MXPA02012693A - Aditivo y proceso para el control de adherencias en fracciones recicladas. - Google Patents

Aditivo y proceso para el control de adherencias en fracciones recicladas.

Info

Publication number
MXPA02012693A
MXPA02012693A MXPA02012693A MXPA02012693A MXPA02012693A MX PA02012693 A MXPA02012693 A MX PA02012693A MX PA02012693 A MXPA02012693 A MX PA02012693A MX PA02012693 A MXPA02012693 A MX PA02012693A MX PA02012693 A MXPA02012693 A MX PA02012693A
Authority
MX
Mexico
Prior art keywords
talc
present
furnish
tertiary
quaternary amine
Prior art date
Application number
MXPA02012693A
Other languages
English (en)
Inventor
Jason Reynolds
Original Assignee
Luzenac America 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
Application filed by Luzenac America Inc filed Critical Luzenac America Inc
Publication of MXPA02012693A publication Critical patent/MXPA02012693A/es

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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3072—Treatment with macro-molecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above
    • 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
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control

Landscapes

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

Abstract

La presente invencion describe un aditivo que controla la formacion de adherencias y remueve desperdicio anionico de material de contenedor de corrugado viejo, material de papel periodico viejo, material de pulpa destintada, material de clasificacion de periodico viejo, material roto recubierto, o material de pulpa termomecanica reciclados. La presente invencion trata el talco con una amina ya sea terciaria o cuaternaria. Posteriormente se agrega el talco tratado a la pasta de pulpa y se remueven las adherencias, uniendolas al taco y se neutraliza el desperdicio anionico que pudiera estar presente. La presente invencion tambien describe un metodo para modificar particulas de talco, que comprende contactar una amina terciaria o cuaternaria con particulas de talco. La presente invencion describe ademas, un talco creado mediante el proceso de contactar una amina terciaria o cuaternaria con particulas de talco. La presente invencion describe de manera adicional, un producto de papel que tiene un rellenador de talco modificado, en donde el rellenador de talco ha sido puesto en contacto con una amina terciaria o cuaternaria.
MXPA02012693A 2001-12-21 2002-12-18 Aditivo y proceso para el control de adherencias en fracciones recicladas. MXPA02012693A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34283501P 2001-12-21 2001-12-21
US10/236,624 US6977027B2 (en) 2001-12-21 2002-09-05 Additive and process for sticky control in recycled pulps

Publications (1)

Publication Number Publication Date
MXPA02012693A true MXPA02012693A (es) 2004-09-03

Family

ID=27616388

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02012693A MXPA02012693A (es) 2001-12-21 2002-12-18 Aditivo y proceso para el control de adherencias en fracciones recicladas.

Country Status (3)

Country Link
US (2) US6977027B2 (es)
CN (1) CN100439596C (es)
MX (1) MXPA02012693A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040065419A1 (en) * 2002-10-04 2004-04-08 Vicente Lasmarias Removal of contaminants from recycled paper fibers
US7758689B2 (en) * 2004-08-18 2010-07-20 Ngx, Inc. Nano-talc with hydrophobic coating
CA2633615A1 (en) * 2005-02-15 2008-06-17 Georgia Tech Research Corporation Method for improving the consolidation and dewatering of suspended particulate matter
US8512523B2 (en) * 2006-02-14 2013-08-20 Georgia Tech Research Corporation Method for altering the tack of materials
ATE524232T1 (de) * 2007-03-21 2011-09-15 Omya Development Ag Wasserreinigungsverfahren
ATE523248T1 (de) 2007-03-21 2011-09-15 Omya Development Ag Oberflächenbehandeltes calciumcarbonat und dessen verwendung zur abwasserbehandlung
SI1975310T1 (sl) * 2007-03-21 2012-06-29 Omya Development Ag Postopek za nadzorovanje smole
WO2010059703A1 (en) * 2008-11-18 2010-05-27 Hercules Incorporated Hydrophobically modified poly(aminoamides)
CN103422382A (zh) 2012-05-21 2013-12-04 埃科莱布美国股份有限公司 在制浆和造纸过程中有机污染物去粘性的方法及组合物
KR20140143292A (ko) * 2013-06-05 2014-12-16 유정근 소수성 분말의 수분산 조성물 및 이를 이용한 펄프지 및 유리섬유의 제조방법
CN103510428B (zh) * 2013-10-22 2015-10-28 大连工业大学 一种壳聚糖季铵盐在废纸造纸中的应用
CN104119609A (zh) * 2014-07-02 2014-10-29 合肥和安机械制造有限公司 一种汽车线束聚丙烯护套材料用改性滑石及其制备方法
WO2020132120A1 (en) * 2018-12-18 2020-06-25 North Carolina State University Fast disintegrating paper products and methods of making
US11267985B2 (en) * 2019-04-08 2022-03-08 Polymer Solutions Group Anti-tack formulation of high solids content, diluted anti-tack formulation and method of use of diluted anti-tack formulation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4964955A (en) * 1988-12-21 1990-10-23 Cyprus Mines Corporation Method of reducing pitch in pulping and papermaking operations
FI100476B (fi) * 1989-06-06 1997-12-15 Pluss Stauffer Ag Mineraalien ja/tai täyteaineiden ja/tai pigmenttien erittäin väkevä ve sisuspensio
FR2673838B1 (fr) * 1991-03-14 1995-03-03 Oreal Compositions cosmetiques contenant une dispersion de particules solides dont la surface est revetue a l'aide d'un polymere cationique.
GB9930177D0 (en) * 1999-12-22 2000-02-09 Clariant Int Ltd Improvements in or relating to organic compounds
US6565646B1 (en) * 2001-11-02 2003-05-20 Luzenac America, Inc. Talc composition and use in paper products

Also Published As

Publication number Publication date
US6977027B2 (en) 2005-12-20
CN100439596C (zh) 2008-12-03
US20030143144A1 (en) 2003-07-31
US20060249050A1 (en) 2006-11-09
CN1450229A (zh) 2003-10-22

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