ZA200103812B - Method of producing a particle or group of particles having a coating of polymers interacting with each other. - Google Patents

Method of producing a particle or group of particles having a coating of polymers interacting with each other. Download PDF

Info

Publication number: ZA200103812B
Authority: ZA; South Africa
Prior art keywords: particles; particle; polymers; fibers; paper
Prior art date: 1998-11-30

Application number

ZA200103812A

Other languages

English (en)

Inventor

Sven Forsberg

Lars Waagberg

Original Assignee

Sca Hygiene Prod Ab

Priority date (The priority date 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 date listed.)

1998-11-30

Filing date

2001-05-10

Publication date

2002-08-12

2001-05-10 Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab

2002-08-12 Publication of ZA200103812B publication Critical patent/ZA200103812B/en

Links

239000002245 particle Substances 0.000 title claims description 55
229920000642 polymer Polymers 0.000 title claims description 42
238000000034 method Methods 0.000 title claims description 27
239000011248 coating agent Substances 0.000 title claims description 6
238000000576 coating method Methods 0.000 title claims description 6
239000000835 fiber Substances 0.000 claims description 40
239000000945 filler Substances 0.000 claims description 16
125000002091 cationic group Chemical group 0.000 claims description 14
229920001448 anionic polyelectrolyte Polymers 0.000 claims description 4
239000000872 buffer Substances 0.000 claims 1
239000010410 layer Substances 0.000 description 19
125000000129 anionic group Chemical group 0.000 description 10
239000000126 substance Substances 0.000 description 9
229920002134 Carboxymethyl cellulose Polymers 0.000 description 7
239000001768 carboxy methyl cellulose Substances 0.000 description 7
235000010948 carboxy methyl cellulose Nutrition 0.000 description 7
239000008112 carboxymethyl-cellulose Substances 0.000 description 7
229940105329 carboxymethylcellulose Drugs 0.000 description 7
229920006317 cationic polymer Polymers 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 5
229920000867 polyelectrolyte Polymers 0.000 description 5
239000000758 substrate Substances 0.000 description 5
150000001412 amines Chemical class 0.000 description 4
230000003993 interaction Effects 0.000 description 4
239000000047 product Substances 0.000 description 4
229920002554 vinyl polymer Polymers 0.000 description 4
244000007835 Cyamopsis tetragonoloba Species 0.000 description 3
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
229920006318 anionic polymer Polymers 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000007787 solid Substances 0.000 description 3
238000001179 sorption measurement Methods 0.000 description 3
239000012209 synthetic fiber Substances 0.000 description 3
229920002994 synthetic fiber Polymers 0.000 description 3
FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 2
HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
229920002324 Galactoglucomannan Polymers 0.000 description 2
229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
239000000654 additive Substances 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
229940072056 alginate Drugs 0.000 description 2
229920000615 alginic acid Polymers 0.000 description 2
235000010443 alginic acid Nutrition 0.000 description 2
-1 carboxy methyl hydroxy ethyl Chemical group 0.000 description 2
238000005342 ion exchange Methods 0.000 description 2
229920000831 ionic polymer Polymers 0.000 description 2
229920002401 polyacrylamide Polymers 0.000 description 2
230000008569 process Effects 0.000 description 2
230000009467 reduction Effects 0.000 description 2
150000003335 secondary amines Chemical class 0.000 description 2
238000006467 substitution reaction Methods 0.000 description 2
229910021653 sulphate ion Inorganic materials 0.000 description 2
239000002344 surface layer Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
229920001661 Chitosan Polymers 0.000 description 1
229910017489 Cu I Inorganic materials 0.000 description 1
BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
229920002873 Polyethylenimine Polymers 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
229920002125 Sokalan® Polymers 0.000 description 1
239000002250 absorbent Substances 0.000 description 1
230000002745 absorbent Effects 0.000 description 1
229940117913 acrylamide Drugs 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
229920006320 anionic starch Polymers 0.000 description 1
JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 1
230000008859 change Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
230000009918 complex formation Effects 0.000 description 1
239000007859 condensation product Substances 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
125000004985 dialkyl amino alkyl group Chemical group 0.000 description 1
150000001470 diamides Chemical class 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
229920001746 electroactive polymer Polymers 0.000 description 1
239000003792 electrolyte Substances 0.000 description 1
230000005672 electromagnetic field Effects 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
230000005660 hydrophilic surface Effects 0.000 description 1
230000002209 hydrophobic effect Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
239000012528 membrane Substances 0.000 description 1
239000012764 mineral filler Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000000178 monomer Substances 0.000 description 1
PZNOBXVHZYGUEX-UHFFFAOYSA-N n-prop-2-enylprop-2-en-1-amine;hydrochloride Chemical compound Cl.C=CCNCC=C PZNOBXVHZYGUEX-UHFFFAOYSA-N 0.000 description 1
239000004584 polyacrylic acid Substances 0.000 description 1
229920000137 polyphosphoric acid Polymers 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
229920002717 polyvinylpyridine Polymers 0.000 description 1
229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
239000001267 polyvinylpyrrolidone Substances 0.000 description 1
235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
150000003141 primary amines Chemical class 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000011122 softwood Substances 0.000 description 1
BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
238000004381 surface treatment Methods 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
230000008961 swelling Effects 0.000 description 1
238000005406 washing 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
- D21H11/20—Chemically or biochemically modified 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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
- 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
- D21H17/25—Cellulose
- D21H17/26—Ethers thereof
- 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
- D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
- 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

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)
Paints Or Removers (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Multicomponent Fibers (AREA)
Chemical Or Physical Treatment Of Fibers (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Nonwoven Fabrics (AREA)

ZA200103812A 1998-11-30 2001-05-10 Method of producing a particle or group of particles having a coating of polymers interacting with each other. ZA200103812B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9804123A SE521591C2 (sv)	1998-11-30	1998-11-30	Metod att framställa en partikel uppvisande beläggning av med varandra växelverkande polymerer och pappers -eller nonwovenprodukt innehållande partiklarna

Publications (1)

Publication Number	Publication Date
ZA200103812B true ZA200103812B (en)	2002-08-12

Family

ID=20413481

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200103812A ZA200103812B (en)	1998-11-30	2001-05-10	Method of producing a particle or group of particles having a coating of polymers interacting with each other.

Country Status (14)

Country	Link
US (1)	US20020088579A1 (sv)
EP (1)	EP1137719B1 (sv)
JP (1)	JP2002531714A (sv)
AT (1)	ATE318289T1 (sv)
AU (1)	AU1903500A (sv)
BR (1)	BR9915750A (sv)
CO (1)	CO5121087A1 (sv)
DE (1)	DE69930005T2 (sv)
ES (1)	ES2259242T3 (sv)
HU (1)	HU225401B1 (sv)
PL (1)	PL348462A1 (sv)
SE (1)	SE521591C2 (sv)
WO (1)	WO2000032702A1 (sv)
ZA (1)	ZA200103812B (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE0001268L (sv) *	2000-04-06	2001-10-07	Sca Hygiene Prod Ab	Förfarande för adsorption av på varandra följande tunna skikt av katjoniska och anjoniska polymerer på ytan hos partiklar eller grupper av partiklar, och pappers- eller nonwovenprodukt innehållande s ådana partiklar eller grupper av partiklar
DE10315363A1 (de) *	2003-04-03	2004-10-14	Basf Ag	Wässrige Anschlämmungen von feinteiligen Füllstoffen, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung füllstoffhaltiger Papiere
DE10334133A1 (de) *	2003-07-25	2005-02-24	Basf Ag	Wässrige Zusammensetzung und deren Verwendung zur Papierherstellung
US9156990B2 (en)	2003-12-22	2015-10-13	Eka Chemicals Ab	Filler for papermaking process
KR100585138B1 (ko) *	2004-04-08	2006-05-30	삼성전자주식회사	반도체 소자 제조용 마스크 패턴 및 그 형성 방법과 미세패턴을 가지는 반도체 소자의 제조 방법
WO2006041401A1 (en) *	2004-10-15	2006-04-20	Stora Enso Ab	Process for producing a paper or board and a paper or board produced according to the process
PT1828481E (pt) *	2004-12-17	2016-01-26	Basf Se	Papéis com um elevado teor de substâncias de carga e uma elevada resistência a seco
EP1885954B1 (en) *	2005-05-11	2011-01-26	Stora Enso Ab	Process for the production of a paper and a paper produced according to the process
EP1931397B1 (en)	2005-10-05	2009-04-08	SCA Hygiene Products AB	Absorbent article comprising hydrophilic and hydrophobic regions
JP2009509702A (ja)	2005-10-05	2009-03-12	エスセーアー・ハイジーン・プロダクツ・アーベー	活性剤を含む薄膜を備えた吸収性物品
EP1984564A4 (en) *	2006-02-03	2013-04-03	Nanopaper Llc	FUNCTIONALIZATION OF PAPER COMPONENTS
JP5202857B2 (ja) *	2007-03-13	2013-06-05	古河電気工業株式会社	分散性が高く、非特異的吸着を防止した複合粒子、複合粒子コロイド、それを用いた分析試薬、及び複合粒子の製造方法
EP2164907B1 (de) *	2007-07-05	2017-02-22	Basf Se	Wässrige anschlämmungen von feinteiligen füllstoffen, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von papieren mit hohem füllstoffgehalt und hoher trockenfestigkeit
ATE539126T1 (de) *	2007-07-05	2012-01-15	Basf Se	Wässrige anschlämmungen von feinteiligen füllstoffen, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von papieren mit hohem füllstoffgehalt und hoher trockenfestigkeit
FI121999B (sv) *	2009-10-06	2011-07-15	Upm Kymmene Corp	Förfarande för framställning av en bana och bana
JP5489914B2 (ja) *	2010-08-19	2014-05-14	花王株式会社	水解紙の製造方法及び水解性清浄物品の製造方法
EP3067462B1 (en) *	2013-11-07	2018-08-22	Unicharm Corporation	Composite material for absorbent article, and method for manufacturing said material
SE539914C2 (sv)	2014-04-29	2018-01-09	Stora Enso Oyj	Process för framställning av åtminstone ett skikt hos ett papper eller en kartong samt ett papper eller en kartong som framställts enligt processen
CA3001114C (en)	2015-10-16	2024-04-16	General Mills, Inc.	Paperboard product including refined cellulose
DE102021005047A1 (de)	2021-10-08	2023-04-13	Factum Consult Gmbh	Polyelektrolytsystem, Zusammensetzung mit einem Polyelektrolytsystem und Verfahren zur Herstellung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3770482A (en) *	1971-01-18	1973-11-06	Beatrice Foods Co	Electrostatic coating method of applying multilayer coating
GB1505641A (en) *	1974-04-19	1978-03-30	Grace W R & Co	Process of preparing a filler composition for paper
US4488932A (en) *	1982-08-18	1984-12-18	James River-Dixie/Northern, Inc.	Fibrous webs of enhanced bulk and method of manufacturing same
US4495245A (en) *	1983-07-14	1985-01-22	E. I. Du Pont De Nemours And Company	Inorganic fillers modified with vinyl alcohol polymer and cationic melamine-formaldehyde resin
GB8531558D0 (en) *	1985-12-21	1986-02-05	Wiggins Teape Group Ltd	Loaded paper
US5244542A (en) *	1987-01-23	1993-09-14	Ecc International Limited	Aqueous suspensions of calcium-containing fillers
DE4026978A1 (de) *	1990-08-25	1992-02-27	Bayer Ag	Auf traegern angebrachte ein- oder mehrlagige schichtelemente und ihre herstellung
US5155791A (en) *	1990-12-07	1992-10-13	E. I. Du Pont De Nemours And Company	Hybrid optical waveguides for phase-matched nonlinear wavelength conversion
IL113721A (en) *	1994-05-20	1999-04-11	Minerals Tech Inc	Dual surface treated filler material method for its preparation and use in papermaking
US5716709A (en) *	1994-07-14	1998-02-10	Competitive Technologies, Inc.	Multilayered nanostructures comprising alternating organic and inorganic ionic layers
GB9626941D0 (en) *	1996-12-27	1997-02-12	Ecc Int Ltd	Dispersed aqueous suspensions

1998
- 1998-11-30 SE SE9804123A patent/SE521591C2/sv not_active IP Right Cessation
1999
- 1999-11-23 JP JP2000585336A patent/JP2002531714A/ja not_active Withdrawn
- 1999-11-23 WO PCT/SE1999/002149 patent/WO2000032702A1/en active IP Right Grant
- 1999-11-23 AU AU19035/00A patent/AU1903500A/en not_active Abandoned
- 1999-11-23 PL PL99348462A patent/PL348462A1/xx not_active Application Discontinuation
- 1999-11-23 EP EP99962630A patent/EP1137719B1/en not_active Expired - Lifetime
- 1999-11-23 BR BR9915750-0A patent/BR9915750A/pt not_active Application Discontinuation
- 1999-11-23 DE DE69930005T patent/DE69930005T2/de not_active Expired - Lifetime
- 1999-11-23 HU HU0104488A patent/HU225401B1/hu not_active IP Right Cessation
- 1999-11-23 AT AT99962630T patent/ATE318289T1/de not_active IP Right Cessation
- 1999-11-23 ES ES99962630T patent/ES2259242T3/es not_active Expired - Lifetime
- 1999-11-30 CO CO99075241A patent/CO5121087A1/es unknown
2001
- 2001-05-10 ZA ZA200103812A patent/ZA200103812B/en unknown
- 2001-05-21 US US09/860,560 patent/US20020088579A1/en not_active Abandoned

Also Published As

Publication number	Publication date
PL348462A1 (en)	2002-05-20
ATE318289T1 (de)	2006-03-15
DE69930005D1 (de)	2006-04-27
SE9804123D0 (sv)	1998-11-30
ES2259242T3 (es)	2006-09-16
HUP0104488A2 (hu)	2002-03-28
JP2002531714A (ja)	2002-09-24
CO5121087A1 (es)	2002-01-30
WO2000032702A1 (en)	2000-06-08
BR9915750A (pt)	2001-08-28
AU1903500A (en)	2000-06-19
SE521591C2 (sv)	2003-11-18
DE69930005T2 (de)	2006-10-26
SE9804123L (sv)	2000-05-31
EP1137719B1 (en)	2006-02-22
EP1137719A1 (en)	2001-10-04
US20020088579A1 (en)	2002-07-11
HU225401B1 (en)	2006-11-28
HUP0104488A3 (en)	2003-07-28

Publication	Publication Date	Title
EP1137719B1 (en)	2006-02-22	Method of producing a fiber or group of fibers having a coating of polymers interacting with each other
CA1266730A (en)	1990-03-13	Papermaking aid
US8034847B2 (en)	2011-10-11	Compositions containing expandable microspheres and an ionic compound, as well as methods of making and using the same
CA2299201C (en)	2008-01-22	Method for reducing the polymer and bentonite requirement in papermaking
WO2006120235A1 (en)	2006-11-16	Process for the production of a paper and a paper produced according to the process
US20030127209A1 (en)	2003-07-10	Method of adsorption of cationic and anionic polymers on the surface of particles and paper or nonwoven products containing such particles
US5567277A (en)	1996-10-22	Cellulosic, modified lignin and cationic polymer composition and process for making improved paper or paperboard
NZ230427A (en)	1991-06-25	Process for dewatering cellulose pulp on a wire
JPS638240B2 (sv)	1988-02-22
US5647956A (en)	1997-07-15	Cellulosic, modified lignin and cationic polymer composition and process for making improved paper or paperboard
EP1282741B1 (en)	2004-02-18	Method of adsorption of cationic and anionic polymers on the surface of particles and paper or nonwoven product containing such particles
WO2000034582A1 (en)	2000-06-15	Copolymer coagulant in the papermaking process
US20030096143A1 (en)	2003-05-22	Surface modification of talc to improve wettability and increased affinity to cellulosic fibers
KR20040106329A (ko)	2004-12-17	백색 피치 침착 처리
US4515658A (en)	1985-05-07	Retention aids
Ankerfors et al.	2013	Polyelectrolyte complexes for tailoring of wood fibre surfaces
CA2522242C (en)	2013-07-02	Paper manufacturing process
Hubbe et al.	2005	The paradox of papermaking
EP0414496A1 (en)	1991-02-27	Method and pulp for improving paper fines and filler retention
JPH06509851A (ja)	1994-11-02	製紙における改良
NZ260584A (en)	1995-10-26	Aqueous cellulosic furnish comprising cationic polymer and a modified lignin and paper prepared therefrom
Au et al.	1995	The use of retention and drainage aids in the wet-end
Wang et al.	2003	Effects of the application of retention aids on papermaking white water and handsheet properties