MX9305696A - Pelicula con micro-oquedades, similar al papel y metodo y composiciones para su fabricacion. - Google Patents

Pelicula con micro-oquedades, similar al papel y metodo y composiciones para su fabricacion.

Info

Publication number
MX9305696A
MX9305696A MX9305696A MX9305696A MX9305696A MX 9305696 A MX9305696 A MX 9305696A MX 9305696 A MX9305696 A MX 9305696A MX 9305696 A MX9305696 A MX 9305696A MX 9305696 A MX9305696 A MX 9305696A
Authority
MX
Mexico
Prior art keywords
film
filler
weight
oquedades
micro
Prior art date
Application number
MX9305696A
Other languages
English (en)
Inventor
Kevin Bergevin
Dean Scott Gray
Original Assignee
Du Pont Canada
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Du Pont Canada filed Critical Du Pont Canada
Publication of MX9305696A publication Critical patent/MX9305696A/es

Links

Classifications

    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/016—Additives defined by their aspect ratio

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Una película con microoquedades, que tiene un espesor de 8 a 200 micras, elaborada de una composición caracterizada porque comprende i) un componente de resina de poliolefina que comprende polietileno o una mezcla de polietilenos, y ii) un componente rellenador que consiste de 5 a 25 en peso de al menos un rellenador laminar, y desde 15 hasta 50 en peso de al menos un rellenador que tiene una baja relación lado mayor a menor, y el componente rellenador total está en una cantidad de 30 a 60 en peso, los porcentajes del rellenador están basados en la composición total, la película tiene una estructura con oquedades o huecos que rodean o están adyacentes a las partículas de rellenador de baja relación lado mayor a menor, en el interior de la película.
MX9305696A 1992-09-17 1993-09-17 Pelicula con micro-oquedades, similar al papel y metodo y composiciones para su fabricacion. MX9305696A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929219656A GB9219656D0 (en) 1992-09-17 1992-09-17 Paper-like film and method and compositions for making it

Publications (1)

Publication Number Publication Date
MX9305696A true MX9305696A (es) 1994-06-30

Family

ID=10722053

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9305696A MX9305696A (es) 1992-09-17 1993-09-17 Pelicula con micro-oquedades, similar al papel y metodo y composiciones para su fabricacion.

Country Status (4)

Country Link
AU (1) AU4812493A (es)
GB (1) GB9219656D0 (es)
MX (1) MX9305696A (es)
WO (1) WO1994006849A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0623646A3 (de) * 1993-05-05 1996-11-27 Bp Chemicals Plastec Gmbh Verpackungsmaterial zur Herstellung von Faltschachteln.
US5762840A (en) * 1996-04-18 1998-06-09 Kimberly-Clark Worldwide, Inc. Process for making microporous fibers with improved properties
US5853965A (en) * 1997-05-23 1998-12-29 Eastman Kodak Company Photographic element with bonding layer on oriented sheet
US5935690A (en) * 1997-05-23 1999-08-10 Eastman Kodak Company Sheets having a microvoided layer of strength sufficient to prevent bend cracking in an imaging member
US5888683A (en) * 1997-05-23 1999-03-30 Eastman Kodak Company Roughness elimination by control of strength of polymer sheet in relation to base paper
US5874205A (en) * 1997-05-23 1999-02-23 Eastman Kodak Company Photographic element with indicia on oriented polymer back sheet
US5888643A (en) * 1997-05-23 1999-03-30 Eastman Kodak Company Controlling bending stiffness in photographic paper
US5866282A (en) * 1997-05-23 1999-02-02 Eastman Kodak Company Composite photographic material with laminated biaxially oriented polyolefin sheets
US5888681A (en) * 1997-05-23 1999-03-30 Eastman Kodak Company Photographic element with microvoided sheet of opalescent appearance
US5902720A (en) * 1997-05-23 1999-05-11 Eastman Kodak Company Photographic element that resists curl using oriented sheets
KR100465176B1 (ko) * 1997-06-27 2005-05-18 삼성토탈 주식회사 통기성필름의제조방법
CN1105636C (zh) * 1998-03-25 2003-04-16 香港商龙盟环保纸(集团)有限公司 环保纸的制造方法
WO2002102593A1 (en) * 2001-06-20 2002-12-27 Byron Le Roux Paper like polymeric material
US6635701B2 (en) 2001-08-09 2003-10-21 Equistar Chemicals L.P. Oriented high density polyethylene film, compositions and process suitable for preparation thereof
US6887923B2 (en) 2002-12-11 2005-05-03 Equistar Chemicals, L.P. Processing aids for enhanced machine direction orientation rates and property enhancement of polyolefin films using hydrocarbon waxes
US6946203B1 (en) 2002-12-31 2005-09-20 Exxon Mobil Oil Corporation Multilayer polyolefin substrate with low density core and stiff outer layers
US7211620B2 (en) * 2005-01-25 2007-05-01 Plasticos, Flexibles S.A. Foldable polyolefin films
US20100204379A1 (en) * 2005-08-04 2010-08-12 Alejandro Pira Synthetic Paper
FR2929948B1 (fr) * 2008-04-09 2010-09-24 Toray Plastics Europ Film plastique extrude charge en particules metalliques, procede d'obtention et utilisations dudit film
EP2523994B1 (en) 2010-01-12 2018-08-15 Greenrock, Ltd. Paper-like film and process for making it
US9631063B2 (en) * 2013-03-14 2017-04-25 Frito-Lay North America, Inc. Composition and method for making a flexible packaging film
PL422429A1 (pl) * 2017-08-01 2019-02-11 Skoczeń Ewa Ass-3 Biuro Exportu, Importu I Marketingu Papier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497055B1 (es) * 1970-12-29 1974-02-18
US4082880A (en) * 1973-11-22 1978-04-04 Du Pont Of Canada Limited Paper-like thermoplastic film
JPS6036173B2 (ja) * 1980-02-26 1985-08-19 王子油化合成紙株式会社 色相の改良された樹脂組成物
US4528235A (en) * 1982-08-05 1985-07-09 Allied Corporation Polymer films containing platelet particles
ATE117340T1 (de) * 1989-11-16 1995-02-15 Mitsui Petrochemical Ind Harzmischung für folien und verfahren zur herstellung von folien unter verwendung der harzmischung.
US5308693A (en) * 1990-06-26 1994-05-03 Clopay Plastic Products Company, Inc. Unstretched synthetic papers and methods of producing same

Also Published As

Publication number Publication date
GB9219656D0 (en) 1992-10-28
WO1994006849A1 (en) 1994-03-31
AU4812493A (en) 1994-04-12

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