JPS6149439B2 - - Google Patents
Info
- Publication number
- JPS6149439B2 JPS6149439B2 JP53001248A JP124878A JPS6149439B2 JP S6149439 B2 JPS6149439 B2 JP S6149439B2 JP 53001248 A JP53001248 A JP 53001248A JP 124878 A JP124878 A JP 124878A JP S6149439 B2 JPS6149439 B2 JP S6149439B2
- Authority
- JP
- Japan
- Prior art keywords
- sizing agent
- quaternary ammonium
- pulp
- ammonium salt
- sulfuric acid
- 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
- 238000004513 sizing Methods 0.000 claims description 62
- 239000003795 chemical substances by application Substances 0.000 claims description 52
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 47
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 29
- 229920000642 polymer Polymers 0.000 claims description 26
- 125000000129 anionic group Chemical group 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 11
- 230000007935 neutral effect Effects 0.000 claims description 9
- 239000000123 paper Substances 0.000 description 28
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 27
- 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 description 27
- 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 description 27
- 239000002245 particle Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 9
- 229920006317 cationic polymer Polymers 0.000 description 9
- -1 cyclic dienes Chemical class 0.000 description 8
- 239000010419 fine particle Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 7
- 239000005871 repellent Substances 0.000 description 6
- 230000002378 acidificating effect Effects 0.000 description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920002401 polyacrylamide Polymers 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000013055 pulp slurry Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 230000005476 size effect Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011362 coarse particle Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000010494 dissociation reaction Methods 0.000 description 2
- 230000005593 dissociations Effects 0.000 description 2
- 239000011121 hardwood Substances 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 description 2
- 238000007127 saponification reaction Methods 0.000 description 2
- UGJCNRLBGKEGEH-UHFFFAOYSA-N sodium-binding benzofuran isophthalate Chemical compound COC1=CC=2C=C(C=3C(=CC(=CC=3)C(O)=O)C(O)=O)OC=2C=C1N(CCOCC1)CCOCCOCCN1C(C(=CC=1C=2)OC)=CC=1OC=2C1=CC=C(C(O)=O)C=C1C(O)=O UGJCNRLBGKEGEH-UHFFFAOYSA-N 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- RRHXZLALVWBDKH-UHFFFAOYSA-M trimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium;chloride Chemical compound [Cl-].CC(=C)C(=O)OCC[N+](C)(C)C RRHXZLALVWBDKH-UHFFFAOYSA-M 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920002873 Polyethylenimine Polymers 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 1
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 239000013054 paper strength agent Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- CBXWGGFGZDVPNV-UHFFFAOYSA-N so4-so4 Chemical compound OS(O)(=O)=O.OS(O)(=O)=O CBXWGGFGZDVPNV-UHFFFAOYSA-N 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
Landscapes
- Paper (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP124878A JPS5496104A (en) | 1978-01-10 | 1978-01-10 | Neutral paper making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP124878A JPS5496104A (en) | 1978-01-10 | 1978-01-10 | Neutral paper making method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5496104A JPS5496104A (en) | 1979-07-30 |
| JPS6149439B2 true JPS6149439B2 (lt) | 1986-10-29 |
Family
ID=11496136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP124878A Granted JPS5496104A (en) | 1978-01-10 | 1978-01-10 | Neutral paper making method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5496104A (lt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56169898A (en) * | 1980-05-30 | 1981-12-26 | Deitsuku Haakiyuresu Kk | Rosin type emulsion size agent |
| JP3516321B2 (ja) * | 1996-01-09 | 2004-04-05 | ハイモ株式会社 | 中性ロジンサイズ剤の定着法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB723869A (en) * | 1951-02-09 | 1955-02-16 | Ind Tape Corp | Paper sizing |
| US2765229A (en) * | 1954-02-15 | 1956-10-02 | Rohm & Haas | Methods of producing wet-laid cellulose fibrous products containing synthetic resins |
| GB812140A (en) * | 1954-07-06 | 1959-04-22 | Rohm & Haas | Improvements in linear copolymers |
| GB815745A (en) * | 1954-10-08 | 1959-07-01 | Rohm & Haas | Improvements in quaternary ammonium compounds and preparation thereof |
| US3186900A (en) * | 1962-07-13 | 1965-06-01 | Hercules Powder Co Ltd | Sizing paper under substantially neutral conditions with a preblend of rosin and cationic polyamide-epichlorohydrin resin |
| JPS4994907A (lt) * | 1973-01-02 | 1974-09-09 | ||
| JPS52155203A (en) * | 1976-06-18 | 1977-12-23 | Seiko Kagaku Kogyo Co Ltd | Neutral sizing agent and production of sized paper by use of same |
-
1978
- 1978-01-10 JP JP124878A patent/JPS5496104A/ja active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB723869A (en) * | 1951-02-09 | 1955-02-16 | Ind Tape Corp | Paper sizing |
| US2765229A (en) * | 1954-02-15 | 1956-10-02 | Rohm & Haas | Methods of producing wet-laid cellulose fibrous products containing synthetic resins |
| GB812140A (en) * | 1954-07-06 | 1959-04-22 | Rohm & Haas | Improvements in linear copolymers |
| GB815745A (en) * | 1954-10-08 | 1959-07-01 | Rohm & Haas | Improvements in quaternary ammonium compounds and preparation thereof |
| US3186900A (en) * | 1962-07-13 | 1965-06-01 | Hercules Powder Co Ltd | Sizing paper under substantially neutral conditions with a preblend of rosin and cationic polyamide-epichlorohydrin resin |
| JPS4994907A (lt) * | 1973-01-02 | 1974-09-09 | ||
| JPS52155203A (en) * | 1976-06-18 | 1977-12-23 | Seiko Kagaku Kogyo Co Ltd | Neutral sizing agent and production of sized paper by use of same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5496104A (en) | 1979-07-30 |
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