Nothing Special   »   [go: up one dir, main page]

NO20081407L - Anvendelse av syntetiske metallsilikater for a oke retensjon og drenering i en papirfremstillingsprosess - Google Patents

Anvendelse av syntetiske metallsilikater for a oke retensjon og drenering i en papirfremstillingsprosess

Info

Publication number
NO20081407L
NO20081407L NO20081407A NO20081407A NO20081407L NO 20081407 L NO20081407 L NO 20081407L NO 20081407 A NO20081407 A NO 20081407A NO 20081407 A NO20081407 A NO 20081407A NO 20081407 L NO20081407 L NO 20081407L
Authority
NO
Norway
Prior art keywords
metal silicates
papermaking process
synthetic metal
drainage
increase retention
Prior art date
Application number
NO20081407A
Other languages
English (en)
Inventor
Laura M Sherman
Bruce A Keiser
Original Assignee
Nalco Co
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 Nalco Co filed Critical Nalco Co
Publication of NO20081407L publication Critical patent/NO20081407L/no

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
    • D21H17/21—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
    • D21H17/63—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
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)

Abstract

Det er beskrevet papir eller papp fremstilt fra en oppslemming som innbefatter cellulosefibre og syntetiske metallsilikater. Det er også beskrevet en fremgangsmåte for å øke retensjon og avvanning under papirfremstillingsprosessen. Fremgangsmåten innbefatter tilsetning av en effektiv mengde syntetiske metallsilikater til oppslemmingen under papirfremstillingsprosessen. Enkelte utførelsesformer av fremgangsmåten innbefatter også bruk av anioniske, kationiske, ikke-ioniske, zwitterioniske og amfotære polymerer som behandlingshjelpemidler.
NO20081407A 2005-09-21 2008-03-18 Anvendelse av syntetiske metallsilikater for a oke retensjon og drenering i en papirfremstillingsprosess NO20081407L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/231,662 US7459059B2 (en) 2005-09-21 2005-09-21 Use of synthetic metal silicates for increasing retention and drainage during a papermaking process
PCT/US2006/028814 WO2007040736A1 (en) 2005-09-21 2006-07-25 Use of synthetic metal silicates for increasing retention and drainage during a papermaking process

Publications (1)

Publication Number Publication Date
NO20081407L true NO20081407L (no) 2008-03-18

Family

ID=37882905

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20081407A NO20081407L (no) 2005-09-21 2008-03-18 Anvendelse av syntetiske metallsilikater for a oke retensjon og drenering i en papirfremstillingsprosess

Country Status (6)

Country Link
US (1) US7459059B2 (no)
EP (1) EP1926854A4 (no)
AU (1) AU2006297759A1 (no)
CA (1) CA2623361C (no)
NO (1) NO20081407L (no)
WO (1) WO2007040736A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7494565B2 (en) * 2005-09-21 2009-02-24 Nalco Company Use of starch with synthetic metal silicates for improving a papermaking process
ES2755105T3 (es) * 2008-07-31 2020-04-21 Toray Industries Preimpregnado, preforma, producto moldeado y procedimiento de fabricación de un preimpregnado
CN102154938A (zh) * 2011-05-04 2011-08-17 南京林业大学 聚氧化乙烯-硅溶胶双元助留助滤体系
CN115142297B (zh) * 2021-08-03 2023-05-23 铜陵天天纸品科技有限公司 一种速溶纸及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193775A (en) * 1976-07-27 1980-03-18 Wang Chia Gee Methods and apparatus for separating gases with ventilated blades
GR79057B (no) * 1982-09-24 1984-10-02 Blue Circle Ind Plc
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
US4750974A (en) * 1986-02-24 1988-06-14 Nalco Chemical Company Papermaking aid
US5071512A (en) * 1988-06-24 1991-12-10 Delta Chemicals, Inc. Paper making using hectorite and cationic starch
GB8828899D0 (en) * 1988-12-10 1989-01-18 Laporte Industries Ltd Paper & paperboard
US5178730A (en) * 1990-06-12 1993-01-12 Delta Chemicals Paper making
SE9003954L (sv) * 1990-12-11 1992-06-12 Eka Nobel Ab Saett foer framstaellning av ark- eller banformiga cellulosafiberinnehaallande produkter
US5194120A (en) * 1991-05-17 1993-03-16 Delta Chemicals Production of paper and paper products
IL124334A0 (en) * 1995-11-08 1998-12-06 Minerals Tech Inc Synthetic mineral microparticles and retention aid and water treatment systems and methods using such particles
UA67750C2 (uk) * 1997-09-30 2004-07-15 Налко Кемікал Компані Синтетичний аморфний боросилікат, спосіб одержання колоїдного боросилікату, боросилікатна фільтрувальна композиція і спосіб виготовлення целюлозного полотна для виробництва паперу
CO5070714A1 (es) * 1998-03-06 2001-08-28 Nalco Chemical Co Proceso para la preparacion de silice coloidal estable
US6183650B1 (en) * 1998-05-04 2001-02-06 Minerals Technologies Inc. Synthetic mineral microparticles and retention aid and water treatment systems and methods using such particles
FI19992598L (fi) * 1999-12-02 2001-06-03 Kemira Chemicals Oy Menetelmä paperin valmistamiseksi
US20050161183A1 (en) * 2004-01-23 2005-07-28 Covarrubias Rosa M. Process for making paper

Also Published As

Publication number Publication date
EP1926854A4 (en) 2011-04-13
AU2006297759A1 (en) 2007-04-12
WO2007040736A1 (en) 2007-04-12
US7459059B2 (en) 2008-12-02
CA2623361C (en) 2014-02-18
US20070062660A1 (en) 2007-03-22
CA2623361A1 (en) 2007-04-12
EP1926854A1 (en) 2008-06-04

Similar Documents

Publication Publication Date Title
WO2011130503A3 (en) Paper making processes and system using enzyme and cationic coagulant combination
NO20065099L (no) Silicabaserte soler, produksjon og anvendelse derav
WO2007087320A3 (en) Papermaking processes using coagulants and optical brighteners
FI20106021L (fi) Menetelmä märän paperirainan ajettavuuden parantamiseksi ja paperi
MX2009008333A (es) Fabricacion de papel con carga.
MX2009004481A (es) Un proceso para mejorar la resistencia del papel.
NO20073798L (no) En fremgangsmåte for produksjon av papir
CL2008002170A1 (es) Metodo para mejorar la retencion y el drenaje en proceso de fabricacion de papel que comprende agregar a la pasta de papel microparticulas, un promotor que incluye un polimero modificado y opcionalmente un floculante; metodo para activar una microparticula en una pasta de papel; y composicion.
PL1627107T3 (pl) Sposób kontrolowania procesu odkładania się żywic i zanieczyszczeń kleistych
NO20081407L (no) Anvendelse av syntetiske metallsilikater for a oke retensjon og drenering i en papirfremstillingsprosess
SE0400280D0 (sv) Enzymatic treatment of pulp to increase strength
WO2007011420A3 (en) Composition for improving the retention and drainage in the manufacture of paper
NO20070657L (no) Anvendelse av syklodekstrin for reduksjon av gulning av fibermasse og papir
TW200728556A (en) Method of decreasing the rate of photoyellowing
MX2019011213A (es) Una composicion y metodo para producir un papel crepe y el papel de crepe del mismo.
WO2003074786A3 (de) Wässrige anschlämmungen von feinteiligen füllstoffen, verfahren zu ihrer herstellung und ihre verwendung zur herstellung füllstoffhaltiger papiere
MY158094A (en) Cellulosic product and process for its production
DE502006004282D1 (de) Vorrichtung zur Entwässerung einer Faserstoffbahn
TW200634207A (en) Improved retention and drainage in the manufacture of paper
ATE479712T2 (de) Verbesserte retention und entwässerung bei der papierherstellung
ATE550487T1 (de) Papierherstellungsverfahren
TW200628664A (en) Method of treating cellulose fibres
IL176838A (en) Method and device for treating contaminated water
TW200700615A (en) Improved retention and drainage in the manufacture of paper
CL2009002046A1 (es) Metodo para aplicar coadyudantes de retencion, drenaje y/o formacion a proceso de fabricacion de papel que comprende aplicar coadyudantes entre abertura en la caja de entrada y un primer elemento de drenaje; metodo para mejorar propiedades de la hoja y/o papel; y metodo para activar programa de productos quimicos para dicho proceso.

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application