DE1204517B - Verfahren zur Herstellung von papieraehnlichen Gebilden aus Polyamid-Fasern - Google Patents
Verfahren zur Herstellung von papieraehnlichen Gebilden aus Polyamid-FasernInfo
- Publication number
- DE1204517B DE1204517B DEV21976A DEV0021976A DE1204517B DE 1204517 B DE1204517 B DE 1204517B DE V21976 A DEV21976 A DE V21976A DE V0021976 A DEV0021976 A DE V0021976A DE 1204517 B DE1204517 B DE 1204517B
- Authority
- DE
- Germany
- Prior art keywords
- fibers
- polyamide fibers
- paper
- production
- 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
- 239000000835 fiber Substances 0.000 title claims description 49
- 238000000034 method Methods 0.000 title claims description 18
- 239000004952 Polyamide Substances 0.000 title claims description 14
- 229920002647 polyamide Polymers 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000006185 dispersion Substances 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 125000000524 functional group Chemical group 0.000 claims description 2
- 239000000178 monomer Substances 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 239000012209 synthetic fiber Substances 0.000 description 9
- 229920002994 synthetic fiber Polymers 0.000 description 9
- 239000000047 product Substances 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000002657 fibrous material Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 3
- 239000011976 maleic acid Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 2
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 206010061592 cardiac fibrillation Diseases 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000002600 fibrillogenic effect Effects 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/1254—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which have been treated to improve their dispersion in the paper-making furnish
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/26—Polyamides; Polyimides
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Paper (AREA)
- Nonwoven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE625689D BE625689A (enrdf_load_stackoverflow) | 1962-02-02 | ||
| NL288444D NL288444A (enrdf_load_stackoverflow) | 1962-02-02 | ||
| DEV21976A DE1204517B (de) | 1962-02-02 | 1962-02-02 | Verfahren zur Herstellung von papieraehnlichen Gebilden aus Polyamid-Fasern |
| CH1447962A CH412557A (de) | 1962-02-02 | 1962-12-10 | Verfahren zur Herstellung von flächigen Gebilden aus Polyamid-Fasern |
| AT969962A AT250160B (de) | 1962-02-02 | 1962-12-12 | Verfahren zur Herstellung von flächigen Gebilden aus Polyamid-Fasern |
| FR921454A FR1349529A (fr) | 1962-02-02 | 1963-01-15 | Procédé pour fabriquer des feuilles en fibres de polyamide |
| GB328363A GB971845A (en) | 1962-02-02 | 1963-01-25 | A process for the production of sheet materials from polyamide fibres |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV21976A DE1204517B (de) | 1962-02-02 | 1962-02-02 | Verfahren zur Herstellung von papieraehnlichen Gebilden aus Polyamid-Fasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1204517B true DE1204517B (de) | 1965-11-04 |
Family
ID=7579532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEV21976A Pending DE1204517B (de) | 1962-02-02 | 1962-02-02 | Verfahren zur Herstellung von papieraehnlichen Gebilden aus Polyamid-Fasern |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT250160B (enrdf_load_stackoverflow) |
| BE (1) | BE625689A (enrdf_load_stackoverflow) |
| CH (1) | CH412557A (enrdf_load_stackoverflow) |
| DE (1) | DE1204517B (enrdf_load_stackoverflow) |
| GB (1) | GB971845A (enrdf_load_stackoverflow) |
| NL (1) | NL288444A (enrdf_load_stackoverflow) |
-
0
- NL NL288444D patent/NL288444A/xx unknown
- BE BE625689D patent/BE625689A/xx unknown
-
1962
- 1962-02-02 DE DEV21976A patent/DE1204517B/de active Pending
- 1962-12-10 CH CH1447962A patent/CH412557A/de unknown
- 1962-12-12 AT AT969962A patent/AT250160B/de active
-
1963
- 1963-01-25 GB GB328363A patent/GB971845A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH412557A (de) | 1966-04-30 |
| NL288444A (enrdf_load_stackoverflow) | |
| BE625689A (enrdf_load_stackoverflow) | |
| GB971845A (en) | 1964-10-07 |
| AT250160B (de) | 1966-10-25 |
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