AR026374A1 - Fabricacion de papel y carton - Google Patents

Fabricacion de papel y carton

Info

Publication number
AR026374A1
AR026374A1 ARP000105843A ARP000105843A AR026374A1 AR 026374 A1 AR026374 A1 AR 026374A1 AR P000105843 A ARP000105843 A AR P000105843A AR P000105843 A ARP000105843 A AR P000105843A AR 026374 A1 AR026374 A1 AR 026374A1
Authority
AR
Argentina
Prior art keywords
suspension
paper
polymer
sheet
branching agent
Prior art date
Application number
ARP000105843A
Other languages
English (en)
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22593552&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR026374(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ciba Spec Chem Water Treat Ltd filed Critical Ciba Spec Chem Water Treat Ltd
Publication of AR026374A1 publication Critical patent/AR026374A1/es

Links

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
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • 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
    • D21H17/33—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
    • D21H17/43—Carboxyl groups or derivatives 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
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • 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
    • D21H17/66—Salts, e.g. alums
    • 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
    • D21H17/675—Oxides, hydroxides or carbonates
    • 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
    • D21H23/14—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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp

Landscapes

  • Paper (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

Un proceso para la fabricacion de papel o carton que comprende formar una suspension celulosica, flocular la suspension, drenar la suspension en un tamizpara formar una lámina y luego secar la lámina, caracterizado porque la suspension es floculada u tilizando un sistema de floculacion que comprende un materialsilíceo y un polímero hidrosoluble ramificado anionico que ha sido formado a partir de un monomero anionico etilénicamente insaturado hidrosoluble o mezcla demonomeros y agente ramificante y en el cual el polímero tiene (a) una viscosidad intrínseca por encima de 1,5 dl/g y/o viscosidad Brookfield salina de más deaproximadamente 2,0 mPa.s y (b) un valor de oscilacion reologica de tan delta a 0,005 Hz de más de 0,7 y/o (c) numero de vis cosidad SLV en solucion desionizadael cual es al menos tres veces el numero de viscosidad SLV en solucion salada del correspondiente polímero no ramificado preparado en ausencia de agente deramificacion.
ARP000105843A 1999-11-08 2000-11-06 Fabricacion de papel y carton AR026374A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16423099P 1999-11-08 1999-11-08

Publications (1)

Publication Number Publication Date
AR026374A1 true AR026374A1 (es) 2003-02-05

Family

ID=22593552

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000105843A AR026374A1 (es) 1999-11-08 2000-11-06 Fabricacion de papel y carton

Country Status (26)

