FR3066425B1 - Installation de production pour la production d’un film microporeux bi-oriente - Google Patents
Installation de production pour la production d’un film microporeux bi-oriente Download PDFInfo
- Publication number
- FR3066425B1 FR3066425B1 FR1754536A FR1754536A FR3066425B1 FR 3066425 B1 FR3066425 B1 FR 3066425B1 FR 1754536 A FR1754536 A FR 1754536A FR 1754536 A FR1754536 A FR 1754536A FR 3066425 B1 FR3066425 B1 FR 3066425B1
- Authority
- FR
- France
- Prior art keywords
- production
- extruded film
- oriental
- microporous film
- oil
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000001816 cooling Methods 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
Classifications
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
- B29C55/165—Apparatus therefor
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/20—Edge clamps
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3468—Batteries, accumulators or fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Cette installation de production (2) comporte une extrudeuse (5) configurée pour extruder à l'état fondu une composition comportant au moins un polymère et de l'huile, de manière à former un film extrudé ; un dispositif de refroidissement (6) configuré pour refroidir le film extrudé ; un système d'étirage (8) configuré pour étirer le film extrudé dans un sens longitudinal et dans un sens transversal ; et un dispositif d'extraction d'huile (7) configuré pour extraire l'huile du film extrudé de manière à former des micropores dans le film extrudé. Le dispositif d'extraction d'huile (7) est disposé entre le dispositif de refroidissement (6) et le système d'étirage (8).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1754536A FR3066425B1 (fr) | 2017-05-22 | 2017-05-22 | Installation de production pour la production d’un film microporeux bi-oriente |
CN201810494796.9A CN108943755A (zh) | 2017-05-22 | 2018-05-22 | 用于生产双轴取向微孔膜的生产装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1754536 | 2017-05-22 | ||
FR1754536A FR3066425B1 (fr) | 2017-05-22 | 2017-05-22 | Installation de production pour la production d’un film microporeux bi-oriente |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3066425A1 FR3066425A1 (fr) | 2018-11-23 |
FR3066425B1 true FR3066425B1 (fr) | 2021-12-10 |
Family
ID=59699828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1754536A Active FR3066425B1 (fr) | 2017-05-22 | 2017-05-22 | Installation de production pour la production d’un film microporeux bi-oriente |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN108943755A (fr) |
FR (1) | FR3066425B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3101274B1 (fr) * | 2019-10-01 | 2021-10-15 | Carolina Marchante | Installation de production pour la production d’un film microporeux |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4405550A (en) * | 1981-04-17 | 1983-09-20 | Mobil Oil Corporation | Manufacture of polyimide film by solvent casting |
US4726989A (en) * | 1986-12-11 | 1988-02-23 | Minnesota Mining And Manufacturing | Microporous materials incorporating a nucleating agent and methods for making same |
CN1169911A (zh) * | 1996-07-10 | 1998-01-14 | 佛山市东方包装材料有限公司 | 双向拉伸聚丙烯热收缩薄膜的生产工艺 |
FR2849801B1 (fr) * | 2003-01-15 | 2006-12-08 | Darlet Marchante Tech Sa | Dispositif pour l'etirage simultane de films dans le sens longitudinal et dans le sens transversal |
US7338692B2 (en) * | 2003-09-12 | 2008-03-04 | 3M Innovative Properties Company | Microporous PVDF films |
JP5462678B2 (ja) * | 2010-03-23 | 2014-04-02 | 株式会社日立製作所 | シート状物の延伸機 |
JP5611796B2 (ja) * | 2010-12-09 | 2014-10-22 | 株式会社日立製作所 | シート状物の延伸機 |
CN102241832B (zh) * | 2011-05-14 | 2013-08-28 | 中材科技股份有限公司 | 聚烯烃薄膜及其制备方法 |
JP5662895B2 (ja) * | 2011-08-01 | 2015-02-04 | 株式会社日立プラントメカニクス | シート状物の延伸機 |
CN103624961B (zh) * | 2013-11-18 | 2016-08-24 | 桂林电器科学研究院有限公司 | 薄膜生产线的铸片成型冷却装置及冷却方法 |
HUE047609T2 (hu) * | 2014-03-26 | 2020-05-28 | Toray Industries | Többrétegû poliolefin pórusos membrán, és akkumulátor szeparátor annak alkalmazásával |
CN205112316U (zh) * | 2015-10-28 | 2016-03-30 | 福融辉实业(福建)有限公司 | Bopp膜挤出成型设备 |
CN205130352U (zh) * | 2015-11-12 | 2016-04-06 | 宿迁市金田塑业有限公司 | Bopp薄膜铸片激冷装置 |
-
2017
- 2017-05-22 FR FR1754536A patent/FR3066425B1/fr active Active
-
2018
- 2018-05-22 CN CN201810494796.9A patent/CN108943755A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
FR3066425A1 (fr) | 2018-11-23 |
CN108943755A (zh) | 2018-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CL2020003298A1 (es) | Método y dispositivo de predicción intra-marcos | |
ES2688624R1 (es) | Método y aparato para procesar señales de vídeo | |
BR112019006005A2 (pt) | placa de suporte de liga de alumínio de alta resistência e métodos de fabricação | |
FR3066425B1 (fr) | Installation de production pour la production d’un film microporeux bi-oriente | |
CO2020005665A2 (es) | Ensamble de riel con adaptador de montaje lateral invertible para aplicaciones de montaje directo e indirecto | |
AR067624A1 (es) | Procedimiento para la fabricacion de un alambre de cobre o de una aleacion de cobre | |
EP4283992A3 (fr) | Procédé et dispositif de codage, et procédé et dispositif de décodage | |
MX2020005865A (es) | Metodo para decodificar imagenes con base en la prediccion cclm en el sistema de codificacion de imagenes y dispositivo para el mismo. | |
MX2016014188A (es) | Formulacion oleosa para filtro. | |
MX2019001179A (es) | Sistemas en linea de tension en estado fundido y metodos para medicion de la resistencia a la fusion de estructuras polimericas multicapa y monocapa. | |
MX2020004594A (es) | Metodo y dispositivo de transmision de informacion. | |
AR121196A1 (es) | Señalización de pesos de una lista de imágenes de referencia | |
FR3010414B1 (fr) | Procede d'obtention de films epais nano-structures obtenus a partir d'une composition de copolymeres a blocs | |
BR112015027548A2 (pt) | método de ajuste de monitor de cristal líquido e aparelho para o mesmo | |
KR840002295A (ko) | 불화 비닐리덴 중합체 필름의 압출방법 및 장치 | |
BR0106069A (pt) | Dispositivo para determinar pelo menos um parâmetro de um meio corrente e um processo para separar um lìquido de um meio corrente em uma tubulação | |
FR2956202B1 (fr) | Procede pour determiner l'image de segments de trajet utilises ou connus | |
BR112019006573B8 (pt) | Processo de obtenção de produtos semiacabados e deformados a partir de ligas à base de alumínio | |
FR3101274B1 (fr) | Installation de production pour la production d’un film microporeux | |
MA42890A1 (fr) | Dispositif de production de nappes filées-liées | |
FR3088230B3 (fr) | Procede de traitement d'un caoutchouc naturel | |
FR3057388B1 (fr) | Commutateur au co2 pour un reseau a courant continu haute tension | |
BR112016024884A2 (pt) | método e sistema para a adaptação da condução de um veículo em uma via em associação à realização de uma curva | |
SE1750009A1 (en) | Method and system for estimating traffic flow | |
MY191528A (en) | Device for producing spunbonds from endless filaments |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20181123 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
TP | Transmission of property |
Owner name: MARCHANTE, FR Effective date: 20231208 |
|
PLFP | Fee payment |
Year of fee payment: 8 |