MX2007007903A - Retencion y drenaje mejorado en la fabricacion de papel. - Google Patents

Retencion y drenaje mejorado en la fabricacion de papel.

Info

Publication number
MX2007007903A
MX2007007903A MX2007007903A MX2007007903A MX2007007903A MX 2007007903 A MX2007007903 A MX 2007007903A MX 2007007903 A MX2007007903 A MX 2007007903A MX 2007007903 A MX2007007903 A MX 2007007903A MX 2007007903 A MX2007007903 A MX 2007007903A
Authority
MX
Mexico
Prior art keywords
drainage
paper
manufacture
improved retention
microparticle
Prior art date
Application number
MX2007007903A
Other languages
English (en)
Inventor
John C Harrington
Robert A Gelman
Frank J Sutman
Original Assignee
Hercules Inc
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
Priority claimed from US11/313,506 external-priority patent/US20060142430A1/en
Application filed by Hercules Inc filed Critical Hercules Inc
Priority claimed from PCT/US2005/046104 external-priority patent/WO2006071633A1/en
Publication of MX2007007903A publication Critical patent/MX2007007903A/es

Links

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  • Paper (AREA)

Abstract

Se divulga un metodo para mejorar la retencion y drenaje en un proceso de fabricacion de papel. El metodo incluye la adicion de un polimero asociativo, una microparticula y opcionalmente un material siliceo a la pasta para fabricar papel. Ademas, se divulga una composicion que comprende un polimero asociativo y una microparticula organica y que comprende opcionalmente ademas fibra de celulosa.
MX2007007903A 2004-12-29 2005-12-22 Retencion y drenaje mejorado en la fabricacion de papel. MX2007007903A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US64016704P 2004-12-29 2004-12-29
US11/313,506 US20060142430A1 (en) 2004-12-29 2005-12-21 Retention and drainage in the manufacture of paper
PCT/US2005/046104 WO2006071633A1 (en) 2004-12-29 2005-12-22 Improved retention and drainage in the manufacture of paper

Publications (1)

Publication Number Publication Date
MX2007007903A true MX2007007903A (es) 2007-08-20

Family

ID=39129837

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007007903A MX2007007903A (es) 2004-12-29 2005-12-22 Retencion y drenaje mejorado en la fabricacion de papel.

Country Status (3)

Country Link
CN (2) CN101133211A (es)
MX (1) MX2007007903A (es)
ZA (2) ZA200706299B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2443284B2 (de) * 2009-06-16 2020-11-18 Basf Se Verfahren zur erhöhung der trockenfestigkeit von papier, pappe und karton
FI20145063L (fi) * 2014-01-22 2015-07-23 Kemira Oyj Paperinvalmistusainekoostumus ja menetelmä kuitumassan käsittelemiseksi
CN103865060B (zh) * 2014-03-20 2016-06-29 江南大学 一种含有苯硼酸官能团的高分子助留助滤剂的制备方法及其应用
WO2017065740A1 (en) * 2015-10-12 2017-04-20 Solenis Technologies, L.P. Method of increasing drainage performance of a pulp slurry during manufacture of paper products, and products therefrom

Also Published As

Publication number Publication date
ZA200706301B (en) 2010-04-28
ZA200706299B (en) 2008-12-31
CN101133211A (zh) 2008-02-27
CN101142359A (zh) 2008-03-12

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