WO2002042364A3 - Plastic films containing a fragrance and an odor barrier material - Google Patents

Plastic films containing a fragrance and an odor barrier material Download PDF

Info

Publication number
WO2002042364A3
WO2002042364A3 PCT/IL2001/001065 IL0101065W WO0242364A3 WO 2002042364 A3 WO2002042364 A3 WO 2002042364A3 IL 0101065 W IL0101065 W IL 0101065W WO 0242364 A3 WO0242364 A3 WO 0242364A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymer
fragrance
polyethylene
pellets
polypropylene
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.)
Ceased
Application number
PCT/IL2001/001065
Other languages
French (fr)
Other versions
WO2002042364A2 (en
Inventor
Gelder David Van
Sharon Voss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sakit Ltd
Original Assignee
Sakit Ltd
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 Sakit Ltd filed Critical Sakit Ltd
Priority to AU2002224006A priority Critical patent/AU2002224006A1/en
Priority to AT01997518T priority patent/ATE287917T1/en
Priority to DE60108670T priority patent/DE60108670T2/en
Priority to HK04103093.6A priority patent/HK1061405B/en
Priority to EP01997518A priority patent/EP1358251B1/en
Priority to CA002429967A priority patent/CA2429967A1/en
Publication of WO2002042364A2 publication Critical patent/WO2002042364A2/en
Publication of WO2002042364A3 publication Critical patent/WO2002042364A3/en
Anticipated expiration legal-status Critical
Priority to US10/445,018 priority patent/US6921581B2/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/042—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating with the help of a macromolecular compound as a carrier or diluent
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Fats And Perfumes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

A method for producing a polyethylene or polypropylene plastic film having a fragrance and an odor barrier material incorporated into the film, comprising the steps: (a) adding a liquid fragrance to highly porous pellets of polyethylene or polypropylene polymer or co-polymer at a weight ratio of polymer to fragrance of 3:1; (b) blending the mixture at 30-40 RPM for approximately five to ten minutes; (c) adding powdered bis fatty-acid amide at a weight ratio of 3-25 %, to the above mixture; (d) blending the mixture for an additional five minutes; (e) adding polyethylene or polypropylene polymer or co-polymer, of approximate particle size of 500µ at a ratio of 1:1 by weight, to the above composition; (f) blending the mixture for two minutes at 60 RPM; (g) extruding the resultant composition on a single screw extruder; (h) forming the composition into pellets; (i) mixing the pellets with polyethylene or polypropylene polymer or co-polymer at a w/w ratio of 50:1 to 20:1 of polymer to above composition; (j) forming a film from the pellets. A plastic film produced according to the method, for packaging or for masking unpleasant odors, comprising a polyethylene or polypropylene plastic film having a fragrance incorporated in the film is also disclosed.
PCT/IL2001/001065 2000-11-26 2001-11-20 Plastic films containing a fragrance and an odor barrier material Ceased WO2002042364A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AU2002224006A AU2002224006A1 (en) 2000-11-26 2001-11-20 Plastic films containing a fragrance and an odor barrier material
AT01997518T ATE287917T1 (en) 2000-11-26 2001-11-20 PLASTIC FILMS HAVING A PERFUME AND AN ODOR BARRIER MATERIAL THEREIN AND METHOD FOR PRODUCING THEM
DE60108670T DE60108670T2 (en) 2000-11-26 2001-11-20 Plastic films with a fragrance and odor barrier therein and process for their preparation
HK04103093.6A HK1061405B (en) 2000-11-26 2001-11-20 Plastic films containing a fragrance and an odor barrier material within and a method for their production
EP01997518A EP1358251B1 (en) 2000-11-26 2001-11-20 Plastic films containing a fragrance and an odor barrier material within and a method for their production
CA002429967A CA2429967A1 (en) 2000-11-26 2001-11-20 Plastic films containing a fragrance and an odor barrier material
US10/445,018 US6921581B2 (en) 2000-11-26 2003-05-27 Plastic films containing a fragrance and an odor barrier material within and a method for their production

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL139910A IL139910A (en) 2000-11-26 2000-11-26 Plastic films containing a fragrance and an odor barrier material within and method for their production
IL139910 2000-11-26

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/445,018 Continuation-In-Part US6921581B2 (en) 2000-11-26 2003-05-27 Plastic films containing a fragrance and an odor barrier material within and a method for their production

Publications (2)

