FR3083540B1 - Utilisation de mousses de peba pour le filtrage des vibrations - Google Patents
Utilisation de mousses de peba pour le filtrage des vibrations Download PDFInfo
- Publication number
- FR3083540B1 FR3083540B1 FR1856127A FR1856127A FR3083540B1 FR 3083540 B1 FR3083540 B1 FR 3083540B1 FR 1856127 A FR1856127 A FR 1856127A FR 1856127 A FR1856127 A FR 1856127A FR 3083540 B1 FR3083540 B1 FR 3083540B1
- Authority
- FR
- France
- Prior art keywords
- peba
- foams
- vibration filtering
- filtering
- mixer
- 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
- 238000001914 filtration Methods 0.000 title abstract 3
- 239000006260 foam Substances 0.000 title abstract 2
- 229920002614 Polyether block amide Polymers 0.000 title 1
- VPRUMANMDWQMNF-UHFFFAOYSA-N phenylethane boronic acid Chemical compound OB(O)CCC1=CC=CC=C1 VPRUMANMDWQMNF-UHFFFAOYSA-N 0.000 title 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 229920001400 block copolymer Polymers 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- 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
- C08G69/40—Polyamides containing oxygen in the form of ether groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/141—Hydrocarbons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/3605—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by their material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/37—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers of foam-like material, i.e. microcellular material, e.g. sponge rubber
-
- 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
- C08G2101/00—Manufacture of cellular products
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/06—CO2, N2 or noble gases
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2207/00—Foams characterised by their intended use
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
- C08J2371/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polyamides (AREA)
Abstract
L'invention concerne lieu l'utilisation d'une mousse de copolymère à blocs polyamides et à blocs polyéthers pour le filtrage des vibrations. L'invention peut être appliquée à la fabrication de pièces de filtrage de vibrations telles que des pieds de robot ménagers, de type mélangeurs ou mixeurs, des pièces automobiles ou de tout véhicule, notamment des dispositifs de suspension des boîtes de vitesse de véhicule automobile, ou des dispositifs de suspension des boîtes de transmission d'hélicoptère.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1856127A FR3083540B1 (fr) | 2018-07-03 | 2018-07-03 | Utilisation de mousses de peba pour le filtrage des vibrations |
EP19753138.7A EP3818096A1 (fr) | 2018-07-03 | 2019-07-02 | Utilisation de mousses de peba pour le filtrage des vibrations |
TW108123300A TWI808212B (zh) | 2018-07-03 | 2019-07-02 | 以peba發泡體濾除震動之用途 |
PCT/FR2019/051626 WO2020008134A1 (fr) | 2018-07-03 | 2019-07-02 | Utilisation de mousses de peba pour le filtrage des vibrations |
CN201980044005.5A CN112368319B (zh) | 2018-07-03 | 2019-07-02 | Peba泡沫体用于振动过滤的用途 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1856127A FR3083540B1 (fr) | 2018-07-03 | 2018-07-03 | Utilisation de mousses de peba pour le filtrage des vibrations |
FR1856127 | 2018-07-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3083540A1 FR3083540A1 (fr) | 2020-01-10 |
FR3083540B1 true FR3083540B1 (fr) | 2021-01-08 |
Family
ID=63312147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1856127A Active FR3083540B1 (fr) | 2018-07-03 | 2018-07-03 | Utilisation de mousses de peba pour le filtrage des vibrations |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3818096A1 (fr) |
CN (1) | CN112368319B (fr) |
FR (1) | FR3083540B1 (fr) |
TW (1) | TWI808212B (fr) |
WO (1) | WO2020008134A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220025118A1 (en) * | 2018-12-19 | 2022-01-27 | Evonik Operations Gmbh | Molding compound containing polyether block amide (PEBA) |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2748207A1 (de) * | 1976-11-05 | 1978-05-18 | Ciba Geigy Ag | Sulfonyl-tetrazole als chemische treibmittel |
DE3808275A1 (de) * | 1988-03-12 | 1989-09-21 | Bayer Ag | Brandschutzelemente |
US5128073A (en) * | 1989-10-26 | 1992-07-07 | General Electric Company | Expanding thermoplastic resin beads with very high frequency energy |
US5652326A (en) | 1993-03-03 | 1997-07-29 | Sanyo Chemical Industries, Ltd. | Polyetheresteramide and antistatic resin composition |
DE4428520C2 (de) * | 1994-08-11 | 1998-09-17 | Inventa Ag | Schwingungsdämpfendes Bau- oder Funktionselement |
DE60121452T2 (de) * | 2001-12-05 | 2007-02-08 | Jsp Corp. | Mehrschichtiger laminierter Polyolefinschaum |
FR2846332B1 (fr) | 2002-10-23 | 2004-12-03 | Atofina | Copolymeres transparents a blocs polyamides et blocs polyethers |
JP4193588B2 (ja) | 2003-05-26 | 2008-12-10 | 宇部興産株式会社 | ポリアミド系エラストマー |
JP4161802B2 (ja) | 2003-05-27 | 2008-10-08 | 宇部興産株式会社 | ポリアミド組成物 |
US7056975B2 (en) | 2003-05-27 | 2006-06-06 | Ube Industries, Ltd. | Thermoplastic resin composition having improved resistance to hydrolysis |
JP2008538136A (ja) * | 2004-12-20 | 2008-10-09 | メリディアン リサーチ アンド ディベロップメント | 放射線検出性防護物品 |
EP1783156A1 (fr) * | 2005-11-03 | 2007-05-09 | Arkema France | Procédé de fabrication de copolymères ayant des blocs polyamide et polyether |
CN105080781A (zh) * | 2014-05-22 | 2015-11-25 | 劲捷生物科技股份有限公司 | 加速黏合剂固化反应的涂布器及方法 |
FR3047245B1 (fr) * | 2016-01-29 | 2018-02-23 | Arkema France | Mousse de copolymere a blocs polyamides et a blocs polyethers |
CN106084447B (zh) * | 2016-05-13 | 2018-08-14 | 宁波大学 | 一种热塑性高分子组合物发泡开孔材料及其制备方法 |
CN107778516A (zh) * | 2017-10-19 | 2018-03-09 | 宁波致微新材料科技有限公司 | 一种聚合物微孔发泡材料的制备方法 |
-
2018
- 2018-07-03 FR FR1856127A patent/FR3083540B1/fr active Active
-
2019
- 2019-07-02 EP EP19753138.7A patent/EP3818096A1/fr active Pending
- 2019-07-02 WO PCT/FR2019/051626 patent/WO2020008134A1/fr unknown
- 2019-07-02 CN CN201980044005.5A patent/CN112368319B/zh active Active
- 2019-07-02 TW TW108123300A patent/TWI808212B/zh active
Also Published As
Publication number | Publication date |
---|---|
WO2020008134A1 (fr) | 2020-01-09 |
CN112368319B (zh) | 2023-12-19 |
TWI808212B (zh) | 2023-07-11 |
TW202006020A (zh) | 2020-02-01 |
EP3818096A1 (fr) | 2021-05-12 |
FR3083540A1 (fr) | 2020-01-10 |
CN112368319A (zh) | 2021-02-12 |
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