BR112015008058A2 - greaseproof paper with lower fluorochemical content - Google Patents

greaseproof paper with lower fluorochemical content

Info

Publication number
BR112015008058A2
BR112015008058A2 BR112015008058A BR112015008058A BR112015008058A2 BR 112015008058 A2 BR112015008058 A2 BR 112015008058A2 BR 112015008058 A BR112015008058 A BR 112015008058A BR 112015008058 A BR112015008058 A BR 112015008058A BR 112015008058 A2 BR112015008058 A2 BR 112015008058A2
Authority
BR
Brazil
Prior art keywords
cellulose fiber
grease
oil
paper
aqueous
Prior art date
Application number
BR112015008058A
Other languages
Portuguese (pt)
Inventor
G Ruffner Charles
Hagiopol Cornel
F Townsend David
w johnston James
D Talbert Lakeisha
Original Assignee
Georgia Pacific Chemicals Llc
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 Georgia Pacific Chemicals Llc filed Critical Georgia Pacific Chemicals Llc
Publication of BR112015008058A2 publication Critical patent/BR112015008058A2/en

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
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/11—Halides
    • 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
    • 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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes

Landscapes

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

Abstract

resumo “papel impermeável à gordura com teor mais baixo de fluoroquímicos” métodos para fabricar e usar dispersões aquosas para comunicar uma resistência à gordura/óleo ao papel, papelão e produtos de fibra de celulose são geralmente fornecidos. em particular, são fornecidas dispersões aquosas coloidais compreendendo nanopartículas de pelo menos uma argila coloidal e um fluoroquímico aquoso, que podem ser aplicados aos, sobre, ou nos papéis, pa-pelões e produtos de fibra de celulose. o papel e os produtos que foram modificados usando estas dispersões aquosas possuem uma boa resistência à penetração de óleo e gordura com quantidades globais inferiores de fluoroquímicos aquosos sendo necessárias. os métodos adicionais para comunicar resistência à gordura/óleo ao papel, papelão e produtos de fibra de celulose são geralmente fornecidos. em particular, é fornecido um processo para melhorar a resistência ao óleo e gordura de um material de fibra de celulose, o processo compreendendo: a) aplicar uma composição de pré-tratamento compreendendo um polímero catiônico a um material de fibra de celulose em uma prensa de colagem para formar um substrato de celulose pré-tratado; b) secar o substrato de celulose pré-tratado; e c) aplicar uma composição fluoroquímica ao substrato de celulose pré-tratado seco para formar um material de fibra de celulose repelente a óleo.abstract “lower fluorochemical grease impermeable paper” methods for making and using aqueous dispersions to impart a grease/oil resistance to paper, paperboard and cellulose fiber products are generally provided. in particular, aqueous colloidal dispersions comprising nanoparticles of at least one colloidal clay and an aqueous fluorochemical are provided, which can be applied to, on, or in papers, paperboards and cellulose fiber products. paper and products that have been modified using these aqueous dispersions have good resistance to oil and grease penetration with lower overall amounts of aqueous fluorochemicals being required. additional methods for imparting grease/oil resistance to paper, paperboard and cellulose fiber products are generally provided. in particular, there is provided a process for improving the oil and grease resistance of a cellulose fiber material, the process comprising: a) applying a pretreatment composition comprising a cationic polymer to a cellulose fiber material in a press sizing to form a pre-treated cellulose substrate; b) drying the pre-treated cellulose substrate; and c) applying a fluorochemical composition to the dried pre-treated cellulose substrate to form an oil-repellent cellulose fiber material.

BR112015008058A 2012-10-12 2013-10-10 greaseproof paper with lower fluorochemical content BR112015008058A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261713346P 2012-10-12 2012-10-12
PCT/US2013/064302 WO2014059121A1 (en) 2012-10-12 2013-10-10 Greaseproof paper with lower content of fluorochemicals

Publications (1)

Publication Number Publication Date
BR112015008058A2 true BR112015008058A2 (en) 2017-07-04

Family

ID=50474316

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015008058A BR112015008058A2 (en) 2012-10-12 2013-10-10 greaseproof paper with lower fluorochemical content

Country Status (9)

Country Link
US (1) US20140102651A1 (en)
EP (1) EP2906752A4 (en)
KR (1) KR20150068967A (en)
CN (1) CN104903515B (en)
BR (1) BR112015008058A2 (en)
CA (1) CA2887362A1 (en)
CL (1) CL2015000914A1 (en)
MX (1) MX2015004647A (en)
WO (1) WO2014059121A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2749998T3 (en) * 2009-12-10 2020-03-24 Invista Textiles Uk Ltd Use of aqueous dirt repellent dispersions, soft dirt repellent articles, and methods of making them
US8771470B2 (en) * 2012-01-17 2014-07-08 Agc Chemicals Americas, Inc. Method of preparing a treated article and treated article formed therefrom
US20140106165A1 (en) * 2012-10-12 2014-04-17 Georgia-Pacific Chemicals Llc Paper with higher oil repellency
CN104844910A (en) * 2015-06-03 2015-08-19 苏州靖羽新材料有限公司 Anti-oil film material and preparation method thereof
US20160356757A1 (en) * 2015-06-03 2016-12-08 Solenis Technologies, L.P. Method and apparatus for continuously collecting deposits from industrial process fluids for online-montoring and for record keeping
EP3452658A1 (en) 2016-05-03 2019-03-13 Solenis Technologies, L.P. Biopolymer sizing agents
CN110670408B (en) * 2019-10-17 2022-04-22 中国科学院理化技术研究所 Hydrophobic slurry and preparation method and application thereof
CN112064408B (en) * 2020-09-19 2022-06-24 普信氟硅新材料（衢州）有限公司 Preparation method of nanoparticle modified fluorine-free oil-repellent paper surface treatment agent
US20240052572A1 (en) * 2020-12-22 2024-02-15 Northeastern University Recyclable, self-cleaning cellulose-fiber composites
IT202100003311A1 (en) * 2021-02-15 2022-08-15 Qwarzo Italia S R L PAPER WATERPROOFING TREATMENT AND WATERPROOF PAPER OBTAINED THUS
FI20215907A1 (en) * 2021-08-31 2023-03-01 Metsae Fibre Oy Oleophilic cellulosic and/or lignocellulosic fibres, a composition and a product comprising the same, a method of preparing the same, and uses of the same
CN114052291B (en) * 2021-10-21 2024-07-19 广东省奇思智能制造有限公司 Composition and leak-proof oil layer thereof
CN114149796A (en) * 2021-11-10 2022-03-08 中国石油大学(华东) Double-hydrophobic fluorine-containing nano fluid and preparation method and application thereof

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811933A (en) * 1969-12-15 1974-05-21 Air Prod & Chem Oil and grease resistant paper products and process for treating cellulosic materials
US4097297A (en) * 1975-08-07 1978-06-27 E. I. Du Pont De Nemours And Company Barrier coatings
US5989724A (en) * 1993-05-10 1999-11-23 International Paper Company Recyclable and repulpable ream wrap and related methods of manufacture
US5837383A (en) * 1993-05-10 1998-11-17 International Paper Company Recyclable and compostable coated paper stocks and related methods of manufacture
US5674961A (en) * 1996-04-12 1997-10-07 E. I. Du Pont De Nemours And Company Oil water and solvent resistant paper by treatment with fluorochemical copolymers
US6740373B1 (en) * 1997-02-26 2004-05-25 Fort James Corporation Coated paperboards and paperboard containers having improved tactile and bulk insulation properties
US6919111B2 (en) * 1997-02-26 2005-07-19 Fort James Corporation Coated paperboards and paperboard containers having improved tactile and bulk insulation properties
US6174964B1 (en) * 1999-09-24 2001-01-16 3M Innovative Properties Company Fluorochemical oligomer and use thereof
ITMI20011424A1 (en) * 2001-07-05 2003-01-05 Ausimont Spa DISPERSIONS OF FLUORINATED POLYMERS
US6951962B2 (en) * 2002-04-12 2005-10-04 Hercules Incorporated Oil/grease- and water-sizing agent for treatment of cellulosics
US20030226648A1 (en) * 2002-06-06 2003-12-11 Mcdonnell William T. Multiple ply paperboard material having improved oil and grease resistance and stain masking properties and method for forming same
US7189308B2 (en) * 2002-11-08 2007-03-13 Wausau Paper Corp. Treated paper product
US6942897B2 (en) * 2003-02-19 2005-09-13 The Board Of Trustees Of Western Michigan University Nanoparticle barrier-coated substrate and method for making the same
US7320825B2 (en) * 2003-05-27 2008-01-22 International Paper Company Barrier coatings for oil and grease resistance
MXPA06004585A (en) * 2003-10-24 2006-06-27 Nat Gypsum Properties Llc Process for making abrasion resistant paper and paper and paper products made by the process.
US7067781B2 (en) * 2003-12-08 2006-06-27 Wausau Paper Corp. Single ply paper product, method for manufacturing, and article
US7799169B2 (en) * 2004-09-01 2010-09-21 Georgia-Pacific Consumer Products Lp Multi-ply paper product with moisture strike through resistance and method of making the same
US20060135673A1 (en) * 2004-12-15 2006-06-22 Temperante John A Fluorochemical esters blends as repellent polymer melt additives
ITMI20050188A1 (en) * 2005-02-10 2006-08-11 Solvay Solexis Spa WATER COMPOSITIONS CONTAINING PERFLUOROPOLIETER DI-CARBOXYLIS SALTS FOR THE OLEOREPELLENT TREATMENT OF PAPER
EP1941099A1 (en) * 2005-07-22 2008-07-09 International Paper Company Paper substrate containing a fluorine containing compound and having enhanced grease-resistance and glueability
US20080003384A1 (en) * 2006-06-29 2008-01-03 Polymer Ventures, Inc. Multi-layer coatings to increase water and grease resistance of porous materials and materials having such protection
CN101161930A (en) * 2007-09-04 2008-04-16 山东东岳高分子材料有限公司 Organic water-proof oil-resist finishing agent for paper and cardboard and preparation thereof
EP2271491A1 (en) * 2008-04-30 2011-01-12 MeadWestvaco Corporation Water-based barrier coating compositions
DK2297220T3 (en) * 2008-07-01 2017-01-09 Solvay Specialty Polymers It Method for imparting SUBSTRATES fat, OIL AND WATER REPELLENT PROPERTIES
US7977426B2 (en) * 2008-11-13 2011-07-12 E. I. Du Pont De Nemours And Company Fluoroalkyl ether sulfonate surfactants
US8273435B2 (en) * 2009-06-01 2012-09-25 Polymer Ventures, Inc. Polyol coatings, articles, and methods
US7939138B2 (en) * 2009-06-01 2011-05-10 Polymer Ventures, Inc. Grease resistant coatings, articles and methods
US8268067B2 (en) * 2009-10-06 2012-09-18 3M Innovative Properties Company Perfluoropolyether coating composition for hard surfaces
US20130068408A1 (en) * 2010-06-01 2013-03-21 Solvay Specialty Polymers Italy S.P.A. Fluoropolyether phosphate derivatives
IT1406089B1 (en) * 2011-02-22 2014-02-06 Lamberti Spa COMPOSITIONS TO LEARN RESISTANCE TO FATS AND OILS
CA2833349C (en) * 2011-04-21 2018-11-06 Georgia Pacific Chemicals Llc Polyamidoamine-epihalohydrin resins, method of manufacture, and uses thereof
CN102677541A (en) * 2011-11-28 2012-09-19 泉州市思康新材料发展有限公司 Fluorine-containing paper oil-proof agent and its preparation method
US20140106165A1 (en) * 2012-10-12 2014-04-17 Georgia-Pacific Chemicals Llc Paper with higher oil repellency

Also Published As

Publication number Publication date
EP2906752A4 (en) 2016-06-08
US20140102651A1 (en) 2014-04-17
CN104903515A (en) 2015-09-09
MX2015004647A (en) 2015-11-16
CN104903515B (en) 2018-04-13
CA2887362A1 (en) 2014-04-17
KR20150068967A (en) 2015-06-22
WO2014059121A1 (en) 2014-04-17
EP2906752A1 (en) 2015-08-19
CL2015000914A1 (en) 2015-12-18

Similar Documents

Publication Publication Date Title
BR112015008058A2 (en) greaseproof paper with lower fluorochemical content
BR112014018663A8 (en) METHOD FOR MANUFACTURING PAPER, PAPER TOWELS, CARDBOARD OR SOMETHING OF THE GENDER
BR112017003110A2 (en) sizing composition, its use and a method for producing paper, cardboard or the like
BR112018005393A2 (en) flexible microfibrate film formation
BR112017002733A2 (en) strength agent, its use and method for increasing the strength properties of paper
BR112012028750A2 (en) cellulosic nanofilaments, methods for producing cellulosic nanofilaments and for treating a paper product, cellulose nanofilament, and mineral paper
BR112013006626A2 (en) paper or cardboard product and process for producing a paper or cardboard product
BR112018069538A2 (en) paper and cardboard products
BR112018010110A2 (en) method for producing paper, cardboard or the like
BR112017023243A2 (en) dry mixed product, and processes for producing a dry mixed product, for producing reinforced paper, tissue paper and / or packaging product and for producing a reinforced product.
BR112012028844A2 (en) process for producing a composition comprising fibrillated cellulose and said composition
BR112015008150A2 (en) higher oil-repellent paper
BR112014004225A8 (en) METHOD FOR MANUFACTURING PAPER, CARDBOARD OR CARDBOARD AND USE
BR112012013447A2 (en) process for producing a paper or cardboard product
CL2015000853A1 (en) Composition of cellulase containing cellulase and polymers for the manufacture of paper for the application of dry strength of the paper; papermaking method; and paper or cardboard.
BR112018069028A2 (en) system and method for inducing fluting in a paper product by embossing with respect to machine direction
BR112018005366A2 (en) a method for producing a film comprising microfibrillated cellulose and an amphoteric polymer
BR112015032452A2 (en) method for improving a paper substrate used in a papermaking process
Fahmy et al. Nanocomposites from natural cellulose fibers filled with kaolin in presence of sucrose
CO2018003543A2 (en) Compositions and methods for treating fillers in papermaking
BR112016003113A8 (en) composition of glyoxalated copolymer reactive with cellulose, paper or paperboard, its production methods, and internal resistance additive or coating
BR112018072376B1 (en) COMPOSITION FOR SURFACE TREATMENT OF A PAPER PRODUCT AND METHOD FOR IMPROVING THE RESISTANCE OF THE PAPER OR CARDBOARD TO AQUEOUS PENETRANTS
BR112018067766A2 (en) crosslinked kraft pulp method and compositions
BR112018071694A2 (en) method for bonding paper, and use of an oil-in-water emulsion and a sizing enhancer.
BR112013008470A2 (en) surface treatment composition and paper or cardboard comprising a surface treatment composition

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]