IT1037443B - Composizione di carica per carta e processo per la fabbricazione di carta - Google Patents

Composizione di carica per carta e processo per la fabbricazione di carta

Info

Publication number
IT1037443B
IT1037443B IT22518/75A IT2251875A IT1037443B IT 1037443 B IT1037443 B IT 1037443B IT 22518/75 A IT22518/75 A IT 22518/75A IT 2251875 A IT2251875 A IT 2251875A IT 1037443 B IT1037443 B IT 1037443B
Authority
IT
Italy
Prior art keywords
paper
manufacturing process
load composition
paper manufacturing
composition
Prior art date
Application number
IT22518/75A
Other languages
English (en)
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Application granted granted Critical
Publication of IT1037443B publication Critical patent/IT1037443B/it

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
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
IT22518/75A 1974-04-19 1975-04-18 Composizione di carica per carta e processo per la fabbricazione di carta IT1037443B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17371/74A GB1505641A (en) 1974-04-19 1974-04-19 Process of preparing a filler composition for paper

Publications (1)

Publication Number Publication Date
IT1037443B true IT1037443B (it) 1979-11-10

Family

ID=10094041

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22518/75A IT1037443B (it) 1974-04-19 1975-04-18 Composizione di carica per carta e processo per la fabbricazione di carta

Country Status (8)

Country Link
AT (1) AT350373B (it)
CH (1) CH613242A5 (it)
DE (1) DE2516097C3 (it)
FI (1) FI57149C (it)
FR (1) FR2268108B1 (it)
GB (1) GB1505641A (it)
IT (1) IT1037443B (it)
SE (1) SE422342B (it)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7708115L (sv) * 1976-07-14 1978-01-15 English Clays Lovering Pochin Forfarande for framstellning av papper eller papp
FR2410084A1 (fr) * 1977-11-23 1979-06-22 Arjomari Prioux Produit cellulosique, son procede de preparation et son application, notamment dans le domaine des panneaux de revetement en remplacement de l'amiante
US4225383A (en) * 1978-02-02 1980-09-30 The Dow Chemical Company Highly filled sheets and method of preparation thereof
US4288462A (en) * 1980-02-04 1981-09-08 Amf Incorporated Method for removing cationic contaminants from beverages
DE3014622A1 (de) * 1980-04-16 1981-10-29 MD Papierfabriken Heinrich Nicolaus GmbH, 8060 Dachau Fuellstoff enthaltende papier fuer schichtpressstoffe
DE3014620A1 (de) * 1980-04-16 1981-10-29 MD Papierfabriken Heinrich Nicolaus GmbH, 8060 Dachau Modifiziertes calciumcarbonat und verfahren zu dessen herstellung
DE3020854A1 (de) * 1980-06-02 1981-12-10 Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München Fuellstoff fuer papier, karton oder pappe
US4445970A (en) * 1980-10-22 1984-05-01 Penntech Papers, Inc. High mineral composite fine paper
GB8531558D0 (en) * 1985-12-21 1986-02-05 Wiggins Teape Group Ltd Loaded paper
US5244542A (en) * 1987-01-23 1993-09-14 Ecc International Limited Aqueous suspensions of calcium-containing fillers
GB8701491D0 (en) * 1987-01-23 1987-02-25 Ecc Int Ltd Aqueous suspensions of calcium
US4892590A (en) * 1988-06-03 1990-01-09 Pfizer Inc. Precipitated calcium carbonate-cationic starch binder as retention aid system for papermaking
US5147507A (en) * 1990-03-08 1992-09-15 Pfizer Inc. Cationic polymer-modified filler material, process for its prepartion and method of its use in papermaking
US5731034A (en) * 1990-12-04 1998-03-24 Ecc International Limited Method of coating paper
GB2251254B (en) * 1990-12-04 1994-06-29 Ecc Int Ltd Calcium carbonate slurry
US6315824B1 (en) 1996-02-02 2001-11-13 Rodrigue V. Lauzon Coacervate stabilizer system
IL125611A (en) * 1996-02-02 2001-01-11 Hercules Inc Emulsifier systems for rosin agents
US5700352A (en) * 1996-04-03 1997-12-23 The Procter & Gamble Company Process for including a fine particulate filler into tissue paper using an anionic polyelectrolyte
SE521591C2 (sv) * 1998-11-30 2003-11-18 Sca Res Ab Metod att framställa en partikel uppvisande beläggning av med varandra växelverkande polymerer och pappers -eller nonwovenprodukt innehållande partiklarna
US6726807B1 (en) 1999-08-26 2004-04-27 G.R. International, Inc. (A Washington Corporation) Multi-phase calcium silicate hydrates, methods for their preparation, and improved paper and pigment products produced therewith
FI117716B (fi) 2000-04-18 2007-01-31 Ciba Sc Holding Ag Menetelmä täyteaineen esikäsittelemiseksi, modifioitu täyteaine ja sen käyttö
DE10209448A1 (de) * 2002-03-05 2003-09-18 Basf Ag Wäßrige Anschlämmungen von feinteiligen Füllstoffen, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung füllstoffhaltiger Papiere
DE102005025374A1 (de) * 2005-05-31 2006-12-07 Basf Ag Polymer-Pigment-Hybride für die Papierherstellung
CA2685377C (en) 2007-06-08 2014-05-27 Fpinnovations Latex-treated filler slurries for use in papermaking
JP5284353B2 (ja) 2007-07-05 2013-09-11 ビーエーエスエフ ソシエタス・ヨーロピア 微細粒の填料の水性スラリーの製造方法及び高い填料含有量及び高い乾燥強度を有する紙の製造のためのその使用
US8227529B2 (en) 2007-07-05 2012-07-24 Basf Se Aqueous slurries of finely divided fillers, a process for their preparation and their use for the production of papers having a high filler content and high dry strength
US8197641B2 (en) * 2007-07-05 2012-06-12 Basf Se Preparation of aqueous slurries of finely divided fillers and their use for the production of papers having a high filler content and high dry strength
PL2164907T3 (pl) * 2007-07-05 2017-08-31 Basf Se Wodne zawiesiny silnie rozdrobnionych wypełniaczy, sposób ich wytwarzania i ich zastosowanie do wytwarzania papieru o dużej zawartości wypełniaczy i wysokiej wytrzymałości na sucho
PT2300664E (pt) * 2008-07-03 2013-12-24 Basf Se Suspensões aquosas de agentes de enchimento de partículas finas, método para a sua preparação e uso das mesmas para o fabrico de papéis contendo agentes de enchimento
EP2297251A1 (de) 2008-07-03 2011-03-23 Basf Se Wässrige anschlämmungen von feinteiligen füllstoffen, verfahren zu ihrer herstellung und ihre verwendung zur herstellung füllstoffhaltiger papiere
US8753481B2 (en) 2011-06-10 2014-06-17 Basf Se Powder composition and use thereof for paper production
WO2012168398A1 (de) 2011-06-10 2012-12-13 Basf Se Pulverzusammensetzung und deren verwendung für die papierherstellung
PL2662416T3 (pl) * 2012-05-11 2015-12-31 Omya Int Ag Obróbka materiałów zawierających węglan wapnia, w celu zwiększenia zawartości wypełniacza w papierze
FI20125569L (fi) 2012-05-28 2013-11-29 Nordkalk Oy Ab Saostettua karbonaattia sisältävän komposiittirakenteen valmistus ja käyttö
CN103397561B (zh) * 2013-07-30 2016-03-23 中国制浆造纸研究院 一种提高纸张灰分含量的方法
EP3026175B1 (de) * 2014-11-27 2019-04-03 Schoeller Technocell GmbH & Co. KG Papier mit hoher Deckkraft

Also Published As

Publication number Publication date
FI751174A (it) 1975-10-20
SE422342B (sv) 1982-03-01
FR2268108B1 (it) 1981-08-07
FR2268108A1 (it) 1975-11-14
DE2516097B2 (it) 1979-02-08
ATA298675A (de) 1978-10-15
DE2516097C3 (de) 1979-10-18
FI57149C (fi) 1980-06-10
FI57149B (fi) 1980-02-29
GB1505641A (en) 1978-03-30
SE7504542L (sv) 1975-10-20
DE2516097A1 (de) 1975-11-06
CH613242A5 (en) 1979-09-14
AT350373B (de) 1979-05-25

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