BRPI0401695A - Processo, composição quìmica lìquida e produto quìmico para a retenção e drenagem do estoque na fabricação de papel, papelão, cartolina e outros produtos similares - Google Patents
Processo, composição quìmica lìquida e produto quìmico para a retenção e drenagem do estoque na fabricação de papel, papelão, cartolina e outros produtos similaresInfo
- Publication number
- BRPI0401695A BRPI0401695A BR0401695-5A BRPI0401695A BRPI0401695A BR PI0401695 A BRPI0401695 A BR PI0401695A BR PI0401695 A BRPI0401695 A BR PI0401695A BR PI0401695 A BRPI0401695 A BR PI0401695A
- Authority
- BR
- Brazil
- Prior art keywords
- cardboard
- paper
- retention
- drainage
- manufacture
- Prior art date
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
- D21H23/765—Addition of all compounds to the pulp
-
- 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
-
- 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
- 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
- D21H17/53—Polyethers; Polyesters
-
- 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
- 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
- D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic 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
- 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
- D21H21/18—Reinforcing 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
- D21H21/18—Reinforcing agents
- D21H21/20—Wet strength agents
Landscapes
- Paper (AREA)
Abstract
"PROCESSO, COMPOSIçãO QUìMICA LìQUIDA E PRODUTO QUìMICO PARA A RETENçãO E DRENAGEM DO ESTOQUE NA FABRICAçãO DE PAPEL, PAPELãO, CARTOLINA E OUTROS PRODUTOS SIMILARES". A presente invenção refere-se a um processo para a fabricação de papel, papelão, cartolina e produtos similares (tais como celulose, cimento de fibras, etc.), no qual, em diferentes pontos da extremidade úmida da máquina, uma esmectita líquida, concentrada, intensificada (evitando-se, com a mesma, a necessidade de uma unidade de preparo no local), e um polímero natural ou sintético, são adicionados. Os referidos agentes de retenção e drenagem podem ser adicionados em qualquer ordem, assim, melhorando a retenção, drenagem, formação e secagem, sem afetar a brancura e intensificando os valores físicos do papel, papelão, cartolina e outros produtos similares. A presente invenção provê ainda composições químicas líquidas e produtos químicos com propriedades de retenção e drenagem.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CL2003000904 | 2003-05-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0401695A true BRPI0401695A (pt) | 2005-01-18 |
Family
ID=32968444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0401695-5A BRPI0401695A (pt) | 2003-05-05 | 2004-05-05 | Processo, composição quìmica lìquida e produto quìmico para a retenção e drenagem do estoque na fabricação de papel, papelão, cartolina e outros produtos similares |
Country Status (9)
Country | Link |
---|---|
US (1) | US20040221977A1 (pt) |
EP (1) | EP1475476A1 (pt) |
JP (1) | JP2004332193A (pt) |
CN (1) | CN100532717C (pt) |
AR (1) | AR044156A1 (pt) |
BR (1) | BRPI0401695A (pt) |
CA (1) | CA2466312C (pt) |
HK (1) | HK1072085A1 (pt) |
MX (1) | MXPA04003942A (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004063005A1 (de) | 2004-12-22 | 2006-07-13 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton |
JP4977127B2 (ja) * | 2006-03-16 | 2012-07-18 | 住友精化株式会社 | 抄紙方法及び抄紙機 |
US9752283B2 (en) | 2007-09-12 | 2017-09-05 | Ecolab Usa Inc. | Anionic preflocculation of fillers used in papermaking |
CN103422395B (zh) * | 2012-05-15 | 2016-03-02 | 纳尔科公司 | 在造纸中增强脱水、纸片湿纸幅强度和湿强度的方法 |
US8088250B2 (en) | 2008-11-26 | 2012-01-03 | Nalco Company | Method of increasing filler content in papermaking |
WO2010020551A1 (de) * | 2008-08-18 | 2010-02-25 | Basf Se | Verfahren zur erhöhung der trockenfestigkeit von papier, pappe und karton |
CN101634120B (zh) * | 2009-08-25 | 2011-12-28 | 陕西科技大学 | 一种提高纸料助留助滤性能的方法 |
CN102242522B (zh) * | 2010-04-07 | 2012-07-25 | 浙江凯丰纸业有限公司 | 一种用于双向组合式造纸增强工艺的装置 |
FI124202B (en) * | 2012-02-22 | 2014-04-30 | Kemira Oyj | A method for improving the process of making paper or paperboard using recycled fibrous material |
US9200408B2 (en) * | 2012-11-02 | 2015-12-01 | Ecolab Usa Inc. | Method of delivering a pigment dispersion and retention aid to a papermaking process |
CN103850150A (zh) * | 2014-03-27 | 2014-06-11 | 潍坊恒联美林生活用纸有限公司 | 一种工业无尘擦试纸制造工艺 |
CN107460770A (zh) * | 2017-06-30 | 2017-12-12 | 安徽中亚纸业有限公司 | 一种纸浆环保纸浆脱水剂 |
FI3740613T3 (fi) | 2018-01-16 | 2023-09-14 | Solenis Tech Lp | Paperinvalmistusprosessi, joka parantaa täyteaineiden retentiota ja läpikuultamattomuutta ja säilyttää samalla märkävetolujuuden |
CN109024041A (zh) * | 2018-08-03 | 2018-12-18 | 广州市宏晓包装制品有限公司 | 一种纸浆脱水助剂 |
US10961662B1 (en) | 2019-12-23 | 2021-03-30 | Polymer Ventures, Inc. | Ash retention additive and methods of using the same |
CN111979843A (zh) * | 2020-08-24 | 2020-11-24 | 山鹰国际控股股份公司 | 一种改善纸张表面平滑度的湿端造纸工艺 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US150575A (en) * | 1874-05-05 | Improvement in rolling wire shutters | ||
US2972560A (en) * | 1955-04-13 | 1961-02-21 | Dow Chemical Co | Method of manufacturing paper |
US3052595A (en) * | 1955-05-11 | 1962-09-04 | Dow Chemical Co | Method for increasing filler retention in paper |
EP0017353B2 (en) * | 1979-03-28 | 1992-04-29 | Ciba Specialty Chemicals Water Treatments Limited | Production of paper and paper board |
US4605702A (en) * | 1984-06-27 | 1986-08-12 | American Cyanamid Company | Temporary wet strength resin |
SE451739B (sv) * | 1985-04-03 | 1987-10-26 | Eka Nobel Ab | Papperstillverkningsforfarande och pappersprodukt varvid som avvattnings- och retentionsforbettrande kemikalie anvends katjonisk polyakrylamid och en speciell oorganisk kolloid |
GB8602121D0 (en) * | 1986-01-29 | 1986-03-05 | Allied Colloids Ltd | Paper & paper board |
US4964955A (en) * | 1988-12-21 | 1990-10-23 | Cyprus Mines Corporation | Method of reducing pitch in pulping and papermaking operations |
JPH0247394A (ja) * | 1988-08-05 | 1990-02-16 | Mizusawa Ind Chem Ltd | 製紙用添加剤 |
GB8828899D0 (en) * | 1988-12-10 | 1989-01-18 | Laporte Industries Ltd | Paper & paperboard |
US5167766A (en) * | 1990-06-18 | 1992-12-01 | American Cyanamid Company | Charged organic polymer microbeads in paper making process |
US5178730A (en) * | 1990-06-12 | 1993-01-12 | Delta Chemicals | Paper making |
US5194120A (en) * | 1991-05-17 | 1993-03-16 | Delta Chemicals | Production of paper and paper products |
SE501216C2 (sv) * | 1992-08-31 | 1994-12-12 | Eka Nobel Ab | Vattenhaltig, stabil suspension av kolloidala partiklar samt framställning och användning av densamma |
US5407480A (en) * | 1993-09-30 | 1995-04-18 | Vinings Industries, Inc. | Stabilized, high solids, low viscosity smectite slurries, and method of preparation |
US5484834A (en) * | 1993-11-04 | 1996-01-16 | Nalco Canada Inc. | Liquid slurry of bentonite |
US5876563A (en) * | 1994-06-01 | 1999-03-02 | Allied Colloids Limited | Manufacture of paper |
US5810971A (en) * | 1995-05-17 | 1998-09-22 | Nalco Canada, Inc. | Liquid slurry of bentonite |
US6193844B1 (en) * | 1995-06-07 | 2001-02-27 | Mclaughlin John R. | Method for making paper using microparticles |
US6113741A (en) * | 1996-12-06 | 2000-09-05 | Eka Chemicals Ab | Process for the production of paper |
US6033524A (en) * | 1997-11-24 | 2000-03-07 | Nalco Chemical Company | Selective retention of filling components and improved control of sheet properties by enhancing additive pretreatment |
US20020139502A1 (en) * | 1998-04-27 | 2002-10-03 | Hans Hallstrom | Process for the production of paper |
FR2779452B1 (fr) * | 1998-06-04 | 2000-08-11 | Snf Sa | Procede de fabrication de papier et carton et nouveaux agents de retention et d'egouttage correspondants, et papiers et cartons ainsi obtenus |
CN1312872A (zh) * | 1998-07-10 | 2001-09-12 | 卡尔贡公司 | 造纸方法中的微粒体系 |
JP2002526681A (ja) * | 1998-09-22 | 2002-08-20 | カルゴン コーポレイション | 製紙に使用される微細粒子系における酸性コロイド |
TW483970B (en) * | 1999-11-08 | 2002-04-21 | Ciba Spec Chem Water Treat Ltd | A process for making paper and paperboard |
TW550325B (en) * | 1999-11-08 | 2003-09-01 | Ciba Spec Chem Water Treat Ltd | Manufacture of paper and paperboard |
GB2366576A (en) * | 2000-09-07 | 2002-03-13 | Ass Octel | Flocculent system |
-
2004
- 2004-04-26 MX MXPA04003942A patent/MXPA04003942A/es active IP Right Grant
- 2004-04-29 CN CNB2004100550313A patent/CN100532717C/zh not_active Expired - Fee Related
- 2004-05-03 AR ARP040101499A patent/AR044156A1/es active IP Right Grant
- 2004-05-03 EP EP20040076330 patent/EP1475476A1/en not_active Withdrawn
- 2004-05-04 CA CA2466312A patent/CA2466312C/en not_active Expired - Fee Related
- 2004-05-05 US US10/709,443 patent/US20040221977A1/en not_active Abandoned
- 2004-05-05 BR BR0401695-5A patent/BRPI0401695A/pt not_active IP Right Cessation
- 2004-05-06 JP JP2004137822A patent/JP2004332193A/ja active Pending
-
2005
- 2005-06-08 HK HK05104811.4A patent/HK1072085A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MXPA04003942A (es) | 2007-06-29 |
CA2466312C (en) | 2012-07-10 |
EP1475476A1 (en) | 2004-11-10 |
US20040221977A1 (en) | 2004-11-11 |
CN100532717C (zh) | 2009-08-26 |
CN1576460A (zh) | 2005-02-09 |
CA2466312A1 (en) | 2004-11-05 |
JP2004332193A (ja) | 2004-11-25 |
HK1072085A1 (en) | 2005-08-12 |
AR044156A1 (es) | 2005-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 10A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014. |
|
B15K | Others concerning applications: alteration of classification |
Ipc: D21H 23/76 (2006.01), D21H 21/10 (2006.01), D21H 1 |