ES2058804T3 - N-hidroxialquil-mercapto alcanamidas. - Google Patents
N-hidroxialquil-mercapto alcanamidas.Info
- Publication number
- ES2058804T3 ES2058804T3 ES90308529T ES90308529T ES2058804T3 ES 2058804 T3 ES2058804 T3 ES 2058804T3 ES 90308529 T ES90308529 T ES 90308529T ES 90308529 T ES90308529 T ES 90308529T ES 2058804 T3 ES2058804 T3 ES 2058804T3
- Authority
- ES
- Spain
- Prior art keywords
- hydroxyamide
- oligomers
- polymer
- end groups
- mercapto
- 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
- 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)
Abstract
ESTOS COMPUESTOS DE HIDROXIAMIDA SE PUEDEN PREPARAR POR LA REACCION DE UN ESTER ALQUILICO MERCAPTO-FUNCIONAL, TAL COMO LA METILMERCAPTOPROPIONATA CON UN EXCESO MOLAR DE UNA AMINA ALCOHOL SUSTITUIDA, TAL COMO LA AMINA (BETA)-HIDROXIALQUILICA. LAS HIDROXIAMINAS TIOL-TERMINADAS SON UTILES COMO AGENTES DE TRANSPASO DE CADENA DE POLIMERIZACION, PARTICULARMENTE CUANDO SE DESEAN FORMAR POLIMEROS U OLIGOMEROS QUE CONTENGAN GRUPOS DE EXTREMO HIDROXIAMIDA, DICHOS POLIMEROS U OLIGOMEROS SON FINALIZADOS CON GRUPOS EXTREMO HIDROXIAMIDA, Y PUEDEN REACCIONAR CON MONOMEROS DE CONTENIDO ACICLICO O POLIMEROS PARA FORMAR BLOQUES DE COPOLIMEROS.
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 |
---|---|
ES2058804T3 true ES2058804T3 (es) | 1994-11-01 |
Family
ID=26664138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90308529T Expired - Lifetime ES2058804T3 (es) | 1989-08-11 | 1990-08-02 | N-hidroxialquil-mercapto alcanamidas. |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0414396B1 (es) |
JP (1) | JP2985969B2 (es) |
KR (1) | KR0185380B1 (es) |
CN (3) | CN1028526C (es) |
AT (1) | ATE92041T1 (es) |
AU (1) | AU645983B2 (es) |
BR (1) | BR9003868A (es) |
CA (1) | CA2022190C (es) |
DE (1) | DE69002420T2 (es) |
DK (1) | DK0414396T3 (es) |
ES (1) | ES2058804T3 (es) |
HK (1) | HK128093A (es) |
NZ (1) | NZ234759A (es) |
SG (1) | SG103493G (es) |
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 DE DE90308529T patent/DE69002420T2/de not_active Expired - Fee Related
- 1990-08-02 AT AT90308529T patent/ATE92041T1/de not_active IP Right Cessation
- 1990-08-02 NZ NZ234759A patent/NZ234759A/en unknown
- 1990-08-02 DK DK90308529.8T patent/DK0414396T3/da active
- 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 CN94116447A patent/CN1037963C/zh not_active Expired - Fee Related
- 1994-09-21 CN CN94116448A patent/CN1036992C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1036992C (zh) | 1998-01-14 |
CN1108647A (zh) | 1995-09-20 |
JPH0399056A (ja) | 1991-04-24 |
AU645983B2 (en) | 1994-02-03 |
HK128093A (en) | 1993-11-26 |
BR9003868A (pt) | 1991-09-03 |
ATE92041T1 (de) | 1993-08-15 |
KR0185380B1 (ko) | 1999-05-15 |
NZ234759A (en) | 1993-04-28 |
DE69002420T2 (de) | 1993-12-09 |
CN1037963C (zh) | 1998-04-08 |
CN1028526C (zh) | 1995-05-24 |
CA2022190A1 (en) | 1991-02-12 |
SG103493G (en) | 1994-01-21 |
JP2985969B2 (ja) | 1999-12-06 |
CN1049496A (zh) | 1991-02-27 |
DK0414396T3 (da) | 1993-10-04 |
CA2022190C (en) | 2002-06-04 |
DE69002420D1 (de) | 1993-09-02 |
KR910004556A (ko) | 1991-03-28 |
EP0414396B1 (en) | 1993-07-28 |
AU6024290A (en) | 1991-02-14 |
CN1105022A (zh) | 1995-07-12 |
EP0414396A1 (en) | 1991-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0328340A3 (en) | Hydrophilic oxygen permeable polymers | |
DE69225591D1 (de) | Polymerisationsregelung | |
HK1032788A1 (en) | Method for producing synthetic polymerizates with a very low residual monomer content, products produced according to this method and the use thereof | |
BR8406499A (pt) | Preparacao de polimeros aromaticos | |
DK311088D0 (da) | Fremgangsmaade til dannelse af en maskeret funktionaliseret polymer af polymerkaedemonomerer og monomerer indeholdende funktionelle grupper samt monomerer til brug ved fremgangsmaaden | |
BR8604688A (pt) | Polimero de um benzociclobuteno,processo para a preparacao de um polimero,copolimero e processo para a preparacao do mesmo | |
PT87330A (pt) | Process for the manufacture of a poly-insaturated polysiloxane polymers thereof and contact lenses made therefrom | |
GB2206819B (en) | Polymerisation reactors | |
KR870001281A (ko) | 압감 접착제의 폴리아미드-아크릴 조성물 | |
ES2058804T3 (es) | N-hidroxialquil-mercapto alcanamidas. | |
EP0459588A3 (en) | Functionalized star polymers | |
DE69113109D1 (de) | Verfahren zur dauernden Massenherstellung von Acrylpolymeren. | |
DK0456031T3 (da) | Multifunktionelt reaktionsdygtigt polymer-fortyndingsmiddel | |
DE69112902D1 (de) | Verfahren zur Herstellung von Acrylpolymere in Suspension. | |
ES2058128T3 (es) | Composiciones de polimeros en dispersiones no acuosas y procedimiento para prepararlas. | |
EP0471277A3 (en) | Silanol compounds, polymerizable monomers and polymers having mesogenic groups | |
DE68922459D1 (de) | Copolymere aus 4-Hydroxystyren und alkylsubstituiertem 4-Hydroxystyren. | |
IE792269L (en) | Biomedical articles formed from polyparaffinsiloxanes | |
TH40470A3 (th) | ไฮดรอกซิแอมีดชนิดลงท้ายด้วย หมู่ไธออล | |
GR3018917T3 (en) | Process for preparing arylene sulfide polymers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 414396 Country of ref document: ES |