GB664239A - Improvements in and relating to the treatment of paper with liquids during its manufacture - Google Patents
Improvements in and relating to the treatment of paper with liquids during its manufactureInfo
- Publication number
- GB664239A GB664239A GB31265/49A GB3126549A GB664239A GB 664239 A GB664239 A GB 664239A GB 31265/49 A GB31265/49 A GB 31265/49A GB 3126549 A GB3126549 A GB 3126549A GB 664239 A GB664239 A GB 664239A
- Authority
- GB
- United Kingdom
- Prior art keywords
- paper
- relating
- manufacture
- treatment
- waxes
- 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
- 239000007788 liquid Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000004513 sizing Methods 0.000 abstract 2
- 235000010919 Copernicia prunifera Nutrition 0.000 abstract 1
- 244000180278 Copernicia prunifera Species 0.000 abstract 1
- 241000257303 Hymenoptera Species 0.000 abstract 1
- 241001465754 Metazoa Species 0.000 abstract 1
- 235000021355 Stearic acid Nutrition 0.000 abstract 1
- 239000012164 animal wax Substances 0.000 abstract 1
- 239000010426 asphalt Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000003925 fat Substances 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 239000002480 mineral oil Substances 0.000 abstract 1
- 235000010446 mineral oil Nutrition 0.000 abstract 1
- 239000012184 mineral wax Substances 0.000 abstract 1
- 239000012170 montan wax Substances 0.000 abstract 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 1
- 239000012188 paraffin wax Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000008117 stearic acid Substances 0.000 abstract 1
- 239000012178 vegetable wax Substances 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
- 239000001993 wax Substances 0.000 abstract 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
-
- 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
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/24—Addition to the formed paper during paper manufacture
- D21H23/26—Addition to the formed paper during paper manufacture by selecting point of addition or moisture content of the paper
- D21H23/28—Addition before the dryer section, e.g. at the wet end or press section
Landscapes
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR280493X | 1948-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB664239A true GB664239A (en) | 1952-01-02 |
Family
ID=3949152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31265/49A Expired GB664239A (en) | 1948-11-25 | 1949-12-06 | Improvements in and relating to the treatment of paper with liquids during its manufacture |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH280493A (enrdf_load_stackoverflow) |
| GB (1) | GB664239A (enrdf_load_stackoverflow) |
| NL (1) | NL150028A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2803171A (en) * | 1953-08-26 | 1957-08-20 | Patent & Licensing Corp | Process for producing a water vapor impermeable board |
| EP0229196A1 (de) * | 1984-12-05 | 1987-07-22 | Feinpappenwerk Gebr. Schuster GmbH & Co. KG | Verfahren und Vorrichtung zur Herstellung eines Mehrlagen-Fasermaterials, insbesondere Pappe |
| WO2002025013A1 (en) * | 2000-09-20 | 2002-03-28 | Akzo Nobel N.V. | A process for the production of paper |
-
0
- NL NL150028D patent/NL150028A/xx unknown
-
1949
- 1949-11-15 CH CH280493D patent/CH280493A/de unknown
- 1949-12-06 GB GB31265/49A patent/GB664239A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2803171A (en) * | 1953-08-26 | 1957-08-20 | Patent & Licensing Corp | Process for producing a water vapor impermeable board |
| EP0229196A1 (de) * | 1984-12-05 | 1987-07-22 | Feinpappenwerk Gebr. Schuster GmbH & Co. KG | Verfahren und Vorrichtung zur Herstellung eines Mehrlagen-Fasermaterials, insbesondere Pappe |
| WO2002025013A1 (en) * | 2000-09-20 | 2002-03-28 | Akzo Nobel N.V. | A process for the production of paper |
| US6551457B2 (en) | 2000-09-20 | 2003-04-22 | Akzo Nobel N.V. | Process for the production of paper |
Also Published As
| Publication number | Publication date |
|---|---|
| NL150028A (enrdf_load_stackoverflow) | |
| CH280493A (de) | 1952-01-31 |
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