ZA200309246B - Manufacture of paper and paper board. - Google Patents

Manufacture of paper and paper board. Download PDF

Info

Publication number: ZA200309246B
Authority: ZA; South Africa
Prior art keywords: paper; brightness; swelling clay; retention; bentonite
Prior art date: 2001-06-25

Application number

ZA200309246A

Other languages

English (en)

Inventor

Chen Gordon Cheng

Williams Stephanie Caine

Original Assignee

Ciba Spec Chem Water Treat Ltd

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.)

2001-06-25

Filing date

2003-11-27

Publication date

2004-07-21

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9917238&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200309246(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2003-11-27 Application filed by Ciba Spec Chem Water Treat Ltd filed Critical Ciba Spec Chem Water Treat Ltd

2004-07-21 Publication of ZA200309246B publication Critical patent/ZA200309246B/en

Links

239000000123 paper Substances 0.000 title claims description 39
239000011087 paperboard Substances 0.000 title claims description 23
238000004519 manufacturing process Methods 0.000 title claims description 7
230000014759 maintenance of location Effects 0.000 claims description 60
230000008961 swelling Effects 0.000 claims description 38
239000004927 clay Substances 0.000 claims description 37
238000000034 method Methods 0.000 claims description 33
239000000725 suspension Substances 0.000 claims description 33
239000000440 bentonite Substances 0.000 claims description 32
229910000278 bentonite Inorganic materials 0.000 claims description 32
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 32
230000008569 process Effects 0.000 claims description 29
239000003795 chemical substances by application Substances 0.000 claims description 16
230000003287 optical effect Effects 0.000 claims description 16
238000005282 brightening Methods 0.000 claims description 14
239000000203 mixture Substances 0.000 claims description 14
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 9
239000000945 filler Substances 0.000 claims description 9
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
238000001035 drying Methods 0.000 claims description 4
229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
229940088417 precipitated calcium carbonate Drugs 0.000 claims description 3
150000003623 transition metal compounds Chemical class 0.000 claims description 3
239000005995 Aluminium silicate Substances 0.000 claims description 2
235000012211 aluminium silicate Nutrition 0.000 claims description 2
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
239000000454 talc Substances 0.000 claims description 2
229910052623 talc Inorganic materials 0.000 claims description 2
239000004408 titanium dioxide Substances 0.000 claims description 2
235000012216 bentonite Nutrition 0.000 description 43
229940092782 bentonite Drugs 0.000 description 30
239000000178 monomer Substances 0.000 description 19
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
125000002091 cationic group Chemical group 0.000 description 14
229920000642 polymer Polymers 0.000 description 13
239000006081 fluorescent whitening agent Substances 0.000 description 10
229920006317 cationic polymer Polymers 0.000 description 9
125000000129 anionic group Chemical group 0.000 description 8
230000007423 decrease Effects 0.000 description 8
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
229920002472 Starch Polymers 0.000 description 5
239000006085 branching agent Substances 0.000 description 5
239000012986 chain transfer agent Substances 0.000 description 5
230000003311 flocculating effect Effects 0.000 description 5
238000010008 shearing Methods 0.000 description 5
239000008107 starch Substances 0.000 description 5
235000019698 starch Nutrition 0.000 description 5
239000002253 acid Substances 0.000 description 4
239000011248 coating agent Substances 0.000 description 4
238000000576 coating method Methods 0.000 description 4
239000012535 impurity Substances 0.000 description 4
239000000049 pigment Substances 0.000 description 4
229910052723 transition metal Inorganic materials 0.000 description 4
150000003624 transition metals Chemical class 0.000 description 4
230000006872 improvement Effects 0.000 description 3
239000000126 substance Substances 0.000 description 3
238000012360 testing method Methods 0.000 description 3
239000007762 w/o emulsion Substances 0.000 description 3
DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical class CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 description 2
YGUMVDWOQQJBGA-VAWYXSNFSA-N 5-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-[(e)-2-[4-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]ethenyl]benzenesulfonic acid Chemical compound C=1C=C(\C=C\C=2C(=CC(NC=3N=C(N=C(NC=4C=CC=CC=4)N=3)N3CCOCC3)=CC=2)S(O)(=O)=O)C(S(=O)(=O)O)=CC=1NC(N=C(N=1)N2CCOCC2)=NC=1NC1=CC=CC=C1 YGUMVDWOQQJBGA-VAWYXSNFSA-N 0.000 description 2
HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
206010056740 Genital discharge Diseases 0.000 description 2
NEHMKBQYUWJMIP-UHFFFAOYSA-N anhydrous methyl chloride Natural products ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
229920006318 anionic polymer Polymers 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
239000000701 coagulant Substances 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
125000004985 dialkyl amino alkyl group Chemical group 0.000 description 2
230000001747 exhibiting effect Effects 0.000 description 2
229910000271 hectorite Inorganic materials 0.000 description 2
KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 description 2
150000002506 iron compounds Chemical class 0.000 description 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
235000013980 iron oxide Nutrition 0.000 description 2
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
239000007788 liquid Substances 0.000 description 2
229940050176 methyl chloride Drugs 0.000 description 2
-1 methyl chloride quaternary ammonium salts Chemical class 0.000 description 2
239000011859 microparticle Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
229910052901 montmorillonite Inorganic materials 0.000 description 2
229920005615 natural polymer Polymers 0.000 description 2
229910000273 nontronite Inorganic materials 0.000 description 2
238000000518 rheometry Methods 0.000 description 2
235000019355 sepiolite Nutrition 0.000 description 2
239000000377 silicon dioxide Substances 0.000 description 2
239000002002 slurry Substances 0.000 description 2
229920001059 synthetic polymer Polymers 0.000 description 2
CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 description 2
229920003169 water-soluble polymer Polymers 0.000 description 2
229920003170 water-soluble synthetic polymer Polymers 0.000 description 2
DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 2
BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
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 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
REJHVSOVQBJEBF-OWOJBTEDSA-N 5-azaniumyl-2-[(e)-2-(4-azaniumyl-2-sulfonatophenyl)ethenyl]benzenesulfonate Chemical class OS(=O)(=O)C1=CC(N)=CC=C1\C=C\C1=CC=C(N)C=C1S(O)(=O)=O REJHVSOVQBJEBF-OWOJBTEDSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical class CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
229920006322 acrylamide copolymer Polymers 0.000 description 1
150000003926 acrylamides Chemical class 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
125000005210 alkyl ammonium group Chemical group 0.000 description 1
BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
235000019270 ammonium chloride Nutrition 0.000 description 1
239000011324 bead Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000013043 chemical agent Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000008119 colloidal silica Substances 0.000 description 1
230000002939 deleterious effect Effects 0.000 description 1
ONCZQWJXONKSMM-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] ONCZQWJXONKSMM-UHFFFAOYSA-N 0.000 description 1
QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000000499 gel Substances 0.000 description 1
239000011121 hardwood Substances 0.000 description 1
229920006158 high molecular weight polymer Polymers 0.000 description 1
239000004816 latex Substances 0.000 description 1
229920000126 latex Polymers 0.000 description 1
238000011068 loading method Methods 0.000 description 1
235000011090 malic acid Nutrition 0.000 description 1
239000001630 malic acid Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
239000012053 oil suspension Substances 0.000 description 1
230000010355 oscillation Effects 0.000 description 1
239000011236 particulate material Substances 0.000 description 1
229920000768 polyamine Polymers 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
150000003839 salts Chemical class 0.000 description 1
229940080314 sodium bentonite Drugs 0.000 description 1
229910000280 sodium bentonite Inorganic materials 0.000 description 1
229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
239000011122 softwood Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
238000007655 standard test method Methods 0.000 description 1
PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical group C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
235000021286 stilbenes Nutrition 0.000 description 1
230000002459 sustained effect Effects 0.000 description 1
238000001429 visible spectrum 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
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)

ZA200309246A 2001-06-25 2003-11-27 Manufacture of paper and paper board. ZA200309246B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB0115411.1A GB0115411D0 (en)	2001-06-25	2001-06-25	Manufacture of paper and paper board

Publications (1)

Publication Number	Publication Date
ZA200309246B true ZA200309246B (en)	2004-07-21

Family

ID=9917238

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200309246A ZA200309246B (en)	2001-06-25	2003-11-27	Manufacture of paper and paper board.

Country Status (26)

Country	Link
US (1)	US7364641B2 (es)
EP (1)	EP1399624B1 (es)
JP (2)	JP2004530808A (es)
KR (1)	KR100884224B1 (es)
CN (1)	CN1252351C (es)
AR (1)	AR036157A1 (es)
AT (1)	ATE377111T1 (es)
AU (1)	AU2002321077B2 (es)
BR (1)	BR0210653A (es)
CA (1)	CA2449897A1 (es)
CZ (1)	CZ2004110A3 (es)
DE (1)	DE60223251T2 (es)
DK (1)	DK1399624T3 (es)
ES (1)	ES2294153T3 (es)
GB (1)	GB0115411D0 (es)
HU (1)	HUP0400361A2 (es)
MX (1)	MXPA03011990A (es)
MY (1)	MY138650A (es)
NO (1)	NO20035579D0 (es)
NZ (1)	NZ530311A (es)
PL (1)	PL201009B1 (es)
PT (1)	PT1399624E (es)
RU (1)	RU2287631C2 (es)
SK (1)	SK286455B6 (es)
WO (1)	WO2003000985A1 (es)
ZA (1)	ZA200309246B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10138631A1 (de) *	2001-08-13	2003-02-27	Basf Ag	Verfahren zur Herstellung von beschichtetem Papier mit hoher Weiße
GB2391011A (en) *	2002-07-19	2004-01-28	Crosmill Ltd	Bleaching cellulose suspensions
FR2869626A3 (fr) *	2004-04-29	2005-11-04	Snf Sas Soc Par Actions Simpli	Procede de fabrication de papier et carton, nouveaux agents de retention et d'egouttage correspondants, et papiers et cartons ainsi obtenus
US7935222B2 (en) *	2005-03-04	2011-05-03	Kemira Chemicals, Inc.	Papermaking method using one or more quaternized dialkanolamine fatty acid ester compounds to control opacity and paper product made thereby
KR100856047B1 (ko) *	2006-03-28	2008-09-02	재단법인서울대학교산학협력재단	α-아밀라아제의 첨가에 의해 형광 증백제의 함량이 감소된 제지 및 그 제조 방법
PL2319984T3 (pl) *	2009-11-04	2014-08-29	Kemira Oyj	Sposób wytwarzania papieru
CN103774500B (zh) *	2012-10-26	2016-03-30	金东纸业（江苏）股份有限公司	浆料的增白方法及应用该方法制得的浆料

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
GB8621680D0 (en) *	1986-09-09	1986-10-15	Du Pont	Filler compositions
US4792487A (en) *	1987-03-12	1988-12-20	James River Corporation Of Virginia	Ink jet recording medium comprising (a) water expansible colloidal clay (b) silica and (c) water insoluble synthetic binder
GB8828899D0 (en) *	1988-12-10	1989-01-18	Laporte Industries Ltd	Paper & paperboard
US5154767A (en) *	1991-01-18	1992-10-13	J. M. Huber Corporation	Low brightness functional pigment from process by-product
US5194120A (en) *	1991-05-17	1993-03-16	Delta Chemicals	Production of paper and paper products
US5221435A (en) *	1991-09-27	1993-06-22	Nalco Chemical Company	Papermaking process
GB9313956D0 (en)	1993-07-06	1993-08-18	Allied Colloids Ltd	Production of paper
GB9410920D0 (en) *	1994-06-01	1994-07-20	Allied Colloids Ltd	Manufacture of paper
US5827398A (en) *	1996-02-13	1998-10-27	Allied Colloids Limited	Production of filled paper
US5798023A (en) *	1996-05-14	1998-08-25	Nalco Chemical Company	Combination of talc-bentonite for deposition control in papermaking processes
GB9624832D0 (en)	1996-11-28	1997-01-15	Allied Colloids Ltd	Production of paper and paper board
GB9719472D0 (en)	1997-09-12	1997-11-12	Allied Colloids Ltd	Process of making paper
WO2000060169A1 (en) *	1999-03-31	2000-10-12	Pulp And Paper Research Institute Of Canada	Retention agent comprising peo
FI19992598A (fi)	1999-12-02	2001-06-03	Kemira Chemicals Oy	Menetelmä paperin valmistamiseksi

2001
- 2001-06-25 GB GBGB0115411.1A patent/GB0115411D0/en not_active Ceased
2002
- 2002-06-18 SK SK56-2004A patent/SK286455B6/sk not_active IP Right Cessation
- 2002-06-18 AU AU2002321077A patent/AU2002321077B2/en not_active Ceased
- 2002-06-18 CN CNB02812653XA patent/CN1252351C/zh not_active Expired - Fee Related
- 2002-06-18 CA CA002449897A patent/CA2449897A1/en not_active Abandoned
- 2002-06-18 EP EP02754702A patent/EP1399624B1/en not_active Revoked
- 2002-06-18 KR KR1020037016785A patent/KR100884224B1/ko not_active IP Right Cessation
- 2002-06-18 JP JP2003507355A patent/JP2004530808A/ja active Pending
- 2002-06-18 DK DK02754702T patent/DK1399624T3/da active
- 2002-06-18 MY MYPI20022276A patent/MY138650A/en unknown
- 2002-06-18 US US10/479,942 patent/US7364641B2/en not_active Expired - Fee Related
- 2002-06-18 RU RU2004100832/12A patent/RU2287631C2/ru not_active IP Right Cessation
- 2002-06-18 AT AT02754702T patent/ATE377111T1/de not_active IP Right Cessation
- 2002-06-18 ES ES02754702T patent/ES2294153T3/es not_active Expired - Lifetime
- 2002-06-18 DE DE60223251T patent/DE60223251T2/de not_active Revoked
- 2002-06-18 MX MXPA03011990A patent/MXPA03011990A/es active IP Right Grant
- 2002-06-18 WO PCT/EP2002/006721 patent/WO2003000985A1/en active IP Right Grant
- 2002-06-18 BR BR0210653-1A patent/BR0210653A/pt not_active IP Right Cessation
- 2002-06-18 NZ NZ530311A patent/NZ530311A/en unknown
- 2002-06-18 PL PL366582A patent/PL201009B1/pl not_active IP Right Cessation
- 2002-06-18 CZ CZ2004110A patent/CZ2004110A3/cs unknown
- 2002-06-18 PT PT02754702T patent/PT1399624E/pt unknown
- 2002-06-18 HU HU0400361A patent/HUP0400361A2/hu unknown
- 2002-06-21 AR ARP020102345A patent/AR036157A1/es active IP Right Grant
2003
- 2003-11-27 ZA ZA200309246A patent/ZA200309246B/en unknown
- 2003-12-15 NO NO20035579A patent/NO20035579D0/no not_active Application Discontinuation
2008
- 2008-08-25 JP JP2008215021A patent/JP4197735B1/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU2002321077B2 (en)	2007-04-05
JP2009001958A (ja)	2009-01-08
US7364641B2 (en)	2008-04-29
DK1399624T3 (da)	2008-02-11
JP4197735B1 (ja)	2008-12-17
RU2287631C2 (ru)	2006-11-20
PL201009B1 (pl)	2009-02-27
AR036157A1 (es)	2004-08-18
WO2003000985A1 (en)	2003-01-03
CN1520482A (zh)	2004-08-11
DE60223251T2 (de)	2008-08-14
RU2004100832A (ru)	2005-02-27
EP1399624B1 (en)	2007-10-31
CZ2004110A3 (cs)	2004-05-12
HUP0400361A2 (en)	2004-10-28
JP2004530808A (ja)	2004-10-07
MY138650A (en)	2009-07-31
PT1399624E (pt)	2008-01-17
US20040149407A1 (en)	2004-08-05
SK286455B6 (sk)	2008-10-07
CN1252351C (zh)	2006-04-19
WO2003000985A8 (en)	2003-04-10
GB0115411D0 (en)	2001-08-15
MXPA03011990A (es)	2004-03-26
KR100884224B1 (ko)	2009-02-17
PL366582A1 (en)	2005-02-07
NZ530311A (en)	2005-05-27
CA2449897A1 (en)	2003-01-03
NO20035579D0 (no)	2003-12-15
EP1399624A1 (en)	2004-03-24
ES2294153T3 (es)	2008-04-01
ATE377111T1 (de)	2007-11-15
AU2002321077B8 (en)	2003-01-08
SK562004A3 (en)	2004-06-08
DE60223251D1 (de)	2007-12-13
KR20040011550A (ko)	2004-02-05
BR0210653A (pt)	2004-10-19

Publication	Publication Date	Title
US8168040B2 (en)	2012-05-01	Manufacture of paper or paperboard
US8454796B2 (en)	2013-06-04	Manufacture of filled paper
EP1167392B1 (en)	2004-06-16	Materials for use in making paper
US6391156B1 (en)	2002-05-21	Manufacture of paper and paperboard
CA2837149C (en)	2017-01-24	Process of making paper or paperboard with a dual polymeric retention system
JP4197735B1 (ja)	2008-12-17	紙及び板紙の製造
AU2002321077A1 (en)	2003-06-19	Manufacture of paper and paper board