CA1242054A - Process and compositions for sizing paper - Google Patents
Process and compositions for sizing paperInfo
- Publication number
- CA1242054A CA1242054A CA000467105A CA467105A CA1242054A CA 1242054 A CA1242054 A CA 1242054A CA 000467105 A CA000467105 A CA 000467105A CA 467105 A CA467105 A CA 467105A CA 1242054 A CA1242054 A CA 1242054A
- Authority
- CA
- Canada
- Prior art keywords
- weight
- water
- reactive size
- polyelectrolyte
- composition
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 54
- 238000004513 sizing Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000006185 dispersion Substances 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229920000867 polyelectrolyte Polymers 0.000 claims abstract description 33
- 239000012141 concentrate Substances 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000002904 solvent Substances 0.000 claims abstract description 17
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 15
- 229920000642 polymer Polymers 0.000 claims description 20
- 239000000243 solution Substances 0.000 claims description 17
- 125000002091 cationic group Chemical group 0.000 claims description 14
- -1 dialkylaminoalkyl acrylates Chemical class 0.000 claims description 14
- WASQWSOJHCZDFK-UHFFFAOYSA-N diketene Chemical group C=C1CC(=O)O1 WASQWSOJHCZDFK-UHFFFAOYSA-N 0.000 claims description 13
- 239000003995 emulsifying agent Substances 0.000 claims description 10
- 239000000178 monomer Substances 0.000 claims description 8
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 5
- 150000008064 anhydrides Chemical class 0.000 claims description 5
- 229920006318 anionic polymer Polymers 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 229920006317 cationic polymer Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 150000002734 metacrylic acid derivatives Chemical class 0.000 claims description 3
- 229920000768 polyamine Polymers 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 2
- 235000019270 ammonium chloride Nutrition 0.000 claims description 2
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 238000002156 mixing Methods 0.000 abstract description 5
- 239000000839 emulsion Substances 0.000 description 52
- 235000008504 concentrate Nutrition 0.000 description 22
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 18
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 10
- 239000003921 oil Substances 0.000 description 8
- 229940014800 succinic anhydride Drugs 0.000 description 8
- 239000000539 dimer Substances 0.000 description 7
- 235000019198 oils Nutrition 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 6
- 239000000123 paper Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 229910021653 sulphate ion Inorganic materials 0.000 description 6
- 229920002472 Starch Polymers 0.000 description 5
- 229910000019 calcium carbonate Inorganic materials 0.000 description 5
- 239000011436 cob Substances 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 239000008107 starch Substances 0.000 description 5
- 235000019698 starch Nutrition 0.000 description 5
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 4
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 4
- 238000004945 emulsification Methods 0.000 description 4
- 230000001804 emulsifying effect Effects 0.000 description 4
- 239000002480 mineral oil Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 3
- 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 3
- 235000018185 Betula X alpestris Nutrition 0.000 description 3
- 235000018212 Betula X uliginosa Nutrition 0.000 description 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 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229940037003 alum Drugs 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000004815 dispersion polymer Substances 0.000 description 3
- 229920001519 homopolymer Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000010446 mineral oil Nutrition 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 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 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 150000002561 ketenes Chemical class 0.000 description 2
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 2
- 229940050176 methyl chloride Drugs 0.000 description 2
- 239000007764 o/w emulsion Substances 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 239000013055 pulp slurry Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical class CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 235000021360 Myristic acid Nutrition 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 150000003926 acrylamides Chemical class 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical group C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000004533 oil dispersion Substances 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-N palmitic acid group Chemical group C(CCCCCCCCCCCCCCC)(=O)O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000008149 soap solution Substances 0.000 description 1
- 150000003385 sodium Chemical class 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- TUNFSRHWOTWDNC-UHFFFAOYSA-N tetradecanoic acid Chemical class CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000008096 xylene 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
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Credit Cards Or The Like (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB838329655A GB8329655D0 (en) | 1983-11-07 | 1983-11-07 | Sizing paper |
| GB8329655 | 1983-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1242054A true CA1242054A (en) | 1988-09-20 |
Family
ID=10551354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000467105A Expired CA1242054A (en) | 1983-11-07 | 1984-11-06 | Process and compositions for sizing paper |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0141641B1 (de) |
| JP (1) | JPS60119298A (de) |
| AT (1) | ATE29540T1 (de) |
| AU (1) | AU580014B2 (de) |
| CA (1) | CA1242054A (de) |
| DE (1) | DE3466025D1 (de) |
| FI (1) | FI81636C (de) |
| GB (1) | GB8329655D0 (de) |
| NO (1) | NO170769C (de) |
| ZA (1) | ZA848625B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8511379D0 (en) * | 1985-05-03 | 1985-06-12 | Allied Colloids Ltd | Compositions for sizing paper |
| JPH0678462B2 (ja) * | 1984-06-04 | 1994-10-05 | 日本ピー・エム・シー株式会社 | ケテンダイマー系水性分散液 |
| GB8602121D0 (en) * | 1986-01-29 | 1986-03-05 | Allied Colloids Ltd | Paper & paper board |
| US4913775A (en) * | 1986-01-29 | 1990-04-03 | Allied Colloids Ltd. | Production of paper and paper board |
| US5176748A (en) * | 1988-07-05 | 1993-01-05 | Bercen, Inc. | Alkenyl succinic anhydride emulsion |
| US5725731A (en) † | 1995-05-08 | 1998-03-10 | Hercules Incorporated | 2-oxetanone sizing agents comprising saturated and unsaturated tails, paper made with the 2-oxetanone sizing agents, and use of the paper in high speed converting and reprographic operations |
| US6162328A (en) * | 1997-09-30 | 2000-12-19 | Hercules Incorporated | Method for surface sizing paper with cellulose reactive and cellulose non-reactive sizes, and paper prepared thereby |
| US7892398B2 (en) * | 2005-12-21 | 2011-02-22 | Akzo Nobel N.V. | Sizing of paper |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1370650A (en) * | 1920-04-09 | 1921-03-08 | Hoskins William | Art of making water-resistant paper |
| US1958202A (en) * | 1931-12-19 | 1934-05-08 | Raybestos Manhattan Inc | Method of making sizing material |
| US3046186A (en) * | 1957-06-12 | 1962-07-24 | American Cyanamid Co | Cationic sizing emulsions and paper sized therewith |
| GB1397933A (en) * | 1971-12-21 | 1975-06-18 | Allied Colloids Ltd | Vinyl addition polymers |
| GB1397333A (en) * | 1972-04-18 | 1975-06-11 | Stag Plastics Ltd | Box dividers |
| GB1482515A (en) * | 1974-07-24 | 1977-08-10 | Allied Colloids Ltd | Polymers |
| US4214948A (en) * | 1974-07-31 | 1980-07-29 | National Starch And Chemical Corporation | Method of sizing paper |
| US4021399A (en) * | 1976-03-12 | 1977-05-03 | Nalco Chemical Company | Method for the concentration of water-in-oil emulsions of water soluble vinyl addition polymers |
| GB1569591A (en) * | 1977-04-06 | 1980-06-18 | Tenneco Chem | Paper sizing agents |
| FR2486950B1 (fr) * | 1980-07-15 | 1985-09-13 | Inst Francais Du Petrole | Suspensions stables de polymeres hydrosolubles et leur preparation |
-
1983
- 1983-11-07 GB GB838329655A patent/GB8329655D0/en active Pending
-
1984
- 1984-10-30 AT AT84307468T patent/ATE29540T1/de not_active IP Right Cessation
- 1984-10-30 DE DE8484307468T patent/DE3466025D1/de not_active Expired
- 1984-10-30 EP EP84307468A patent/EP0141641B1/de not_active Expired
- 1984-11-05 ZA ZA848625A patent/ZA848625B/xx unknown
- 1984-11-05 AU AU34996/84A patent/AU580014B2/en not_active Ceased
- 1984-11-06 NO NO844415A patent/NO170769C/no unknown
- 1984-11-06 CA CA000467105A patent/CA1242054A/en not_active Expired
- 1984-11-07 FI FI844373A patent/FI81636C/fi not_active IP Right Cessation
- 1984-11-07 JP JP59235936A patent/JPS60119298A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0141641B1 (de) | 1987-09-09 |
| DE3466025D1 (en) | 1987-10-15 |
| NO170769C (no) | 1992-12-02 |
| AU3499684A (en) | 1985-05-16 |
| NO844415L (no) | 1985-05-08 |
| NO170769B (no) | 1992-08-24 |
| FI81636C (fi) | 1990-11-12 |
| FI844373A0 (fi) | 1984-11-07 |
| EP0141641A3 (en) | 1985-06-12 |
| ZA848625B (en) | 1985-12-24 |
| JPS60119298A (ja) | 1985-06-26 |
| FI81636B (fi) | 1990-07-31 |
| EP0141641A2 (de) | 1985-05-15 |
| FI844373L (fi) | 1985-05-08 |
| ATE29540T1 (de) | 1987-09-15 |
| AU580014B2 (en) | 1988-12-22 |
| GB8329655D0 (en) | 1983-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4657946A (en) | Paper sizing method and emulsion | |
| JP2948358B2 (ja) | 製紙工程に添加される有機重合体微小球 | |
| KR100473003B1 (ko) | 로진사이징제용유화시스템 | |
| DE69410361T2 (de) | Zusammensetzungen und Verfahren zur Verbesserung zur Trennung von Feststoffen aus Dispersionen von Teilchen in Flüssigkeit | |
| EP0151994B1 (de) | Verfahren zur Herstellung eines Leimungsmittels und Papierleimungsverfahren | |
| US3902958A (en) | Method of making improved paper and paper products | |
| CA1242054A (en) | Process and compositions for sizing paper | |
| EP0499448A1 (de) | Papierherstellung | |
| US4859720A (en) | Process and compositions for sizing paper | |
| DE69205956T2 (de) | Emulgierte Alkenylbernsteinsäure als Leimungmittel. | |
| EP0200504B1 (de) | Zusammensetzungen für die Papierleimung | |
| GB2159183A (en) | Paper sizing composition | |
| DE69125241T2 (de) | Verwendung von dispergierungsmitteln in der herstellung wässriger emulsionen von kolophoniumverbindungen, sowie diese wässrige emulsionen der kolophoniumverbindungen | |
| EP0177260B1 (de) | Dispergierte, wässrige Lösung eines substituierten Bernsteinsäureanhydrids und Verfahren zur Herstellung derselben | |
| EP0228801B1 (de) | Dispergierte wässrige Lösung eines substituierten Bernsteinsäureanhydrids | |
| JPS60246893A (ja) | サイズ剤の調製方法 | |
| JP3477932B2 (ja) | 製紙用ロジン系エマルジョンサイズ剤および紙サイジング方法 | |
| JP2799505B2 (ja) | エマルジョンサイズ剤 | |
| JP3221189B2 (ja) | ロジン系エマルション組成物、その製造方法、サイズ剤、サイジング方法及びサイズされた紙 | |
| CA2245507C (en) | Emulsifier system for rosin sizing agents | |
| RU2172799C2 (ru) | Проклеивающая композиция, композиция коацерватной дисперсии, способ ее приготовления, способ изготовления проклеенной бумаги, проклеенная бумага с использованием композиций | |
| JP3221188B2 (ja) | ロジン系エマルション組成物、その製造方法、サイズ剤、サイジング方法及びサイズされた紙 | |
| JP3221062B2 (ja) | ロジン系エマルション組成物、その製造方法、サイジング方法、サイズ剤及びサイズ紙 | |
| Shiraishi et al. | SPMC Technical Review EN |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |