[go: up one dir, main page]

CL2019001945A1 - Resina de alto peso molecular para impartir al papel resistencia en húmedo temporal. - Google Patents

Resina de alto peso molecular para impartir al papel resistencia en húmedo temporal.

Info

Publication number
CL2019001945A1
CL2019001945A1 CL2019001945A CL2019001945A CL2019001945A1 CL 2019001945 A1 CL2019001945 A1 CL 2019001945A1 CL 2019001945 A CL2019001945 A CL 2019001945A CL 2019001945 A CL2019001945 A CL 2019001945A CL 2019001945 A1 CL2019001945 A1 CL 2019001945A1
Authority
CL
Chile
Prior art keywords
wet strength
paper
molecular weight
high molecular
weight resin
Prior art date
Application number
CL2019001945A
Other languages
English (en)
Inventor
Matthew Wright
Original Assignee
Solenis Technologies Cayman Lp
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 Solenis Technologies Cayman Lp filed Critical Solenis Technologies Cayman Lp
Publication of CL2019001945A1 publication Critical patent/CL2019001945A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/28—Condensation with aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/36—Amides or imides
    • C08F22/38—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
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • 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
    • 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
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • 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
    • 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
    • D21H21/20—Wet strength 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
    • 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
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • 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
    • D21H23/24—Addition to the formed paper during paper manufacture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

LA PRESENTE DIVULGACIÓN PROPORCIONA POLÍMEROS DE VINILAMIDA GLIOXALADA REACTIVOS DE CELULOSA, LOS CUALES IMPARTEN PROPIEDADES MEJORADAS DE DEGRADACIÓN DE LA RESISTENCIA EN HÚMEDO, ADEMÁS DE ALTA EFICIENCIA DE FORMACIÓN DE LA RESISTENCIA EN HÚMEDO EN PRODUCTOS DE PAPEL. SE PROPORCIONA TAMBIÉN UN MÉTODO PARA PREPARAR UNA COMPOSICIÓN DE POLÍMERO DE VINILAMIDA GLIOXALADA REACTIVO DE CELULOSA, Y MÉTODOS PARA USARLA EN LA FABRICACIÓN DE PRODUCTOS DE PAPEL, ASÍ COMO TAMBIÉN LOS PRODUCTOS DE PAPEL RESULTANTES.
CL2019001945A 2017-01-18 2019-07-11 Resina de alto peso molecular para impartir al papel resistencia en húmedo temporal. CL2019001945A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762447615P 2017-01-18 2017-01-18

Publications (1)

Publication Number Publication Date
CL2019001945A1 true CL2019001945A1 (es) 2019-12-13

Family

ID=61656070

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2019001945A CL2019001945A1 (es) 2017-01-18 2019-07-11 Resina de alto peso molecular para impartir al papel resistencia en húmedo temporal.

Country Status (12)

Country Link
US (1) US20190359739A1 (es)
EP (1) EP3571348B1 (es)
KR (1) KR20190103374A (es)
CN (1) CN110268114B (es)
AU (1) AU2018209385B2 (es)
CA (1) CA3050358A1 (es)
CL (1) CL2019001945A1 (es)
ES (1) ES2979284T3 (es)
MX (1) MX2019008296A (es)
PL (1) PL3571348T3 (es)
RU (1) RU2761386C2 (es)
WO (1) WO2018134675A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3171676A1 (en) * 2020-03-18 2021-09-23 Chen Lu Compositions and methods for increased wet and dry strength
EP4121595A1 (en) 2020-03-18 2023-01-25 Kemira OYJ Method for on-site glyoxylation of polyacrylamide
CN116710612B (zh) 2020-12-04 2025-10-10 旭硝子化学美国有限公司 处理制品，制造处理制品的方法，和用于制造处理制品的分散体

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556932A (en) 1965-07-12 1971-01-19 American Cyanamid Co Water-soluble,ionic,glyoxylated,vinylamide,wet-strength resin and paper made therewith
US4605702A (en) 1984-06-27 1986-08-12 American Cyanamid Company Temporary wet strength resin
US5723022A (en) * 1996-07-11 1998-03-03 Cytec Technology Corp. Temporary wet strength resins
WO2002025013A1 (en) * 2000-09-20 2002-03-28 Akzo Nobel N.V. A process for the production of paper
ES2336769T3 (es) * 2001-06-12 2010-04-16 Akzo Nobel N.V. Composicion acuosa.
US7608665B2 (en) 2005-09-30 2009-10-27 Lanxess Corporation Temporary wet strength resin for paper applications
US7875676B2 (en) * 2006-09-07 2011-01-25 Ciba Specialty Chemicals Corporation Glyoxalation of vinylamide polymer
CN101553508B (zh) * 2006-09-07 2012-12-26 西巴控股有限公司 乙烯基酰胺聚合物的乙二醛化
WO2008157321A2 (en) * 2007-06-15 2008-12-24 Buckman Laboratories International, Inc. High solids glyoxalated polyacrylamide
US9181657B2 (en) * 2007-09-12 2015-11-10 Nalco Company Method of increasing paper strength by using natural gums and dry strength agent in the wet end
US8288502B2 (en) * 2009-12-18 2012-10-16 Nalco Company Aldehyde-functionalized polymers with enhanced stability
KR102295282B1 (ko) * 2013-09-09 2021-08-31 바스프 에스이 고 분자량 및 고 양이온성 전하 글리옥살화된 폴리아크릴아미드 공중합체, 및 그의 제조 및 사용 방법

Also Published As

Publication number Publication date
RU2019125385A (ru) 2021-02-19
BR112019014610A2 (pt) 2020-02-18
CN110268114B (zh) 2022-12-13
WO2018134675A1 (en) 2018-07-26
AU2018209385B2 (en) 2023-04-13
US20190359739A1 (en) 2019-11-28
MX2019008296A (es) 2019-11-12
KR20190103374A (ko) 2019-09-04
RU2761386C2 (ru) 2021-12-07
CA3050358A1 (en) 2018-07-26
PL3571348T3 (pl) 2024-07-01
EP3571348B1 (en) 2024-03-06
AU2018209385A1 (en) 2019-08-08
CN110268114A (zh) 2019-09-20
ES2979284T3 (es) 2024-09-25
RU2019125385A3 (es) 2021-05-25
EP3571348A1 (en) 2019-11-27

Similar Documents

Publication Publication Date Title
MX2016013385A (es) Polimeros que contienen vinilamina modificada y su uso para fabricar papel.
CL2019001945A1 (es) Resina de alto peso molecular para impartir al papel resistencia en húmedo temporal.
GB201015397D0 (en) Polymerisation method
CY1120215T1 (el) Μια μορφοποιηση φαρμακου καθυστερημενης εκλυσης
BR112017013265A2 (pt) polietileno para tubos
CL2015000122A1 (es) Proceso para preparar una resina que comprende hacer reaccionar una poliamina con un reticulante simetrico, añadir una epihalohidrina y reciclar el polimero funcionalizado con halohidrina; composicion que comprende la resina; y proceso para tratar papel.
BR112019002965A2 (pt) polietileno de peso molecular ultraelevado multi-modal de alto desempenho
BR112015019114A2 (pt) composto polimérico termoplástico, método para a produção de um composto polimérico, artigo moldado e uso de um composto polimérico
MX2016001710A (es) Copolimeros de poliacrilamida glioxaladas de alto peso molecular y alta carga cationica, y sus metodos de manufactura y uso.
BR112017022520A2 (pt) copolímeros de polietileno tendo uma distribuição particular de comonômero
WO2014164793A3 (en) Multiblock copolymers and methods of use
IN2015DN02920A (es)
MX382375B (es) Composiciones catalizadoras novedosas y métodos para su elaboración y uso para la polimerización de olefina. polietileno de alta densidad.
BR112014024726A8 (pt) Polímeros, misturas de polímero, e artigos feitos a partir dos mesmos
WO2013109673A3 (en) Low molecular weight polystyrene resin and methods of making and using the same
EP2399940A3 (en) Modified macromolecules and methods of making and using thereof
MX2015017334A (es) Uso de un polímero de acrilato de 2-octilo como agente de enlace en una composición de recubrimiento.
BR112017023338A2 (pt) composição polimérica reforçada com fibra, e, artigo.
CL2016000992A1 (es) Proceso para la producción de una suspensión de pigmento de alto contenido de sólidos que comprende dispersante a base de carboximetilcelulosa.
FR3027907B1 (fr) Composition a base de polymere thermoplastique visqueuse et stable a la transformation, sa preparation et ses utilisations
MX380563B (es) Proceso para mejorar el rendimiento de resinas de resistencia a la humedad a través de la activación de bases.
MX2015003203A (es) Proceso para mejorar las propiedades reologicas de una dispersion acuosa.
CL2015000605A1 (es) Composiciones de polímeros a base de etileno, y artículos preparados a partir de los mismos.
MX366644B (es) Plastificante con cadenas laterales catiónicas, sin cadenas laterales de poliéter.
AR094467A1 (es) Dispersiones poliméricas de alto peso molecular