DE2142012B2 - Hilfsmittel fuer die stoffaufbereitung bei der herstellung von papier - Google Patents
Hilfsmittel fuer die stoffaufbereitung bei der herstellung von papierInfo
- Publication number
- DE2142012B2 DE2142012B2 DE19712142012 DE2142012A DE2142012B2 DE 2142012 B2 DE2142012 B2 DE 2142012B2 DE 19712142012 DE19712142012 DE 19712142012 DE 2142012 A DE2142012 A DE 2142012A DE 2142012 B2 DE2142012 B2 DE 2142012B2
- Authority
- DE
- Germany
- Prior art keywords
- sodium
- potassium
- paper
- modified
- aid
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000002360 preparation method Methods 0.000 title claims description 6
- 239000000126 substance Substances 0.000 title claims description 5
- 239000000835 fiber Substances 0.000 claims description 15
- 239000011734 sodium Substances 0.000 claims description 10
- 239000005368 silicate glass Substances 0.000 claims description 9
- 229910019142 PO4 Inorganic materials 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 235000021317 phosphate Nutrition 0.000 claims description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 7
- 150000004673 fluoride salts Chemical class 0.000 claims description 7
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 7
- 150000004760 silicates Chemical class 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- 239000000155 melt Substances 0.000 claims description 6
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 150000002978 peroxides Chemical class 0.000 claims description 4
- 229920000388 Polyphosphate Polymers 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000001205 polyphosphate Substances 0.000 claims description 3
- 235000011176 polyphosphates Nutrition 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims description 2
- -1 alkali metal salts Chemical class 0.000 claims description 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims description 2
- 238000004061 bleaching Methods 0.000 claims description 2
- 230000009172 bursting Effects 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 235000019353 potassium silicate Nutrition 0.000 claims description 2
- 238000009987 spinning Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 5
- 229910052700 potassium Inorganic materials 0.000 claims 5
- 239000011591 potassium Substances 0.000 claims 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- 229920000881 Modified starch Polymers 0.000 claims 2
- 229910008423 Si—B Inorganic materials 0.000 claims 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 2
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims 2
- 238000007496 glass forming Methods 0.000 claims 2
- 235000019426 modified starch Nutrition 0.000 claims 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims 1
- 239000004368 Modified starch Substances 0.000 claims 1
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 claims 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 229920002873 Polyethylenimine Polymers 0.000 claims 1
- 229910006367 Si—P Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims 1
- 239000001768 carboxy methyl cellulose Substances 0.000 claims 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 239000008139 complexing agent Substances 0.000 claims 1
- 229910001385 heavy metal Inorganic materials 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 239000006060 molten glass Substances 0.000 claims 1
- 150000002823 nitrates Chemical class 0.000 claims 1
- 229960003330 pentetic acid Drugs 0.000 claims 1
- 229920000058 polyacrylate Polymers 0.000 claims 1
- 235000019351 sodium silicates Nutrition 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- 238000003860 storage Methods 0.000 claims 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims 1
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 6
- 229920001131 Pulp (paper) Polymers 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 239000010893 paper waste Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 239000005995 Aluminium silicate Substances 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 235000012211 aluminium silicate Nutrition 0.000 description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 235000013024 sodium fluoride Nutrition 0.000 description 3
- 239000011775 sodium fluoride Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical class OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 2
- 239000011698 potassium fluoride Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000294754 Macroptilium atropurpureum Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical class O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical class OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Chemical class 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 235000012243 magnesium silicates Nutrition 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 235000003270 potassium fluoride Nutrition 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical class O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000019830 sodium polyphosphate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
-
- 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
- D21H17/66—Salts, e.g. alums
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Paper (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712142012 DE2142012B2 (de) | 1971-08-21 | 1971-08-21 | Hilfsmittel fuer die stoffaufbereitung bei der herstellung von papier |
| DE19732303751 DE2303751C2 (de) | 1971-08-21 | 1973-01-26 | Hilfsmittel für die Stoffaufbereitung bei der Herstellung von Papier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712142012 DE2142012B2 (de) | 1971-08-21 | 1971-08-21 | Hilfsmittel fuer die stoffaufbereitung bei der herstellung von papier |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2142012A1 DE2142012A1 (de) | 1973-03-08 |
| DE2142012B2 true DE2142012B2 (de) | 1973-08-16 |
| DE2142012C3 DE2142012C3 (oth) | 1974-04-18 |
Family
ID=5817424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712142012 Granted DE2142012B2 (de) | 1971-08-21 | 1971-08-21 | Hilfsmittel fuer die stoffaufbereitung bei der herstellung von papier |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2142012B2 (oth) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI72557C (fi) * | 1984-01-11 | 1992-01-08 | Kemira Oy | Pappersframstaellningsfoerfarande och aemneskomposition foer anvaendning daeri. |
| CN119041237A (zh) * | 2024-10-16 | 2024-11-29 | 浙江鹤丰新材料有限公司 | 一种纸杯原纸及其生产工艺 |
-
1971
- 1971-08-21 DE DE19712142012 patent/DE2142012B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2142012C3 (oth) | 1974-04-18 |
| DE2142012A1 (de) | 1973-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |