NO761061L - - Google Patents
Info
- Publication number
- NO761061L NO761061L NO761061A NO761061A NO761061L NO 761061 L NO761061 L NO 761061L NO 761061 A NO761061 A NO 761061A NO 761061 A NO761061 A NO 761061A NO 761061 L NO761061 L NO 761061L
- Authority
- NO
- Norway
- Prior art keywords
- paper
- din
- condensation
- viscosity
- weight
- Prior art date
Links
- 239000011111 cardboard Substances 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 239000000123 paper Substances 0.000 claims description 53
- 239000000243 solution Substances 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000007859 condensation product Substances 0.000 claims description 25
- 229920005989 resin Polymers 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 22
- 229920000877 Melamine resin Polymers 0.000 claims description 19
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 16
- 238000009833 condensation Methods 0.000 claims description 16
- 230000005494 condensation Effects 0.000 claims description 16
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 13
- 239000007864 aqueous solution Substances 0.000 claims description 11
- QDWYPRSFEZRKDK-UHFFFAOYSA-M sodium;sulfamate Chemical compound [Na+].NS([O-])(=O)=O QDWYPRSFEZRKDK-UHFFFAOYSA-M 0.000 claims description 9
- 229920003180 amino resin Polymers 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- IIACRCGMVDHOTQ-UHFFFAOYSA-M sulfamate Chemical compound NS([O-])(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-M 0.000 claims description 7
- 239000003232 water-soluble binding agent Substances 0.000 claims description 7
- 238000004381 surface treatment Methods 0.000 claims description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 4
- 239000004202 carbamide Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- VZXTWGWHSMCWGA-UHFFFAOYSA-N 1,3,5-triazine-2,4-diamine Chemical compound NC1=NC=NC(N)=N1 VZXTWGWHSMCWGA-UHFFFAOYSA-N 0.000 claims description 3
- 229920001131 Pulp (paper) Polymers 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims 3
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims 2
- 230000007935 neutral effect Effects 0.000 claims 1
- 239000000546 pharmaceutical excipient Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000011087 paperboard Substances 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 24
- 239000004372 Polyvinyl alcohol Substances 0.000 description 9
- 229920002451 polyvinyl alcohol Polymers 0.000 description 9
- 235000011121 sodium hydroxide Nutrition 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 239000003292 glue Substances 0.000 description 6
- 239000013543 active substance Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000007974 melamines Chemical class 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical class NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 150000008043 acidic salts Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 230000005087 leaf formation Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical group [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 239000002351 wastewater Substances 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
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/47—Condensation polymers of aldehydes or ketones
- D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
- D21H17/50—Acyclic compounds
-
- 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
-
- 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
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/47—Condensation polymers of aldehydes or ketones
- D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
- D21H17/51—Triazines, e.g. melamine
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2514908A DE2514908C3 (de) | 1975-04-05 | 1975-04-05 | Hilfsmittel für die Herstellung von Papier und Pappe und seine Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO761061L true NO761061L (sv) | 1976-10-06 |
Family
ID=5943162
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO761061A NO761061L (sv) | 1975-04-05 | 1976-03-26 | |
