BRPI0814754A2 - Polímeros contendo vinilamina modificada como aditivos na fabricação de papel - Google Patents

Polímeros contendo vinilamina modificada como aditivos na fabricação de papel

Info

Publication number
BRPI0814754A2
BRPI0814754A2 BRPI0814754-0A2A BRPI0814754A BRPI0814754A2 BR PI0814754 A2 BRPI0814754 A2 BR PI0814754A2 BR PI0814754 A BRPI0814754 A BR PI0814754A BR PI0814754 A2 BRPI0814754 A2 BR PI0814754A2
Authority
BR
Brazil
Prior art keywords
polymers
functional groups
additives
modified
polymers containing
Prior art date
Application number
BRPI0814754-0A2A
Other languages
English (en)
Inventor
Qu-Ming Gu
Jonathan M Mckay
Richard J Riehle
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 BRPI0814754A2 publication Critical patent/BRPI0814754A2/pt
Publication of BRPI0814754B1 publication Critical patent/BRPI0814754B1/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/10Acylation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/12Hydrolysis
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/18Introducing halogen atoms or halogen-containing groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/30Introducing nitrogen atoms or nitrogen-containing groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/30Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/44Preparation of metal salts or ammonium salts
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/46Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/34Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/36Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F126/00Homopolymers 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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/46Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54Synthetic 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
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/46Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54Synthetic 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
    • D21H17/56Polyamines; Polyimines; Polyester-imides
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H21/00Non-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
    • D21H21/02Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H21/00Non-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
    • D21H21/06Paper forming aids
    • D21H21/10Retention agents or drainage improvers
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H21/00Non-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
    • D21H21/14Non-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
    • D21H21/18Reinforcing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BRPI0814754A 2007-08-02 2008-07-31 polímeros contendo vinilamina modificada como aditivos na fabricação de papel BRPI0814754B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96306407P 2007-08-02 2007-08-02
PCT/US2008/009243 WO2009017781A2 (en) 2007-08-02 2008-07-31 Modified vinylamine-containing polymers as additives in papermaking

Publications (2)

Publication Number Publication Date
BRPI0814754A2 true BRPI0814754A2 (pt) 2015-03-03
BRPI0814754B1 BRPI0814754B1 (pt) 2019-02-05

Family

ID=39789907

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814754A BRPI0814754B1 (pt) 2007-08-02 2008-07-31 polímeros contendo vinilamina modificada como aditivos na fabricação de papel

Country Status (14)

Country Link
US (1) US8604134B2 (pt)
EP (1) EP2178929B1 (pt)
JP (1) JP2010535269A (pt)
KR (1) KR101507190B1 (pt)
CN (1) CN101815728B (pt)
AT (1) ATE543837T1 (pt)
BR (1) BRPI0814754B1 (pt)
CA (1) CA2695400C (pt)
ES (1) ES2379139T4 (pt)
MX (1) MX301592B (pt)
PL (1) PL2178929T3 (pt)
PT (1) PT2178929E (pt)
WO (1) WO2009017781A2 (pt)
ZA (1) ZA201001487B (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004052957A1 (de) * 2004-10-29 2006-05-04 Basf Ag Verfahren zur Herstellung von gekrepptem Papier
US9266301B2 (en) 2005-06-30 2016-02-23 Nalco Company Method to adhere and dislodge crepe paper
US8293073B2 (en) * 2005-06-30 2012-10-23 Nalco Company Modified vinylamine/vinylformamide polymers for use as creping adhesives
JP5219546B2 (ja) * 2008-02-21 2013-06-26 ハイモ株式会社 粘着性物質による障害作用抑制方法
CN102119180B (zh) * 2009-01-30 2014-06-25 赫尔克里士公司 造纸中用作添加剂的含季乙烯胺的聚合物
CN102648254B (zh) * 2009-11-06 2014-09-10 赫尔克里士公司 用于改善纸张强度的聚合物及聚合物混合物的表面涂敷
JP6050122B2 (ja) 2009-12-29 2016-12-27 ソレニス・テクノロジーズ・ケイマン・エル・ピー ビニルアミン含有ポリマー及びアクリルアミド含有ポリマーを用いた処理による紙の乾燥強度増強法
DE102010020249A1 (de) 2010-05-11 2011-11-17 Cs Compact System Gmbh Verfahren zur Emulgierung von Leimungsmitteln für die Papierherstellung, Verwendung von Polymeren sowie emulgierbereite Mischung
JP5549433B2 (ja) * 2010-07-05 2014-07-16 日東紡績株式会社 水溶性高分子化合物、その製造方法およびそれを含む表面処理剤
CN102121207B (zh) * 2010-12-03 2012-09-26 江门市高力依科技实业有限公司 一种造纸干强剂
CN102121208B (zh) * 2010-12-03 2013-01-09 江门市高力依科技实业有限公司 一种造纸干强剂的制备方法
PL2697270T3 (pl) * 2011-04-14 2015-06-30 Solenis Tech Cayman Lp Sposób wytwarzania acylowanego polimeru zawierającego winyloaminę i jego zastosowanie jako dodatek w papiernictwie
WO2013003675A2 (en) * 2011-06-30 2013-01-03 Hercules Incorporated Adhesive additive
CN103966886A (zh) * 2013-02-05 2014-08-06 金东纸业(江苏)股份有限公司 造纸工艺
CN103215833B (zh) * 2013-04-11 2015-12-23 金红叶纸业集团有限公司 消除损纸胶粘物的方法及造纸方法
FR3009830B1 (fr) 2013-08-22 2015-08-14 Snf Sas Nouveaux complexes de polymeres hydrosolubles et leurs utilisations
FI20145063L (fi) * 2014-01-22 2015-07-23 Kemira Oyj Paperinvalmistusainekoostumus ja menetelmä kuitumassan käsittelemiseksi
ES2759450T3 (es) 2014-04-16 2020-05-11 Solenis Tech Lp Polímeros modificados que contienen vinilamina y su uso en la fabricación de papel
FI126468B (en) 2014-10-09 2016-12-30 Kemira Oyj Polymer product, process for polymer production and use of polymer
CN107223171A (zh) 2014-12-16 2017-09-29 巴斯夫欧洲公司 制造纸和纸板的方法
US9783933B2 (en) * 2015-04-10 2017-10-10 Solenis Technologies, L.P. Modified vinylamine-containing polymers and their use in papermaking
US9663899B2 (en) * 2015-08-26 2017-05-30 Solenis Technologies, L.P. Method for making lignocellulosic paper and paper product
US10428467B2 (en) * 2016-07-26 2019-10-01 Footprint International, LLC Methods and apparatus for manufacturing fiber-based meat containers
US20180030658A1 (en) * 2016-07-26 2018-02-01 Footprint International, LLC Methods and Apparatus For Manufacturing Fiber-Based Produce Containers
US10036126B2 (en) * 2016-07-26 2018-07-31 Footprint International, LLC Methods for manufacturing fiber-based beverage lids
US9988199B2 (en) 2016-07-26 2018-06-05 Footprint International, LLC Methods and apparatus for manufacturing fiber-based microwavable food containers
US10124926B2 (en) 2016-07-27 2018-11-13 Footprint International, LLC Methods and apparatus for manufacturing fiber-based, foldable packaging assemblies
US10618992B2 (en) * 2017-07-31 2020-04-14 Solenis Technologies, L.P. Hydrophobic vinylamine-containing polymer compositions and their use in papermaking applications
CN111566284A (zh) 2017-10-18 2020-08-21 索理思科技开曼公司 生产单层纸或多层纸的方法
CA3079287A1 (en) 2017-10-18 2019-04-25 Solenis Technologies Cayman, L.P. Method for producing multi-layer paper
EP3775087B1 (en) * 2018-04-04 2023-05-24 Solenis Technologies, L.P. Foam assisted application of strength additives to paper products
US11306440B2 (en) 2019-06-28 2022-04-19 Footprint International, LLC Methods and apparatus for manufacturing fiber-based meat containers
CA3201030A1 (en) 2020-12-04 2022-06-09 Tess Duffin CROSETTO Treated article, methods of making the treated article, and dispersion for use in making the treated article
US20230304226A1 (en) * 2022-03-24 2023-09-28 The Board Of Trustees Of Western Michigan University Glyoxylated starch additive for pulp products

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721140A (en) 1952-09-19 1955-10-18 Hercules Powder Co Ltd Paper of high wet strength and process therefor
DE3128478A1 (de) 1981-07-18 1983-02-03 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von linearen, basischen polymerisaten
DE3534273A1 (de) 1985-09-26 1987-04-02 Basf Ag Verfahren zur herstellung von vinylamin-einheiten enthaltenden wasserloeslichen copolymerisaten und deren verwendung als nass- und trockenverfestigungsmittel fuer papier
CA1283748C (en) 1986-06-25 1991-04-30 Takaharu Itagaki Vinylamine copolymer, flocculating agent and paper strength increasingagent using the same, as well as process for producing the same
DE59307535D1 (de) * 1992-07-22 1997-11-20 Hoechst Ag Hydrophile Zentren aufweisende Polyvinylamin-Derivate, Verfahren zu ihrer Herstellung sowie die Verwendung der Verbindungen als Arzneimittel, Wirkstoffträger und Nahrungsmittelhilfsstoff
US5324787A (en) * 1992-11-18 1994-06-28 Air Products And Chemicals, Inc. Modification of poly (vinylamine)
US5630907A (en) 1992-12-07 1997-05-20 Basf Aktiengesellschaft Use of hydrolyzed copolymers of N-vinylcarboxamides and monoethylenically unsaturated carboxylic acids in papermaking
US5292441A (en) 1993-01-12 1994-03-08 Betz Laboratories, Inc. Quaternized polyvinylamine water clarification agents
US5530907A (en) 1993-08-23 1996-06-25 Tcsi Corporation Modular networked image processing system and method therefor
DE69603539T2 (de) 1995-05-18 2000-01-13 Fort James Corp Neue adhesive Zusammensetzungen zum Kreppen, Verfahren zum Kreppen und gekrepptes fibröses Gewebe
DE19607674A1 (de) 1996-02-29 1997-09-04 Basf Ag Verwendung von hydrolysierten Polymerisaten von N-Vinylcarbonsäureamiden als Mittel zur Erhöhung der Trockenfestigkeit von Papier, Pappe und Karton
DE19636883A1 (de) * 1996-09-11 1998-03-12 Basf Ag Unlösliche, nur wenig quellbare Polymerisate mit modifizierten Aminogruppen, Verfahren zu ihrer Herstellung und ihre Verwendung
JPH10110010A (ja) * 1996-10-04 1998-04-28 Hymo Corp 水溶性高分子およびその用途
US5994449A (en) 1997-01-23 1999-11-30 Hercules Incorporated Resin compositions for making wet and dry strength paper and their use as creping adhesives
DE19713755A1 (de) 1997-04-04 1998-10-08 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton mit hoher Trockenfestigkeit
US7404863B2 (en) * 1997-05-09 2008-07-29 Semitool, Inc. Methods of thinning a silicon wafer using HF and ozone
US5948125A (en) 1997-05-20 1999-09-07 Ciba Specialty Chemicals Corporation Method of treating dyed, natural or synthetic polyamide fibre materials
EP1086149B1 (en) * 1998-04-29 2009-07-29 Roger E. Marchant Surfactants that mimic the glycocalyx
FR2791688B1 (fr) 1999-03-29 2005-03-18 Snf Sa Nouveaux procedes de synthese d'agents floculants et coagulants de type polyvinylamine pva, nouveaux agents obtenus, et leurs utilisations et papiers ameliores ainsi obtenus.
DE10041211A1 (de) 2000-08-22 2002-03-07 Basf Ag Verwendung hydrophiler Pfropfcopolymere mit N-Vinylamin-und /oder offenkettigen n-Vinylamdeinheiten in kosmetischen Formulierungen
US6824650B2 (en) 2001-12-18 2004-11-30 Kimberly-Clark Worldwide, Inc. Fibrous materials treated with a polyvinylamine polymer
US7090745B2 (en) * 2002-09-13 2006-08-15 University Of Pittsburgh Method for increasing the strength of a cellulosic product
FR2854898B1 (fr) * 2003-05-12 2007-07-13 Roquette Freres Procede de cationisation d'amidons issus de legumineuses, amidons cationiques ainsi obtenus et leurs applications
US20060254738A1 (en) 2005-05-16 2006-11-16 Anderson Kevin R Cationic crosslinked starch containing compositions and use thereof

Also Published As

Publication number Publication date
AU2008282777A1 (en) 2009-02-05
CN101815728A (zh) 2010-08-25
CA2695400C (en) 2019-04-02
CA2695400A1 (en) 2009-02-05
US8604134B2 (en) 2013-12-10
BRPI0814754B1 (pt) 2019-02-05
EP2178929A2 (en) 2010-04-28
ES2379139T3 (es) 2012-04-23
PL2178929T3 (pl) 2012-07-31
ZA201001487B (en) 2011-05-25
PT2178929E (pt) 2012-03-16
KR101507190B1 (ko) 2015-03-30
CN101815728B (zh) 2013-08-28
WO2009017781A3 (en) 2009-03-19
KR20100052498A (ko) 2010-05-19
WO2009017781A2 (en) 2009-02-05
ATE543837T1 (de) 2012-02-15
MX301592B (es) 2012-07-24
US20090043051A1 (en) 2009-02-12
JP2010535269A (ja) 2010-11-18
EP2178929B1 (en) 2012-02-01
MX2010001318A (es) 2010-03-26
ES2379139T4 (es) 2012-08-06

Similar Documents

Publication Publication Date Title
BRPI0814754A2 (pt) Polímeros contendo vinilamina modificada como aditivos na fabricação de papel
MX2009008332A (es) Fabricacion de papel o carton.
MX2019003131A (es) Productos de papel absorbente que tienen propiedades de resistencia fisica excepcionales.
DE59811513D1 (de) Verfahren zur herstellung von papier, pappe und karton mit hoher trockenfestigkeit
ES2570175T3 (es) Fabricación de hojas de pasta celulósica
WO2008103525A3 (en) Flexible fibrous material, pollution control device, and methods of making the same
MX2019007337A (es) Fibras de cítricos y sus aplicaciones.
BR112014004225A2 (pt) método para aumentar as vantagens dos auxiliares de resistência na produção de papel e papel-cartão
WO2008016639A3 (en) Durable paper
MY186279A (en) Papermaking agent composition and method for treating fibre stock
NZ609491A (en) Papermaking and products made thereby with ionic crosslinked polymeric microparticle
WO2006068964A3 (en) Reactive cationic resins for use as dry and wet strength agents in sulfite ion-containing papermaking systems
WO2006094977A3 (de) Superabsorbierender schaum, verfahren zu seiner herstellung und seine verwendung
BRPI0518919A2 (pt) processo de fabricaÇço de papel
BR112015021994A2 (pt) composição do papel
DK2084325T3 (da) Biopolymerer som vådstyrkeadditiver
BR112013002371A2 (pt) método para a fabricação de uma folha de papel e/ou papel cartão
BR112018016155A2 (pt) métodos de fabricação de produtos de papel usando um rolo de moldagem
BR112014014398A2 (pt) sistema e processo para melhorar papel e papelão
MX2007006724A (es) Un proceso para la produccion de papel.
WO2009013913A1 (ja) 製紙用内添サイズ剤およびその用途
BRPI0401695A (pt) Processo, composição quìmica lìquida e produto quìmico para a retenção e drenagem do estoque na fabricação de papel, papelão, cartolina e outros produtos similares
JP2014520976A5 (pt)
DE60140347D1 (de) Verfahren zur verbesserung drückfähigkeit und streichfähigkeit von papier und karton
WO2006123989A3 (en) A process for the production of paper

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SOLENIS TECHNOLOGIES CAYMAN, L.P. (CH)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: C08F 8/10 (2006.01), C08F 8/12 (2006.01), C08F 8/1

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 05/02/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 05/02/2019, OBSERVADAS AS CONDICOES LEGAIS