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AR011284A1 - Proceso para fabricar papeles y cartones - Google Patents

Proceso para fabricar papeles y cartones

Info

Publication number
AR011284A1
AR011284A1 ARP970105621A ARP970105621A AR011284A1 AR 011284 A1 AR011284 A1 AR 011284A1 AR P970105621 A ARP970105621 A AR P970105621A AR P970105621 A ARP970105621 A AR P970105621A AR 011284 A1 AR011284 A1 AR 011284A1
Authority
AR
Argentina
Prior art keywords
suspension
anionic
cardboard
sheet
flocs
Prior art date
Application number
ARP970105621A
Other languages
English (en)
Original Assignee
Cdm Ab
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
Application filed by Cdm Ab, Ciba Spec Chem Water Treat Ltd filed Critical Cdm Ab
Publication of AR011284A1 publication Critical patent/AR011284A1/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
    • 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
    • D21H17/29—Starch 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
    • D21H17/20—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
    • 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
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/56—Polyamines; Polyimines; Polyester-imides
    • 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
    • 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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents
    • 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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents
    • D21H21/285—Colorants ; Pigments or opacifying agents insoluble
    • 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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching

Landscapes

  • Paper (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Cartons (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Color Printing (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Abstract

Se propone un proceso para fabricar papeles o cartones, que comprende formar una suspension celulosica acuosa, agregar un aditivo polimérico deretencion a dicha suspension para formar floculos; degradar los floculos por cizallamiento de las uspension para formar microfloculos; aglomerar losmicrofloculos adicionando a la suspension una composicion acuosa de un coagulante ligante anionico; drenar la suspension coagulada para formar unahoja y secar la hoja; que comprendeincorpora r polímeros cationicos en la suspension antes de la etapa de cizallamiento y colorantes anionicos,pigmentos o abrillantadores opticos para papel o carton a la suspension substancialmente con la composicion acuosa que incluyeel coagulan te liganteanionico.
ARP970105621A 1996-11-28 1997-11-28 Proceso para fabricar papeles y cartones AR011284A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9624832.3A GB9624832D0 (en) 1996-11-28 1996-11-28 Production of paper and paper board

Publications (1)

Publication Number Publication Date
AR011284A1 true AR011284A1 (es) 2000-08-16

Family

ID=10803668

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970105621A AR011284A1 (es) 1996-11-28 1997-11-28 Proceso para fabricar papeles y cartones

Country Status (23)

Country Link
US (1) US6063240A (es)
EP (1) EP0941386B1 (es)
KR (1) KR100472755B1 (es)
CN (1) CN1098949C (es)
AR (1) AR011284A1 (es)
AT (1) ATE212092T1 (es)
AU (1) AU728555B2 (es)
BR (1) BR9713155A (es)
CA (1) CA2269701C (es)
CO (1) CO4920183A1 (es)
DE (1) DE69709675T2 (es)
DK (1) DK0941386T3 (es)
ES (1) ES2172012T3 (es)
GB (1) GB9624832D0 (es)
IL (1) IL129552A (es)
MX (1) MXPA99004914A (es)
MY (1) MY118785A (es)
NO (1) NO324377B1 (es)
NZ (1) NZ335322A (es)
PT (1) PT941386E (es)
TW (1) TW440640B (es)
WO (1) WO1998023815A1 (es)
ZA (1) ZA9710740B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ331438A (en) * 1997-09-16 2000-01-28 Ciba Sc Holding Ag A method of increasing the whiteness of paper by using a formulation containing a swellale layered silicate and an optical brightener 4,4-bis-(triazinylamino)-stilbene-2,2-disulphonic acid
WO2002097193A1 (en) * 2001-05-29 2002-12-05 Ciba Specialty Chemicals Holding Inc. A composition for the fluorescent whitening of paper
PL207644B1 (pl) * 2001-06-12 2011-01-31 Akzo Nobel Nv Kompozycja wodna, sposób jej wytwarzania i jej zastosowanie oraz sposób wytwarzania papieru
US7189776B2 (en) * 2001-06-12 2007-03-13 Akzo Nobel N.V. Aqueous composition
GB0115411D0 (en) 2001-06-25 2001-08-15 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paper board
EP1500745A1 (en) 2002-04-03 2005-01-26 Seiko PMC Corporation Method for producing paper and agent for improving yield
MXPA06008268A (es) * 2004-01-23 2006-08-31 Buckman Labor Inc Proceso para fabricar papel.
CN100467090C (zh) * 2005-11-04 2009-03-11 乔山健康科技股份有限公司 可调整踏板轨迹斜度的椭圆机
US20070131372A1 (en) * 2005-12-09 2007-06-14 Plouff Michael T Phyllosilicate Slurry For Papermaking
AU2007208302A1 (en) * 2006-01-25 2007-08-02 Buckman Laboratories International, Inc. Papermaking processes using coagulants and optical brighteners
EP1994222A1 (en) * 2006-02-20 2008-11-26 Clariant International Ltd. Improved process for the manufacture of paper and board
CN101967291B (zh) * 2010-10-11 2011-11-02 内蒙古大学 一种用热糊化淀粉与废弃植物纤维制备板材的方法
EP2633120A4 (en) 2010-10-29 2015-08-26 Buckman Labor Inc PAPER MANUFACTURE AND PRODUCTS MANUFACTURED BY THIS MANUFACTURE WITH NETWORKED IONIC POLYMER MICROPARTICLES
FI126216B (en) * 2013-03-26 2016-08-31 Kemira Oyj Procedure for the manufacture of cardboard

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8306739L (sv) * 1983-12-06 1985-06-07 Svenska Traeforskningsinst Sett att framstella papper med hog fyllmedelshalt
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
US4795531A (en) * 1987-09-22 1989-01-03 Nalco Chemical Company Method for dewatering paper
GB8807445D0 (en) * 1988-03-28 1988-05-05 Allied Colloids Ltd Pulp dewatering process
GB9313956D0 (en) * 1993-07-06 1993-08-18 Allied Colloids Ltd Production of paper

Also Published As

Publication number Publication date
IL129552A0 (en) 2000-02-29
ZA9710740B (en) 1998-11-30
NO992548L (no) 1999-07-27
ATE212092T1 (de) 2002-02-15
CN1098949C (zh) 2003-01-15
EP0941386A1 (en) 1999-09-15
BR9713155A (pt) 2000-02-08
DK0941386T3 (da) 2002-04-22
AU728555B2 (en) 2001-01-11
NO992548D0 (no) 1999-05-27
PT941386E (pt) 2002-06-28
ES2172012T3 (es) 2002-09-16
KR100472755B1 (ko) 2005-03-07
DE69709675T2 (de) 2002-08-14
TW440640B (en) 2001-06-16
CA2269701A1 (en) 1998-06-04
CO4920183A1 (es) 2000-05-29
GB9624832D0 (en) 1997-01-15
MY118785A (en) 2005-01-31
EP0941386B1 (en) 2002-01-16
IL129552A (en) 2001-11-25
CA2269701C (en) 2005-10-25
KR20000069031A (ko) 2000-11-25
NZ335322A (en) 2000-07-28
US6063240A (en) 2000-05-16
NO324377B1 (no) 2007-10-01
CN1238819A (zh) 1999-12-15
AU5128698A (en) 1998-06-22
WO1998023815A1 (en) 1998-06-04
MXPA99004914A (es) 2005-01-10
DE69709675D1 (de) 2002-02-21

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Legal Events

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