IL91130A - Microporous polyolefin films and their preparation - Google Patents

Microporous polyolefin films and their preparation

Info

Publication number
IL91130A
IL91130A IL91130A IL9113089A IL91130A IL 91130 A IL91130 A IL 91130A IL 91130 A IL91130 A IL 91130A IL 9113089 A IL9113089 A IL 9113089A IL 91130 A IL91130 A IL 91130A
Authority
IL
Israel
Prior art keywords
film
glass beads
preparation
microporous polyolefin
polyolefin films
Prior art date
Application number
IL91130A
Other languages
English (en)
Other versions
IL91130A0 (en
Original Assignee
Hercules Inc
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 Hercules Inc filed Critical Hercules Inc
Publication of IL91130A0 publication Critical patent/IL91130A0/xx
Publication of IL91130A publication Critical patent/IL91130A/xx

Links

Classifications

    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
    • A61F13/5146—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable having apertures of perforations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
    • A61F13/51462—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable being defined by a value or parameter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • C08K7/20—Glass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G2009/001—Anti-allergen; Anti-mite
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • A61F2013/51411—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being impervious to fluids but not for air or vapours
    • A61F2013/51415—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being impervious to fluids but not for air or vapours with pores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/06—Molding microballoons and binder

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Vascular Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Electrochemistry (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IL91130A 1988-07-27 1989-07-27 Microporous polyolefin films and their preparation IL91130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/224,632 US4923650A (en) 1988-07-27 1988-07-27 Breathable microporous film and methods for making it

Publications (2)

Publication Number Publication Date
IL91130A0 IL91130A0 (en) 1990-03-19
IL91130A true IL91130A (en) 1993-05-13

Family

ID=22841498

Family Applications (1)

Application Number Title Priority Date Filing Date
IL91130A IL91130A (en) 1988-07-27 1989-07-27 Microporous polyolefin films and their preparation

Country Status (11)

Country Link
US (1) US4923650A (de)
EP (1) EP0352802A3 (de)
JP (1) JPH02127445A (de)
CN (1) CN1041167A (de)
AU (1) AU608169B2 (de)
BR (1) BR8903742A (de)
CA (1) CA1327259C (de)
DK (1) DK370689A (de)
IL (1) IL91130A (de)
MX (1) MX166789B (de)
NZ (1) NZ230093A (de)

Families Citing this family (114)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5743398A (en) * 1984-05-22 1998-04-28 Southpac Trust International, Inc. Floral wrapper utilizing a breathable packaging material
US5666784A (en) * 1984-05-22 1997-09-16 Southpac Trust International, Inc. Floral wrapper utilizing a breathable packaging material
US5008296A (en) * 1988-07-27 1991-04-16 Hercules Incorporated Breathable microporous film
JP2893530B2 (ja) * 1988-12-08 1999-05-24 ジャパンゴアテックス株式会社 脱気膜
US5248470A (en) * 1990-03-09 1993-09-28 The Dow Chemical Company Process of biaxially orienting coextruded barrier films of polyvinylidene chloride and an alkyl acrylate
JPH04366547A (ja) * 1991-06-12 1992-12-18 Matsushita Electric Ind Co Ltd ガス減極式構成電池
FR2684332B1 (fr) * 1991-12-03 1997-11-07 Bollore Technologies Procede de fabrication d'un film a base de polymere d'olefine et film ainsi obtenu.
US5547694A (en) * 1993-03-23 1996-08-20 The Pillsbury Company Container for refrigeratable yeast-leavened doughs
CA2116081C (en) 1993-12-17 2005-07-26 Ann Louise Mccormack Breathable, cloth-like film/nonwoven composite
US6803496B2 (en) 1997-09-10 2004-10-12 The Procter & Gamble Company Method for maintaining or improving skin health
TW330217B (en) 1994-12-20 1998-04-21 Kimberly Clark Co Low gauge films and film/nonwoven laminates
ZA9510604B (en) 1994-12-20 1996-07-03 Kimberly Clark Co Low gauge films and film/nonwoven laminates
US6309736B1 (en) 1994-12-20 2001-10-30 Kimberly-Clark Worldwide, Inc. Low gauge films and film/nonwoven laminates
EP0828783B1 (de) * 1995-05-30 2002-08-21 Landec Corporation Gasdurchlässiges membran
GB9511816D0 (en) * 1995-06-10 1995-08-09 Richard Hudson & Sons Limited Amethod of forming a textile article
US5865823A (en) * 1996-11-06 1999-02-02 The Procter & Gamble Company Absorbent article having a breathable, fluid impervious backsheet
US6258308B1 (en) 1996-07-31 2001-07-10 Exxon Chemical Patents Inc. Process for adjusting WVTR and other properties of a polyolefin film
US6776947B2 (en) 1996-07-31 2004-08-17 Exxonmobil Chemical Company Process of adjusting WVTR of polyolefin film
NL1004268C2 (nl) * 1996-10-14 1998-04-15 Dsm Nv Schaalvormig vormdeel, een werkwijze voor de vervaardiging en toepassingen ervan.
US6037281A (en) * 1996-12-27 2000-03-14 Kimberly-Clark Worldwide, Inc. Cloth-like, liquid-impervious, breathable composite barrier fabric
US6111163A (en) * 1996-12-27 2000-08-29 Kimberly-Clark Worldwide, Inc. Elastomeric film and method for making the same
US6015764A (en) * 1996-12-27 2000-01-18 Kimberly-Clark Worldwide, Inc. Microporous elastomeric film/nonwoven breathable laminate and method for making the same
US5947944A (en) * 1996-12-30 1999-09-07 Kimberly-Clark Worldwide, Inc. Stretched-thinned films comprising low crystallinity polymers and laminates thereof
US5910136A (en) * 1996-12-30 1999-06-08 Kimberly-Clark Worldwide, Inc. Oriented polymeric microporous films with flexible polyolefins
DE19701244A1 (de) * 1997-01-16 1998-07-23 Leer Koninklijke Emballage Verfahren zum Herstellen einer mikroporösen Polymer-Folie und mikroporöse Polymer-Folie
EP0887058B1 (de) 1997-06-25 2004-05-19 The Procter & Gamble Company Absorbierender Wegwerfartikel mit einer atmungsaktiven unteren Schicht, die sich wie Gewebe anfühlt
EP0887056B1 (de) 1997-06-25 2003-08-13 The Procter & Gamble Company Absorbierender Wegwerfartikel mit geringem Feuchtigkeitsgehalt
DE69724111T2 (de) 1997-06-25 2004-06-09 The Procter & Gamble Company, Cincinnati Absorbierender Wegwerfartikel mit verbesserter Hauttrocknung und Hautbelüftung
US6107537A (en) * 1997-09-10 2000-08-22 The Procter & Gamble Company Disposable absorbent articles providing a skin condition benefit
US6013293A (en) * 1997-09-10 2000-01-11 Landec Corporation Packing respiring biological materials with atmosphere control member
US6045900A (en) * 1997-09-15 2000-04-04 Kimberly-Clark Worldwide, Inc. Breathable filled film laminate
US5932497A (en) * 1997-09-15 1999-08-03 Kimberly-Clark Worldwide, Inc. Breathable elastic film and laminate
US6238767B1 (en) 1997-09-15 2001-05-29 Kimberly-Clark Worldwide, Inc. Laminate having improved barrier properties
JP2002509496A (ja) * 1997-11-04 2002-03-26 トレドガー フィルム プロダクツ コーポレイション テキスチャード寸法安定性微孔質フィルムとその製造方法
US6649808B1 (en) 1997-12-19 2003-11-18 The Procter & Gamble Company Disposable absorbent articles comprising microporous polymer films with registered graphics
AU5712098A (en) * 1997-12-19 1999-07-12 Procter & Gamble Company, The Disposable absorbent articles comprising microporous polymer films with registered graphics
US6328723B1 (en) 1998-03-10 2001-12-11 The Procter & Gamble Company Absorbent article comprising microporous film
AU6547798A (en) 1998-03-10 1999-09-27 Procter & Gamble Company, The Absorbent article with flaps comprising microporous film having extensibility
WO1999045874A1 (en) 1998-03-10 1999-09-16 The Procter & Gamble Company Absorbent article with extensible flaps comprising microporous film
AU6547698A (en) 1998-03-10 1999-09-27 Procter & Gamble Company, The Absorbent article with extensible flaps comprising microporous film
AU3938399A (en) * 1998-05-22 1999-12-13 Imerys Minerals Limited Particulate carbonates and their preparation and use in thermoplastic film compositions
EP1375579A1 (de) * 1998-05-22 2004-01-02 Imerys Minerals Limited Teilchenförmige Carbonate und deren Herstellung und deren Verwendung in thermoplastischen Filmzusammensetzungen
US6348258B1 (en) 1998-06-25 2002-02-19 Kimberly-Clark Worldwide, Inc. Breathable film having organic filler
US6548132B1 (en) 1998-07-23 2003-04-15 Landec Corporation Packaging biological materials
EP0979838A1 (de) * 1998-08-12 2000-02-16 The Procter & Gamble Company Atmungsaktive mikroporöse Folie
AU5430399A (en) * 1998-08-27 2000-03-21 Ecc International Limited Carbonates for thermoplastic film and process of manufacture thereof
WO2000013635A1 (en) 1998-09-04 2000-03-16 The Procter & Gamble Company Film laminate having zone of deformation and absorbent article having zone of deformation
WO2000013878A1 (en) * 1998-09-04 2000-03-16 The Procter & Gamble Company Method of manufacturing microporous film having zone of deformation
AU6429899A (en) 1998-10-16 2000-05-08 Exxon Chemical Patents Inc. Process for producing polyolefin microporous breathable film
US6472045B1 (en) 1998-12-23 2002-10-29 Kimberly-Clark Worldwide, Inc. Liquid transfer material of a transversely extensible and retractable necked laminate of non-elastic sheet layers
US6475600B1 (en) 1998-12-23 2002-11-05 Kimberly-Clark Worldwide, Inc. Composite material having stretch and recovery including a layer of an elastic material and a transversely extensible and retractable necked laminate of non-elastic sheet layers
US6610383B1 (en) * 1998-12-23 2003-08-26 Kimberly-Clark Worldwide, Inc. Transversely extensible and retractable necked laminate of no-elastic sheet layers
JP2000198865A (ja) * 1999-01-04 2000-07-18 Kao Corp 多孔性フィルムの製造方法
US6461702B2 (en) 1999-03-15 2002-10-08 River Ranch Fresh Foods-Salinas, Inc. Coated membrane with an aperture for controlled atmosphere package
US6441340B1 (en) * 1999-05-04 2002-08-27 Elizabeth Varriano-Marston Registered microperforated films for modified/controlled atmosphere packaging
US6692811B1 (en) * 1999-07-19 2004-02-17 Mcneil-Ppc, Inc. Substrates comprising flocked fibers of superabsorbent polymer
US6440111B1 (en) * 1999-09-27 2002-08-27 Mcneil-Ppc, Inc. Ultrathin fluid management article
US6479154B1 (en) 1999-11-01 2002-11-12 Kimberly-Clark Worldwide, Inc. Coextruded, elastomeric breathable films, process for making same and articles made therefrom
US6794024B1 (en) 1999-11-01 2004-09-21 Kimberly-Clark Worldwide, Inc. Styrenic block copolymer breathable elastomeric films
US6382418B1 (en) 1999-12-23 2002-05-07 Southpac Trust International, Inc. Floral wrapper utilizing a breathable packaging material
US6365794B1 (en) 2000-03-22 2002-04-02 Mcneil-Ppc, Inc. Microporous films comprising flocked fibers
US6432586B1 (en) 2000-04-10 2002-08-13 Celgard Inc. Separator for a high energy rechargeable lithium battery
US20030045844A1 (en) * 2000-04-14 2003-03-06 Taylor Jack Draper Dimensionally stable, breathable, stretch-thinned, elastic films
US8110232B2 (en) * 2000-09-26 2012-02-07 Apio, Inc. Packaging of bananas
US7601374B2 (en) * 2000-09-26 2009-10-13 Landec Corporation Packaging of respiring biological materials
KR20030086285A (ko) 2001-03-03 2003-11-07 다이오세이시가부시끼가이샤 일회용 기저귀
JP2003085910A (ja) * 2001-09-11 2003-03-20 Sony Corp ディスクカートリッジ、ディスク記録媒体装置及びディスク記録再生装置
TR200103415A2 (tr) * 2001-11-27 2003-06-23 S�Per@F�Lm@San@@Ve@T�C@@A@� Yağ paketlemesine uygun katlanabilir bopp film.
US20030104236A1 (en) * 2001-12-03 2003-06-05 Celgard Inc. Diffusion membrane
GB2383046A (en) * 2001-12-12 2003-06-18 Imerys Minerals Ltd Calcium carbonate filler in stretched polyolefin film
US7312167B2 (en) * 2002-12-23 2007-12-25 Kimberly-Clark Worldwide, Inc. Breathable multilayer films for use in absorbent articles
CN1314734C (zh) * 2003-01-30 2007-05-09 上海杰事杰新材料股份有限公司 防水透气微孔膜、其制备方法及用途
US20040191476A1 (en) * 2003-03-24 2004-09-30 Wallen Fred L. Multilayer packaging structure having one or more microperforated layers
