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
- incrustation formation
- formation
- against incrustation
- 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
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)
- 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)
- 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.
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 (15)
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 |
EP1544217B1 (en) | 1999-07-14 | 2010-01-20 | BASF Corporation | Process for the continuous production of epoxy-(meth)acrylicstyrene 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 |
AU2012362827B2 (en) | 2011-12-30 | 2016-12-22 | Scoperta, Inc. | Coating compositions |
CZ305172B6 (cs) * | 2014-03-28 | 2015-05-27 | Bochemie A.S. | Diskontinuální krystalizační jednotka pro výrobu kulovitých krystalů |
US10105796B2 (en) | 2015-09-04 | 2018-10-23 | Scoperta, Inc. | Chromium free and low-chromium wear resistant alloys |
FR3069543B1 (fr) * | 2017-07-28 | 2020-07-03 | Valeo Materiaux De Friction | Procede de preparation d'un materiau de friction |
CA3117043A1 (en) | 2018-10-26 | 2020-04-30 | Oerlikon Metco (Us) Inc. | Corrosion and wear resistant nickel based alloys |
Family Cites Families (6)
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 |
JPS57198710A (en) * | 1981-06-02 | 1982-12-06 | Toyo Soda Mfg Co Ltd | Polymerization of vinyl chloride |
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 |
-
1987
- 1987-07-10 GB GB878716377A patent/GB8716377D0/en active Pending
-
1988
- 1988-07-06 US US07/215,765 patent/US4957982A/en not_active Expired - Fee Related
- 1988-07-07 ES ES88306177T patent/ES2059522T3/es not_active Expired - Lifetime
- 1988-07-07 GB GB8816251A patent/GB2206819B/en not_active Expired - Lifetime
- 1988-07-07 AT AT88306177T patent/ATE95196T1/de not_active IP Right Cessation
- 1988-07-07 EP EP88306177A patent/EP0307074B1/en not_active Expired - Lifetime
- 1988-07-07 DE DE88306177T patent/DE3884539T2/de not_active Expired - Fee Related
- 1988-07-08 CN CN88104329A patent/CN1026002C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3884539D1 (de) | 1993-11-04 |
GB8816251D0 (en) | 1988-08-10 |
EP0307074A2 (en) | 1989-03-15 |
DE3884539T2 (de) | 1994-03-17 |
GB2206819A (en) | 1989-01-18 |
EP0307074B1 (en) | 1993-09-29 |
GB2206819B (en) | 1991-08-14 |
GB8716377D0 (en) | 1987-08-19 |
CN1026002C (zh) | 1994-09-28 |
ATE95196T1 (de) | 1993-10-15 |
EP0307074A3 (en) | 1990-10-17 |
US4957982A (en) | 1990-09-18 |
CN1030591A (zh) | 1989-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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