JP3890194B2 - 紙の製造方法 - Google Patents
紙の製造方法 Download PDFInfo
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- JP3890194B2 JP3890194B2 JP2000546104A JP2000546104A JP3890194B2 JP 3890194 B2 JP3890194 B2 JP 3890194B2 JP 2000546104 A JP2000546104 A JP 2000546104A JP 2000546104 A JP2000546104 A JP 2000546104A JP 3890194 B2 JP3890194 B2 JP 3890194B2
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- Prior art keywords
- suspension
- anionic
- polymer
- cationic
- raw material
- Prior art date
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- 238000000034 method Methods 0.000 claims abstract description 40
- 125000002091 cationic group Chemical group 0.000 claims abstract description 36
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- 125000003118 aryl group Chemical group 0.000 claims abstract description 22
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 63
- 125000000129 anionic group Chemical group 0.000 claims description 45
- 239000000178 monomer Substances 0.000 claims description 42
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- -1 aluminum modified silica Chemical class 0.000 claims description 26
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- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 11
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- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 3
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- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
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- 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 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
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- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
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- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 2
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- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
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- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
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- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910000275 saponite Inorganic materials 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910021647 smectite Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 125000005650 substituted phenylene group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- FZGFBJMPSHGTRQ-UHFFFAOYSA-M trimethyl(2-prop-2-enoyloxyethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CCOC(=O)C=C FZGFBJMPSHGTRQ-UHFFFAOYSA-M 0.000 description 1
- 125000006839 xylylene group Chemical group 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 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
- 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
- D21H23/08—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH
-
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/10—Retention agents or drainage improvers
-
- 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/14—Secondary fibres
-
- 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
- D21H17/01—Waste products, e.g. sludge
-
- 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
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
-
- 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
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
-
- 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
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/31—Gums
- D21H17/32—Guar or other polygalactomannan gum
-
- 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
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
- D21H17/375—Poly(meth)acrylamide
-
- 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
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
-
- 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
-
- 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
- D21H23/08—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH
- D21H23/10—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH at least two kinds of compounds being added
Landscapes
- Paper (AREA)
- Polarising Elements (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8325398P | 1998-04-27 | 1998-04-27 | |
| US98850067.4 | 1998-04-27 | ||
| US60/083,253 | 1998-04-27 | ||
| EP98850067A EP0953680A1 (de) | 1998-04-27 | 1998-04-27 | Verfahren zur Herstellung von Papier |
| PCT/SE1999/000677 WO1999055965A1 (en) | 1998-04-27 | 1999-04-26 | A process for the production of paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002513104A JP2002513104A (ja) | 2002-05-08 |
| JP3890194B2 true JP3890194B2 (ja) | 2007-03-07 |
Family
ID=8236970
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000546101A Expired - Fee Related JP4307721B2 (ja) | 1998-04-27 | 1999-04-26 | 紙の製造方法 |
| JP2000546103A Pending JP2002513103A (ja) | 1998-04-27 | 1999-04-26 | 紙の生産方法 |
| JP2000546104A Expired - Fee Related JP3890194B2 (ja) | 1998-04-27 | 1999-04-26 | 紙の製造方法 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000546101A Expired - Fee Related JP4307721B2 (ja) | 1998-04-27 | 1999-04-26 | 紙の製造方法 |
| JP2000546103A Pending JP2002513103A (ja) | 1998-04-27 | 1999-04-26 | 紙の生産方法 |
Country Status (18)
| Country | Link |
|---|---|
| EP (4) | EP0953680A1 (de) |
| JP (3) | JP4307721B2 (de) |
| CN (3) | CN1155754C (de) |
| AT (3) | ATE243281T1 (de) |
| AU (3) | AU748735B2 (de) |
| BR (3) | BR9909947A (de) |
| CA (3) | CA2329027C (de) |
| CZ (3) | CZ301092B6 (de) |
| DE (3) | DE69908938T2 (de) |
| DK (3) | DK1080272T3 (de) |
| ES (3) | ES2196815T3 (de) |
| ID (3) | ID27899A (de) |
| NZ (3) | NZ507606A (de) |
| PL (3) | PL200811B1 (de) |
| PT (3) | PT1084295E (de) |
| RU (3) | RU2185470C1 (de) |
| WO (3) | WO1999055965A1 (de) |
| ZA (3) | ZA200005551B (de) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100403839B1 (ko) * | 1998-04-27 | 2003-11-01 | 악조 노벨 엔.브이. | 제지 방법 |
| US6417268B1 (en) | 1999-12-06 | 2002-07-09 | Hercules Incorporated | Method for making hydrophobically associative polymers, methods of use and compositions |
| US6846384B2 (en) | 2000-08-07 | 2005-01-25 | Akzo Nobel N.V. | Process for sizing paper |
| CA2418424C (en) * | 2000-08-07 | 2008-10-28 | Akzo Nobel N.V. | A process for the production of paper |
| GB0019415D0 (en) * | 2000-08-09 | 2000-09-27 | Ciba Spec Chem Water Treat Ltd | Noval monomers, polymers thereof and the use of the polymers |
| WO2002025013A1 (en) | 2000-09-20 | 2002-03-28 | Akzo Nobel N.V. | A process for the production of paper |
| DE10113998A1 (de) * | 2001-03-22 | 2002-09-26 | Voith Paper Patent Gmbh | Verfahren zum Beladen von in einer Faserstoffsuspension enthaltenen Fasern mit einem Hilfsstoff |
| US7156955B2 (en) * | 2001-12-21 | 2007-01-02 | Akzo Nobel N.V. | Papermaking process using a specified NSF to silica-based particle ratio |
| ATE544906T1 (de) * | 2001-12-21 | 2012-02-15 | Akzo Nobel Nv | Wässrige silicium enthaltende zusammenstzung und verfahren zur herstellung von papier |
| PL214002B1 (pl) * | 2002-01-31 | 2013-06-28 | Akzo Nobel Nv | Sposób wytwarzania papieru i tektury |
| AU2003265198A1 (en) * | 2002-10-01 | 2004-04-23 | Akzo Nobel N.V. | Cationised polysaccharide product |
| US20040084162A1 (en) | 2002-11-06 | 2004-05-06 | Shannon Thomas Gerard | Low slough tissue products and method for making same |
| US7303654B2 (en) | 2002-11-19 | 2007-12-04 | Akzo Nobel N.V. | Cellulosic product and process for its production |
| CA2506550A1 (en) * | 2002-11-19 | 2004-06-03 | Akzo Nobel N.V. | Cellulosic product and process for its production |
| JP4179913B2 (ja) * | 2003-03-31 | 2008-11-12 | ソマール株式会社 | 紙の製造方法 |
| KR20050058785A (ko) * | 2003-12-12 | 2005-06-17 | 김재봉 | 벤토나이트를 함유하는 수용성 중합체 분산액 및 그의제조방법 |
| EP1740500B1 (de) * | 2004-04-07 | 2011-02-09 | Akzo Nobel N.V. | Auf siliciumdioxid basierende sole und ihre herstellung und verwendung |
| GB0425101D0 (en) * | 2004-11-15 | 2004-12-15 | Ciba Spec Chem Water Treat Ltd | Papermaking process |
| US7955473B2 (en) | 2004-12-22 | 2011-06-07 | Akzo Nobel N.V. | Process for the production of paper |
| PT1834040E (pt) * | 2004-12-22 | 2015-04-15 | Akzo Nobel Nv | Processo para a produção de papel |
| US20060254464A1 (en) | 2005-05-16 | 2006-11-16 | Akzo Nobel N.V. | Process for the production of paper |
| PT1969183E (pt) | 2005-12-30 | 2015-03-06 | Akzo Nobel Nv | Processo para a produção de papel |
| US8273216B2 (en) | 2005-12-30 | 2012-09-25 | Akzo Nobel N.V. | Process for the production of paper |
| US20070215301A1 (en) * | 2006-03-17 | 2007-09-20 | Weyerhaeuser Co. | Method for making a low density multi-ply paperboard with high internal bond strength |
| EP1936032A1 (de) | 2006-12-18 | 2008-06-25 | Akzo Nobel N.V. | Verfahren zur Herstellung eines Papierprodukts |
| EP2199462A1 (de) * | 2008-12-18 | 2010-06-23 | Coöperatie Avebe U.A. | Verfahren zur Herstellung von Papier |
| WO2011113119A1 (en) | 2010-03-19 | 2011-09-22 | Fibria Celulose S/A | Process for the treatment of cellulose pulps, cellulose pulp thus obtained and use of biopolymer for treating cellulose pulps |
| EP2402503A1 (de) | 2010-06-30 | 2012-01-04 | Akzo Nobel Chemicals International B.V. | Prozess zur Herstellung eines Zelluloseproduktes |
| WO2012007363A1 (en) * | 2010-07-12 | 2012-01-19 | Akzo Nobel Chemicals International B.V. | Cellulosic fibre composition |
| FI125713B (fi) * | 2010-10-01 | 2016-01-15 | Upm Kymmene Corp | Menetelmä märän paperirainan ajettavuuden parantamiseksi ja paperi |
| RU2483151C1 (ru) * | 2011-11-10 | 2013-05-27 | Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации | Способ изготовления бумаги для печати |
| WO2014087644A1 (ja) * | 2012-12-07 | 2014-06-12 | 日本曹達株式会社 | 重合体の製造方法 |
| EP3059739A1 (de) | 2015-02-20 | 2016-08-24 | Wicor Holding AG | Isolationselement mit geringer elektrischer Leitfähigkeit zur elektrischen Isolation im Hochspannungsbereich |
| EP3288041A1 (de) | 2016-08-23 | 2018-02-28 | Wicor Holding AG | Isolationselement mit chemiefasern zur elektrischen isolation im hochspannungsbereich |
| CN109661493B (zh) * | 2016-09-07 | 2021-11-16 | 凯米罗总公司 | 用于制造纸、纸板或类似物的方法和组合物的用途 |
| ES2836770T3 (es) * | 2016-12-16 | 2021-06-28 | Kemira Oyj | Composición de polímero y sus usos |
| CN110462132B (zh) * | 2017-03-29 | 2022-08-05 | 凯米拉公司 | 生产纸，纸板或类似物的方法 |
| WO2019004950A1 (en) * | 2017-06-30 | 2019-01-03 | Scg Packaging Public Company Limited | HIGH STRENGTH SHEET MATERIAL |
| RU2671752C1 (ru) * | 2017-12-14 | 2018-11-06 | Общество с ограниченной ответственностью "ПАННА" | Водорастворимая бумага со схемой для вышивания и способ ее производства |
| CN109594402A (zh) * | 2018-12-28 | 2019-04-09 | 江苏理文造纸有限公司 | 一种利用废水污泥制备牛皮挂面箱板纸的方法 |
| CN109942721B (zh) * | 2019-03-20 | 2021-04-02 | 淮海工学院 | 一种羟甲基脲改性阳离子多糖的水溶液 |
| AT525216A1 (de) * | 2021-07-15 | 2023-01-15 | Berndorf Band Gmbh | Pressvorrichtung mit einer Druckrolle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4250269A (en) * | 1979-11-26 | 1981-02-10 | Buckman Laboratories, Inc. | Water-soluble mixtures of quaternary ammonium polymers, nonionic and/or cationic vinyl-addition polymers, and nonionic and/or cationic surfactants |
| SE432951B (sv) * | 1980-05-28 | 1984-04-30 | Eka Ab | Pappersprodukt innehallande cellulosafibrer och ett bindemedelssystem som omfattar kolloidal kiselsyra och katjonisk sterkelse samt forfarande for framstellning av pappersprodukten |
| FI81860C (fi) * | 1984-01-27 | 1990-12-10 | Nalco Chemical Co | Nytt foerfarande foer limning av papper. |
| US4687519A (en) * | 1985-12-20 | 1987-08-18 | National Starch And Chemical Corporation | Paper size compositions |
| DE68905208T3 (de) * | 1988-03-28 | 2001-02-15 | Allied Colloids Ltd., Bradford | Herstellung von Papier und Pappe. |
| US5098520A (en) * | 1991-01-25 | 1992-03-24 | Nalco Chemcial Company | Papermaking process with improved retention and drainage |
| GB9313956D0 (en) * | 1993-07-06 | 1993-08-18 | Allied Colloids Ltd | Production of paper |
| EP0707763B1 (de) * | 1993-07-07 | 2001-08-29 | Picturetel Corporation | Verringerung des hintergrundrauschens zur sprachverbesserung |
| SE9502522D0 (sv) * | 1995-07-07 | 1995-07-07 | Eka Nobel Ab | A process for the production of paper |
| AU729008B2 (en) * | 1996-05-01 | 2001-01-25 | Nalco Chemical Company | Improved papermaking process |
-
1998
- 1998-04-27 EP EP98850067A patent/EP0953680A1/de not_active Withdrawn
-
1999
- 1999-04-26 PL PL344040A patent/PL200811B1/pl unknown
- 1999-04-26 CN CNB998055484A patent/CN1155754C/zh not_active Expired - Fee Related
- 1999-04-26 JP JP2000546101A patent/JP4307721B2/ja not_active Expired - Fee Related
- 1999-04-26 DK DK99927016T patent/DK1080272T3/da active
- 1999-04-26 ES ES99927017T patent/ES2196815T3/es not_active Expired - Lifetime
- 1999-04-26 WO PCT/SE1999/000677 patent/WO1999055965A1/en active IP Right Grant
- 1999-04-26 PT PT99947042T patent/PT1084295E/pt unknown
- 1999-04-26 DK DK99947042T patent/DK1084295T3/da active
- 1999-04-26 CA CA002329027A patent/CA2329027C/en not_active Expired - Fee Related
- 1999-04-26 PL PL344053A patent/PL201054B1/pl not_active IP Right Cessation
- 1999-04-26 EP EP99927017A patent/EP1080271B1/de not_active Expired - Lifetime
- 1999-04-26 PT PT99927016T patent/PT1080272E/pt unknown
- 1999-04-26 AU AU44015/99A patent/AU748735B2/en not_active Ceased
- 1999-04-26 AT AT99927017T patent/ATE243281T1/de not_active IP Right Cessation
- 1999-04-26 RU RU2000129670/12A patent/RU2185470C1/ru not_active IP Right Cessation
- 1999-04-26 ID IDW20002192A patent/ID27899A/id unknown
- 1999-04-26 BR BR9909947-0A patent/BR9909947A/pt not_active Application Discontinuation
- 1999-04-26 WO PCT/SE1999/000679 patent/WO1999055964A1/en active IP Right Grant
- 1999-04-26 AU AU44016/99A patent/AU747089B2/en not_active Ceased
- 1999-04-26 DK DK99927017T patent/DK1080271T3/da active
- 1999-04-26 ES ES99947042T patent/ES2211166T3/es not_active Expired - Lifetime
- 1999-04-26 CZ CZ20003939A patent/CZ301092B6/cs not_active IP Right Cessation
- 1999-04-26 CZ CZ20003937A patent/CZ20003937A3/cs unknown
- 1999-04-26 RU RU2000129668/12A patent/RU2194106C2/ru not_active IP Right Cessation
- 1999-04-26 NZ NZ507606A patent/NZ507606A/en not_active IP Right Cessation
- 1999-04-26 BR BRPI9909946-2A patent/BR9909946B1/pt not_active IP Right Cessation
- 1999-04-26 JP JP2000546103A patent/JP2002513103A/ja active Pending
- 1999-04-26 DE DE69908938T patent/DE69908938T2/de not_active Expired - Fee Related
- 1999-04-26 WO PCT/SE1999/000678 patent/WO1999055962A2/en active IP Right Grant
- 1999-04-26 CA CA002329191A patent/CA2329191C/en not_active Expired - Fee Related
- 1999-04-26 AT AT99927016T patent/ATE243282T1/de active
- 1999-04-26 JP JP2000546104A patent/JP3890194B2/ja not_active Expired - Fee Related
- 1999-04-26 CA CA002329028A patent/CA2329028C/en not_active Expired - Fee Related
- 1999-04-26 ID IDW20002194A patent/ID27490A/id unknown
- 1999-04-26 DE DE69908939T patent/DE69908939T2/de not_active Expired - Lifetime
- 1999-04-26 NZ NZ507604A patent/NZ507604A/en not_active IP Right Cessation
- 1999-04-26 AT AT99947042T patent/ATE257530T1/de active
- 1999-04-26 CZ CZ20003938A patent/CZ301693B6/cs not_active IP Right Cessation
- 1999-04-26 NZ NZ507605A patent/NZ507605A/xx unknown
- 1999-04-26 PT PT99927017T patent/PT1080271E/pt unknown
- 1999-04-26 ID IDW20002193A patent/ID27307A/id unknown
- 1999-04-26 PL PL344079A patent/PL200673B1/pl unknown
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