GB378024A - Improvements in manufacture of paper filled with alkaline filler - Google Patents
Improvements in manufacture of paper filled with alkaline fillerInfo
- Publication number
- GB378024A GB378024A GB12920/31A GB1292031A GB378024A GB 378024 A GB378024 A GB 378024A GB 12920/31 A GB12920/31 A GB 12920/31A GB 1292031 A GB1292031 A GB 1292031A GB 378024 A GB378024 A GB 378024A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alum
- size
- added
- filler
- alkaline filler
- 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
- 239000000945 filler Substances 0.000 title abstract 12
- 238000004519 manufacturing process Methods 0.000 title 1
- 229940037003 alum Drugs 0.000 abstract 15
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 6
- 239000000203 mixture Substances 0.000 abstract 5
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract 3
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 3
- 239000000839 emulsion Substances 0.000 abstract 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract 3
- 239000004615 ingredient Substances 0.000 abstract 2
- 239000012188 paraffin wax Substances 0.000 abstract 2
- 244000215068 Acacia senegal Species 0.000 abstract 1
- 235000011514 Anogeissus latifolia Nutrition 0.000 abstract 1
- 244000106483 Anogeissus latifolia Species 0.000 abstract 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 229920001353 Dextrin Polymers 0.000 abstract 1
- 239000004375 Dextrin Substances 0.000 abstract 1
- 229920000084 Gum arabic Polymers 0.000 abstract 1
- 239000001922 Gum ghatti Substances 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 abstract 1
- 235000010489 acacia gum Nutrition 0.000 abstract 1
- 239000000205 acacia gum Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 159000000013 aluminium salts Chemical class 0.000 abstract 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- 235000019425 dextrin Nutrition 0.000 abstract 1
- 238000010790 dilution Methods 0.000 abstract 1
- 239000012895 dilution Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- 235000019314 gum ghatti Nutrition 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 239000011499 joint compound Substances 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract 1
- 239000000347 magnesium hydroxide Substances 0.000 abstract 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 229910001388 sodium aluminate Inorganic materials 0.000 abstract 1
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- OGWLTJRQYVEDMR-UHFFFAOYSA-F tetramagnesium;tetracarbonate Chemical compound [Mg+2].[Mg+2].[Mg+2].[Mg+2].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O OGWLTJRQYVEDMR-UHFFFAOYSA-F 0.000 abstract 1
- 150000003751 zinc Chemical class 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/60—Waxes
-
- 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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
-
- 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
- D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
- D21H23/06—Controlling the addition
- D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
- D21H23/18—Addition at a location where shear forces are avoided before sheet-forming, e.g. after pulp beating or refining
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12920/31A GB378024A (en) | 1931-05-01 | 1931-05-01 | Improvements in manufacture of paper filled with alkaline filler |
| FR716420D FR716420A (fr) | 1931-05-01 | 1931-05-01 | Perfectionnements à la fabrication du papier |
| BE379557D BE379557A (enrdf_load_stackoverflow) | 1931-05-01 | 1931-05-04 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12920/31A GB378024A (en) | 1931-05-01 | 1931-05-01 | Improvements in manufacture of paper filled with alkaline filler |
| FR716420T | 1931-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB378024A true GB378024A (en) | 1932-08-02 |
Family
ID=10013553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12920/31A Expired GB378024A (en) | 1931-05-01 | 1931-05-01 | Improvements in manufacture of paper filled with alkaline filler |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE379557A (enrdf_load_stackoverflow) |
| FR (1) | FR716420A (enrdf_load_stackoverflow) |
| GB (1) | GB378024A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2292158A (en) * | 1994-07-26 | 1996-02-14 | Roe Lee Paper Chemicals Compan | Method of sizing paper |
| US7234857B2 (en) * | 1998-02-26 | 2007-06-26 | Wetend Technologies Oy | Method and apparatus for feeding a chemical into a liquid flow |
-
1931
- 1931-05-01 GB GB12920/31A patent/GB378024A/en not_active Expired
- 1931-05-01 FR FR716420D patent/FR716420A/fr not_active Expired
- 1931-05-04 BE BE379557D patent/BE379557A/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2292158A (en) * | 1994-07-26 | 1996-02-14 | Roe Lee Paper Chemicals Compan | Method of sizing paper |
| GB2292158B (en) * | 1994-07-26 | 1998-12-09 | Roe Lee Paper Chemicals Compan | Sizing method |
| US7234857B2 (en) * | 1998-02-26 | 2007-06-26 | Wetend Technologies Oy | Method and apparatus for feeding a chemical into a liquid flow |
| US7758725B2 (en) | 1998-02-26 | 2010-07-20 | Wetend Technologies Oy | Method of mixing a paper making chemical into a fiber suspension flow |
Also Published As
| Publication number | Publication date |
|---|---|
| BE379557A (enrdf_load_stackoverflow) | 1931-06-30 |
| FR716420A (fr) | 1931-12-21 |
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