DE2609558A1 - Verfahren zur herstellung von asbesterzeugnissen - Google Patents
Verfahren zur herstellung von asbesterzeugnissenInfo
- Publication number
- DE2609558A1 DE2609558A1 DE19762609558 DE2609558A DE2609558A1 DE 2609558 A1 DE2609558 A1 DE 2609558A1 DE 19762609558 DE19762609558 DE 19762609558 DE 2609558 A DE2609558 A DE 2609558A DE 2609558 A1 DE2609558 A1 DE 2609558A1
- Authority
- DE
- Germany
- Prior art keywords
- dispersion
- strand
- thread
- cold water
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 19
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000006185 dispersion Substances 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000000344 soap Substances 0.000 claims description 13
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 9
- 229930195729 fatty acid Natural products 0.000 claims description 9
- 239000000194 fatty acid Substances 0.000 claims description 9
- 150000004665 fatty acids Chemical class 0.000 claims description 9
- 239000010425 asbestos Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 8
- 229910052895 riebeckite Inorganic materials 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- 230000001427 coherent effect Effects 0.000 claims description 4
- 239000008149 soap solution Substances 0.000 claims description 2
- 239000002826 coolant Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000002253 acid Substances 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011368 organic material Substances 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- CWBIFDGMOSWLRQ-UHFFFAOYSA-N trimagnesium;hydroxy(trioxido)silane;hydrate Chemical compound O.[Mg+2].[Mg+2].[Mg+2].O[Si]([O-])([O-])[O-].O[Si]([O-])([O-])[O-] CWBIFDGMOSWLRQ-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 150000004706 metal oxides Chemical group 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/16—Yarns or threads made from mineral substances
- D02G3/20—Yarns or threads made from mineral substances from asbestos
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Inorganic Fibers (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Colloid Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9746/75A GB1484401A (en) | 1975-03-08 | 1975-03-08 | Production of coherent strands from aqueous asbestos dispersions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2609558A1 true DE2609558A1 (de) | 1976-09-16 |
Family
ID=9877977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762609558 Pending DE2609558A1 (de) | 1975-03-08 | 1976-03-08 | Verfahren zur herstellung von asbesterzeugnissen |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4115991A (forum.php) |
| JP (1) | JPS51116248A (forum.php) |
| AU (1) | AU499799B2 (forum.php) |
| BE (1) | BE839271A (forum.php) |
| BR (1) | BR7601342A (forum.php) |
| CS (1) | CS181697B2 (forum.php) |
| DE (1) | DE2609558A1 (forum.php) |
| ES (1) | ES445853A1 (forum.php) |
| FR (1) | FR2303874A1 (forum.php) |
| GB (1) | GB1484401A (forum.php) |
| IN (1) | IN145237B (forum.php) |
| NL (1) | NL7602097A (forum.php) |
| RO (1) | RO71520A (forum.php) |
| ZA (1) | ZA761069B (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208244A (en) * | 1975-03-08 | 1980-06-17 | Tba Industrial Products Limited | Asbestos dispersions |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2619677A (en) * | 1947-05-10 | 1952-12-02 | Redding Mfg Company Inc | Manufacture of filaments, threads or the like from liquid material |
| DE1168012B (de) * | 1956-07-31 | 1964-04-16 | Rex Asbestwerke | Verfahren zur Herstellung von zusammenhaengenden Asbestfasergebilden |
| US2940892A (en) * | 1957-09-03 | 1960-06-14 | Armstrong Cork Co | Asbestos fiber treatment |
| US3014835A (en) * | 1957-12-23 | 1961-12-26 | Armstrong Cork Co | Water-laid inorgainic product |
| GB1129815A (en) * | 1964-12-04 | 1968-10-09 | Turner Brothers Asbest | Production of coherent bodies from asbestos dispersions |
| DE1669526C3 (de) * | 1966-05-03 | 1975-01-16 | Rex-Patent, Graf Von Rex Kg, 7170 Schwaebisch Hall | Vorrichtung zur Herstellung von vorwiegend aus Asbest bestehenden Bändern bzw. Garnen |
| US3453818A (en) * | 1967-11-29 | 1969-07-08 | Raybestos Manhattan Inc | Production of asbestos yarn |
| US3806572A (en) * | 1969-09-10 | 1974-04-23 | Raybestos Manhattan Inc | Production of asbestos products |
| US3943220A (en) * | 1969-09-30 | 1976-03-09 | Johns-Manville Corporation | Method of producing fiber strand |
-
1975
- 1975-03-08 GB GB9746/75A patent/GB1484401A/en not_active Expired
-
1976
- 1976-02-23 US US05/660,495 patent/US4115991A/en not_active Expired - Lifetime
- 1976-02-24 ZA ZA761069A patent/ZA761069B/xx unknown
- 1976-02-27 IN IN364/CAL/1976A patent/IN145237B/en unknown
- 1976-03-01 NL NL7602097A patent/NL7602097A/xx not_active Application Discontinuation
- 1976-03-05 BR BR7601342A patent/BR7601342A/pt unknown
- 1976-03-05 FR FR7606263A patent/FR2303874A1/fr active Granted
- 1976-03-05 BE BE164923A patent/BE839271A/xx unknown
- 1976-03-08 CS CS7600001500A patent/CS181697B2/cs unknown
- 1976-03-08 JP JP51024947A patent/JPS51116248A/ja active Pending
- 1976-03-08 DE DE19762609558 patent/DE2609558A1/de active Pending
- 1976-03-08 ES ES445853A patent/ES445853A1/es not_active Expired
- 1976-03-08 AU AU11741/76A patent/AU499799B2/en not_active Expired
- 1976-03-08 RO RO7685020A patent/RO71520A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51116248A (en) | 1976-10-13 |
| BR7601342A (pt) | 1976-09-14 |
| AU499799B2 (en) | 1979-05-03 |
| ES445853A1 (es) | 1977-05-01 |
| BE839271A (fr) | 1976-09-06 |
| FR2303874A1 (fr) | 1976-10-08 |
| NL7602097A (nl) | 1976-09-10 |
| US4115991A (en) | 1978-09-26 |
| FR2303874B1 (forum.php) | 1979-04-06 |
| CS181697B2 (en) | 1978-03-31 |
| ZA761069B (en) | 1977-02-23 |
| GB1484401A (en) | 1977-09-01 |
| AU1174176A (en) | 1977-09-15 |
| RO71520A (ro) | 1981-07-30 |
| IN145237B (forum.php) | 1978-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |