CA2340641A1 - Manufacture of paper - Google Patents

Manufacture of paper Download PDF

Info

Publication number: CA2340641A1
Authority: CA; Canada
Prior art keywords: suspension; starch; reflocculating; aqueous; process according
Prior art date: 1998-08-28
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.): Abandoned

Application number

CA002340641A

Other languages

English (en)

French (fr)

Inventor

Ian Mark Waring

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ciba Specialty Chemicals Water Treatments Ltd

Original Assignee

Individual

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.)

1998-08-28

Filing date

1999-08-16

Publication date

2000-03-09

1999-08-16 Application filed by Individual filed Critical Individual

2000-03-09 Publication of CA2340641A1 publication Critical patent/CA2340641A1/en

Status Abandoned legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title description 4
229920002472 Starch Polymers 0.000 claims abstract description 59
235000019698 starch Nutrition 0.000 claims abstract description 59
239000008107 starch Substances 0.000 claims abstract description 56
239000000725 suspension Substances 0.000 claims abstract description 29
238000000034 method Methods 0.000 claims abstract description 21
238000010008 shearing Methods 0.000 claims abstract description 9
238000001035 drying Methods 0.000 claims abstract description 8
229920001059 synthetic polymer Polymers 0.000 claims abstract description 7
230000003311 flocculating effect Effects 0.000 claims abstract description 4
239000007864 aqueous solution Substances 0.000 claims abstract description 3
229920005615 natural polymer Polymers 0.000 claims abstract 2
230000014759 maintenance of location Effects 0.000 claims description 31
239000000203 mixture Substances 0.000 claims description 24
239000000463 material Substances 0.000 claims description 16
125000000129 anionic group Chemical group 0.000 claims description 13
239000006185 dispersion Substances 0.000 claims description 13
238000010411 cooking Methods 0.000 claims description 8
125000002091 cationic group Chemical group 0.000 claims description 6
229920006317 cationic polymer Polymers 0.000 claims description 4
239000002253 acid Substances 0.000 claims description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
229910052782 aluminium Inorganic materials 0.000 claims description 2
239000004411 aluminium Substances 0.000 claims description 2
230000008961 swelling Effects 0.000 claims description 2
239000004927 clay Substances 0.000 claims 1
239000008119 colloidal silica Substances 0.000 claims 1
150000004760 silicates Chemical class 0.000 claims 1
239000000440 bentonite Substances 0.000 description 22
229910000278 bentonite Inorganic materials 0.000 description 22
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 22
239000000123 paper Substances 0.000 description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 4
229920006320 anionic starch Polymers 0.000 description 4
229920001577 copolymer Polymers 0.000 description 4
229920001592 potato starch Polymers 0.000 description 4
239000002699 waste material Substances 0.000 description 4
GHCVXTFBVDVFGE-UHFFFAOYSA-N 4-amino-6-chloro-1,3,5-triazin-2-ol Chemical compound NC1=NC(O)=NC(Cl)=N1 GHCVXTFBVDVFGE-UHFFFAOYSA-N 0.000 description 3
NEHMKBQYUWJMIP-UHFFFAOYSA-N anhydrous methyl chloride Natural products ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
229940050176 methyl chloride Drugs 0.000 description 3
-1 methyl chloride quaternary ammonium salt Chemical class 0.000 description 3
DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 description 2
229920001131 Pulp (paper) Polymers 0.000 description 2
239000007900 aqueous suspension Substances 0.000 description 2
238000005189 flocculation Methods 0.000 description 2
230000016615 flocculation Effects 0.000 description 2
238000004806 packaging method and process Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
240000003183 Manihot esculenta Species 0.000 description 1
235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
101100216185 Oryza sativa subsp. japonica AP25 gene Proteins 0.000 description 1
244000061456 Solanum tuberosum Species 0.000 description 1
235000002595 Solanum tuberosum Nutrition 0.000 description 1
241000209140 Triticum Species 0.000 description 1
235000021307 Triticum Nutrition 0.000 description 1
NJSSICCENMLTKO-HRCBOCMUSA-N [(1r,2s,4r,5r)-3-hydroxy-4-(4-methylphenyl)sulfonyloxy-6,8-dioxabicyclo[3.2.1]octan-2-yl] 4-methylbenzenesulfonate Chemical compound C1=CC(C)=CC=C1S(=O)(=O)O[C@H]1C(O)[C@@H](OS(=O)(=O)C=2C=CC(C)=CC=2)[C@@H]2OC[C@H]1O2 NJSSICCENMLTKO-HRCBOCMUSA-N 0.000 description 1
238000013019 agitation Methods 0.000 description 1
239000008346 aqueous phase Substances 0.000 description 1
239000002738 chelating agent Substances 0.000 description 1
125000004985 dialkyl amino alkyl group Chemical group 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
229920006158 high molecular weight polymer Polymers 0.000 description 1
239000011859 microparticle Substances 0.000 description 1
239000000178 monomer Substances 0.000 description 1
239000011087 paperboard Substances 0.000 description 1
239000011236 particulate material Substances 0.000 description 1
229920002401 polyacrylamide Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
150000003242 quaternary ammonium salts Chemical class 0.000 description 1
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
239000000243 solution 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
- 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
- D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
- 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
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch

Landscapes

Paper (AREA)

CA002340641A 1998-08-28 1999-08-16 Manufacture of paper Abandoned CA2340641A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GBGB9818917.8A GB9818917D0 (en)	1998-08-28	1998-08-28	Manufacture of paper
GB9818917.8		1998-08-28
PCT/EP1999/005999 WO2000012819A1 (en)	1998-08-28	1999-08-16	Manufacture of paper

Publications (1)

Publication Number	Publication Date
CA2340641A1 true CA2340641A1 (en)	2000-03-09

Family

ID=10838076

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002340641A Abandoned CA2340641A1 (en)	1998-08-28	1999-08-16	Manufacture of paper

Country Status (15)

Country	Link
EP (1)	EP1109972A1 (id)
JP (1)	JP2002525448A (id)
KR (1)	KR20010072977A (id)
CN (1)	CN1314962A (id)
AU (1)	AU5735799A (id)
BR (1)	BR9913146A (id)
CA (1)	CA2340641A1 (id)
GB (1)	GB9818917D0 (id)
HU (1)	HUP0103273A2 (id)
ID (1)	ID28511A (id)
NO (1)	NO20010985L (id)
PL (1)	PL346277A1 (id)
SK (1)	SK2722001A3 (id)
TW (1)	TW499527B (id)
WO (1)	WO2000012819A1 (id)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101318317B1 (ko) *	2005-12-30	2013-10-15	아크조 노벨 엔.브이.	종이의 제조 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5482595A (en) *	1994-03-22	1996-01-09	Betz Paperchem, Inc.	Method for improving retention and drainage characteristics in alkaline papermaking
GB9410965D0 (en) *	1994-06-01	1994-07-20	Allied Colloids Ltd	Manufacture of paper
ID30152A (id) *	1996-12-31	2001-11-08	Ciba Spec Chem Water Treat Ltd	Proses pembuatan kertas

1998
- 1998-08-16 ID IDW20010408A patent/ID28511A/id unknown
- 1998-08-28 GB GBGB9818917.8A patent/GB9818917D0/en not_active Ceased
1999
- 1999-08-09 TW TW088113687A patent/TW499527B/zh active
- 1999-08-16 AU AU57357/99A patent/AU5735799A/en not_active Abandoned
- 1999-08-16 JP JP2000571073A patent/JP2002525448A/ja active Pending
- 1999-08-16 CN CN99810194A patent/CN1314962A/zh active Pending
- 1999-08-16 KR KR1020017002424A patent/KR20010072977A/ko not_active Application Discontinuation
- 1999-08-16 WO PCT/EP1999/005999 patent/WO2000012819A1/en not_active Application Discontinuation
- 1999-08-16 EP EP99944410A patent/EP1109972A1/en not_active Withdrawn
- 1999-08-16 PL PL99346277A patent/PL346277A1/xx unknown
- 1999-08-16 SK SK272-2001A patent/SK2722001A3/sk unknown
- 1999-08-16 HU HU0103273A patent/HUP0103273A2/hu unknown
- 1999-08-16 CA CA002340641A patent/CA2340641A1/en not_active Abandoned
- 1999-08-16 BR BR9913146-3A patent/BR9913146A/pt not_active Application Discontinuation
2001
- 2001-02-27 NO NO20010985A patent/NO20010985L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO2000012819A1 (en)	2000-03-09
EP1109972A1 (en)	2001-06-27
NO20010985D0 (no)	2001-02-27
TW499527B (en)	2002-08-21
CN1314962A (zh)	2001-09-26
SK2722001A3 (en)	2001-09-11
HUP0103273A2 (hu)	2002-01-28
GB9818917D0 (en)	1998-10-21
KR20010072977A (ko)	2001-07-31
WO2000012819A8 (en)	2001-03-29
NO20010985L (no)	2001-04-24
PL346277A1 (en)	2002-01-28
ID28511A (id)	2001-05-31
BR9913146A (pt)	2001-05-08
JP2002525448A (ja)	2002-08-13
AU5735799A (en)	2000-03-21

Legal Events

Date	Code	Title	Description
2003-08-18	FZDE	Discontinued

Publication	Publication Date	Title
US6100322A (en)	2000-08-08	Process for the production of paper
AU730018B2 (en)	2001-02-22	Manufacture of paper
US5126014A (en)	1992-06-30	Retention and drainage aid for alkaline fine papermaking process
CA2128173C (en)	2007-04-24	Compositions and methods for improving performance during separation of solids from liquid particulate dispersions
KR101242490B1 (ko)	2013-03-12	종이의 제조 방법
AU744017B2 (en)	2002-02-14	Process of making paper
CZ296851B6 (cs)	2006-07-12	Zpusob výroby papíru nebo kartónu
CA2517275A1 (en)	2004-09-10	Starch compositions and methods of making starch compositions
CA2550261C (en)	2012-02-14	Filler for papermaking process
AU776011B2 (en)	2004-08-26	Manufacture of paper and paperboard
MXPA99004914A (es)	2005-01-10	Produccion de papel y carton.
US20090188640A1 (en)	2009-07-30	Method of modifying starch for increased papermachine retention and drainage performance
US5629368A (en)	1997-05-13	Liquid slurry of bentonite
CA2340641A1 (en)	2000-03-09	Manufacture of paper
US5810971A (en)	1998-09-22	Liquid slurry of bentonite
MXPA01002135A (es)	2001-12-04	Fabricacion de papel
CZ2001728A3 (cs)	2001-06-13	Způsob výroby papíru
CZ2000868A3 (cs)	2000-08-16	Způsob výroby papíru