| NO811763A NO811763L (no) | 1975-04-05 | 1981-05-25 | Hjelpemiddel for fremstilling av papir og papp. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO811763A NO811763L (no) | 1975-04-05 | 1981-05-25 | Hjelpemiddel for fremstilling av papir og papp. |
Country Status (19)
| Country | Link |
|---|---|
| AT (1) | AT353602B (sv) |
| BE (1) | BE840395A (sv) |
| CH (1) | CH592776A5 (sv) |
| CS (1) | CS189759B2 (sv) |
| DE (1) | DE2514908C3 (sv) |
| DK (1) | DK135376A (sv) |
| ES (1) | ES446710A1 (sv) |
| FI (1) | FI59132C (sv) |
| FR (1) | FR2306304A1 (sv) |
| GB (1) | GB1536229A (sv) |
| HU (1) | HU176495B (sv) |
| IE (1) | IE42670B1 (sv) |
| IT (1) | IT1063562B (sv) |
| LU (1) | LU74698A1 (sv) |
| NL (1) | NL7603215A (sv) |
| NO (2) | NO761061L (sv) |
| PT (1) | PT64968B (sv) |
| SE (2) | SE421809B (sv) |
| YU (1) | YU84476A (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3500408A1 (de) * | 1985-01-08 | 1986-07-10 | Skw Trostberg Ag, 8223 Trostberg | Verfahren zur herstellung von papier, karton, pappen und anderen cellulosehaltigen materialien unter neutralen bis schwach basischen ph-bedingungen |
| GB2172894B (en) * | 1985-03-29 | 1989-05-10 | Muirhead Data Communications L | Melamine/formaldehyde and urea/formaldehyde resinous materials |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1495351B2 (de) * | 1964-03-06 | 1972-03-02 | Cassella Farbwerke Mainkur Ag, 6000 Frankfurt | Verfahren zur herstellung bestaendiger und rasch haertender aminoplastharzloesungen |
| DE1908094C3 (de) * | 1969-02-19 | 1978-11-09 | Basf -, 6700 Ludwigshafen | Verwendung wäßriger Lösungen von Aminoplast-Harzkondensaten als Trankharzlösungen |
| DE2142532A1 (de) * | 1971-08-25 | 1973-03-08 | Cassella Farbwerke Mainkur Ag | Verfahren zur herstellung von hochkondensierten, unbegrenzt in wasser loeslichen aminoplastharzen |
-
1975
- 1975-04-05 DE DE2514908A patent/DE2514908C3/de not_active Expired
-
1976
- 1976-02-26 SE SE7602526A patent/SE421809B/sv unknown
- 1976-03-26 NO NO761061A patent/NO761061L/no unknown
- 1976-03-26 DK DK135376A patent/DK135376A/da not_active IP Right Cessation
- 1976-03-26 NL NL7603215A patent/NL7603215A/xx not_active Application Discontinuation
- 1976-03-26 FI FI760824A patent/FI59132C/fi not_active IP Right Cessation
- 1976-03-31 CS CS762085A patent/CS189759B2/cs unknown
- 1976-04-01 IT IT21854/76A patent/IT1063562B/it active
- 1976-04-02 GB GB13449/76A patent/GB1536229A/en not_active Expired
- 1976-04-02 FR FR7609600A patent/FR2306304A1/fr active Granted
- 1976-04-02 YU YU00844/76A patent/YU84476A/xx unknown
- 1976-04-02 AT AT239276A patent/AT353602B/de not_active IP Right Cessation
- 1976-04-02 PT PT64968A patent/PT64968B/pt unknown
- 1976-04-02 IE IE693/76A patent/IE42670B1/en unknown
- 1976-04-02 LU LU74698A patent/LU74698A1/xx unknown
- 1976-04-05 ES ES446710A patent/ES446710A1/es not_active Expired
- 1976-04-05 BE BE165859A patent/BE840395A/xx not_active IP Right Cessation
- 1976-04-05 HU HU76CA393A patent/HU176495B/hu unknown
- 1976-04-05 CH CH424876A patent/CH592776A5/xx not_active IP Right Cessation
-
1980
- 1980-07-18 SE SE8005255A patent/SE8005255L/sv unknown
-
1981
- 1981-05-25 NO NO811763A patent/NO811763L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2306304A1 (fr) | 1976-10-29 |
| FI59132B (fi) | 1981-02-27 |
| YU84476A (en) | 1982-02-28 |
| SE421809B (sv) | 1982-02-01 |
| FI59132C (fi) | 1981-06-10 |
| AT353602B (de) | 1979-11-26 |
| FR2306304B1 (sv) | 1980-06-27 |
| DE2514908B2 (de) | 1979-12-20 |
| GB1536229A (en) | 1978-12-20 |
| NL7603215A (nl) | 1976-10-07 |
| IT1063562B (it) | 1985-02-11 |
| NO811763L (no) | 1976-10-06 |
| PT64968A (de) | 1976-05-01 |
| CH592776A5 (sv) | 1977-11-15 |
| IE42670L (en) | 1976-10-05 |
| LU74698A1 (sv) | 1977-10-26 |
| PT64968B (de) | 1977-09-06 |
| IE42670B1 (en) | 1980-09-24 |
| ES446710A1 (es) | 1977-06-01 |
| BE840395A (fr) | 1976-10-05 |
| HU176495B (en) | 1981-03-28 |
| CS189759B2 (en) | 1979-04-30 |
| FI760824A (sv) | 1976-10-06 |
| SE7602526L (sv) | 1976-10-06 |
| ATA239276A (de) | 1979-04-15 |
| DE2514908A1 (de) | 1976-10-14 |
| DE2514908C3 (de) | 1980-08-21 |
| SE8005255L (sv) | 1980-07-18 |
| DK135376A (da) | 1976-10-06 |
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