BR9003868A - Processo de preparacao de uma hidroxiamida terminada em tiol,processo de transferencia de cadeia e processo de formacao de um oligamero reativo - Google Patents
Processo de preparacao de uma hidroxiamida terminada em tiol,processo de transferencia de cadeia e processo de formacao de um oligamero reativoInfo
- Publication number
- BR9003868A BR9003868A BR909003868A BR9003868A BR9003868A BR 9003868 A BR9003868 A BR 9003868A BR 909003868 A BR909003868 A BR 909003868A BR 9003868 A BR9003868 A BR 9003868A BR 9003868 A BR9003868 A BR 9003868A
- Authority
- BR
- Brazil
- Prior art keywords
- hydroxyamide
- reactive
- oligomers
- polymer
- chain transfer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
- C07C323/39—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
- C07C323/40—Y being a hydrogen or a carbon atom
- C07C323/41—Y being a hydrogen or an acyclic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
- C07C319/12—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols by reactions not involving the formation of mercapto groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/60—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton with the carbon atom of at least one of the carboxyl groups bound to nitrogen atoms
-
- 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
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39249189A | 1989-08-11 | 1989-08-11 | |
| SG103493A SG103493G (en) | 1989-08-11 | 1993-09-09 | N-hydroxyalkyl-mercaptoalkanamides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9003868A true BR9003868A (pt) | 1991-09-03 |
Family
ID=26664138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909003868A BR9003868A (pt) | 1989-08-11 | 1990-08-08 | Processo de preparacao de uma hidroxiamida terminada em tiol,processo de transferencia de cadeia e processo de formacao de um oligamero reativo |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0414396B1 (pt) |
| JP (1) | JP2985969B2 (pt) |
| KR (1) | KR0185380B1 (pt) |
| CN (3) | CN1028526C (pt) |
| AT (1) | ATE92041T1 (pt) |
| AU (1) | AU645983B2 (pt) |
| BR (1) | BR9003868A (pt) |
| CA (1) | CA2022190C (pt) |
| DE (1) | DE69002420T2 (pt) |
| DK (1) | DK0414396T3 (pt) |
| ES (1) | ES2058804T3 (pt) |
| HK (1) | HK128093A (pt) |
| NZ (1) | NZ234759A (pt) |
| SG (1) | SG103493G (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100485373C (zh) | 2004-07-14 | 2009-05-06 | 西南技术工程研究所 | 短波长x射线衍射测量装置和方法 |
| JP4525250B2 (ja) * | 2004-08-27 | 2010-08-18 | Ｊｓｒ株式会社 | 感放射線性樹脂組成物 |
| FR3002230B1 (fr) * | 2013-02-15 | 2016-02-05 | Arkema France | Utilisation de mercapto-esters methyliques en tant qu'agents de transfert de chaine |
| CN114349964B (zh) * | 2021-12-15 | 2024-04-16 | 南开大学 | 一种成膜性能优异的主链型偶氮聚（酯-酰胺）及其制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4474674A (en) * | 1983-06-01 | 1984-10-02 | Exxon Research & Engineering Co. | Multifunctional additives for functional fluids and lubricants |
| FR2562068B1 (fr) * | 1984-03-29 | 1987-07-17 | Roussel Uclaf | Nouveaux derives de l'o-mercaptopropanamide et de ses homologues, leur procede de preparation, leur application comme medicaments, les compositions les renfermant et les nouveaux intermediaires obtenus |
| FR2619811B1 (fr) * | 1987-08-26 | 1989-12-08 | Inst Nat Rech Chimique | Nouveaux amides ethoxyles, leurs procedes de synthese et leurs applications |
-
1990
- 1990-07-27 CA CA002022190A patent/CA2022190C/en not_active Expired - Fee Related
- 1990-08-02 EP EP90308529A patent/EP0414396B1/en not_active Expired - Lifetime
- 1990-08-02 ES ES90308529T patent/ES2058804T3/es not_active Expired - Lifetime
- 1990-08-02 DK DK90308529.8T patent/DK0414396T3/da active
- 1990-08-02 NZ NZ234759A patent/NZ234759A/en unknown
- 1990-08-02 AT AT90308529T patent/ATE92041T1/de not_active IP Right Cessation
- 1990-08-02 DE DE90308529T patent/DE69002420T2/de not_active Expired - Fee Related
- 1990-08-06 AU AU60242/90A patent/AU645983B2/en not_active Ceased
- 1990-08-08 BR BR909003868A patent/BR9003868A/pt not_active IP Right Cessation
- 1990-08-10 JP JP2213626A patent/JP2985969B2/ja not_active Expired - Lifetime
- 1990-08-10 KR KR1019900012318A patent/KR0185380B1/ko not_active IP Right Cessation
- 1990-08-11 CN CN90106949A patent/CN1028526C/zh not_active Expired - Fee Related
-
1993
- 1993-09-09 SG SG103493A patent/SG103493G/en unknown
- 1993-11-18 HK HK1280/93A patent/HK128093A/xx not_active IP Right Cessation
-
1994
- 1994-09-21 CN CN94116448A patent/CN1036992C/zh not_active Expired - Fee Related
- 1994-09-21 CN CN94116447A patent/CN1037963C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR0185380B1 (ko) | 1999-05-15 |
| KR910004556A (ko) | 1991-03-28 |
| CN1108647A (zh) | 1995-09-20 |
| CA2022190C (en) | 2002-06-04 |
| EP0414396A1 (en) | 1991-02-27 |
| NZ234759A (en) | 1993-04-28 |
| SG103493G (en) | 1994-01-21 |
| DE69002420T2 (de) | 1993-12-09 |
| ATE92041T1 (de) | 1993-08-15 |
| DE69002420D1 (de) | 1993-09-02 |
| ES2058804T3 (es) | 1994-11-01 |
| CN1036992C (zh) | 1998-01-14 |
| CN1028526C (zh) | 1995-05-24 |
| AU6024290A (en) | 1991-02-14 |
| DK0414396T3 (da) | 1993-10-04 |
| CN1049496A (zh) | 1991-02-27 |
| CN1037963C (zh) | 1998-04-08 |
| CN1105022A (zh) | 1995-07-12 |
| JPH0399056A (ja) | 1991-04-24 |
| AU645983B2 (en) | 1994-02-03 |
| EP0414396B1 (en) | 1993-07-28 |
| CA2022190A1 (en) | 1991-02-12 |
| HK128093A (en) | 1993-11-26 |
| JP2985969B2 (ja) | 1999-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB19 | Grant procedure suspended (art. 19) | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 08/08/2010 |