FR3116282B1 - Compositions transparentes avec bonne resistance a l’alcool et tenue a la fatigue - Google Patents
Compositions transparentes avec bonne resistance a l’alcool et tenue a la fatigue Download PDFInfo
- Publication number
- FR3116282B1 FR3116282B1 FR2011692A FR2011692A FR3116282B1 FR 3116282 B1 FR3116282 B1 FR 3116282B1 FR 2011692 A FR2011692 A FR 2011692A FR 2011692 A FR2011692 A FR 2011692A FR 3116282 B1 FR3116282 B1 FR 3116282B1
- Authority
- FR
- France
- Prior art keywords
- weight
- polyamide
- sum
- pacm
- dicarboxylic acid
- 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.)
- Active
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 3
- 229920006018 co-polyamide Polymers 0.000 abstract 3
- IGSBHTZEJMPDSZ-UHFFFAOYSA-N 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine Chemical compound C1CC(N)C(C)CC1CC1CC(C)C(N)CC1 IGSBHTZEJMPDSZ-UHFFFAOYSA-N 0.000 abstract 2
- 229920002614 Polyether block amide Polymers 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 239000000470 constituent Substances 0.000 abstract 2
- DZIHTWJGPDVSGE-UHFFFAOYSA-N 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1CC1CCC(N)CC1 DZIHTWJGPDVSGE-UHFFFAOYSA-N 0.000 abstract 1
- DZIHTWJGPDVSGE-NGBBIHDVSA-N C1C[C@@H](N)CC[C@@H]1C[C@@H]1CC[C@@H](N)CC1 Chemical compound C1C[C@@H](N)CC[C@@H]1C[C@@H]1CC[C@@H](N)CC1 DZIHTWJGPDVSGE-NGBBIHDVSA-N 0.000 abstract 1
- 239000004609 Impact Modifier Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- -1 aliphatic diamine Chemical class 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000011258 core-shell material Substances 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 150000003951 lactams Chemical class 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 238000006068 polycondensation reaction Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
Classifications
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- 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
-
- 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
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
Abstract
La présente invention concerne une composition de moulage transparente, comprenant en poids: (a) de 30 à 90 % d’au moins un (co)polyamide de formule PACMY/Z, dans laquelle : PACM représente la bis(4-aminocyclohexyl)-méthane constituée d’au moins 30% en moles de trans,trans-bis(4-aminocyclohexyl)-méthane par rapport à la somme de tous les isomères de la PACM, Y représente au moins un acide dicarboxylique aliphatique, Z représente un motif répétitif choisi parmi un motif obtenu à partir d'au moins un aminoacide ou un motif obtenu à partir d'au moins un lactame, ou un motif XY1 obtenu à partir de la polycondensation d'au moins une diamine aliphatique X et d'au moins un acide dicarboxylique aliphatique Y1, Z étant compris de 0 à 15% en poids dans le (co)polyamide PACMY/Z par rapport à la somme des constituants du (co)polyamide, (b) de 10 à 70% en poids d’au moins un copolyamide semi-cristallin de formule A/WS, A étant tel que défini pour Z, W étant choisi parmi la 3,3’-diméthyl-4,4’-diamino-dicyclohexylméthane (MACM) et la PACM telle que définie ci-dessus, S étant un acide dicarboxylique aromatique, (c) de 0 à 10% d’au moins un modifiant choc choisi parmi les polyéther block amides (PEBA) et les polymères cœur-écorce (core-shell), (d) de 0 à 2% en poids d’au moins un additif, (e) de 0 à 5% en poids d’un prépolymère; la somme des proportions de chaque constituant de ladite composition étant égale à 100%, ladite composition présentant une bonne résistance à l’alcool telle que déterminée par un test de résistance à l’éthanol.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2011692A FR3116282B1 (fr) | 2020-11-16 | 2020-11-16 | Compositions transparentes avec bonne resistance a l’alcool et tenue a la fatigue |
| KR1020237020393A KR20230107669A (ko) | 2020-11-16 | 2021-11-15 | 알코올 저항성 및 피로 강도가 우수한 투명 조성물 |
| JP2023528725A JP2023550071A (ja) | 2020-11-16 | 2021-11-15 | 良好なアルコール耐性および疲労強度を有する透明な組成物 |
| PCT/FR2021/052005 WO2022101590A1 (fr) | 2020-11-16 | 2021-11-15 | Compositions transparentes avec bonne resistance a l'alcool et tenue a la fatigue |
| EP21823634.7A EP4244275A1 (fr) | 2020-11-16 | 2021-11-15 | Compositions transparentes avec bonne resistance a l'alcool et tenue a la fatigue |
| CN202180077090.2A CN116490539A (zh) | 2020-11-16 | 2021-11-15 | 具有良好的醇耐受性和疲劳强度的透明组合物 |
| US18/253,035 US20240002661A1 (en) | 2020-11-16 | 2021-11-15 | Transparent compositions with good alcohol resistance and fatigue strength |
| TW110142336A TW202231717A (zh) | 2020-11-16 | 2021-11-15 | 具有良好耐醇性及疲勞強度之透明組合物 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2011692A FR3116282B1 (fr) | 2020-11-16 | 2020-11-16 | Compositions transparentes avec bonne resistance a l’alcool et tenue a la fatigue |
| FR2011692 | 2020-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3116282A1 FR3116282A1 (fr) | 2022-05-20 |
| FR3116282B1 true FR3116282B1 (fr) | 2023-07-28 |
Family
ID=74125489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR2011692A Active FR3116282B1 (fr) | 2020-11-16 | 2020-11-16 | Compositions transparentes avec bonne resistance a l’alcool et tenue a la fatigue |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240002661A1 (fr) |
| EP (1) | EP4244275A1 (fr) |
| JP (1) | JP2023550071A (fr) |
| KR (1) | KR20230107669A (fr) |
| CN (1) | CN116490539A (fr) |
| FR (1) | FR3116282B1 (fr) |
| TW (1) | TW202231717A (fr) |
| WO (1) | WO2022101590A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116063686A (zh) * | 2023-01-04 | 2023-05-05 | 万华化学集团股份有限公司 | 一种耐醇擦透明尼龙及其制备方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9018144D0 (en) | 1990-08-17 | 1990-10-03 | Unilever Plc | Polymerisation process |
| DE4310970A1 (de) | 1993-04-03 | 1994-10-06 | Huels Chemische Werke Ag | Farblose und transparente, amorph zu verarbeitende Polyamidformmassen mit guter Spannungsrißbeständigkeit und Schlagzähigkeit |
| US5534594A (en) | 1994-12-05 | 1996-07-09 | Rohm And Haas Company | Preparation of butadiene-based impact modifiers |
| CH688624A5 (de) | 1995-02-01 | 1997-12-15 | Inventa Ag | Amorphe Polyamid-Formmassen und -Formteile. |
| DE10224947B4 (de) | 2002-06-05 | 2006-07-06 | Ems Chemie Ag | Transparente Polyamid-Formmassen mit verbesserter Transparenz, Chemikalienbeständigkeit und dynamischer Belastbarkeit |
| FR2846332B1 (fr) | 2002-10-23 | 2004-12-03 | Atofina | Copolymeres transparents a blocs polyamides et blocs polyethers |
| US7056975B2 (en) | 2003-05-27 | 2006-06-06 | Ube Industries, Ltd. | Thermoplastic resin composition having improved resistance to hydrolysis |
| KR101293933B1 (ko) | 2004-11-22 | 2013-08-08 | 알케마 인코포레이티드 | 충격 개질된 열가소성 수지 조성물 |
| WO2009156323A2 (fr) | 2008-06-26 | 2009-12-30 | Ems-Patent Ag | Matières à mouler à base de copolyamides transparents semi-cristallins permettant la fabrication de pièces moulées transparentes et présentant une haute flexibilité, une haute résistance au choc entaillé, une faible absorption d'eau ainsi qu'une excellente résistance chimique |
| BR112019006385B1 (pt) * | 2016-10-13 | 2023-03-28 | Basf Se | Composição de modelagem termoplástica, uso da dita composição e modelagem de qualquer tipo |
| EP3444112B1 (fr) * | 2017-08-18 | 2020-12-23 | Ems-Chemie Ag | Matières à mouler en polyamide renforcé à faible valeur haze et corps ainsi moulé |
-
2020
- 2020-11-16 FR FR2011692A patent/FR3116282B1/fr active Active
-
2021
- 2021-11-15 WO PCT/FR2021/052005 patent/WO2022101590A1/fr active Application Filing
- 2021-11-15 US US18/253,035 patent/US20240002661A1/en active Pending
- 2021-11-15 JP JP2023528725A patent/JP2023550071A/ja active Pending
- 2021-11-15 EP EP21823634.7A patent/EP4244275A1/fr active Pending
- 2021-11-15 CN CN202180077090.2A patent/CN116490539A/zh active Pending
- 2021-11-15 KR KR1020237020393A patent/KR20230107669A/ko unknown
- 2021-11-15 TW TW110142336A patent/TW202231717A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202231717A (zh) | 2022-08-16 |
| JP2023550071A (ja) | 2023-11-30 |
| CN116490539A (zh) | 2023-07-25 |
| WO2022101590A1 (fr) | 2022-05-19 |
| FR3116282A1 (fr) | 2022-05-20 |
| KR20230107669A (ko) | 2023-07-17 |
| EP4244275A1 (fr) | 2023-09-20 |
| US20240002661A1 (en) | 2024-01-04 |
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Legal Events
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| PLFP | Fee payment |
Year of fee payment: 2 |
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| PLSC | Publication of the preliminary search report |
Effective date: 20220520 |
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| PLFP | Fee payment |
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| PLFP | Fee payment |
Year of fee payment: 4 |