Publication Number Publication Date
WO2002042364A2 WO2002042364A2 (en) 2002-05-30
WO2002042364A3 true WO2002042364A3 (en) 2002-08-22

Family

ID=11074852

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2001/001065 Ceased WO2002042364A2 (en) 2000-11-26 2001-11-20 Plastic films containing a fragrance and an odor barrier material

Country Status (8)

Country Link
US (1) US6921581B2 (en)
EP (1) EP1358251B1 (en)
AT (1) ATE287917T1 (en)
AU (1) AU2002224006A1 (en)
CA (1) CA2429967A1 (en)
DE (1) DE60108670T2 (en)
IL (1) IL139910A (en)
WO (1) WO2002042364A2 (en)

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Publication number Priority date Publication date Assignee Title
CA2366435C (en) 2002-01-02 2011-03-15 Playtex Products, Inc. Improved odor control cassette
US20060291756A1 (en) * 2002-02-27 2006-12-28 Thomas Toby R Web materials with active agent for use in forming reclosable packages
US20060110080A1 (en) * 2002-02-27 2006-05-25 Thomas Toby R Packages and structures with selective dosing of active agent
US20060286356A1 (en) * 2002-02-27 2006-12-21 Thomas Toby R Web materials with active agent
US7497623B2 (en) 2002-02-27 2009-03-03 Pactiv Corporation Packages with active agents
AU2003303895A1 (en) * 2003-02-03 2004-08-30 Devro Plc Flavour transferable food casing
US20050201643A1 (en) * 2004-03-15 2005-09-15 Ulloa-Parra Javier E. Scented disposable trash bags
US8287189B1 (en) * 2004-03-15 2012-10-16 Javier E Ulloa-Parra Scented disposable trash bags
US20060246265A1 (en) * 2005-01-21 2006-11-02 Rogers David E Scented packaging and products
EP1861452B1 (en) * 2005-03-23 2011-08-24 BIC Violex S.A. Scented handle for use in a razor
US20070014992A1 (en) * 2005-07-15 2007-01-18 Longmoore Kenneth J Scented multilayer films and method of making
DE102006021553A1 (en) * 2006-02-08 2007-08-16 Henkel Kgaa fluid reservoir
EP1859814A1 (en) * 2006-05-24 2007-11-28 The Procter & Gamble Company Deodorizing system
KR101249120B1 (en) * 2006-08-31 2013-03-29 킴벌리-클라크 월드와이드, 인크. Highly breathable biodegradable films
ITRN20060074A1 (en) * 2006-11-20 2008-05-21 Indesit Co Spa KIT FOR HOUSEHOLD APPLIANCES, HOUSEHOLD APPLIANCES INCLUDING SUCH KIT AND METHOD TO PRODUCE THE KIT.
DE102007020523A1 (en) 2007-05-02 2008-11-06 Helling, Günter, Dr. Metal salt nanogel-containing polymers
US8012554B2 (en) * 2007-09-12 2011-09-06 Pactiv Corporation Bags having odor management capabilities
US8227658B2 (en) 2007-12-14 2012-07-24 Kimberly-Clark Worldwide, Inc Film formed from a blend of biodegradable aliphatic-aromatic copolyesters
US7998888B2 (en) * 2008-03-28 2011-08-16 Kimberly-Clark Worldwide, Inc. Thermoplastic starch for use in melt-extruded substrates
US8338508B2 (en) * 2008-05-14 2012-12-25 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing an olefinic elastomer
US8147965B2 (en) * 2008-05-14 2012-04-03 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing thermoplastic polyurethane
US8927617B2 (en) * 2008-06-30 2015-01-06 Kimberly-Clark Worldwide, Inc. Fragranced water-sensitive film
US8188185B2 (en) * 2008-06-30 2012-05-29 Kimberly-Clark Worldwide, Inc. Biodegradable packaging film
US8759279B2 (en) * 2008-06-30 2014-06-24 Kimberly-Clark Worldwide, Inc. Fragranced biodegradable film
US8215089B2 (en) 2008-07-14 2012-07-10 David Stravitz Waste disposal devices
US20100005762A1 (en) * 2008-07-14 2010-01-14 Stravitz David M Waste Disposal Devices
US8127519B2 (en) 2008-07-14 2012-03-06 Stravitz David M Method of inserting and storing waste for disposal
US8283006B2 (en) * 2008-12-18 2012-10-09 Kimberly-Clark Worldwide, Inc. Injection molding material containing starch and plant protein
US8329601B2 (en) 2008-12-18 2012-12-11 Kimberly-Clark Worldwide, Inc. Biodegradable and renewable film
US20100323134A1 (en) * 2009-06-23 2010-12-23 Appleton Papers Inc. Laminate with Aroma Burst
USD639003S1 (en) 2009-10-30 2011-05-31 Munchkin, Inc. Diaper pail bag
US8739501B2 (en) 2009-10-30 2014-06-03 Munchkin, Inc. System for disposing waste packages such as diapers
USD619905S1 (en) 2009-10-30 2010-07-20 Munchkin, Inc. Diaper pail bag
US8635838B2 (en) 2009-10-30 2014-01-28 Munchkin, Inc. System for disposing waste packages such as diapers
US8833592B2 (en) 2009-10-30 2014-09-16 Munchkin, Inc. System and method for disposing waste packages such as diapers
USD639004S1 (en) 2009-10-30 2011-05-31 Munchkin, Inc. Diaper pail bag
US8647587B2 (en) 2009-10-30 2014-02-11 Munchkin, Inc Powder dispensing assembly for a waste container
US8690017B2 (en) * 2009-10-30 2014-04-08 Munchkin, Inc. Powder dispensing assembly for a waste container
USD639002S1 (en) 2009-10-30 2011-05-31 Munchkin, Inc. Diaper pail bag
US8567157B2 (en) 2009-10-30 2013-10-29 Munchkin, Inc. System for disposing waste packages such as diapers
US10343842B2 (en) 2009-10-30 2019-07-09 Munchkin, Inc. System and method for disposing waste packages such as diapers
US9399078B2 (en) 2009-12-17 2016-07-26 The Procter & Gamble Company Unscented and low scented malodor control compositions and methods thereof
US9068565B2 (en) * 2012-05-03 2015-06-30 Becton, Dickinson And Company Container and method for storing a pharmaceutical agent
CN105579075A (en) 2013-08-01 2016-05-11 宝洁公司 Articles comprising malodor reducing compositions
WO2015095443A1 (en) * 2013-12-18 2015-06-25 RADCO Infusion Technologies, LLC Thermoplastics having improved barrier properties
US9994393B2 (en) 2014-12-11 2018-06-12 Munchkin, Inc. Container for receiving multiple flexible bag assemblies
US20180256768A1 (en) * 2017-03-10 2018-09-13 Acme United Corporation Scented Cutting Implement, and Methods of Making and Using the Same
AU2020474491A1 (en) 2020-10-30 2023-06-01 Amcor Flexibles North America, Inc. Oriented film containing recycled polyamide

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1538085A (en) * 1977-05-23 1979-01-10 Shell Int Research Odorant-polyolefin compositions
GB2194791A (en) * 1986-07-14 1988-03-16 Vysoka Skola Chem Tech Incorporating scenting material into plastics
US5496865A (en) * 1993-12-08 1996-03-05 Brugg Kabel Ag Additive-charged porous carrier material
WO1998030621A1 (en) * 1997-01-10 1998-07-16 Antonio Campagnoli Scented plastics

Family Cites Families (1)

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Publication number Priority date Publication date Assignee Title
USH2104H1 (en) * 2000-06-28 2004-05-04 Sealed Air Corporation (Us) Polyolefin foam/film composite and method for making the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1538085A (en) * 1977-05-23 1979-01-10 Shell Int Research Odorant-polyolefin compositions
GB2194791A (en) * 1986-07-14 1988-03-16 Vysoka Skola Chem Tech Incorporating scenting material into plastics
US5496865A (en) * 1993-12-08 1996-03-05 Brugg Kabel Ag Additive-charged porous carrier material
WO1998030621A1 (en) * 1997-01-10 1998-07-16 Antonio Campagnoli Scented plastics

Also Published As

Publication number Publication date
EP1358251B1 (en) 2005-01-26
IL139910A0 (en) 2002-02-10
HK1061405A1 (en) 2004-09-17
ATE287917T1 (en) 2005-02-15
US6921581B2 (en) 2005-07-26
DE60108670T2 (en) 2006-03-23
DE60108670D1 (en) 2005-03-03
AU2002224006A1 (en) 2002-06-03
US20030204001A1 (en) 2003-10-30
WO2002042364A2 (en) 2002-05-30
EP1358251A2 (en) 2003-11-05
CA2429967A1 (en) 2002-05-30
IL139910A (en) 2006-08-20

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