US7270723B2 (en) * 2003-11-07 2007-09-18 Kimberly-Clark Worldwide, Inc. Microporous breathable elastic film laminates, methods of making same, and limited use or disposable product applications
US7220478B2 (en) 2003-08-22 2007-05-22 Kimberly-Clark Worldwide, Inc. Microporous breathable elastic films, methods of making same, and limited use or disposable product applications
US7932196B2 (en) * 2003-08-22 2011-04-26 Kimberly-Clark Worldwide, Inc. Microporous stretch thinned film/nonwoven laminates and limited use or disposable product applications
IL160950A (en) * 2004-03-18 2008-12-29 Shlomo Navarro Harmful repellents and their incorporation in food packaging
US8039078B2 (en) * 2004-08-26 2011-10-18 Intellectual Property Holdings, Llc Energy-absorbing pads
US20060147685A1 (en) * 2004-12-30 2006-07-06 Kimberly-Clark Worldwide, Inc. Multilayer film structure with higher processability
CA2507354A1 (en) 2005-05-18 2006-11-18 David A. Risk Probe, measurement system and method for measuring concentrations of gaseous components of soil air, and rates of gas transport in soil
DE102006026292A1 (de) * 2006-06-02 2007-12-06 Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Verfahren zur Herstellung einer Kunststofffolie mit niedriger Dichte und Verwendung der Folie
US8237084B2 (en) * 2006-12-22 2012-08-07 Taylor Fresh Foods, Inc. Laser microperforated fresh produce trays for modified/controlled atmosphere packaging
EP2170722B1 (de) 2007-07-20 2015-11-11 Blueye, Llc Verfahren und vorrichtung zum einpacken einer lieferung
AU2009356288B2 (en) * 2009-12-10 2016-02-04 Essity Hygiene And Health Aktiebolag Absorbent articles as carbon sinks
USD617503S1 (en) 2010-01-27 2010-06-08 Intellectual Property Holdings, Llc Helmet pad structure
US8726424B2 (en) 2010-06-03 2014-05-20 Intellectual Property Holdings, Llc Energy management structure
USD679058S1 (en) 2011-07-01 2013-03-26 Intellectual Property Holdings, Llc Helmet liner
US9516910B2 (en) 2011-07-01 2016-12-13 Intellectual Property Holdings, Llc Helmet impact liner system
USD683079S1 (en) 2011-10-10 2013-05-21 Intellectual Property Holdings, Llc Helmet liner
EP3406433A1 (de) 2012-01-23 2018-11-28 Apio, Inc. Atmosphärensteuerung in der umgebung sauerstoffverbrauchender biologischer materialien
US9320311B2 (en) 2012-05-02 2016-04-26 Intellectual Property Holdings, Llc Helmet impact liner system
US9894953B2 (en) 2012-10-04 2018-02-20 Intellectual Property Holdings, Llc Helmet retention system
MX369488B (es) 2013-06-13 2019-11-11 3M Innovative Properties Co Artículo para la higiene personal y recipiente para este.
KR102142936B1 (ko) * 2013-07-09 2020-08-10 플라이 테크놀로지스 잉크 다공성 물질의 제어된 형성 및 장치
USD733972S1 (en) 2013-09-12 2015-07-07 Intellectual Property Holdings, Llc Helmet
AU2014342635B2 (en) 2013-10-28 2019-07-11 Team Wendy, Llc Helmet retention system
CA2939914C (en) 2014-02-18 2022-06-28 3M Innovative Properties Company Self sealing articles
US10704254B2 (en) 2014-02-18 2020-07-07 3M Innovative Properties Company Easy to apply air and water barrier articles
US10704172B2 (en) 2014-04-10 2020-07-07 3M Innovative Properties Company Fibers and articles including them
USD793625S1 (en) 2014-10-23 2017-08-01 Intellectual Property Holdings, Llc Helmet
EP3237699A1 (de) 2014-12-22 2017-11-01 3M Innovative Properties Company Luft- und wassersperrartikel
CA2995982A1 (en) 2015-08-18 2017-02-23 3M Innovative Properties Company Air and water barrier article with porous layer and liner
JP6657029B2 (ja) * 2016-06-21 2020-03-04 住友化学株式会社 積層体
EP3585851A4 (de) 2017-02-23 2020-12-09 3M Innovative Properties Company Luft- und wasserbarriereartikel mit starrer poröser schicht
US11094997B2 (en) 2017-05-29 2021-08-17 Sumitomo Chemical Company, Limited Nonaqueous electrolyte secondary battery
JP6430623B1 (ja) 2017-12-19 2018-11-28 住友化学株式会社 非水電解液二次電池
US11205799B2 (en) 2017-12-19 2021-12-21 Sumitomo Chemical Company, Limited Nonaqueous electrolyte secondary battery
US11158907B2 (en) 2017-12-19 2021-10-26 Sumitomo Chemical Company, Limited Nonaqueous electrolyte secondary battery
JP6430618B1 (ja) 2017-12-19 2018-11-28 住友化学株式会社 非水電解液二次電池
DE102018119541A1 (de) 2018-08-10 2020-02-13 Brückner Maschinenbau GmbH & Co. KG Verfahren zur Herstellung einer Folie umfassend thermoplastisches Polymer und anorganischen Füllstoff
JP7219595B2 (ja) * 2018-11-19 2023-02-08 株式会社ニトムズ 積層フィルム
JP6704150B1 (ja) * 2019-03-29 2020-06-03 株式会社Ｔｂｍ 通気性フィルム用樹脂組成物、通気性フィルム及びその製法
US11680159B2 (en) 2019-09-30 2023-06-20 Ddp Specialty Electronic Materials Us, Llc Polyolefin-based microporous films via sequential cold and hot stretching of unannealed polypropylene copolymer films
CN112111102A (zh) * 2020-09-23 2020-12-22 北京化工大学 一种无机粒子填充聚合物微孔复合材料

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176148A (en) * 1971-08-30 1979-11-27 Princeton Chemical Research, Inc. Method of manufacturing microporous paper-like butene-1 polymer sheets
US4472328A (en) * 1981-06-09 1984-09-18 Mitsubishi Chemical Industries, Ltd. Process for producing porous film or sheet
AU551948B2 (en) * 1983-12-16 1986-05-15 Mitsui Toatsu Chemicals Inc. Producing porous film
JPS60129240A (ja) * 1983-12-16 1985-07-10 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
US4705812A (en) * 1984-03-05 1987-11-10 Mitsui Toatsu Chemicals, Inc. Process for producing porous films involving a stretching step and the resultant product
JPS62151429A (ja) * 1985-12-26 1987-07-06 Nippon Petrochem Co Ltd 多孔質フイルムまたはシ−トの製法
NZ218971A (en) * 1986-01-21 1989-05-29 Mitsui Toatsu Chemicals Porous polyolefin films and their preparation
DE3779199D1 (de) * 1986-07-16 1992-06-25 Sumitomo Chemical Co Atmungsaktive folie und verfahren zur herstellung derselben.
GB8723608D0 (en) * 1987-10-08 1987-11-11 Hercules Inc Uniaxially oriented film
AU617022B2 (en) * 1989-01-05 1991-11-14 Minnesota Mining And Manufacturing Company Control-depth die-cuttable pressure-sensitive labels

Also Published As

Publication number Publication date
BR8903742A (pt) 1990-03-20
EP0352802A3 (de) 1990-08-16
EP0352802A2 (de) 1990-01-31
DK370689A (da) 1990-01-28
AU3903489A (en) 1990-02-01
AU608169B2 (en) 1991-03-21
DK370689D0 (da) 1989-07-27
CA1327259C (en) 1994-03-01
US4923650A (en) 1990-05-08
IL91130A0 (en) 1990-03-19
NZ230093A (en) 1991-11-26
CN1041167A (zh) 1990-04-11
JPH02127445A (ja) 1990-05-16
MX166789B (es) 1993-02-04

Similar Documents

Publication Publication Date Title
IL91130A (en) Microporous polyolefin films and their preparation
EP0059739B1 (de) Aus einem thermoplastischen, polymeren harzgemisch gebildeter mehrschichtiger film
EP0039184B1 (de) Biegsames Schichtmaterial
RU2176187C2 (ru) Многослойная воздухопроницаемая пленка и способ ее изготовления
US4902553A (en) Disposable products
EP0319222A2 (de) Wegwerfbare Produkte
EP0973824B1 (de) Gereckte,gefüllte,mikroporöse filme und verfahren zu deren herstellung
AU736963B2 (en) Breathable elastic film/nonwoven laminate
US7226880B2 (en) Breathable, extensible films made with two-component single resins
US5008296A (en) Breathable microporous film
KR20000069739A (ko) 개선된 직물형 액체-불투과 통기성 복합 차단층 패브릭
SG80991G (en) Microporous polymeric films and process for their manufacture
JPH0580502B2 (de)
CA2260791A1 (en) Process of adjusting wvtr of polyolefin film
SE8406114L (sv) Process for framstellning av folie med porer
US20050112350A1 (en) Biodegradable and breathable polymer film
ES2080075T3 (es) Peliculas polimericas.
JPS57203520A (en) Manufacture of porous film or sheet
HK96592A (en) Multilayered polymeric structures containing a layer of polyvinylidene fluoride bonded to a layer of plastified polyvinyl chloride,and use of these structures in making a flexible packaging material
JPS62153324A (ja) 臭気吸着性シ−ト
KR100371940B1 (ko) 열접착 통기성 폴리프로필렌계 복합필름
JPH075779B2 (ja) オレフイン樹脂多孔質フイルム
MXPA06005197A (en) Biodegradable and breathable polymer film

Legal Events

Date Code Title Description
RH Patent void