DE2550980C3 - Verfahren und Vorrichtung zum Imprägnieren von saugfähigen Rohpapieren - Google Patents
Verfahren und Vorrichtung zum Imprägnieren von saugfähigen RohpapierenInfo
- Publication number
- DE2550980C3 DE2550980C3 DE2550980A DE2550980A DE2550980C3 DE 2550980 C3 DE2550980 C3 DE 2550980C3 DE 2550980 A DE2550980 A DE 2550980A DE 2550980 A DE2550980 A DE 2550980A DE 2550980 C3 DE2550980 C3 DE 2550980C3
- Authority
- DE
- Germany
- Prior art keywords
- impregnation
- paper web
- impregnating
- liquid
- paper
- 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
- 238000000034 method Methods 0.000 title claims description 13
- 230000002745 absorbent Effects 0.000 title claims description 5
- 239000002250 absorbent Substances 0.000 title claims description 5
- 238000005470 impregnation Methods 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 20
- 239000006185 dispersion Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000000123 paper Substances 0.000 description 45
- 239000003795 chemical substances by application Substances 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 238000001035 drying Methods 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000009736 wetting 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/78—Controlling or regulating not limited to any particular process or apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/12—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation being performed after the application
-
- 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
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
-
- 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
- D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
- D21H5/006—Controlling or regulating
- D21H5/0062—Regulating the amount or the distribution, e.g. smoothing, of essentially fluent material already applied to the paper; Recirculating excess coating material applied to paper
Landscapes
- Paper (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2550980A DE2550980C3 (de) | 1975-11-13 | 1975-11-13 | Verfahren und Vorrichtung zum Imprägnieren von saugfähigen Rohpapieren |
| FR7628442A FR2331642A1 (fr) | 1975-11-13 | 1976-09-22 | Procede et dispositif pour l'impregnation de papiers-buvards bruts |
| JP51136195A JPS5263412A (en) | 1975-11-13 | 1976-11-12 | Method and apparatus for impregnating water absorbing paper |
| SE7612693A SE7612693L (sv) | 1975-11-13 | 1976-11-12 | Forfarande och anordning for impregnering av en rapappersbana |
| GB47240/76A GB1564147A (en) | 1975-11-13 | 1976-11-12 | Process for the treatment of paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2550980A DE2550980C3 (de) | 1975-11-13 | 1975-11-13 | Verfahren und Vorrichtung zum Imprägnieren von saugfähigen Rohpapieren |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2550980A1 DE2550980A1 (de) | 1977-06-08 |
| DE2550980B2 DE2550980B2 (enExample) | 1979-05-03 |
| DE2550980C3 true DE2550980C3 (de) | 1979-12-13 |
Family
ID=5961658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2550980A Expired DE2550980C3 (de) | 1975-11-13 | 1975-11-13 | Verfahren und Vorrichtung zum Imprägnieren von saugfähigen Rohpapieren |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5263412A (enExample) |
| DE (1) | DE2550980C3 (enExample) |
| FR (1) | FR2331642A1 (enExample) |
| GB (1) | GB1564147A (enExample) |
| SE (1) | SE7612693L (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4324832A (en) | 1979-01-27 | 1982-04-13 | Rohm Gmbh | Method of impregnating web structures with a synthetic resin |
| DE3541187C1 (de) * | 1985-11-21 | 1987-06-11 | Kaemmerer Gmbh | Verfahren zur Herstellung einer mit Kunstharzen in Form von Loesungen und Dispersionen impraegnierten Papierbahnen sowie deren Verwendung |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3102408A1 (de) * | 1981-01-26 | 1982-09-16 | Vepa AG, 4125 Riehen, Basel | "entwaesserungsvorrichtung mittels absaugung der fluessigkeit von einem textilgut od. dgl." |
| DE4329218A1 (de) * | 1993-08-31 | 1995-03-02 | Beiersdorf Ag | Verfahren zum kontinuierlichen Imprägnieren |
| DE4329217A1 (de) * | 1993-08-31 | 1995-03-02 | Beiersdorf Ag | Verfahren zum kontinuierlichen Imprägnieren |
| GB0308285D0 (en) * | 2003-04-10 | 2003-05-14 | Turnils Uk Ltd | Improvements in or relating to the treatment of fabric |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB832621A (en) * | 1956-02-28 | 1960-04-13 | Fairweather Harold G C | Improvements in and connected with impregnated paper |
| FR1155447A (fr) * | 1956-08-08 | 1958-04-28 | Petroles Shell Berre Soc D | Procédé et dispositif d'imprégnation continue de matières fibreuses |
| GB1197856A (en) * | 1968-03-18 | 1970-07-08 | St Annes Board Mill Co Ltd | Paper or Board Manufacture |
-
1975
- 1975-11-13 DE DE2550980A patent/DE2550980C3/de not_active Expired
-
1976
- 1976-09-22 FR FR7628442A patent/FR2331642A1/fr not_active Withdrawn
- 1976-11-12 GB GB47240/76A patent/GB1564147A/en not_active Expired
- 1976-11-12 SE SE7612693A patent/SE7612693L/xx unknown
- 1976-11-12 JP JP51136195A patent/JPS5263412A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4324832A (en) | 1979-01-27 | 1982-04-13 | Rohm Gmbh | Method of impregnating web structures with a synthetic resin |
| DE3541187C1 (de) * | 1985-11-21 | 1987-06-11 | Kaemmerer Gmbh | Verfahren zur Herstellung einer mit Kunstharzen in Form von Loesungen und Dispersionen impraegnierten Papierbahnen sowie deren Verwendung |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7612693L (sv) | 1977-05-14 |
| DE2550980B2 (enExample) | 1979-05-03 |
| GB1564147A (en) | 1980-04-02 |
| JPS5263412A (en) | 1977-05-25 |
| FR2331642A1 (fr) | 1977-06-10 |
| DE2550980A1 (de) | 1977-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |