[go: up one dir, main page]

BR9814566A - Polìmero contendo galactose oxidada de tipo de configuração de álcool em combinação com polìmeros catiÈnicos para aplicações de resistência de papel - Google Patents

Polìmero contendo galactose oxidada de tipo de configuração de álcool em combinação com polìmeros catiÈnicos para aplicações de resistência de papel

Info

Publication number
BR9814566A
BR9814566A BR9814566-5A BR9814566A BR9814566A BR 9814566 A BR9814566 A BR 9814566A BR 9814566 A BR9814566 A BR 9814566A BR 9814566 A BR9814566 A BR 9814566A
Authority
BR
Brazil
Prior art keywords
polymer containing
combination
alcohol configuration
configuration type
cationic polymers
Prior art date
Application number
BR9814566-5A
Other languages
English (en)
Inventor
Richard Lee Brady
Raymond Thomas Liebfried Sr
Tuyen Thanh Nguyen
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
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of BR9814566A publication Critical patent/BR9814566A/pt

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
    • 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
    • D21H3/00—Paper or cardboard prepared by adding substances to the pulp or to the formed web on the paper-making machine and by applying substances to finished paper or cardboard (on the paper-making machine), also when the intention is to impregnate at least a part of the paper body
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
    • C08B37/0096—Guar, guar gum, guar flour, guaran, i.e. (beta-1,4) linked D-mannose units in the main chain branched with D-galactose units in (alpha-1,6), e.g. from Cyamopsis Tetragonolobus; Derivatives thereof
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2003/00—Use of starch or derivatives as moulding 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • D21H17/29—Starch cationic
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/31—Gums
    • D21H17/32—Guar or other polygalactomannan gum
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/56—Polyamines; Polyimines; Polyester-imides
    • 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
    • D21H21/18—Reinforcing agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31—Surface property or characteristic of web, sheet or block

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)

Abstract

Patente de Invenção: <B>"POLìMERO CONTENDO GALACTOSE OXIDADA DE TIPO DE CONFIGURAçãO DE áLCOOL EM COMBINAçãO COM POLìMEROS CATIÈNICOS PARA APLICAçõES DE RESISTêNCIA DE PAPEL"<D>. Processo para fabricação de papel tendo aperfeiçoadas características de resistência por adição à polpa de polímero catiónico solúvel em água e/ou dispersável em água e polímero contendo galactose oxidada de tipo de configuração de álcool.
BR9814566-5A 1997-12-31 1998-12-30 Polìmero contendo galactose oxidada de tipo de configuração de álcool em combinação com polìmeros catiÈnicos para aplicações de resistência de papel BR9814566A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/002,281 US6179962B1 (en) 1997-12-31 1997-12-31 Paper having improved strength characteristics and process for making same
PCT/US1998/027534 WO1999034058A1 (en) 1997-12-31 1998-12-30 Oxidized galactose type of alcohol configuration containing polymer in combination with cationic polymers for paper strength applications

Publications (1)

Publication Number Publication Date
BR9814566A true BR9814566A (pt) 2000-10-10

Family

ID=21700055

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9814566-5A BR9814566A (pt) 1997-12-31 1998-12-30 Polìmero contendo galactose oxidada de tipo de configuração de álcool em combinação com polìmeros catiÈnicos para aplicações de resistência de papel

Country Status (12)

Country Link
US (1) US6179962B1 (pt)
EP (1) EP1047833A1 (pt)
JP (1) JP2002500287A (pt)
KR (1) KR100599890B1 (pt)
CN (1) CN1190557C (pt)
AU (1) AU741549B2 (pt)
BR (1) BR9814566A (pt)
CA (1) CA2314368C (pt)
ID (1) ID25538A (pt)
TW (1) TW444081B (pt)
WO (1) WO1999034058A1 (pt)
ZA (1) ZA9917B (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6686054B2 (en) 1998-04-22 2004-02-03 Sri International Method and composition for the sizing of paper using azetidinium and/or guanidine polymers
WO2002012349A2 (en) * 2000-08-03 2002-02-14 Hercules Incorporated Reduced molecular weight galactomannans oxidized by galactose oxidase
GB0101395D0 (en) * 2001-01-19 2001-03-07 J R Crompton Ltd Bonded fibrous sheet material
US6828014B2 (en) 2001-03-22 2004-12-07 Kimberly-Clark Worldwide, Inc. Water-dispersible, cationic polymers, a method of making same and items using same
US20030032352A1 (en) * 2001-03-22 2003-02-13 Yihua Chang Water-dispersible, cationic polymers, a method of making same and items using same
WO2002100902A1 (en) 2001-06-11 2002-12-19 Rhodia, Inc Galactomannan compositions and methods for making and using same
CA2447136A1 (en) * 2001-06-11 2002-12-19 Basf Aktiengesellschaft Wet-strength finishing agents for paper
JP3829756B2 (ja) * 2002-05-16 2006-10-04 日本製紙株式会社 オフセット印刷用新聞用紙
US7494566B2 (en) * 2002-09-13 2009-02-24 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Composition for increasing cellulosic product strength and method of increasing cellulosic product strength
US7090745B2 (en) * 2002-09-13 2006-08-15 University Of Pittsburgh Method for increasing the strength of a cellulosic product
BRPI0508227A (pt) * 2004-02-27 2007-07-17 Univ Pittsburgh géis poliméricos interligados e uso de tais géis poliméricos na recuperação de hidrocarboneto
WO2005118952A1 (en) * 2004-06-01 2005-12-15 Pulp And Paper Research Institute Of Canada Papermaking additive
US7799553B2 (en) * 2004-06-01 2010-09-21 The Regents Of The University Of California Microfabricated integrated DNA analysis system
KR100648430B1 (ko) 2005-12-26 2006-11-24 한국조폐공사 은행권 용지 내구성 향상 방법
EP2021432B1 (en) * 2006-05-19 2012-02-01 Hercules Incorporated Oxidized guar for oilfield servicing fluids
US8080171B2 (en) * 2007-06-01 2011-12-20 Ocv Intellectual Capital, Llc Wet-laid chopped strand fiber mat for roofing mat
US7927459B2 (en) * 2007-09-17 2011-04-19 Ocv Intellectual Capital, Llc Methods for improving the tear strength of mats
US8252866B2 (en) * 2007-10-19 2012-08-28 Georgia-Pacific Chemicals Llc Azetidinium-functional polysaccharides and uses thereof
US20090162609A1 (en) * 2007-12-21 2009-06-25 Lee Jerry Hc Cationic fiberglass size
WO2010036256A1 (en) * 2008-09-25 2010-04-01 Owens Corning Intellectual Capital, Llc Method for improving the tear strength of mats
KR101423239B1 (ko) * 2010-02-08 2014-07-24 주식회사 엘지화학 양이온성 고분자 화합물로 표면개질된 흡수성 수지
US8496784B2 (en) 2011-04-05 2013-07-30 P.H. Glatfelter Company Process for making a stiffened paper
US9133583B2 (en) 2011-04-05 2015-09-15 P.H. Glatfelter Company Process for making a stiffened paper
FI2748373T3 (fi) 2011-08-25 2024-05-13 Solenis Technologies Cayman Lp Menetelmä lujuusapuaineiden etujen lisäämiseksi paperin ja kartongin tuotannossa
EP2761083B1 (en) 2011-09-30 2017-06-28 Kemira OYJ Paper and methods of making paper
CN104452463B (zh) * 2013-09-12 2017-01-04 艺康美国股份有限公司 造纸方法以及组合物
CN104452455B (zh) 2013-09-12 2019-04-05 艺康美国股份有限公司 造纸助剂组合物以及增加成纸灰分保留的方法
EP3399100A4 (en) * 2015-12-29 2019-08-14 Fibria Celulose S.A. PROCESS FOR THE PRODUCTION OF PULP, PULP AND USE THEREOF, PAPER
US12000066B2 (en) 2018-03-29 2024-06-04 Kimberly-Clark Worldwide, Inc. Cross-linked cellulosic fibers
FR3085681B1 (fr) * 2018-09-07 2021-06-11 Centre Nat Rech Scient Fonctionalisation et renforcement a l'etat sec et a l'etat humide d'un materiau cellulosique par un polysaccharide oxyde
US20200347556A1 (en) 2019-05-03 2020-11-05 First Quality Tissue, Llc Absorbent structures with high strength and low md stretch
CN111395034A (zh) * 2020-03-02 2020-07-10 江阴市永乐印务有限公司 一种cCS-PAE二元复合增强剂及其制备方法
CN112647351B (zh) * 2020-12-24 2023-01-24 上海东升新材料有限公司 一种环保低氯湿强剂的制备方法
CN113832770B (zh) * 2021-10-29 2023-06-23 杭州绿邦科技有限公司 一种纸张高效湿强剂的制备方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049469A (en) 1957-11-07 1962-08-14 Hercules Powder Co Ltd Application of coating or impregnating materials to fibrous material
BE599646A (pt) 1960-02-02
US3297604A (en) 1963-10-28 1967-01-10 American Mach & Foundry Oxidized galactose containing reaction products
GB1135693A (en) 1966-03-10 1968-12-04 Scholten Chemische Fab Polysaccharide derivatives
CA853195A (en) 1968-09-30 1970-10-06 Abitibi Paper Company Ltd. Wet strength additive system
US4703116A (en) 1984-08-17 1987-10-27 National Starch And Chemical Corporation Polysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additives
US4741804A (en) 1984-08-17 1988-05-03 National Starch And Chemical Corporation Polysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additives
US4557801A (en) 1984-08-20 1985-12-10 Scott Paper Company Wet-strengthened cellulosic webs
US4693982A (en) 1985-05-22 1987-09-15 Millmaster Onyx Group, Inc. Enzymatically-treated guar gums
US4682654A (en) 1985-05-22 1987-07-28 Millmaster Onyx Group, Inc. Enzymatically-treated guar gums
US4663448A (en) 1985-10-23 1987-05-05 National Starch And Chemical Corporation Aldehyde-containing heterpolysaccharides, a process for their preparation, and the use thereof
US4794071A (en) 1987-03-23 1988-12-27 Eastman Kodak Company Optically brightened photographic silver halide element with a polyolefin paper coated support
JPH0291298A (ja) * 1987-09-22 1990-03-30 Sanyo Kokusaku Pulp Co Ltd 中性抄紙方法
DE3830469A1 (de) 1988-09-08 1990-03-15 Gruenau Gmbh Chem Fab Verfahren zur herstellung pulverfoermiger, wasserauswaschbarer, enzymatisch abgebauter heteropolysaccharide
US5338406A (en) 1988-10-03 1994-08-16 Hercules Incorporated Dry strength additive for paper
US5262151A (en) 1991-11-25 1993-11-16 Montgomery Robert E Stabilized enzymatic antimicrobial compositions
US5270033A (en) 1991-11-25 1993-12-14 Montgomery Robert E Antimicrobial composition and method of making same
US5318669A (en) 1991-12-23 1994-06-07 Hercules Incorporated Enhancement of paper dry strength by anionic and cationic polymer combination
US5554745A (en) 1992-05-14 1996-09-10 National Starch And Chemical Investment Holding Corporation Aldehyde cationic derivatives of galactose containing polysaccharides used as paper strength additives
JP2962092B2 (ja) * 1993-04-05 1999-10-12 王子製紙株式会社 紙の製造方法
EP0776397B1 (en) 1994-08-16 2000-10-25 Chemisolv Limited Process of improving paper strength
US5888713A (en) * 1997-05-19 1999-03-30 Eastman Kodak Company Atmospheric pressure glow discharge treatment of paper base material for imaging applications
ES2198059T3 (es) 1997-07-18 2004-01-16 Danisco A/S Composicion que comprende un enzima que posee actividad galactosa oxidasa y su utilizacion.
US6124124A (en) 1997-12-31 2000-09-26 Hercules Incorporated Oxidation in solid state of oxidizable galactose type of alchohol configuration containing polymer
US6022717A (en) 1997-12-31 2000-02-08 Hercules Incorporated Use of oxidation promoting chemicals in the oxidation oxidizable galactose type of alcohol configuration containing polymer

Also Published As

Publication number Publication date
US6179962B1 (en) 2001-01-30
AU2013699A (en) 1999-07-19
CA2314368A1 (en) 1999-07-08
TW444081B (en) 2001-07-01
AU741549B2 (en) 2001-12-06
EP1047833A1 (en) 2000-11-02
CN1190557C (zh) 2005-02-23
KR100599890B1 (ko) 2006-07-13
JP2002500287A (ja) 2002-01-08
CA2314368C (en) 2006-05-23
KR20010033738A (ko) 2001-04-25
WO1999034058A1 (en) 1999-07-08
ID25538A (id) 2000-10-12
CN1285888A (zh) 2001-02-28
ZA9917B (en) 1999-06-30

Similar Documents

Publication Publication Date Title
BR9814566A (pt) Polìmero contendo galactose oxidada de tipo de configuração de álcool em combinação com polìmeros catiÈnicos para aplicações de resistência de papel
ATE340834T1 (de) Wässrige klebemitteldispersionen und deren verwendung zur herstellung von mehrlagigen papieren
BR9714456A (pt) uso no mesmo
BR0115825A (pt) Processo para incorporar agentes modificadores de papel deficientemente substantivo em uma folha de papel por intermédio de uma adição pela extremidade umedecida
BR9916022B1 (pt) composição de engomagem de não-colofÈnia dispersa ou emulsificada estabilizada, método de fabricação da mesma, método de produção de papel engomado, e papel engomado assim obtido.
BR0112905A (pt) Processo para engomagem de papel
DE69529574D1 (de) Hyperverzweigtes makromolekül vom typ polyester
FR2773069B1 (fr) Composition cosmetique comprenant au moins un tensioactif acide amidoethercarboxylique et au moins une association d&#39;un polymere anionique et d&#39;un polymere cationique
BR9909810A (pt) Dispersões para engomar papel
ATE308637T1 (de) Adehyde enthaltende polymere als nassfestmittel
BR9804940A (pt) Resinas de polímeros de aldeído anfotéricos e uso das ditas resinas como resinas de resistência a ·mido temporária ou de resistência a seco para papel
BR9812199A (pt) Processo de produção de papel
ES2135792T3 (es) Procedimiento de preparacion de composiciones de revestimiento por dispersion acuosa por medio de resinas polihidroxieter termoplasticas con polidispersidad reducida.
BR0211930A (pt) Tratamento enzimático de polpa para aumentar a resistência
CA2296894A1 (en) Modified condensation polymers having azetidinium groups and containing polysiloxane moieties
BR9610327A (pt) Métodos e compostos quìmicos para modificar polìmeros
ES2119568T3 (es) Dispersiones acuosas de alquildicetenos y su empleo como agente encolante para papel.
BR9814597A (pt) &#34;oxidação em estado sólido de polìmero que contém configuração de álcool do tipo galactose oxidável&#34;
PT907799E (pt) Emulsoes de goma de asa contendo polimeros cationicos de baixo e elevado peso molecular
DE69737945D1 (de) Hydrophile Dispersionspolymere für Papieranwendungen
BR0101067A (pt) Combinações poliméricas de amido usadas na fabricação de papel
ATE206132T1 (de) Konjugate aus einem oligonukleotid und einem elektronisch leitfähigem polymer mit einem molekül von interesse und deren verwendung
BR9712768A (pt) Produtos de condensação e suas aplicações
NO20006588D0 (no) Polykationiske polymerer, deres fremstilling og anvendelse
BR9801532A (pt) Emulsões cosméticas do tipo óleo em água contendo talco

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired
B15K Others concerning applications: alteration of classification

Ipc: D21H 17/00 (2006.01), C08B 37/00 (2006.0