MXPA00000473A - Poli(oxido de etileno)extruido y compuestos rellenadores y peliculas que tienen una ductilidad y capacidad para respirar incrementada. - Google Patents
Poli(oxido de etileno)extruido y compuestos rellenadores y peliculas que tienen una ductilidad y capacidad para respirar incrementada.Info
- Publication number
- MXPA00000473A MXPA00000473A MXPA00000473A MXPA00000473A MXPA00000473A MX PA00000473 A MXPA00000473 A MX PA00000473A MX PA00000473 A MXPA00000473 A MX PA00000473A MX PA00000473 A MXPA00000473 A MX PA00000473A MX PA00000473 A MXPA00000473 A MX PA00000473A
- Authority
- MX
- Mexico
- Prior art keywords
- films
- ethylene oxide
- breathability
- filler
- water
- Prior art date
Links
Classifications
-
- 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
- C08L51/08—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 otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- 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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- 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
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/12—Copolymers
- C08G2261/128—Copolymers graft
-
- 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
- C08L2205/05—Polymer mixtures characterised by other features containing polymer components which can react with one another
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249962—Void-containing component has a continuous matrix of fibers only [e.g., porous paper, etc.]
- Y10T428/249963—And a force disintegratable component [e.g., stencil sheet, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249986—Void-containing component contains also a solid fiber or solid particle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/258—Alkali metal or alkaline earth metal or compound thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/259—Silicic material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/268—Monolayer with structurally defined element
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Peliculas porosas desechables con descarga de agua y con capacidad para respirar y articulos hechos de las mismas y un proceso para hacer estas peliculas. La presente invencion esta dirigida a compuestos que comprenden un polimero que es soluble en agua o degradable en agua y a un rellenador. Las peliculas son hechas mediante el extruir los materiales compuestos en una pelicula precursora y, preferiblemente, estirar la pelicula precursora para lograr la capacidad para respirar deseada y la dispersabilidad en agua de la pelicula terminada. En una incorporacion, la composicion de la invencion comprende un polimero de oxido de etileno y un rellenador tal como carbonato de calcio.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11421198P | 1998-12-29 | 1998-12-29 | |
US09/421,818 US6773797B1 (en) | 1998-12-29 | 1999-10-20 | Extruded poly (ethylene oxide) and filler composites and films having enhanced ductility and breathability |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA00000473A true MXPA00000473A (es) | 2004-10-28 |
Family
ID=31890763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA00000473A MXPA00000473A (es) | 1998-12-29 | 2000-01-12 | Poli(oxido de etileno)extruido y compuestos rellenadores y peliculas que tienen una ductilidad y capacidad para respirar incrementada. |
Country Status (3)
Country | Link |
---|---|
US (1) | US6773797B1 (es) |
CA (1) | CA2292007A1 (es) |
MX (1) | MXPA00000473A (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050016917A1 (en) * | 2003-07-25 | 2005-01-27 | Qi Meng | High efficiency filter material and composition |
US8236211B1 (en) * | 2006-08-08 | 2012-08-07 | Sandia Corporation | Preparation of asymmetric porous materials |
GB0708692D0 (en) | 2007-05-04 | 2007-06-13 | Innovia Films Ltd | Seelable, pealable film |
WO2008142453A1 (en) | 2007-05-24 | 2008-11-27 | Innovia Films Limited | Low emissivity film |
GB0714418D0 (en) * | 2007-07-24 | 2007-09-05 | Innovia Films Ltd | UV barrier film |
US20130295364A1 (en) * | 2012-05-01 | 2013-11-07 | Dow Global Technologies Llc | Polyolefin based films with improved water vapor transmission rates |
US9394637B2 (en) | 2012-12-13 | 2016-07-19 | Jacob Holm & Sons Ag | Method for production of a hydroentangled airlaid web and products obtained therefrom |
US20140308500A1 (en) * | 2013-04-12 | 2014-10-16 | Heritage Plastics, Inc. | Mineral filled polymer compounds for the production of flexible plastic film and sheet substrates with improved yield |
CN116948109B (zh) * | 2023-09-19 | 2024-01-09 | 西南石油大学 | 一种光伏产业链污水处理用多孔材料及其制备方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1428769A (en) | 1972-02-28 | 1976-03-17 | Nippon Sheet Glass Co Ltd | Surface protective coating on an article |
JPS51119069A (en) * | 1975-03-20 | 1976-10-19 | Nippon Oil Co Ltd | Method of producing permeable film |
US4276339A (en) | 1979-12-03 | 1981-06-30 | Stoveken F Raymond | Laminated foam-creped paper product and method of production thereof |
US4554181A (en) | 1984-05-07 | 1985-11-19 | The Mead Corporation | Ink jet recording sheet having a bicomponent cationic recording surface |
US4592954A (en) | 1985-01-25 | 1986-06-03 | Xerox Corporation | Ink jet transparencies with coating compositions thereover |
US4865914A (en) | 1987-03-20 | 1989-09-12 | Xerox Corporation | Transparency and paper coatings |
US4902553A (en) | 1987-12-04 | 1990-02-20 | Minnesota Mining And Manufacturing Company | Disposable products |
US5075153A (en) | 1989-07-24 | 1991-12-24 | Xerox Corporation | Coated paper containing a plastic supporting substrate |
US5244714A (en) | 1991-12-09 | 1993-09-14 | Xerox Corporation | Coated recording sheets for electrostatic printing processes |
US5508072A (en) * | 1992-08-11 | 1996-04-16 | E. Khashoggi Industries | Sheets having a highly inorganically filled organic polymer matrix |
US5416133A (en) * | 1992-08-24 | 1995-05-16 | Gaia Research Limited Partnership | Chemically degradable polyolefin films |
JP3440344B2 (ja) | 1994-06-17 | 2003-08-25 | 大日本印刷株式会社 | 透過原稿作成用被記録シートおよびその製造方法 |
US5865926A (en) * | 1996-02-15 | 1999-02-02 | Clopay Plastic Products Company, Inc. | Method of making a cloth-like microporous laminate of a nonwoven fibrous web and thermoplastic film having air and moisture vapor permeabilities with liquid-barrier properties |
US5709976A (en) | 1996-06-03 | 1998-01-20 | Xerox Corporation | Coated papers |
US5672424A (en) | 1996-06-03 | 1997-09-30 | Xerox Corporation | Ink jet transparencies |
US5683793A (en) | 1996-06-03 | 1997-11-04 | Xerox Corporation | Ink jet transparencies |
US6057061A (en) * | 1997-11-13 | 2000-05-02 | Celgard Inc. | Ethylene-vinyl alcohol copolymer battery separator |
US6172177B1 (en) * | 1997-12-31 | 2001-01-09 | Kimberly-Clark Worldwide, Inc. | Grafted poly(ethylene oxide) compositions |
US6117438A (en) * | 1997-12-31 | 2000-09-12 | Kimberly-Clark Worldwide, Inc. | Water degradable microlayer polymer film and articles including same |
US6096213A (en) * | 1998-08-14 | 2000-08-01 | 3M Innovative Properties Company | Puncture-resistant polyolefin membranes |
AR022137A1 (es) * | 1998-12-31 | 2002-09-04 | Kimberly Clark Co | Una composicion de materia, una pelicula y un articulo que comprenden dicha composicion |
-
1999
- 1999-10-20 US US09/421,818 patent/US6773797B1/en not_active Expired - Fee Related
- 1999-12-09 CA CA 2292007 patent/CA2292007A1/en not_active Abandoned
-
2000
- 2000-01-12 MX MXPA00000473A patent/MXPA00000473A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6773797B1 (en) | 2004-08-10 |
CA2292007A1 (en) | 2000-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY120598A (en) | Poly(ethylene oxide) films comprising unmodified clay particles having enhanced breathability and unique microstructure | |
EP0253667B1 (en) | Breathable film and process for production of the same | |
US5011698A (en) | Breathable microporous film and methods for making it | |
CA1290235C (en) | Gas-permeable, waterproof composite sheet | |
KR100847960B1 (ko) | 연성과 통기성이 향상된 생분해성 필름 | |
JP3563146B2 (ja) | ポリマー組成物およびそれからえられたフィルム | |
US4923650A (en) | Breathable microporous film and methods for making it | |
US20030162013A1 (en) | Articles comprising biodegradable films having enhanced ductility and breathability | |
MXPA00000473A (es) | Poli(oxido de etileno)extruido y compuestos rellenadores y peliculas que tienen una ductilidad y capacidad para respirar incrementada. | |
JP3097754B2 (ja) | 部分的に澱粉からなる単一または多層フィルム | |
EP0309073A2 (en) | Composite breathable housewrap laminates | |
JP2001233982A (ja) | 多孔質ポリオレフィンフィルム及びその製造方法 | |
CN1290208A (zh) | 可降解聚合物和热塑性弹性体的微层透气膜 | |
WO2002085970A2 (en) | Methods of making biodegradable films having enhanced ductility and breathability | |
EP0407147A2 (en) | Articles molded from moisture shrinkable resins | |
JP2536004B2 (ja) | 通気性フィルム | |
KR102031278B1 (ko) | 친환경 비닐의 제조방법 및 이에 의해 제조된 친환경 비닐 | |
JPH06104734B2 (ja) | 通気性フィルム | |
KR100667106B1 (ko) | 음이온 발산률이 높은 통기성 필름과 그 제조방법 | |
KR101357454B1 (ko) | 난연 통기성 필름용 컴파운드 조성물 및 이를 이용한필름의 제조방법 | |
CA1178423A (en) | Fibrillated polymeric films or net-like structures for use as reinforcements in manufactured articles based on hydraulic binders, and a process for preparing such films or structures | |
JP2001041362A (ja) | 三層管 | |
CN114193869B (zh) | 一种功能性墙布及其制备方法 | |
KR100729841B1 (ko) | 인체에 유익한 몰딩 및 그 제조방법 | |
EP4332166A1 (en) | Film formed of waste thermoplastic elastomer and laminate thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |