ES2059522T3 - Recubrimiento contra la formacion de incrustaciones para reactores de polimerizacion. - Google Patents

Recubrimiento contra la formacion de incrustaciones para reactores de polimerizacion.

Info

Publication number
ES2059522T3
ES2059522T3 ES88306177T ES88306177T ES2059522T3 ES 2059522 T3 ES2059522 T3 ES 2059522T3 ES 88306177 T ES88306177 T ES 88306177T ES 88306177 T ES88306177 T ES 88306177T ES 2059522 T3 ES2059522 T3 ES 2059522T3
Authority
ES
Spain
Prior art keywords
polymerization reactors
coating against
alkyl
incrustation formation
formation
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
ES88306177T
Other languages
English (en)
Inventor
Kenneth Raymond Geddes
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.)
Akzo Nobel Decorative Coatings Ltd
Original Assignee
Crown Berger Europe Ltd
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 Crown Berger Europe Ltd filed Critical Crown Berger Europe Ltd
Application granted granted Critical
Publication of ES2059522T3 publication Critical patent/ES2059522T3/es
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
    • C08F2/004—Scale prevention in a polymerisation reactor or its auxiliary parts by a prior coating on the reactor walls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paints Or Removers (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

PARA REDUCIR LA INCRUSTACION EN SUPERFICIES DE REACTOR, LAS SUPERFICIES SE RECUBREN CON UNA PELICULAS PROTECTORA DE MATERIAL POLIMERICO DE ENERGIA SUPERFICIAL DE MENOS DE 15 DINAS/CM. LOS MATERIALES DE RECUBRIMIENTO PREFERIDOS SOM POLIMEROS DE UNO O MAS MONOMEROS ELEGIDOS DE 2 - (N ALQUILPERFLUOROSULFONAMIDO)ALQUIL(MET)ACRILATOS O EL POLIMERO FLUOROQUIMICO CONOCIDO COMO FLUORAD (MARCA REPRESENTADA DE LA COMPA/IA 3M) FC - 721.
ES88306177T 1987-07-10 1988-07-07 Recubrimiento contra la formacion de incrustaciones para reactores de polimerizacion. Expired - Lifetime ES2059522T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878716377A GB8716377D0 (en) 1987-07-10 1987-07-10 Polymerisation reactors

Publications (1)

Publication Number Publication Date
ES2059522T3 true ES2059522T3 (es) 1994-11-16

Family

ID=10620508

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88306177T Expired - Lifetime ES2059522T3 (es) 1987-07-10 1988-07-07 Recubrimiento contra la formacion de incrustaciones para reactores de polimerizacion.

Country Status (7)

Country Link
US (1) US4957982A (es)
EP (1) EP0307074B1 (es)
CN (1) CN1026002C (es)
AT (1) ATE95196T1 (es)
DE (1) DE3884539T2 (es)
ES (1) ES2059522T3 (es)
GB (2) GB8716377D0 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728273B1 (fr) * 1994-12-15 1997-01-31 Atochem Elf Sa Procede pour eviter l'encrassement des reacteurs de synthese de polymeres hydrosolubles
FI104823B (fi) * 1996-06-24 2000-04-14 Borealis Polymers Oy Likaantumista estävä päällyste
EP1198481B1 (en) 1999-07-14 2006-01-04 Johnson Polymer, Inc. Process for the continuous production of epoxy - (meth)acrylic - styrene polymers and their use in coating
US6605681B1 (en) 2000-07-12 2003-08-12 Johnson Polymer, Inc. Process for the continuous production of epoxylated addition polymers, and powder and liquid coating applications containing epoxylated addition polymers
CN1217911C (zh) * 2001-06-06 2005-09-07 株式会社日本触媒 防止易聚合物质发生聚合反应的方法和生产(甲基)丙烯酸或其酯的方法
US6630548B1 (en) 2002-11-01 2003-10-07 Equistar Chemicals, Lp Static reduction
FR2858618B1 (fr) * 2003-08-07 2006-02-24 Sucreries Et Raffineries D Ers Procede et reacteur de fabrication d'hydroxymethylfurfural
DE10344845A1 (de) * 2003-09-26 2005-04-14 Basf Ag Vorrichtung zum Mischen, Trocknen und Beschichten von pulvrigem, körnigem oder geformtem Schüttgut in einem Fließbett und Verfahren zur Herstellung von Trägerkatalysatoren unter Verwendung einer solchen Vorrichtung
US7531730B2 (en) * 2005-02-08 2009-05-12 Phillip Jason Everly Non-toxic chemical musical instrument string coating and preservative
CN100339535C (zh) * 2005-11-11 2007-09-26 五邑大学 一种降低硅橡胶涂层织物表面能的方法
CA2861581C (en) 2011-12-30 2021-05-04 Scoperta, Inc. Coating compositions
CZ2014207A3 (cs) * 2014-03-28 2015-05-27 Bochemie A.S. Diskontinuální krystalizační jednotka pro výrobu kulovitých krystalů
CN108350528B (zh) 2015-09-04 2020-07-10 思高博塔公司 无铬和低铬耐磨合金
FR3069543B1 (fr) * 2017-07-28 2020-07-03 Valeo Materiaux De Friction Procede de preparation d'un materiau de friction
CA3095046A1 (en) 2018-03-29 2019-10-03 Oerlikon Metco (Us) Inc. Reduced carbides ferrous alloys
JP7641218B2 (ja) 2018-10-26 2025-03-06 エリコン メテコ（ユーエス）インコーポレイテッド 耐食性かつ耐摩耗性のニッケル系合金
CN113631750A (zh) 2019-03-28 2021-11-09 欧瑞康美科（美国）公司 用于涂布发动机气缸孔的热喷涂铁基合金
EP3962693A1 (en) 2019-05-03 2022-03-09 Oerlikon Metco (US) Inc. Powder feedstock for wear resistant bulk welding configured to optimize manufacturability
EP3997252B1 (en) 2019-07-09 2025-10-29 Oerlikon Metco (US) Inc. Iron-based alloys designed for wear and corrosion resistance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344993A (en) * 1980-09-02 1982-08-17 The Dow Chemical Company Perfluorocarbon-polymeric coatings having low critical surface tensions
US4469836A (en) * 1983-10-04 1984-09-04 The Dow Chemical Company Perfluorocarbon based polymeric coatings having low critical surface tensions
CA1226699A (en) * 1984-01-13 1987-09-08 Akira Yada Process for preparing sticky polymers
US4554325A (en) * 1984-05-11 1985-11-19 The Dow Chemical Company Perfluorocarbon based polymeric coatings having low critical surface tensions
US4696983A (en) * 1985-09-16 1987-09-29 The B. F. Goodrich Company Polymerization reactor coatings and use thereof

Also Published As

Publication number Publication date
US4957982A (en) 1990-09-18
DE3884539T2 (de) 1994-03-17
EP0307074A2 (en) 1989-03-15
DE3884539D1 (de) 1993-11-04
EP0307074B1 (en) 1993-09-29
CN1030591A (zh) 1989-01-25
GB8816251D0 (en) 1988-08-10
GB8716377D0 (en) 1987-08-19
CN1026002C (zh) 1994-09-28
GB2206819B (en) 1991-08-14
EP0307074A3 (en) 1990-10-17
ATE95196T1 (de) 1993-10-15
GB2206819A (en) 1989-01-18

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