DE60032891D1 - Syntheseverfahren für flockungs- und koagulierungsmittel des polyvinylaminpulver typs - Google Patents

Syntheseverfahren für flockungs- und koagulierungsmittel des polyvinylaminpulver typs

Info

Publication number
DE60032891D1
DE60032891D1 DE60032891T DE60032891T DE60032891D1 DE 60032891 D1 DE60032891 D1 DE 60032891D1 DE 60032891 T DE60032891 T DE 60032891T DE 60032891 T DE60032891 T DE 60032891T DE 60032891 D1 DE60032891 D1 DE 60032891D1
Authority
DE
Germany
Prior art keywords
polyvinylamine
synthesis process
powder type
coagulation agent
type flooding
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60032891T
Other languages
English (en)
Other versions
DE60032891T2 (de
Inventor
Rene Hund
Christian Jehn-Rendu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SNF SA
Original Assignee
SNF SA
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 SNF SA filed Critical SNF SA
Application granted granted Critical
Publication of DE60032891D1 publication Critical patent/DE60032891D1/de
Publication of DE60032891T2 publication Critical patent/DE60032891T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F26/00—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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/02—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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to 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
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE60032891T 1999-03-29 2000-03-09 Syntheseverfahren für flockungs- und koagulierungsmittel des polyvinylaminpulver typs Expired - Lifetime DE60032891T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9903928 1999-03-29
FR9903928A FR2791688B1 (fr) 1999-03-29 1999-03-29 Nouveaux procedes de synthese d'agents floculants et coagulants de type polyvinylamine pva, nouveaux agents obtenus, et leurs utilisations et papiers ameliores ainsi obtenus.
PCT/FR2000/000604 WO2000058378A1 (fr) 1999-03-29 2000-03-09 Nouveaux procedes de synthese d'agents floculants et coagulants de type polyvinylamine pva, nouveaux agents obtenus, leurs utilisations, et papiers ameliores ainsi obtenus

Publications (2)

Publication Number Publication Date
DE60032891D1 true DE60032891D1 (de) 2007-02-22
DE60032891T2 DE60032891T2 (de) 2007-10-25

Family

ID=9543781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60032891T Expired - Lifetime DE60032891T2 (de) 1999-03-29 2000-03-09 Syntheseverfahren für flockungs- und koagulierungsmittel des polyvinylaminpulver typs

Country Status (7)

Country Link
US (1) US6797785B1 (de)
EP (1) EP1171487B8 (de)
AU (1) AU3296600A (de)
CA (1) CA2365347C (de)
DE (1) DE60032891T2 (de)
FR (1) FR2791688B1 (de)
WO (1) WO2000058378A1 (de)

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DE102004044379B4 (de) 2004-09-10 2008-01-10 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton und Verwendung einer Retentionsmittelkombination
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WO2011032253A1 (en) 2009-09-15 2011-03-24 Suncor Energy Inc. Process for drying oil sand mature fine tailings
CA2936031C (en) 2009-09-15 2019-09-03 Adrian Peter Revington Techniques for flocculating and dewatering fine tailings
WO2011050440A1 (en) 2009-10-30 2011-05-05 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
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MX2013011712A (es) * 2011-04-14 2013-12-16 Hercules Inc Proceso para producir un polimero que contiene vinilamina acilada y su aplicacion como aditivo en la fabricacion de papel.
RU2621064C2 (ru) 2011-11-10 2017-06-01 Соленис Текнолоджиз Кейман,Л.П. Микрочастицы содержащего виниламин сополимера в качестве добавок при изготовлении бумаги
EP2788392B1 (de) 2011-12-06 2018-02-21 Basf Se Herstellung von cellulosereaktiven polyvinylamidaddukten
CN105452563B (zh) 2012-09-26 2018-06-29 凯米罗总公司 吸收剂材料、包括吸收剂材料的产品、组合物和制备吸收剂材料的方法
CN104768979B (zh) * 2012-11-02 2017-08-25 三菱化学株式会社 含乙烯胺单元的聚合物溶液的制造方法
CN105531420B (zh) 2013-09-09 2018-02-27 巴斯夫欧洲公司 高分子量和高阳离子电荷乙二醛化聚丙烯酰胺共聚物及其制造方法和用途
EP3045479B1 (de) 2013-09-10 2020-10-21 Mitsubishi Chemical Corporation Verfahren zur herstellung von n-vinylcarboxamidpolymerzusammensetzung in pulverform und wässrige polyvinylaminlösung
CN105658681B (zh) 2013-11-08 2018-05-11 三菱化学株式会社 乙烯基胺聚合物的制造方法
CN106164105B (zh) 2014-04-08 2019-07-30 三菱化学株式会社 含有乙烯胺单元的聚合物的制备方法及其聚合产物
PT3132092T (pt) 2014-04-16 2019-12-18 Solenis Tech Lp Polímeros contendo vinilamina modificada e sua utilização no fabrico de papel
US9783933B2 (en) 2015-04-10 2017-10-10 Solenis Technologies, L.P. Modified vinylamine-containing polymers and their use in papermaking
LT6239B (lt) 2015-04-17 2016-01-11 Valstybinis mokslinių tyrimų institutas Fizinių ir technologijos mokslų centras Pirolo bio-polimerizacija naudojant redokso tarpininką
US11021383B2 (en) 2017-08-30 2021-06-01 Ecolab Usa Inc. Use of di-ionic compounds as corrosion inhibitors in a water system
EP3844112A1 (de) 2018-08-29 2021-07-07 Ecolab USA Inc. Verwendung von mehreren geladenen kationischen, aus primären aminen oder polyaminen abgeleiteten verbindungen zur mikrobiellen bewuchskontrolle in einem wassersystem
CA3110365C (en) 2018-08-29 2023-05-09 Ecolab Usa Inc. Use of multiple charged ionic compounds derived from polyamines for waste water clarification
AU2019332961B2 (en) 2018-08-29 2022-04-07 Ecolab Usa Inc. Multiple charged ionic compounds derived from polyamines and compositions thereof and methods of preparation thereof
US11084974B2 (en) 2018-08-29 2021-08-10 Championx Usa Inc. Use of multiple charged cationic compounds derived from polyamines for clay stabilization in oil and gas operations
CN112584910B (zh) 2018-08-29 2023-03-14 埃科莱布美国股份有限公司 衍生自多胺的带多个电荷的离子化合物及其组合物和其作为反相破乳剂用于油气操作的用途
CN109136271B (zh) * 2018-09-20 2021-07-20 西北工业大学 阳离子聚乙烯胺线形高分子作为转基因载体的应用
US11155481B2 (en) 2019-01-29 2021-10-26 Ecolab Usa Inc. Use of cationic sugar-based compounds for microbial fouling control in a water system
WO2020159955A1 (en) 2019-01-29 2020-08-06 Ecolab Usa Inc. Use of cationic sugar-based compounds as corrosion inhibitors in a water system
EP3956496A1 (de) 2019-04-16 2022-02-23 Ecolab USA Inc. Verwendung von mehrfach geladenen kationischen verbindungen, die von polyaminen und zusammensetzungen daraus abgeleitet sind, zur korrosionshemmung in einem wassersystem
CN114058356B (zh) * 2020-08-06 2022-12-02 中国石油化工股份有限公司 一种稠油降粘剂及稠油降粘冷采方法

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US5981689A (en) * 1997-11-19 1999-11-09 Amcol International Corporation Poly(vinylamine)-based superabsorbent gels and method of manufacturing the same

Also Published As

Publication number Publication date
FR2791688A1 (fr) 2000-10-06
DE60032891T2 (de) 2007-10-25
EP1171487B8 (de) 2007-02-28
EP1171487A1 (de) 2002-01-16
EP1171487B1 (de) 2007-01-10
CA2365347A1 (fr) 2000-10-05
FR2791688B1 (fr) 2005-03-18
CA2365347C (fr) 2011-05-31
AU3296600A (en) 2000-10-16
US6797785B1 (en) 2004-09-28
WO2000058378A1 (fr) 2000-10-05

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SNF SAS, SAINT ETIENNE, FR

8364 No opposition during term of opposition