the particles is melted. The particles flow together and adhere by their walls — they sinter. After cooling down, a porous membrane is created. If the particles are heated further, a homogeneous film is created.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
BE 664168 (Soc. Rhodiaceta; 20.5.64); BE 657 849 (Balamundi; 7.1.64)
DOS 2 314 512 (Bayer; K Noll; 23.3.73/17.10.74)
BE 663 102 (Wyandotte; 27.4.64/27.4.66)
DAS 1 097 678 (DuPont; 30.6.53/19.1.61); US 2 968 575 (DuPont; 21.5.54/17.1.61)
NE 6 805 896 (Bayer; D Prior. 28.4.67; 25.4.68/29.10.68)
BE 714 305 (Bayer; D Prior. 28.4.67; 26.4.68/19.9.68)=NE 6 805 988=US 3 622 527=DOS 1 694 148
BE 716 587 (Bayer; D Prior. 16.6.67; i4.6.68/4.n.68)=NE 6 808 422
BE 714 304 (Bayer; D Prior. 28.4.67; 26.4.68/16.9.68)
SZ 377 532 (SC Johnson and Son Inc.; HR Leeds; US Prior. 14.1.57; 13.1.58/15.5.64)
US 3 879 515 (M Yoshihige; 18.10.73/22.4.75)
DOS 2 350 765 (Bayer; KA Weber et al.; 10.10.73/24.4.75)
OS 1964 059 (Kalle; E Hutschenreuther et al.; 22.12.66/24.6.71)
OS 2 226 526 (Bayer; H Reiff et al.; 31.5.72/13.12.73)
OS 2 259 614 (Aktiebolaget Bofors; ChL Haakanson, HP Schmid; SE Prior. 8.12.71; 6.12.72/14.6.73)
FR 1 276 161 (Motte-Bossut SA; 7.10.60/9.10.61)
FR 1 354 611 (Rogers Corp.; JJ Abell; US Prior. 5.9.62; 19.4.63/27.1.64)
US 3 348 991 (Rogers Corp.; J J Abell, RC Berry; 12.1.66/24.10.67, div. ex 20.12.62)
JA 26 896/63 (Takasago Toryo Co. Ltd.; 11.6.62/27.12.63)
OS 1917 223 (Kalle; K Andrä et al.; 3.4.69/15.10.70)
OS 1 964 061 (Kalle; H Porrmann et al.; 22.12.69/24.6.71); addition to OS 1 917 223
NE 6 817 872 (Licencia Talalmanyokat Ertekesitö Vallalat; HU Prior. 16.12.67; 12.12.68/18.6.69)
SZ 470 525 (C Freudenberg; L Hartmann; D Prior. 26.10.66; 7.8.67/14.5.69)
GB 1 157 457 (Rhone Poulenc; P Rouault; FR Prior. 1.7.66; 30.6.67/9.7.69)=NE 6 708 804 =FR 1 491 556=BE 700 814
BE 719 431 (Thorne; CA Prior. 10.5.65; 13.8.68/16.1.69)
BE 669 712 (Ludlow Corp.; RC Wilkie et al; US Prior. 21.9.64 and 25.6.65; 16.9.65/13.3.66) =NE 6 512 242
FR 2 079 922 (Aquitaine-Organico; C Kaspar, P Lescaut; 17.2.70/12.11.71)
OS 2134 779 (Philip Morris Inc.; NB Rainer, PA Wilson; US Prior. 10.8.70; 12.7.71/17.2.72)
JA 00 535/73 (Toray Ind. Inc.; 25.6.70/9.1.73)
DAS 1 273 802 (RC Buchmann; 17.5.67/25.7.68)
DAS 1127 072 (C Freudenberg; Th v Schachowskoy; 18.6.60/5.4.62)
US 4 248 552 (Inmont Corp., FP Civardi et al.; 23.5.79/3.2.81); US 4 341 581 (Inmont Corp.;
FP Civardi, MJ Getting; 23.5.79/27.7.82)=US 79–41780
WO 84/03848 (Schaetti & Co.; J Schaetti; 14.3.81/11.10.84; CH Prior. 28.3.83)
DE 3 425 553(RM Ind. Products Inc.; JC Zuckeret et al.; 11.7.84/7.2.85; US Prior. 11.7.83)
Müller J-P (1981) Luftdurchlässige atmungsaktive Trockenkaschierung. Chemiefasern Textil- ind 31/83 12, 946
EP 678, 618 and EP 678, 619 (Sarna Patent und Lizenz AG; J Vogt, H Unold; 19.4.94/25.10.95)
Wehlmann J (1997) Alternative Umkehrbeschichtung durch Pulversintern auf einer Stahlbandanlage. Coating Feb, 30, 32, 34
DOS 2 657 943 (Vsecjusnyj nautschno-issledovatelskij institut sintetischeskich smol VI-25 A.; I. Larionow et al.; 21.12.76/22.6.78)
Miles DC (1997) Reactabond - New Adhesive Technology for Textile and Automotive Applications. J Coated Fabr 26:221
JA 92 01 909 (Kao Corp.; S Sato, T Mansuki, F Kikuchi, A Gunji; 26.1.96/5.8.97)=JA 96–11 594
PCT WO 9745259 (DuPont; Procter & Gamble; NL Carroll et al.; 29.5.96+6.11.96/4.12.97)=US 96–655 046 and 96–744487
JA 09 286 085 (Kao Corp.; S Sato, T Masuki, F Kikuchi, Y Sakai; 24.4.96/4.11.97)=JA 96–102 318
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 1999 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Träubel, H. (1999). Microporosity by Controlled Melting Processes. In: New Materials Permeable to Water Vapor. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-59978-1_12
Download citation
DOI: https://doi.org/10.1007/978-3-642-59978-1_12
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-64206-7
Online ISBN: 978-3-642-59978-1
eBook Packages: Springer Book Archive