DE60134503D1 - Belagsverhinderer, verfahren zu seiner herstellung, polymerisationsreaktor, dessen innenwände mit dem belagsverhinderer bedeckt sind, und verfahren zur herstellung von vinylpolymeren unter verwendung des polymerisationsreaktors - Google Patents

Belagsverhinderer, verfahren zu seiner herstellung, polymerisationsreaktor, dessen innenwände mit dem belagsverhinderer bedeckt sind, und verfahren zur herstellung von vinylpolymeren unter verwendung des polymerisationsreaktors

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Publication number
DE60134503D1
DE60134503D1 DE60134503T DE60134503T DE60134503D1 DE 60134503 D1 DE60134503 D1 DE 60134503D1 DE 60134503 T DE60134503 T DE 60134503T DE 60134503 T DE60134503 T DE 60134503T DE 60134503 D1 DE60134503 D1 DE 60134503D1
Authority
DE
Germany
Prior art keywords
production
polymerization reactor
belagsverhinderer
belagsverder
covered
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
DE60134503T
Other languages
English (en)
Inventor
Kunio Kamata
Kazuhiko Kanawa
Kikuo Yamamoto
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11738024&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60134503(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tokuyama Corp filed Critical Tokuyama Corp
Application granted granted Critical
Publication of DE60134503D1 publication Critical patent/DE60134503D1/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
    • C08F2/00—Processes of polymerisation
    • C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
    • C08F2/005—Scale prevention in a polymerisation reactor or its auxiliary parts by addition of a scale inhibitor to the polymerisation medium
    • 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
    • C08F2/00—Processes of polymerisation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • 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
    • C08F12/00—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 an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by hetero atoms or groups containing heteroatoms
    • C08F12/22—Oxygen
    • C08F12/24—Phenols or alcohols
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Polymerisation Methods In General (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
DE60134503T 2001-12-12 2001-12-12 Belagsverhinderer, verfahren zu seiner herstellung, polymerisationsreaktor, dessen innenwände mit dem belagsverhinderer bedeckt sind, und verfahren zur herstellung von vinylpolymeren unter verwendung des polymerisationsreaktors Expired - Lifetime DE60134503D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2001/010897 WO2003050145A1 (fr) 2001-12-12 2001-12-12 Inhibiteur de tartre, procede de fabrication correspondant, polymerisateur dont la paroi interne est couverte par l'inhibiteur, et procede de fabrication de polymeres de vinyle au moyen du polymerisateur

Publications (1)

Publication Number Publication Date
DE60134503D1 true DE60134503D1 (de) 2008-07-31

Family

ID=11738024

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60134503T Expired - Lifetime DE60134503D1 (de) 2001-12-12 2001-12-12 Belagsverhinderer, verfahren zu seiner herstellung, polymerisationsreaktor, dessen innenwände mit dem belagsverhinderer bedeckt sind, und verfahren zur herstellung von vinylpolymeren unter verwendung des polymerisationsreaktors

Country Status (6)

Country Link
US (1) US6894125B2 (de)
EP (1) EP1454919B2 (de)
KR (1) KR100779640B1 (de)
CN (1) CN1322017C (de)
DE (1) DE60134503D1 (de)
WO (1) WO2003050145A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4863604B2 (ja) * 2002-04-11 2012-01-25 アクゾ ノーベル ナムローゼ フェンノートシャップ 防汚剤の施与方法
US7928534B2 (en) * 2008-10-09 2011-04-19 Taiwan Semiconductor Manufacturing Company, Ltd. Bond pad connection to redistribution lines having tapered profiles
JP6126841B2 (ja) * 2012-12-27 2017-05-10 栗田工業株式会社 スケール付着防止方法及びスケール付着防止剤
TWI675051B (zh) * 2014-10-10 2019-10-21 日商迪愛生股份有限公司 萘酚型杯芳烴化合物及其製造方法、感光性組成物、光阻材料、及塗膜

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103883A (en) * 1975-03-10 1976-09-14 Kao Corp Nyukajugoyobunsanzai
US4080173A (en) 1977-06-20 1978-03-21 The B. F. Goodrich Company Internally coated reaction vessel for use in olefinic polymerization
JPS62201832A (ja) 1978-10-17 1987-09-05 Kanegafuchi Chem Ind Co Ltd フエノ−ル性化合物と芳香族アルデヒドとの反応生成物及びその製造方法
EP0052421B1 (de) 1980-10-31 1986-11-26 Imperial Chemical Industries Plc Vinylchlorid-Polymerisationsverfahren
JPS646008A (en) † 1987-06-30 1989-01-10 Idemitsu Kosan Co Liquid crystal copolymer
IT1280168B1 (it) * 1995-05-12 1998-01-05 Cirs Spa Anti-incrostante per rivestire i reattori di polimerizzazione e rispettivo prodotto risultante
PT805168E (pt) * 1996-04-30 2001-02-28 Shinetsu Chemical Co Polimero de cloreto de vinilo
JPH1060008A (ja) * 1996-08-13 1998-03-03 Mitsui Petrochem Ind Ltd 塩化ビニルの重合方法
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
JPH10231302A (ja) * 1996-12-20 1998-09-02 Mitsui Chem Inc 塩化ビニルの重合方法
IT1313700B1 (it) * 1999-12-17 2002-09-09 3V Sigma Spa Composizioni anti-incrostazione e loro impiego nei processi dipolimerizzazione.
JP3518859B2 (ja) * 2000-06-14 2004-04-12 株式会社トクヤマ 塩化ビニル系重合体を製造するための重合反応器

Also Published As

Publication number Publication date
EP1454919A1 (de) 2004-09-08
CN1489599A (zh) 2004-04-14
EP1454919B1 (de) 2008-06-18
EP1454919A4 (de) 2005-01-26
CN1322017C (zh) 2007-06-20
US20040077804A1 (en) 2004-04-22
WO2003050145A1 (fr) 2003-06-19
US6894125B2 (en) 2005-05-17
KR100779640B1 (ko) 2007-11-27
EP1454919B2 (de) 2012-10-31
KR20040064609A (ko) 2004-07-19

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