DE1435114C3 - Verfahren zur Erzeugung eines gebundenen Vliesstoffes - Google Patents
Verfahren zur Erzeugung eines gebundenen VliesstoffesInfo
- Publication number
- DE1435114C3 DE1435114C3 DE1435114A DEP0027121A DE1435114C3 DE 1435114 C3 DE1435114 C3 DE 1435114C3 DE 1435114 A DE1435114 A DE 1435114A DE P0027121 A DEP0027121 A DE P0027121A DE 1435114 C3 DE1435114 C3 DE 1435114C3
- Authority
- DE
- Germany
- Prior art keywords
- fibers
- binder
- fleece
- temperature
- nonwoven fabric
- 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.)
- Expired
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims description 36
- 238000000034 method Methods 0.000 title claims description 22
- 230000008569 process Effects 0.000 title claims description 9
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000000835 fiber Substances 0.000 claims description 89
- 239000011230 binding agent Substances 0.000 claims description 26
- -1 polyethylene terephthalate Polymers 0.000 claims description 12
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 229920000728 polyester Polymers 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 7
- 230000008014 freezing Effects 0.000 claims description 2
- 238000007710 freezing Methods 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims 4
- 239000004416 thermosoftening plastic Substances 0.000 claims 4
- UOJMTSCORVQOHS-UHFFFAOYSA-N pachypodol Natural products COc1cc(ccc1O)C2=C(C)C(=O)c3c(O)cc(C)cc3O2 UOJMTSCORVQOHS-UHFFFAOYSA-N 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 26
- 239000000463 material Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000004049 embossing Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 7
- 239000000806 elastomer Substances 0.000 description 7
- 239000002002 slurry Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 239000013065 commercial product Substances 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 229920001634 Copolyester Polymers 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 229920004934 Dacron® Polymers 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000271 synthetic detergent Substances 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 241000280258 Dyschoriste linearis Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000003560 Valerianella locusta Nutrition 0.000 description 1
- 240000004668 Valerianella locusta Species 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000986 disperse dye Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002036 drum drying Methods 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920013728 elastomeric terpolymer Polymers 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000009950 felting Methods 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical class O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/04—Polyester fibers
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/696—Including strand or fiber material which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous compositions, water solubility, heat shrinkability, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2776760A | 1960-05-09 | 1960-05-09 | |
| US2747660 US3117056A (en) | 1960-05-09 | 1960-05-09 | Conformable bulkable non-woven web |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1435114A1 DE1435114A1 (de) | 1968-10-17 |
| DE1435114C3 true DE1435114C3 (de) | 1978-11-09 |
Family
ID=26702529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1435114A Expired DE1435114C3 (de) | 1960-05-09 | 1961-05-09 | Verfahren zur Erzeugung eines gebundenen Vliesstoffes |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3117056A (enrdf_load_stackoverflow) |
| DE (1) | DE1435114C3 (enrdf_load_stackoverflow) |
| GB (1) | GB932483A (enrdf_load_stackoverflow) |
| NL (1) | NL264539A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3927505A1 (de) * | 1989-08-21 | 1991-03-14 | Hoechst Ag | Schmelzbinderverfestigtes spinnvlies |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3314122A (en) * | 1963-07-01 | 1967-04-18 | Du Pont | Apparatus for forming non-woven web structures |
| US3259539A (en) * | 1963-10-28 | 1966-07-05 | Du Pont | Preparation of a conformable nonwoven web |
| NL127509C (enrdf_load_stackoverflow) * | 1963-11-05 | 1900-01-01 | ||
| US3272687A (en) * | 1964-07-22 | 1966-09-13 | Eastman Kodak Co | Vapor permeable non-woven fibrous element |
| US3422510A (en) * | 1964-12-30 | 1969-01-21 | Celanese Corp | Apparatus and method for producing a non-woven fabric |
| NL7000691A (enrdf_load_stackoverflow) * | 1969-01-25 | 1970-07-28 | ||
| JPS4948973A (enrdf_load_stackoverflow) * | 1972-09-14 | 1974-05-11 | ||
| EP0151485A1 (en) * | 1984-02-08 | 1985-08-14 | Teijin Limited | Wet-formed non-woven fabric having good drape characteristics |
| DE4011479A1 (de) * | 1990-04-09 | 1991-10-10 | Hoechst Ag | Thermisch stabiles, schmelzbinderverfestigtes spinnvlies |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US895480A (en) * | 1905-07-29 | 1908-08-11 | Niels Mathias Mathiesen | Safety-suit comprising articles of dress, girdles, &c. |
| US1211228A (en) * | 1915-12-01 | 1917-01-02 | Rubber Regenerating Co | Manufacture of articles embodying fibrous filaments and vulcanizable plastics. |
| US1712002A (en) * | 1924-02-06 | 1929-05-07 | World Bestos Corp | Process of impregnating fabric |
| US1834364A (en) * | 1930-04-28 | 1931-12-01 | American Hair & Felt Company | Ammunition |
| US2336797A (en) * | 1939-06-19 | 1943-12-14 | Du Pont | Felted product |
| NL70708C (enrdf_load_stackoverflow) * | 1941-03-01 | |||
| US2500282A (en) * | 1944-06-08 | 1950-03-14 | American Viscose Corp | Fibrous products and process for making them |
| US2527628A (en) * | 1944-09-16 | 1950-10-31 | American Viscose Corp | Process for producing a matrix containing particulate fillers |
| US2774129A (en) * | 1950-11-06 | 1956-12-18 | Kendall & Co | Synthetic felts |
| US2715591A (en) * | 1952-12-16 | 1955-08-16 | Du Pont | Sheet material |
| US2765247A (en) * | 1953-04-14 | 1956-10-02 | Du Pont | Non-woven sheet material |
| US2823142A (en) * | 1954-10-20 | 1958-02-11 | Chicopee Mfg Corp | Soft durable nonwoven fabric |
| US2808349A (en) * | 1955-03-21 | 1957-10-01 | Rohm & Haas | Textile and other shaped products having antistatic qualities and methods of producing them |
| NL219660A (enrdf_load_stackoverflow) * | 1956-08-13 | 1900-01-01 | ||
| US2930106A (en) * | 1957-03-14 | 1960-03-29 | American Felt Co | Gaskets |
| US2988782A (en) * | 1958-12-09 | 1961-06-20 | Du Pont | Process for producing fibrids by precipitation and violent agitation |
-
0
- NL NL264539D patent/NL264539A/xx unknown
-
1960
- 1960-05-09 US US2747660 patent/US3117056A/en not_active Expired - Lifetime
-
1961
- 1961-05-08 GB GB1661061A patent/GB932483A/en not_active Expired
- 1961-05-09 DE DE1435114A patent/DE1435114C3/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3927505A1 (de) * | 1989-08-21 | 1991-03-14 | Hoechst Ag | Schmelzbinderverfestigtes spinnvlies |
Also Published As
| Publication number | Publication date |
|---|---|
| US3117056A (en) | 1964-01-07 |
| DE1435114A1 (de) | 1968-10-17 |
| GB932483A (en) | 1963-07-31 |
| NL264539A (enrdf_load_stackoverflow) | 1900-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH446259A (de) | Verfahren zur Herstellung eines drapierbaren Nonwovens | |
| AT390970B (de) | Verfahren zur herstellung von vliesstoffen | |
| DE69421612T2 (de) | Herstellverfahren für eine Vliesstofflage aus gebundenen Filamenten und so hergestellte Balm | |
| DE69310167T2 (de) | Gemusterte wasserstrahlenverfestigte vliesstoffe aus holzpulpe und/oder holzpulpeartigen fasern | |
| DE69904763T2 (de) | Vlies aus Stapelfasern und zugehöriges Herstellungsverfahren | |
| DE69033025T2 (de) | Schmelzklebende mikrofasergenerierende Verbundfäden und damit hergestellter gewebter oder nicht gewebter Stoff | |
| DE2539725C3 (de) | Auf einer Oberfläche eine Florschicht aufweisendes, wildlederähnliches Kunstleder und Verfahren zu seiner Herstellung | |
| DE69107784T2 (de) | Papierhandtuch mit voluminöser Lage. | |
| DE69020064T2 (de) | Verfahren zum Geschmeidigmachen und Bauchen von Stichvliesen. | |
| DE2200243A1 (de) | Ungewebte textilfaserstoffe und verfahren zu ihrer herstellung | |
| DE3875328T3 (de) | Nassgelegter, nichtgewebter Stoff hoher Festigkeit und Verfahren zu seiner Herstellung. | |
| DE2325183A1 (de) | Tuchartiger verbundschichtstoff und verfahren zu seiner herstellung | |
| DE1220141B (de) | Verfahren zur Herstellung von nichtgewebtem filzaehnlichem Material aus synthetischen Faeden und/oder Fasern | |
| DE2828394A1 (de) | Bahnmaterial und verfahren zu seiner herstellung | |
| DE2737703A1 (de) | Flaechiges verbundmaterial | |
| DE1435114C3 (de) | Verfahren zur Erzeugung eines gebundenen Vliesstoffes | |
| DE1635485C3 (de) | Faservliesstoff | |
| EP0900295B1 (de) | Verfahren zur Herstellung eines Vlieses hydrodynamischer Vernadelung | |
| DE2655136A1 (de) | Nassvlies und verfahren zu dessen herstellung | |
| DE2309110A1 (de) | Herstellungsverfahren eines fasergewirkten textilgewebes | |
| DE69122851T2 (de) | Hitzebeständiger vliesstoff und verfahren zu seiner herstellung | |
| DE1635699C3 (de) | Verfahren zur Herstellung eines für die Kunstlederherstellung geeigneten Faserverbundstoffes | |
| DE2809346A1 (de) | Faserstrukturen aus gespaltenen mehrkomponentenfasern | |
| DE69421074T2 (de) | Harzimpregnierte plexifilamentäre folie | |
| DE1635689B2 (enrdf_load_stackoverflow) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
| C3 | Grant after two publication steps (3rd publication) |