BR112013002371A2 - método para a fabricação de uma folha de papel e/ou papel cartão - Google Patents

método para a fabricação de uma folha de papel e/ou papel cartão

Info

Publication number
BR112013002371A2
BR112013002371A2 BR112013002371A BR112013002371A BR112013002371A2 BR 112013002371 A2 BR112013002371 A2 BR 112013002371A2 BR 112013002371 A BR112013002371 A BR 112013002371A BR 112013002371 A BR112013002371 A BR 112013002371A BR 112013002371 A2 BR112013002371 A2 BR 112013002371A2
Authority
BR
Brazil
Prior art keywords
paper
retention
sheet
fibrous suspension
cardboard
Prior art date
Application number
BR112013002371A
Other languages
English (en)
Other versions
BR112013002371B1 (pt
Inventor
Gatien Faucher
René Hund
Original Assignee
Spcm Sa
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 Spcm Sa filed Critical Spcm Sa
Publication of BR112013002371A2 publication Critical patent/BR112013002371A2/pt
Publication of BR112013002371B1 publication Critical patent/BR112013002371B1/pt

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
    • 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
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • 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
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/72—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic material
    • 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
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)

Abstract

método para a fabricação de uma folha de papel e/ou papel cartão. a presente invenção refere-se a um método para a fabricação de uma folha de papel e/ou papel cartão com propriedades de retenção e drenagem aprimoradas, de acordo com o qual, antes da formação do papel e/ou papel cartão propriamente ditos, pelo menos dois auxiliares de retenção são adicionados à suspensão fibrosa, respectivamente: - um auxiliar de retenção principal correspondendo a um (co) polímero com uma densidade de carga catiônica superior a 2 meg/g, obtido pela reação de degradação de hofmann, - um auxiliar de retenção secundário correspondendo a um polímero solúvel em água ou inchável com água com uma densidade de carga aniônica superior a 0,1 meg/g, caracterizado por: - o auxiliar de retenção principal ser introduzido na suspensão fibrosa em uma proporção de 100 a 800 g/ton de polpa seca; - o auxiliar de retenção secundário ser introduzido na suspensão fibrosa em uma proporção de 50 a 800 g/ton de polpa seca e possuir uma viscosidade intrínseca vi superior a 3 dl/g.
BR112013002371-6A 2010-08-02 2011-07-26 método para a fabricação de uma folha de papel ou papel cartão BR112013002371B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1056367A FR2963364B1 (fr) 2010-08-02 2010-08-02 Procede de fabrication de papier et carton presentant des proprietes de retention et d'egouttage ameliorees.
FR1056367 2010-08-02
PCT/FR2011/051801 WO2012017172A1 (fr) 2010-08-02 2011-07-26 Procede de fabrication de papier et carton presentant des proprietes de retention et d'egouttage ameliorees

Publications (2)

Publication Number Publication Date
BR112013002371A2 true BR112013002371A2 (pt) 2016-05-24
BR112013002371B1 BR112013002371B1 (pt) 2020-11-10

Family

ID=43304671

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013002371-6A BR112013002371B1 (pt) 2010-08-02 2011-07-26 método para a fabricação de uma folha de papel ou papel cartão

Country Status (9)

Country Link
US (1) US8999112B2 (pt)
EP (1) EP2601346B1 (pt)
KR (1) KR101904358B1 (pt)
CN (1) CN103003491B (pt)
BR (1) BR112013002371B1 (pt)
CA (1) CA2807010C (pt)
ES (1) ES2549432T3 (pt)
FR (1) FR2963364B1 (pt)
WO (1) WO2012017172A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112014032298A2 (pt) * 2012-06-25 2017-06-27 Katayama Chemical Works Co processo para a fabricação de papelão
FR2992981B1 (fr) * 2012-07-09 2014-07-04 Snf Sas Procede ameliore de fabrication de papier utilisant un polymere obtenu par degradation d'hofmann
US9051687B2 (en) 2012-08-22 2015-06-09 Basf Se Production of paper, card and board
FR3009830B1 (fr) 2013-08-22 2015-08-14 Snf Sas Nouveaux complexes de polymeres hydrosolubles et leurs utilisations
CN105107484B (zh) * 2015-09-18 2017-10-03 内江师范学院 一种工业明胶基助留助滤剂的制备方法
JP2018044273A (ja) 2016-09-16 2018-03-22 栗田工業株式会社 紙の製造方法、製紙用添加剤の製造装置、及び紙の製造装置
CA3088175A1 (en) * 2018-01-16 2019-07-25 Solenis Technologies, L.P. Process for making paper with improved filler retention and opacity while maintaining wet tensile strength
CN109667193A (zh) * 2019-01-28 2019-04-23 常州麒通国际贸易有限公司 一种复合造纸助留剂的制备方法
CN111139683A (zh) * 2020-01-03 2020-05-12 王丹丹 一种高吸附多孔造纸用助留剂的制备方法
FR3113069B1 (fr) * 2020-07-30 2022-10-14 Snf Sa Procede de fabrication de papier et de carton
FR3118072B1 (fr) * 2020-12-22 2022-12-09 Snf Sa Procede de fabrication de papier ou de carton
FR3127507B1 (fr) * 2021-09-27 2023-10-27 Snf Sa Procede de fabrication de papier et de carton
CN114351494A (zh) * 2021-12-17 2022-04-15 杨介思 一种纸制缓冲包装
CN117143282A (zh) * 2023-08-31 2023-12-01 东营宝莫环境工程有限公司 一种低分子量两性干粉型聚丙烯酰胺的制备方法及应用

