PELICULAS DE POLIMERO FLUORADO ALTAMENTE ORIENTADAS
LA PRESENTE INVENCION SE REFIERE A PELICULAS DE MULTIPLES CAPAS MUY ORIENTADAS. SE PRODUCEN COEXTRUYENDO O LAMINANDO PELICULAS QUE TENGAN AL MENOS UNA CAPA DE UN FLUOROPOLIMERO, AL MENOS UNA CAPA DE UN HOMOPOLIMERO O COPOLIMERO DE OLEFINA Y UNA CAPA ADHESIVA INTERMEDIA DE UNA POLIOLEFINA QUE TENGA A...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | spa |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | |
container_start_page | |
container_title | |
container_volume | |
creator | KHANNA, YASH, PAL TSAI, MINGLIANG MACKEY, JOSEPH, EDGAR |
description | LA PRESENTE INVENCION SE REFIERE A PELICULAS DE MULTIPLES CAPAS MUY ORIENTADAS. SE PRODUCEN COEXTRUYENDO O LAMINANDO PELICULAS QUE TENGAN AL MENOS UNA CAPA DE UN FLUOROPOLIMERO, AL MENOS UNA CAPA DE UN HOMOPOLIMERO O COPOLIMERO DE OLEFINA Y UNA CAPA ADHESIVA INTERMEDIA DE UNA POLIOLEFINA QUE TENGA AL MENOS UNA UNIDAD FUNCIONAL DE UN ACIDO CARBOXILICO NO SATURADO O UN ANHIDRIDO DEL MISMO. CON ESTA ESTRUCTURA, LA CAPA DE POLIOLEFINA PERMITE QUE LA CAPA DE FLUOROPOLIMERO SE PUEDA ESTIRAR HASTA DIEZ VECES SU LONGITUD ORIGINAL. TAL RELACION DE ORIENTACION ALTA DE LA PELICULA DE FLUOROPOLIMERO AUMENTA LAS PROPIEDADES DE RESISTENCIA MECANICA, TENACIDAD Y BARRERA AL VAPOR DE AGUA DE LA PELICULA AL TIEMPO QUE PERMITE EL USO DE UNA PELICULA DE FLUOROPOLIMERO DE CALIBRE MAS DELGADO. EL PROCESO DE COEXTRUSION SE PUEDE LLEVAR A CABO A TEMPERATURAS MAS ALTAS, A SABER DE 280ºC APROXIMADAMENTE A 400ºC APROXIMADAMENTE. ESTAS TEMPERATURAS PERMITEN QUE SE PUEDAN PRODUCIR PELICULAS SIN UNA DEGRADACION DEL POLIMERO NI UNA FRACTURA DE FUSION DE LA PELICULA.
A method of producing highly oriented multilayer films comprising laminating films having at least one layer of a fluoropolymer, at least one layer of a polyolefin homopolymer or copolymer and an intermediate adhesive layer of a polyolefin having at least one functional moiety of an unsaturated carboxylic acid or anhydride thereof. With this structure the polyolefin layer allows the fluoropolymer layer to be stretched up to ten times its original length. Such a high orientation ratio for the fluoropolymer film increases the mechanical strength, toughness, and water vapor barrier properties of the film while using a thinner gauge fluoropolymer film. |
format | Patent |
fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_ES2216156TT3</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>ES2216156TT3</sourcerecordid><originalsourceid>FETCH-epo_espacenet_ES2216156TT33</originalsourceid><addsrcrecordid>eNrjZDAOcPXxdA71cQxWcHFVCPD38fR1DfJXcPMJ9Q9ydPFXcPQJcfR19QtxVfAP8gTSji6OwTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN412MjI0MzQ1CwkxNiYGDUAsYsnnQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PELICULAS DE POLIMERO FLUORADO ALTAMENTE ORIENTADAS</title><source>esp@cenet</source><creator>KHANNA, YASH, PAL ; TSAI, MINGLIANG ; MACKEY, JOSEPH, EDGAR</creator><creatorcontrib>KHANNA, YASH, PAL ; TSAI, MINGLIANG ; MACKEY, JOSEPH, EDGAR</creatorcontrib><description>LA PRESENTE INVENCION SE REFIERE A PELICULAS DE MULTIPLES CAPAS MUY ORIENTADAS. SE PRODUCEN COEXTRUYENDO O LAMINANDO PELICULAS QUE TENGAN AL MENOS UNA CAPA DE UN FLUOROPOLIMERO, AL MENOS UNA CAPA DE UN HOMOPOLIMERO O COPOLIMERO DE OLEFINA Y UNA CAPA ADHESIVA INTERMEDIA DE UNA POLIOLEFINA QUE TENGA AL MENOS UNA UNIDAD FUNCIONAL DE UN ACIDO CARBOXILICO NO SATURADO O UN ANHIDRIDO DEL MISMO. CON ESTA ESTRUCTURA, LA CAPA DE POLIOLEFINA PERMITE QUE LA CAPA DE FLUOROPOLIMERO SE PUEDA ESTIRAR HASTA DIEZ VECES SU LONGITUD ORIGINAL. TAL RELACION DE ORIENTACION ALTA DE LA PELICULA DE FLUOROPOLIMERO AUMENTA LAS PROPIEDADES DE RESISTENCIA MECANICA, TENACIDAD Y BARRERA AL VAPOR DE AGUA DE LA PELICULA AL TIEMPO QUE PERMITE EL USO DE UNA PELICULA DE FLUOROPOLIMERO DE CALIBRE MAS DELGADO. EL PROCESO DE COEXTRUSION SE PUEDE LLEVAR A CABO A TEMPERATURAS MAS ALTAS, A SABER DE 280ºC APROXIMADAMENTE A 400ºC APROXIMADAMENTE. ESTAS TEMPERATURAS PERMITEN QUE SE PUEDAN PRODUCIR PELICULAS SIN UNA DEGRADACION DEL POLIMERO NI UNA FRACTURA DE FUSION DE LA PELICULA.
A method of producing highly oriented multilayer films comprising laminating films having at least one layer of a fluoropolymer, at least one layer of a polyolefin homopolymer or copolymer and an intermediate adhesive layer of a polyolefin having at least one functional moiety of an unsaturated carboxylic acid or anhydride thereof. With this structure the polyolefin layer allows the fluoropolymer layer to be stretched up to ten times its original length. Such a high orientation ratio for the fluoropolymer film increases the mechanical strength, toughness, and water vapor barrier properties of the film while using a thinner gauge fluoropolymer film.</description><edition>7</edition><language>spa</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES ; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2004</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20041016&DB=EPODOC&CC=ES&NR=2216156T3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20041016&DB=EPODOC&CC=ES&NR=2216156T3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KHANNA, YASH, PAL</creatorcontrib><creatorcontrib>TSAI, MINGLIANG</creatorcontrib><creatorcontrib>MACKEY, JOSEPH, EDGAR</creatorcontrib><title>PELICULAS DE POLIMERO FLUORADO ALTAMENTE ORIENTADAS</title><description>LA PRESENTE INVENCION SE REFIERE A PELICULAS DE MULTIPLES CAPAS MUY ORIENTADAS. SE PRODUCEN COEXTRUYENDO O LAMINANDO PELICULAS QUE TENGAN AL MENOS UNA CAPA DE UN FLUOROPOLIMERO, AL MENOS UNA CAPA DE UN HOMOPOLIMERO O COPOLIMERO DE OLEFINA Y UNA CAPA ADHESIVA INTERMEDIA DE UNA POLIOLEFINA QUE TENGA AL MENOS UNA UNIDAD FUNCIONAL DE UN ACIDO CARBOXILICO NO SATURADO O UN ANHIDRIDO DEL MISMO. CON ESTA ESTRUCTURA, LA CAPA DE POLIOLEFINA PERMITE QUE LA CAPA DE FLUOROPOLIMERO SE PUEDA ESTIRAR HASTA DIEZ VECES SU LONGITUD ORIGINAL. TAL RELACION DE ORIENTACION ALTA DE LA PELICULA DE FLUOROPOLIMERO AUMENTA LAS PROPIEDADES DE RESISTENCIA MECANICA, TENACIDAD Y BARRERA AL VAPOR DE AGUA DE LA PELICULA AL TIEMPO QUE PERMITE EL USO DE UNA PELICULA DE FLUOROPOLIMERO DE CALIBRE MAS DELGADO. EL PROCESO DE COEXTRUSION SE PUEDE LLEVAR A CABO A TEMPERATURAS MAS ALTAS, A SABER DE 280ºC APROXIMADAMENTE A 400ºC APROXIMADAMENTE. ESTAS TEMPERATURAS PERMITEN QUE SE PUEDAN PRODUCIR PELICULAS SIN UNA DEGRADACION DEL POLIMERO NI UNA FRACTURA DE FUSION DE LA PELICULA.
A method of producing highly oriented multilayer films comprising laminating films having at least one layer of a fluoropolymer, at least one layer of a polyolefin homopolymer or copolymer and an intermediate adhesive layer of a polyolefin having at least one functional moiety of an unsaturated carboxylic acid or anhydride thereof. With this structure the polyolefin layer allows the fluoropolymer layer to be stretched up to ten times its original length. Such a high orientation ratio for the fluoropolymer film increases the mechanical strength, toughness, and water vapor barrier properties of the film while using a thinner gauge fluoropolymer film.</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAOcPXxdA71cQxWcHFVCPD38fR1DfJXcPMJ9Q9ydPFXcPQJcfR19QtxVfAP8gTSji6OwTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN412MjI0MzQ1CwkxNiYGDUAsYsnnQ</recordid><startdate>20041016</startdate><enddate>20041016</enddate><creator>KHANNA, YASH, PAL</creator><creator>TSAI, MINGLIANG</creator><creator>MACKEY, JOSEPH, EDGAR</creator><scope>EVB</scope></search><sort><creationdate>20041016</creationdate><title>PELICULAS DE POLIMERO FLUORADO ALTAMENTE ORIENTADAS</title><author>KHANNA, YASH, PAL ; TSAI, MINGLIANG ; MACKEY, JOSEPH, EDGAR</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_ES2216156TT33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>spa</language><creationdate>2004</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>KHANNA, YASH, PAL</creatorcontrib><creatorcontrib>TSAI, MINGLIANG</creatorcontrib><creatorcontrib>MACKEY, JOSEPH, EDGAR</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KHANNA, YASH, PAL</au><au>TSAI, MINGLIANG</au><au>MACKEY, JOSEPH, EDGAR</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PELICULAS DE POLIMERO FLUORADO ALTAMENTE ORIENTADAS</title><date>2004-10-16</date><risdate>2004</risdate><abstract>LA PRESENTE INVENCION SE REFIERE A PELICULAS DE MULTIPLES CAPAS MUY ORIENTADAS. SE PRODUCEN COEXTRUYENDO O LAMINANDO PELICULAS QUE TENGAN AL MENOS UNA CAPA DE UN FLUOROPOLIMERO, AL MENOS UNA CAPA DE UN HOMOPOLIMERO O COPOLIMERO DE OLEFINA Y UNA CAPA ADHESIVA INTERMEDIA DE UNA POLIOLEFINA QUE TENGA AL MENOS UNA UNIDAD FUNCIONAL DE UN ACIDO CARBOXILICO NO SATURADO O UN ANHIDRIDO DEL MISMO. CON ESTA ESTRUCTURA, LA CAPA DE POLIOLEFINA PERMITE QUE LA CAPA DE FLUOROPOLIMERO SE PUEDA ESTIRAR HASTA DIEZ VECES SU LONGITUD ORIGINAL. TAL RELACION DE ORIENTACION ALTA DE LA PELICULA DE FLUOROPOLIMERO AUMENTA LAS PROPIEDADES DE RESISTENCIA MECANICA, TENACIDAD Y BARRERA AL VAPOR DE AGUA DE LA PELICULA AL TIEMPO QUE PERMITE EL USO DE UNA PELICULA DE FLUOROPOLIMERO DE CALIBRE MAS DELGADO. EL PROCESO DE COEXTRUSION SE PUEDE LLEVAR A CABO A TEMPERATURAS MAS ALTAS, A SABER DE 280ºC APROXIMADAMENTE A 400ºC APROXIMADAMENTE. ESTAS TEMPERATURAS PERMITEN QUE SE PUEDAN PRODUCIR PELICULAS SIN UNA DEGRADACION DEL POLIMERO NI UNA FRACTURA DE FUSION DE LA PELICULA.
A method of producing highly oriented multilayer films comprising laminating films having at least one layer of a fluoropolymer, at least one layer of a polyolefin homopolymer or copolymer and an intermediate adhesive layer of a polyolefin having at least one functional moiety of an unsaturated carboxylic acid or anhydride thereof. With this structure the polyolefin layer allows the fluoropolymer layer to be stretched up to ten times its original length. Such a high orientation ratio for the fluoropolymer film increases the mechanical strength, toughness, and water vapor barrier properties of the film while using a thinner gauge fluoropolymer film.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
fulltext | fulltext_linktorsrc |
identifier | |
ispartof | |
issn | |
language | spa |
recordid | cdi_epo_espacenet_ES2216156TT3 |
source | esp@cenet |
subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
title | PELICULAS DE POLIMERO FLUORADO ALTAMENTE ORIENTADAS |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T17%3A15%3A48IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=KHANNA,%20YASH,%20PAL&rft.date=2004-10-16&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EES2216156TT3%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |