DE69602536D1 - Umweltfreundliches verkrustungabweisendes material zur beschichtigung von polymerisationsreaktoren - Google Patents
Umweltfreundliches verkrustungabweisendes material zur beschichtigung von polymerisationsreaktorenInfo
- Publication number
- DE69602536D1 DE69602536D1 DE69602536T DE69602536T DE69602536D1 DE 69602536 D1 DE69602536 D1 DE 69602536D1 DE 69602536 T DE69602536 T DE 69602536T DE 69602536 T DE69602536 T DE 69602536T DE 69602536 D1 DE69602536 D1 DE 69602536D1
- Authority
- DE
- Germany
- Prior art keywords
- polymerization reactors
- environmentally friendly
- repellent material
- coating polymerization
- scaling
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C313/00—Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C313/08—Sulfenic acids; Derivatives thereof
- C07C313/10—Sulfenic acids; Esters thereof
- C07C313/12—Sulfenic acids; Esters thereof having sulfur atoms of sulfenic groups bound to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/01—Sulfonic acids
- C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
- C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C309/07—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing oxygen atoms bound to the carbon skeleton
- C07C309/08—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing oxygen atoms bound to the carbon skeleton containing hydroxy groups bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/01—Sulfonic acids
- C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
- C07C309/24—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of a carbon skeleton containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C313/00—Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C313/02—Sulfinic acids; Derivatives thereof
- C07C313/04—Sulfinic acids; Esters thereof
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT95UD000165A IT1281413B1 (it) | 1995-08-29 | 1995-08-29 | Anticrosta ecologico per rivestire i reattori di polimerizzazione |
| PCT/IT1996/000161 WO1997008210A1 (en) | 1995-08-29 | 1996-08-09 | Non polluting antifouling material for coating polymerization vessels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE69602536D1 true DE69602536D1 (de) | 1999-06-24 |
Family
ID=11421901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69602536T Expired - Lifetime DE69602536D1 (de) | 1995-08-29 | 1996-08-09 | Umweltfreundliches verkrustungabweisendes material zur beschichtigung von polymerisationsreaktoren |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0847404B1 (de) |
| JP (1) | JPH11511495A (de) |
| KR (1) | KR19990044285A (de) |
| CN (1) | CN1195355A (de) |
| AT (1) | ATE180262T1 (de) |
| AU (1) | AU709274B2 (de) |
| BR (1) | BR9610096A (de) |
| CA (1) | CA2230780A1 (de) |
| DE (1) | DE69602536D1 (de) |
| HU (1) | HUP9900141A3 (de) |
| IT (1) | IT1281413B1 (de) |
| NO (1) | NO980712L (de) |
| PL (1) | PL325232A1 (de) |
| WO (1) | WO1997008210A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999052574A1 (en) | 1998-04-10 | 1999-10-21 | Massachusetts Institute Of Technology | Biopolymers resistant coatings |
| JP3974882B2 (ja) | 2003-08-07 | 2007-09-12 | 信越化学工業株式会社 | 重合体スケール付着防止剤 |
| EP1514878B1 (de) * | 2003-09-05 | 2012-05-02 | Shin-Etsu Chemical Co., Ltd. | Polymerablagerungsinhibitor |
| ITUD20100097A1 (it) * | 2010-05-20 | 2011-11-21 | Alchemia Italia Srl | "procedimento di preparazione di un agente anti-incrostante per reattori di pvc e agente anti-incrostante per reattori di pvc cosi' ottenuto" |
| EP2581421A1 (de) | 2011-10-12 | 2013-04-17 | Ineos Europe AG | Zusatzstoff |
| DE102015202580A1 (de) | 2015-02-12 | 2016-08-18 | Wacker Chemie Ag | Verfahren zur Polymerisation von ethylenisch ungesättigten Monomeren |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR64894B (en) * | 1977-01-25 | 1980-06-07 | Shinetsu Chemical Co | Method for the polymerization of a vinyl menomer |
| US4142033A (en) * | 1978-05-15 | 1979-02-27 | The B. F. Goodrich Company | Inversion polymerization process for producing vinyl resins |
| JPS5869203A (ja) * | 1981-10-20 | 1983-04-25 | Shin Etsu Chem Co Ltd | ビニル系単量体の重合方法 |
| JPS58210902A (ja) * | 1982-05-31 | 1983-12-08 | Shin Etsu Chem Co Ltd | ビニル系単量体の重合方法 |
| FR2535325B1 (fr) * | 1982-10-27 | 1987-10-30 | Toyo Soda Mfg Co Ltd | Procede de polymerisation non aqueuse du chlorure de vinyle |
-
1995
- 1995-08-29 IT IT95UD000165A patent/IT1281413B1/it active IP Right Grant
-
1996
- 1996-08-09 CA CA002230780A patent/CA2230780A1/en not_active Abandoned
- 1996-08-09 PL PL96325232A patent/PL325232A1/xx unknown
- 1996-08-09 AT AT96926572T patent/ATE180262T1/de not_active IP Right Cessation
- 1996-08-09 AU AU66685/96A patent/AU709274B2/en not_active Ceased
- 1996-08-09 EP EP96926572A patent/EP0847404B1/de not_active Expired - Lifetime
- 1996-08-09 BR BR9610096A patent/BR9610096A/pt not_active Application Discontinuation
- 1996-08-09 WO PCT/IT1996/000161 patent/WO1997008210A1/en not_active Application Discontinuation
- 1996-08-09 JP JP9510081A patent/JPH11511495A/ja active Pending
- 1996-08-09 CN CN96196696A patent/CN1195355A/zh active Pending
- 1996-08-09 DE DE69602536T patent/DE69602536D1/de not_active Expired - Lifetime
- 1996-08-09 KR KR1019980701521A patent/KR19990044285A/ko not_active Application Discontinuation
- 1996-08-09 HU HU9900141A patent/HUP9900141A3/hu unknown
-
1998
- 1998-02-20 NO NO980712A patent/NO980712L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU6668596A (en) | 1997-03-19 |
| HUP9900141A2 (hu) | 1999-05-28 |
| IT1281413B1 (it) | 1998-02-18 |
| MX9801710A (es) | 1998-05-31 |
| HUP9900141A3 (en) | 1999-12-28 |
| EP0847404A1 (de) | 1998-06-17 |
| JPH11511495A (ja) | 1999-10-05 |
| NO980712D0 (no) | 1998-02-20 |
| PL325232A1 (en) | 1998-07-06 |
| CN1195355A (zh) | 1998-10-07 |
| KR19990044285A (ko) | 1999-06-25 |
| CA2230780A1 (en) | 1997-03-06 |
| AU709274B2 (en) | 1999-08-26 |
| ATE180262T1 (de) | 1999-06-15 |
| NO980712L (no) | 1998-04-07 |
| ITUD950165A0 (it) | 1995-08-29 |
| WO1997008210A1 (en) | 1997-03-06 |
| BR9610096A (pt) | 1999-07-27 |
| EP0847404B1 (de) | 1999-05-19 |
| ITUD950165A1 (it) | 1997-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8332 | No legal effect for de |