BRPI0714708A8 - poli[etileno glicol] hidrofobicamente modificado para uso no controle de breu e cola em polpa e nos processos de fabricação de papel - Google Patents

poli[etileno glicol] hidrofobicamente modificado para uso no controle de breu e cola em polpa e nos processos de fabricação de papel

Info

Publication number
BRPI0714708A8
BRPI0714708A8 BRPI0714708A BRPI0714708A BRPI0714708A8 BR PI0714708 A8 BRPI0714708 A8 BR PI0714708A8 BR PI0714708 A BRPI0714708 A BR PI0714708A BR PI0714708 A BRPI0714708 A BR PI0714708A BR PI0714708 A8 BRPI0714708 A8 BR PI0714708A8
Authority
BR
Brazil
Prior art keywords
hydrophobically modified
pitch
ethylene glycol
modified poly
papermaking processes
Prior art date
Application number
BRPI0714708A
Other languages
English (en)
Inventor
Erin A S Doherty
Huai N Cheng
Jennifer L Rittenhouse-Pruss
Qu-Ming Gu
Robert A Gelman
William S Carey
Original Assignee
Hercules Inc
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 Hercules Inc, Solenis Technologies Cayman Lp filed Critical Hercules Inc
Publication of BRPI0714708A2 publication Critical patent/BRPI0714708A2/pt
Publication of BRPI0714708A8 publication Critical patent/BRPI0714708A8/pt
Publication of BRPI0714708B1 publication Critical patent/BRPI0714708B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/008—Prevention of corrosion or formation of deposits on pulp-treating equipment
    • 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
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/34—Oligomeric, e.g. cyclic oligomeric

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

poli(etileno glicol] hidrofobicamente modificado para uso no controle de breu e cola em polpa e nos processos de fabricação de papel. métodos para inibir as sedimentações de contaminadores orgânicos da polpa em sistemas de polpa e fabricação de papel são descritos. o poli[etileno glicol] hidrofobicamente modificado é adicionado à polpa ou aplicado para as superfícies propensas à sedimentação de um sistema de fabricação de papel.
BRPI0714708-2A 2006-07-26 2007-07-25 Methods for inhibiting sedimentation of organic contaminants in pulp or papermaking systems BRPI0714708B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US83328806P 2006-07-26 2006-07-26
US60/833,288 2006-07-26
PCT/US2007/016775 WO2008013875A2 (en) 2006-07-26 2007-07-25 Hydrophobically modified poly(ethylene glycol) for use in pitch and stickies control in pulp and papermaking processes

Publications (3)

Publication Number Publication Date
BRPI0714708A2 BRPI0714708A2 (pt) 2013-05-14
BRPI0714708A8 true BRPI0714708A8 (pt) 2016-11-29
BRPI0714708B1 BRPI0714708B1 (pt) 2017-10-17

Family

ID=38854547

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0714708-2A BRPI0714708B1 (pt) 2006-07-26 2007-07-25 Methods for inhibiting sedimentation of organic contaminants in pulp or papermaking systems

Country Status (13)

Country Link
US (1) US8388806B2 (pt)
EP (1) EP2044263B1 (pt)
CN (2) CN104947491A (pt)
AU (1) AU2007277202B2 (pt)
BR (1) BRPI0714708B1 (pt)
CA (1) CA2658112C (pt)
ES (1) ES2603835T3 (pt)
MX (1) MX2009000831A (pt)
NO (1) NO20090720L (pt)
NZ (1) NZ574310A (pt)
PL (1) PL2044263T3 (pt)
PT (1) PT2044263T (pt)
WO (1) WO2008013875A2 (pt)

Families Citing this family (23)

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Publication number Priority date Publication date Assignee Title
CA2649780C (en) * 2006-04-19 2015-02-17 Hercules Incorporated Stabilizers for improved open time of aqueous coatings
FI121938B3 (fi) * 2007-10-01 2012-02-29 Kemira Oyj Menetelmä kerrostumien muodostumisen kontrolloimiseksi
AU2009226129B2 (en) * 2008-03-15 2013-10-17 Solenis Technologies Cayman, L.P. Clay slurries and use thereof in pulp and papermaking applications
JPWO2010016270A1 (ja) * 2008-08-08 2012-01-19 パナソニック株式会社 量子化装置、符号化装置、量子化方法及び符号化方法
US8728275B2 (en) * 2012-07-27 2014-05-20 Ecolab Usa Inc. Glycerol-based polymers for reducing deposition of organic contaminants in papermaking processes
US9416490B2 (en) 2010-03-10 2016-08-16 Nalco Company Cross-linked glycerol based polymers as digestion aids for improving wood pulping processes
WO2012027272A2 (en) 2010-08-23 2012-03-01 Hercules Incorporated Method of treating paper forming wire surface
IT1402349B1 (it) * 2010-09-15 2013-08-30 Lamberti Spa Composizioni per la patinatura della carta
DK2546410T3 (da) * 2011-07-11 2014-02-03 Omya Int Ag Hydrofobiserede calciumcarbonatpartikler
CN103422382A (zh) 2012-05-21 2013-12-04 埃科莱布美国股份有限公司 在制浆和造纸过程中有机污染物去粘性的方法及组合物
EP2938781B1 (en) * 2012-12-28 2018-05-30 Nalco Company Anionic lipophilic glycerol-based polymers for organic deposition control in papermaking processes
CN105386364B (zh) * 2014-09-04 2018-02-06 瑞辰星生物技术（广州）有限公司 制浆造纸生产中降低和去除有机污染物沉积及油墨的方法
CN104404823B (zh) * 2014-10-28 2017-01-25 天津市昌维生物科技有限公司 一种树脂控制剂及其制备方法
PT3320140T (pt) * 2015-07-07 2022-03-22 Solenis Tech Lp Métodos para inibir a deposição de contaminantes orgânicos nos sistemas de produção de polpa e papel
US9663899B2 (en) * 2015-08-26 2017-05-30 Solenis Technologies, L.P. Method for making lignocellulosic paper and paper product
CN105544267B (zh) * 2015-12-25 2021-03-30 青岛蔚蓝生物集团有限公司 一种降低浆粕中丙酮抽提物含量的复合酶及其应用
US11447914B2 (en) 2017-12-07 2022-09-20 Thiele Kaolin Company Removal of stickies in the recycling of paper and paperboard
DE102018107464B4 (de) * 2018-03-28 2023-10-26 Johannes-Gutenberg-Universität Mainz Polyether-basierte Blockcopolymere mit hydrophoben Domänen
CN108385439A (zh) * 2018-04-20 2018-08-10 张剑 一种造纸制浆专用树脂控制剂
KR20250013162A (ko) * 2022-05-24 2025-01-31 허큘레스 엘엘씨 폴리올/모노올-에폭시 생성물을 포함하는 계면활성제 및 그의 제조 방법, 그의 조성물 및 사용 방법
JP2024131351A (ja) * 2023-03-16 2024-09-30 栗田工業株式会社 ピッチ含有水の処理方法およびピッチ除去効率向上剤
AU2024276143A1 (en) * 2023-05-23 2025-12-04 Hercules Llc Agricultural composition comprising surfactant(s) and method of use thereof
CN121729539A (zh) * 2023-08-24 2026-03-24 陶氏环球技术有限责任公司 用于去除水解的烯基琥珀酸酐施胶剂沉积物的溶剂

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US4086279A (en) * 1975-02-07 1978-04-25 Basf Wyandotte Corporation Nonionic surfactants
US4184912A (en) * 1976-08-09 1980-01-22 Nalco Chemical Company Pitch control method
GB8406677D0 (en) 1984-03-14 1984-04-18 Ici Plc Polyol compositions
US4886575A (en) * 1985-10-08 1989-12-12 Betz Laboratories, Inc. Detackification of adhesive materials contained in secondary fiber with polyvinyl alcohol
US4871424A (en) * 1986-07-02 1989-10-03 Betz Laboratories, Inc. Process for controlling pitch deposition from pulp in papermaking systems
US4861429A (en) * 1988-07-29 1989-08-29 Betz Laboratories, Inc. Process for inhibiting white pitch deposition in papermaking felts
US5228908A (en) * 1990-10-22 1993-07-20 Aqualon Company Solium formate fluidized polymer suspensions process
CA2091272A1 (en) 1992-04-28 1993-10-29 David D. Dreisbach Methods for controlling the deposition of organic contaminants in pulp and papermaking processes
US6482994B2 (en) * 1997-08-02 2002-11-19 The Procter & Gamble Company Ether-capped poly(oxyalkylated) alcohol surfactants
US6171445B1 (en) 1999-07-30 2001-01-09 Hercules Incorporated Process for controlling deposit of sticky material
PL1709126T3 (pl) * 2004-01-08 2008-10-31 Hercules Inc Zgodny z pigmentami, syntetyczny zagęszczacz do farb
JP5283337B2 (ja) 2005-09-29 2013-09-04 株式会社日本触媒 ポリアルキレングリコール親水化物、その製造方法及びその用途

Also Published As

Publication number Publication date
CN101542043A (zh) 2009-09-23
CN104947491A (zh) 2015-09-30
EP2044263A2 (en) 2009-04-08
US20080029231A1 (en) 2008-02-07
PT2044263T (pt) 2016-10-20
US8388806B2 (en) 2013-03-05
MX2009000831A (es) 2009-02-04
AU2007277202B2 (en) 2013-04-11
BRPI0714708A2 (pt) 2013-05-14
CA2658112C (en) 2013-12-31
BRPI0714708B1 (pt) 2017-10-17
CA2658112A1 (en) 2008-01-31
EP2044263B1 (en) 2016-09-07
NO20090720L (no) 2009-02-25
PL2044263T3 (pl) 2017-08-31
WO2008013875A2 (en) 2008-01-31
ES2603835T3 (es) 2017-03-01
WO2008013875A3 (en) 2008-04-03
NZ574310A (en) 2012-05-25
AU2007277202A1 (en) 2008-01-31

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

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

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]