Country Link
US (1) US6395134B1 (es)
EP (1) EP1242685B1 (es)
JP (1) JP3910445B2 (es)
KR (1) KR100602806B1 (es)
CN (1) CN1268812C (es)
AR (1) AR026374A1 (es)
AT (1) ATE259919T1 (es)
AU (1) AU777238B2 (es)
BR (1) BR0015391B1 (es)
CA (1) CA2388973C (es)
CZ (1) CZ296593B6 (es)
DE (1) DE60008427T2 (es)
DK (1) DK1242685T3 (es)
ES (1) ES2213623T3 (es)
HU (1) HU224323B1 (es)
MX (1) MXPA02004588A (es)
MY (1) MY129519A (es)
NO (1) NO333411B1 (es)
NZ (1) NZ518466A (es)
PL (1) PL205751B1 (es)
PT (1) PT1242685E (es)
RU (1) RU2247184C2 (es)
SK (1) SK285858B6 (es)
TW (1) TW524910B (es)
WO (1) WO2001034909A1 (es)
ZA (1) ZA200203518B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030150575A1 (en) * 1998-06-04 2003-08-14 Snf Sa Paper and paperboard production process and corresponding novel retention and drainage aids, and papers and paperboards thus obtained
US7189776B2 (en) * 2001-06-12 2007-03-13 Akzo Nobel N.V. Aqueous composition
HRP20020430A2 (en) * 2002-05-17 2004-06-30 Eco Chemicals Anstalt Ecoret-system for retention in production of paper
US7482310B1 (en) 2003-11-12 2009-01-27 Kroff Chemical Company, Inc. Method of fracturing subterranean formations utilizing emulsions comprising acrylamide copolymers
US7531600B1 (en) 2003-11-12 2009-05-12 Kroff Chemical Company Water-in-oil polymer emulsion containing microparticles
GB0402470D0 (en) * 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
GB0402469D0 (en) 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
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
US7955473B2 (en) 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
US20060254464A1 (en) * 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
CA2608146C (en) * 2005-05-16 2011-03-22 Akzo Nobel N.V. A process for the production of paper
DE102005043800A1 (de) 2005-09-13 2007-03-22 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
US7981250B2 (en) * 2006-09-14 2011-07-19 Kemira Oyj Method for paper processing
EP2069573A2 (en) 2006-09-27 2009-06-17 Ciba Holding Inc. Siliceous composition and its use in papermaking
GB0702249D0 (en) * 2007-02-05 2007-03-14 Ciba Sc Holding Ag Manufacture of paper or paperboard
GB0702248D0 (en) * 2007-02-05 2007-03-14 Ciba Sc Holding Ag Manufacture of Filled Paper
FI122734B (fi) 2007-05-21 2012-06-15 Kemira Oyj Prosessikemikaali käytettäväksi paperin tai kartongin valmistuksessa
AT508256B1 (de) * 2009-11-13 2010-12-15 Applied Chemicals Handels Gmbh Verfahren zur herstellung von papier oder dgl.
JP6307439B2 (ja) * 2011-12-15 2018-04-04 インヴェンティア・アクチボラゲットＩｎｎｖｅｎｔｉａ Ａｂ 紙および板紙の改善システムおよび方法
BR112015007620A2 (pt) 2012-10-05 2017-07-04 Specialty Minerals Michigan Inc suspensão de carga e uso na fabricação de papel
BR112015007495A2 (pt) 2012-10-05 2017-07-04 Specialty Minerals Michigan Inc suspensão de carga e seu uso na fabricação de papel
CA3001674C (en) * 2015-10-12 2022-10-04 Solenis Technologies, L.P. Method of increasing drainage performance of a pulp slurry during manufacture of paper products, and products therefrom
CN108894047A (zh) * 2018-07-11 2018-11-27 合肥同佑电子科技有限公司 一种具有防潮功能的打印纸制备方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4506062A (en) 1982-08-09 1985-03-19 Allied Colloids Limited Inverse suspension polymerization process
GB8401206D0 (en) 1984-01-17 1984-02-22 Allied Colloids Ltd Polymers and aqueous solutions
SE8403062L (sv) 1984-06-07 1985-12-08 Eka Ab Forfarande vid papperstillverkning
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
US4643801A (en) * 1986-02-24 1987-02-17 Nalco Chemical Company Papermaking aid
US5171891A (en) 1987-09-01 1992-12-15 Allied-Signal Inc. Oxidation of organic compounds having allylic or benzylic carbon atoms in water
US4795531A (en) 1987-09-22 1989-01-03 Nalco Chemical Company Method for dewatering paper
US4798653A (en) * 1988-03-08 1989-01-17 Procomp, Inc. Retention and drainage aid for papermaking
MX18620A (es) 1988-12-19 1993-10-01 American Cyanamid Co Floculante polimerico de alto desempeño, proceso para su preparacion, metodo para la liberacion de agua de un dispersion de solidos suspendidos y metodo de floculacion de una dispersion de solidos suspendidos
DE69120374T3 (de) 1990-06-11 2002-06-06 Ciba Specialty Chemicals Water Treatments Ltd., Bradford Vernetzte, anionische und amphotere Polymer-Mikroperlen
US5167766A (en) 1990-06-18 1992-12-01 American Cyanamid Company Charged organic polymer microbeads in paper making process
US5032227A (en) * 1990-07-03 1991-07-16 Vinings Industries Inc. Production of paper or paperboard
EP0499448A1 (en) * 1991-02-15 1992-08-19 Ciba Specialty Chemicals Water Treatments Limited Production of paper
US5126014A (en) * 1991-07-16 1992-06-30 Nalco Chemical Company Retention and drainage aid for alkaline fine papermaking process
FR2692292B1 (fr) 1992-06-11 1994-12-02 Snf Sa Procédé de fabrication d'un papier ou d'un carton à rétention améliorée.
GB9301451D0 (en) * 1993-01-26 1993-03-17 Allied Colloids Ltd Production of filled paper
US5707494A (en) 1994-03-14 1998-01-13 E. I. Du Pont De Nemours And Company Process for preparing water soluble polyaluminosilicates
US5482693A (en) 1994-03-14 1996-01-09 E. I. Du Pont De Nemours And Company Process for preparing water soluble polyaluminosilicates
US5584966A (en) * 1994-04-18 1996-12-17 E. I. Du Pont De Nemours And Company Paper formation
SE9504081D0 (sv) * 1995-11-15 1995-11-15 Eka Nobel Ab A process for the production of paper
US6020422A (en) * 1996-11-15 2000-02-01 Betzdearborn Inc. Aqueous dispersion polymers
AR011323A1 (es) * 1996-12-31 2000-08-16 Ciba Spec Chem Water Treat Ltd Proceso para elaborar papel con aditivos de retencion cationico y anionico
PL196828B1 (pl) 1997-09-30 2008-02-29 Nalco Chemical Co Sposób wytwarzania koloidalnego borokrzemianu metalu alkalicznego oraz koloidalny borokrzemian metalu alkalicznego

Also Published As

Publication number Publication date
ZA200203518B (en) 2003-05-05
CZ20021576A3 (cs) 2003-11-12
MXPA02004588A (es) 2002-09-02
ES2213623T3 (es) 2004-09-01
JP3910445B2 (ja) 2007-04-25
ATE259919T1 (de) 2004-03-15
SK6292002A3 (en) 2002-12-03
PL205751B1 (pl) 2010-05-31
NO20022184D0 (no) 2002-05-07
PL354863A1 (en) 2004-02-23
DE60008427T2 (de) 2004-07-22
US6395134B1 (en) 2002-05-28
BR0015391B1 (pt) 2011-07-12
KR20020058002A (ko) 2002-07-12
JP2003514142A (ja) 2003-04-15
BR0015391A (pt) 2002-07-02
RU2247184C2 (ru) 2005-02-27
NO333411B1 (no) 2013-05-27
CN1387597A (zh) 2002-12-25
SK285858B6 (sk) 2007-09-06
CN1268812C (zh) 2006-08-09
CA2388973A1 (en) 2001-05-17
MY129519A (en) 2007-04-30
HU224323B1 (hu) 2005-08-29
AU777238B2 (en) 2004-10-07
CZ296593B6 (cs) 2006-04-12
NZ518466A (en) 2003-06-30
WO2001034909A1 (en) 2001-05-17
HUP0203216A2 (en) 2003-04-28
TW524910B (en) 2003-03-21
CA2388973C (en) 2006-01-10
EP1242685B1 (en) 2004-02-18
KR100602806B1 (ko) 2006-07-20
DE60008427D1 (de) 2004-03-25
PT1242685E (pt) 2004-06-30
AU1278301A (en) 2001-06-06
DK1242685T3 (da) 2004-05-10
EP1242685A1 (en) 2002-09-25
NO20022184L (no) 2002-05-07

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