BRPI0920493A2 - procedimento para o tratamento químico do amido para aplicação em folhas de papel. - Google Patents

procedimento para o tratamento químico do amido para aplicação em folhas de papel.

Info

Publication number
BRPI0920493A2
BRPI0920493A2 BRPI0920493A BRPI0920493A BRPI0920493A2 BR PI0920493 A2 BRPI0920493 A2 BR PI0920493A2 BR PI0920493 A BRPI0920493 A BR PI0920493A BR PI0920493 A BRPI0920493 A BR PI0920493A BR PI0920493 A2 BRPI0920493 A2 BR PI0920493A2
Authority
BR
Brazil
Prior art keywords
starch
sheets
paper
procedure
application
Prior art date
Application number
BRPI0920493A
Other languages
English (en)
Inventor
Gracia Grandia Oriol
Original Assignee
Oriol Garcia Grandia
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 Oriol Garcia Grandia filed Critical Oriol Garcia Grandia
Publication of BRPI0920493A2 publication Critical patent/BRPI0920493A2/pt
Publication of BRPI0920493A8 publication Critical patent/BRPI0920493A8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/54—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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/64—Inorganic compounds
    • 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
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/50—Spraying or projecting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
BRPI0920493A 2009-10-02 2009-10-02 procedimento para o tratamento químico do amido para aplicação em folhas de papel. BRPI0920493A8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2009/000481 WO2011039384A1 (es) 2009-10-02 2009-10-02 Procedimiento para el tratamiento químico del almidón para aplicación en hojas de papel

Publications (2)

Publication Number Publication Date
BRPI0920493A2 true BRPI0920493A2 (pt) 2018-06-19
BRPI0920493A8 BRPI0920493A8 (pt) 2019-02-05

Family

ID=43825602

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920493A BRPI0920493A8 (pt) 2009-10-02 2009-10-02 procedimento para o tratamento químico do amido para aplicação em folhas de papel.

Country Status (6)

Country Link
US (1) US8840760B2 (pt)
EP (1) EP2400055A4 (pt)
BR (1) BRPI0920493A8 (pt)
EA (1) EA024237B1 (pt)
MX (1) MX2012002135A (pt)
WO (1) WO2011039384A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127598B (en) * 2015-08-27 2018-09-28 Kemira Oyj A process for treating starch in pulp, paper and board manufacturing processes
RU2627373C1 (ru) * 2016-12-12 2017-08-08 Акционерное общество "ГОЗНАК" Способ получения крахмального связующего для поверхностной проклейки бумаги

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128535C (pt) * 1961-06-06 1900-01-01
US3640842A (en) * 1969-05-14 1972-02-08 American Maize Prod Co Process for making paper using starch having an increased gel strength
US4239592A (en) * 1976-11-15 1980-12-16 National Starch And Chemical Corp. Starch blend, process of sizing paper therewith, and product thereof
ATE42839T1 (de) * 1985-09-04 1989-05-15 Schoeller F Jun Gmbh Co Kg Wasserfester papiertraeger fuer fotografische schichten.
US4872951A (en) * 1988-07-13 1989-10-10 National Starch And Chemical Corporation Starch blends useful as external paper sizes
US5122231A (en) * 1990-06-08 1992-06-16 Cargill, Incorporated Cationic cross-linked starch for wet-end use in papermaking
US5254450A (en) * 1992-12-09 1993-10-19 Eastman Kodak Company Hydrophobically substituted amylose starch-sized photographic paper support and photographic element containing same
US5482595A (en) 1994-03-22 1996-01-09 Betz Paperchem, Inc. Method for improving retention and drainage characteristics in alkaline papermaking
ID21891A (id) * 1997-02-04 1999-08-05 Cytec Tech Corp Emulsi-emulsi perekat
MY125712A (en) * 1997-07-31 2006-08-30 Hercules Inc Composition and method for improved ink jet printing performance
GB9719472D0 (en) 1997-09-12 1997-11-12 Allied Colloids Ltd Process of making paper
GB9906263D0 (en) 1999-03-19 1999-05-12 Chemisolv Ltd Improvements in or relating to application of starch to a substrate
DE60321329D1 (de) 2002-04-09 2008-07-10 Fpinnovations Geschwollene stärke-latex-zusammensetzungen zur anwendung bei der papierherstellung
US7682438B2 (en) * 2005-11-01 2010-03-23 International Paper Company Paper substrate having enhanced print density
US8383746B2 (en) * 2006-03-27 2013-02-26 Nippon Shokubai Co., Ltd Water absorbing resin with improved internal structure and manufacturing method therefor
US7622022B2 (en) * 2006-06-01 2009-11-24 Benny J Skaggs Surface treatment of substrate or paper/paperboard products using optical brightening agent
US20080163993A1 (en) * 2007-01-10 2008-07-10 Varnell Daniel F Surface sizing with sizing agents and glycol ethers
US8057637B2 (en) * 2007-12-26 2011-11-15 International Paper Company Paper substrate containing a wetting agent and having improved print mottle
MX2010014415A (es) * 2008-06-26 2011-03-15 Int Paper Co Hoja de registro con densidad de impresion mejorada.
WO2010039996A1 (en) * 2008-10-01 2010-04-08 International Paper Company A paper substrate containing a wetting agent and having improved printability

Also Published As

Publication number Publication date
US8840760B2 (en) 2014-09-23
MX2012002135A (es) 2012-03-07
EP2400055A4 (en) 2012-12-05
BRPI0920493A8 (pt) 2019-02-05
EA201290553A1 (ru) 2013-02-28
WO2011039384A1 (es) 2011-04-07
EA024237B1 (ru) 2016-08-31
US20120101195A1 (en) 2012-04-26
EP2400055A1 (en) 2011-12-28

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal
B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL