NO332928B1 - Fremgangsmate for paforing av avleiringshindrende midler - Google Patents

Fremgangsmate for paforing av avleiringshindrende midler

Info

Publication number
NO332928B1
NO332928B1 NO20044556A NO20044556A NO332928B1 NO 332928 B1 NO332928 B1 NO 332928B1 NO 20044556 A NO20044556 A NO 20044556A NO 20044556 A NO20044556 A NO 20044556A NO 332928 B1 NO332928 B1 NO 332928B1
Authority
NO
Norway
Prior art keywords
acid
aqueous solution
inner walls
value
reactor
Prior art date
Application number
NO20044556A
Other languages
English (en)
Norwegian (no)
Other versions
NO20044556L (no
Inventor
Francesco Carlin
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of NO20044556L publication Critical patent/NO20044556L/no
Publication of NO332928B1 publication Critical patent/NO332928B1/no

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
    • C08F18/00Homopolymers 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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F18/02Esters of monocarboxylic acids
    • C08F18/04Vinyl esters
    • C08F18/08Vinyl acetate
    • 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
    • C08F2/00Processes of polymerisation
    • C08F2/002Scale prevention in a polymerisation reactor or its auxiliary parts
    • C08F2/004Scale prevention in a polymerisation reactor or its auxiliary parts by a prior coating on the reactor walls
    • 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
    • C08F14/00Homopolymers 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 halogen
    • C08F14/02Monomers containing chlorine
    • C08F14/04Monomers containing two carbon atoms
    • C08F14/06Vinyl chloride
    • 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
    • C08F2/00Processes of polymerisation
    • C08F2/01Processes of polymerisation characterised by special features of the polymerisation apparatus used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Paper (AREA)
NO20044556A 2002-04-11 2004-10-22 Fremgangsmate for paforing av avleiringshindrende midler NO332928B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2002/000230 WO2003085003A1 (en) 2002-04-11 2002-04-11 Method for the application of anti-fouling agents

Publications (2)

Publication Number Publication Date
NO20044556L NO20044556L (no) 2004-11-05
NO332928B1 true NO332928B1 (no) 2013-02-04

Family

ID=28687143

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20044556A NO332928B1 (no) 2002-04-11 2004-10-22 Fremgangsmate for paforing av avleiringshindrende midler

Country Status (15)

Country Link
US (1) US7338633B2 (ko)
EP (1) EP1492824B1 (ko)
JP (1) JP4863604B2 (ko)
KR (1) KR100839314B1 (ko)
CN (1) CN1264864C (ko)
AT (1) ATE315051T1 (ko)
AU (1) AU2002258166A1 (ko)
BR (1) BR0215684B1 (ko)
DE (1) DE60208543T2 (ko)
ES (1) ES2254678T3 (ko)
HU (1) HUP0500155A3 (ko)
IL (1) IL164466A (ko)
MX (1) MXPA04009883A (ko)
NO (1) NO332928B1 (ko)
WO (1) WO2003085003A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7544424B2 (en) * 2006-11-30 2009-06-09 General Electric Company Ni-base superalloy having a coating system containing a stabilizing layer
EP2581421A1 (en) 2011-10-12 2013-04-17 Ineos Europe AG Additive
CN104004119B (zh) * 2014-06-06 2016-09-14 青海盐湖工业股份有限公司 一种聚氯乙烯清洁闭环生产设备及其方法
CN104313589B (zh) * 2014-09-30 2017-04-05 苏州长盛机电有限公司 一种微乳型金属防锈液及其制备方法
DE102015202580A1 (de) * 2015-02-12 2016-08-18 Wacker Chemie Ag Verfahren zur Polymerisation von ethylenisch ungesättigten Monomeren

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145496A (en) * 1978-07-03 1979-03-20 Continental Oil Company Prevention of PVC polymer buildup in polymerization reactors using oxalyl bis(benzylidenehydrazide) and alumina
DE3168150D1 (en) 1980-10-08 1985-02-21 Hollingsworth Uk Ltd Friction open-end spinning method and apparatus
EP0462284B1 (en) 1989-12-28 1998-06-24 MITSUI TOATSU CHEMICALS, Inc. Polymerization of vinyl chloride
CA2138182C (en) 1993-12-27 1996-11-12 Seiichi Masuko Polymerization process of vinyl chloride
IT1286525B1 (it) 1996-12-04 1998-07-15 3V Sigma Spa Agenti anti-incrostazione,composizioni che li contengono e loro impiego nei processi di polimerizzazione
US6174986B1 (en) * 1996-12-20 2001-01-16 Mitsui Chemicals, Inc. Polymerization of vinyl chloride
US6114476A (en) * 1998-08-10 2000-09-05 Occidental Chemical Corporation Inhibiting scale in vinyl monomer polymerization
US6506854B2 (en) * 1998-08-10 2003-01-14 Occidental Chemical Corporation Inhibiting scale in vinyl monomer polymerization
IT1313700B1 (it) 1999-12-17 2002-09-09 3V Sigma Spa Composizioni anti-incrostazione e loro impiego nei processi dipolimerizzazione.
CN1322017C (zh) * 2001-12-12 2007-06-20 株式会社德山 防粘垢剂、其制造方法与内壁面涂布防粘垢剂的聚合反应器以及使用该聚合反应器的乙烯基类聚合物的制造方法

Also Published As

Publication number Publication date
IL164466A0 (en) 2005-12-18
HUP0500155A3 (en) 2012-09-28
DE60208543D1 (de) 2006-03-30
IL164466A (en) 2007-05-15
CN1264864C (zh) 2006-07-19
DE60208543T2 (de) 2006-11-16
WO2003085003A1 (en) 2003-10-16
EP1492824A1 (en) 2005-01-05
JP4863604B2 (ja) 2012-01-25
KR100839314B1 (ko) 2008-06-17
CN1625570A (zh) 2005-06-08
KR20050006146A (ko) 2005-01-15
AU2002258166A1 (en) 2003-10-20
NO20044556L (no) 2004-11-05
JP2005522531A (ja) 2005-07-28
HUP0500155A2 (hu) 2005-05-30
BR0215684B1 (pt) 2011-09-06
BR0215684A (pt) 2005-02-22
ES2254678T3 (es) 2006-06-16
ATE315051T1 (de) 2006-02-15
EP1492824B1 (en) 2006-01-04
MXPA04009883A (es) 2004-12-07
US20050118333A1 (en) 2005-06-02
US7338633B2 (en) 2008-03-04

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Legal Events

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Representative=s name: OSLO PATENTKONTOR AS, POSTBOKS 7007 MAJORSTUA, 030

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