FR2868785A1 - Materiaux hybrides polyamide/polyacrylique transparents a performances thermomecanique et a tenue chimique ameliorees - Google Patents
Materiaux hybrides polyamide/polyacrylique transparents a performances thermomecanique et a tenue chimique amelioreesInfo
- Publication number
- FR2868785A1 FR2868785A1 FR0403761A FR0403761A FR2868785A1 FR 2868785 A1 FR2868785 A1 FR 2868785A1 FR 0403761 A FR0403761 A FR 0403761A FR 0403761 A FR0403761 A FR 0403761A FR 2868785 A1 FR2868785 A1 FR 2868785A1
- Authority
- FR
- France
- Prior art keywords
- hybrid materials
- chemical performance
- transparent polyamide
- improved thermomechanical
- polyacrylic hybrid
- 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.)
- Granted
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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
La présente invention décrit des matériaux hybrides obtenus par réaction à l'état fondu d'un polymère à base de polyméthacrylate de méthyle (PMMA) modifié comprenant des fonctions acides carboxyliques ou anhydrides glutariques et d'un polyamide (PA) de masse moyenne comprise entre 1000 et 10000 terminé par une fonction amine.Grâce aux greffons PA de faible masse, les matériaux hybrides selon l'invention sont nanostructurés et présentent un excellent compromis en termes de transparence, des performances thermomécaniques et de tenue chimique.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0403761A FR2868785B1 (fr) | 2004-04-09 | 2004-04-09 | Materiaux hybrides polyamide/polyacrylique transparents a performances thermomecanique et a tenue chimique ameliorees |
PCT/FR2005/000862 WO2005103145A1 (fr) | 2004-04-09 | 2005-04-08 | Materiaux hybrides polyamide/polyacrylique transparents a performances thermomecaniques et a tenue chimique amelioree. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0403761A FR2868785B1 (fr) | 2004-04-09 | 2004-04-09 | Materiaux hybrides polyamide/polyacrylique transparents a performances thermomecanique et a tenue chimique ameliorees |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2868785A1 true FR2868785A1 (fr) | 2005-10-14 |
FR2868785B1 FR2868785B1 (fr) | 2006-06-23 |
Family
ID=34944412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0403761A Expired - Lifetime FR2868785B1 (fr) | 2004-04-09 | 2004-04-09 | Materiaux hybrides polyamide/polyacrylique transparents a performances thermomecanique et a tenue chimique ameliorees |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2868785B1 (fr) |
WO (1) | WO2005103145A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2893944A1 (fr) * | 2005-11-29 | 2007-06-01 | Arkema Sa | Copolymere greffe par du polyamide, materiau le contenant, procede de fabrication et utilisations |
WO2008095553A1 (fr) * | 2007-02-07 | 2008-08-14 | Evonik Röhm Gmbh | Corps moulé en matière plastique présentant une diffusion de lumière anisotrope |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0438239A2 (fr) * | 1990-01-16 | 1991-07-24 | Rohm And Haas Company | Additif polymérique comme agent de compatibilité |
EP0500361A2 (fr) * | 1991-02-21 | 1992-08-26 | Rohm And Haas Company | Mélanges de polymères compatibles |
EP0537767A1 (fr) * | 1991-10-17 | 1993-04-21 | Sumitomo Chemical Company, Limited | Composition résineuse thermoplastique |
-
2004
- 2004-04-09 FR FR0403761A patent/FR2868785B1/fr not_active Expired - Lifetime
-
2005
- 2005-04-08 WO PCT/FR2005/000862 patent/WO2005103145A1/fr active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0438239A2 (fr) * | 1990-01-16 | 1991-07-24 | Rohm And Haas Company | Additif polymérique comme agent de compatibilité |
EP0500361A2 (fr) * | 1991-02-21 | 1992-08-26 | Rohm And Haas Company | Mélanges de polymères compatibles |
EP0537767A1 (fr) * | 1991-10-17 | 1993-04-21 | Sumitomo Chemical Company, Limited | Composition résineuse thermoplastique |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2893944A1 (fr) * | 2005-11-29 | 2007-06-01 | Arkema Sa | Copolymere greffe par du polyamide, materiau le contenant, procede de fabrication et utilisations |
WO2008095553A1 (fr) * | 2007-02-07 | 2008-08-14 | Evonik Röhm Gmbh | Corps moulé en matière plastique présentant une diffusion de lumière anisotrope |
Also Published As
Publication number | Publication date |
---|---|
WO2005103145A1 (fr) | 2005-11-03 |
FR2868785B1 (fr) | 2006-06-23 |
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