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052595A (en) 1955-05-11 1962-09-04 Dow Chemical Co Method for increasing filler retention in paper
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
GB8602121D0 (en) 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
US5167766A (en) * 1990-06-18 1992-12-01 American Cyanamid Company Charged organic polymer microbeads in paper making process
GB9301451D0 (en) * 1993-01-26 1993-03-17 Allied Colloids Ltd Production of filled paper
US5286806C1 (en) * 1993-05-14 2001-01-30 Cytec Tech Corp Methods of making and using high molecular weight acrylamide polymers
CN1155269A (zh) * 1994-08-12 1997-07-23 矿业技术有限公司 用于助留剂系统的合成矿物微粒
US5708071A (en) * 1994-12-15 1998-01-13 Hymo Corporation Aqueous dispersion of an amphoteric water-soluble polymer, a method of manufacturing the same, and a treating agent comprising the same
CN1204301A (zh) * 1995-11-08 1999-01-06 矿业技术有限公司 合成矿物微粒和助留剂和水处理系统以及使用该微粒的方法
US6103065A (en) * 1999-03-30 2000-08-15 Basf Corporation Method for reducing the polymer and bentonite requirement in papermaking
GB0011675D0 (en) 2000-05-15 2000-07-05 Unilever Plc Ambient stable beverage
CA2468866C (en) 2001-12-07 2009-08-04 Hercules Incorporated Anionic copolymers prepared in an inverse emulsion matrix and their use in preparing cellulosic fiber compositions
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
US20060142431A1 (en) * 2004-12-29 2006-06-29 Sutman Frank J Retention and drainage in the manufacture of paper
FR2880901B1 (fr) 2005-01-17 2008-06-20 Snf Sas Soc Par Actions Simpli Procede de fabrication de papier et carton de grande resistance a sec et papiers et cartons ainsi obtenus
US7981250B2 (en) * 2006-09-14 2011-07-19 Kemira Oyj Method for paper processing
FR2912749B1 (fr) * 2007-02-19 2009-04-24 Snf Soc Par Actions Simplifiee Copolymeres cationiques derives d'acrylamide et leur utilisations
FR2918989B1 (fr) * 2007-07-18 2010-08-27 Snf Sas Polymeres cationiques d'acrylamide post ramifies solubles dans l'eau et leurs realisations
FR2929963B1 (fr) * 2008-04-10 2010-04-23 Snf Sas Procede de fabrication de papier et carton
FR2938842B1 (fr) * 2008-11-27 2012-09-21 Snf Sas Nouveau procede de preparation de copolymeres d'acrylamide par reaction de degradation d'hofmann

Also Published As

Publication number Publication date
CN103003491A (zh) 2013-03-27
KR20130096700A (ko) 2013-08-30
CA2807010A1 (fr) 2012-02-09
FR2963364B1 (fr) 2014-12-26
CA2807010C (fr) 2017-11-07
US8999112B2 (en) 2015-04-07
US20130139986A1 (en) 2013-06-06
EP2601346A1 (fr) 2013-06-12
FR2963364A1 (fr) 2012-02-03
EP2601346B1 (fr) 2015-09-09
BR112013002371B1 (pt) 2020-11-10
WO2012017172A1 (fr) 2012-02-09
KR101904358B1 (ko) 2018-10-05
ES2549432T3 (es) 2015-10-28
CN103003491B (zh) 2015-10-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/07/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2680 DE 17-05-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.