WO1995030523A3 - Repulpable plastic films - Google Patents

Repulpable plastic films Download PDF

Info

Publication number
WO1995030523A3
WO1995030523A3 PCT/US1995/003549 US9503549W WO9530523A3 WO 1995030523 A3 WO1995030523 A3 WO 1995030523A3 US 9503549 W US9503549 W US 9503549W WO 9530523 A3 WO9530523 A3 WO 9530523A3
Authority
WO
WIPO (PCT)
Prior art keywords
repulpable
plastic films
water dispersible
polymeric films
dispersible polymeric
Prior art date
Application number
PCT/US1995/003549
Other languages
French (fr)
Other versions
WO1995030523A2 (en
Inventor
Patrick J Hager
Richard J Goetz
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Priority to DE69531671T priority Critical patent/DE69531671T2/en
Priority to EP95913801A priority patent/EP0751973B1/en
Priority to JP52893995A priority patent/JP3752518B2/en
Publication of WO1995030523A2 publication Critical patent/WO1995030523A2/en
Publication of WO1995030523A3 publication Critical patent/WO1995030523A3/en
Priority to NO964632A priority patent/NO964632L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Abstract

This invention relates to water dispersible polymeric films, to processes for the film preparation and materials for use in forming the water dispersible polymeric films.
PCT/US1995/003549 1994-05-04 1995-03-21 Repulpable plastic films WO1995030523A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE69531671T DE69531671T2 (en) 1994-05-04 1995-03-21 REPROCESSABLE PLASTIC FILMS
EP95913801A EP0751973B1 (en) 1994-05-04 1995-03-21 Repulpable plastic films
JP52893995A JP3752518B2 (en) 1994-05-04 1995-03-21   Suspension containing polymer microspheres and water-dispersible free-standing film comprising the same
NO964632A NO964632L (en) 1994-05-04 1996-11-01 Recyclable plastic films

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/238,226 1994-05-04
US08/238,226 US5534589A (en) 1994-05-04 1994-05-04 Repulpable plastic films

Publications (2)

Publication Number Publication Date
WO1995030523A2 WO1995030523A2 (en) 1995-11-16
WO1995030523A3 true WO1995030523A3 (en) 1996-03-07

Family

ID=22896994

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1995/003549 WO1995030523A2 (en) 1994-05-04 1995-03-21 Repulpable plastic films

Country Status (7)

Country Link
US (2) US5534589A (en)
EP (1) EP0751973B1 (en)
JP (1) JP3752518B2 (en)
CA (1) CA2188409A1 (en)
DE (1) DE69531671T2 (en)
NO (1) NO964632L (en)
WO (1) WO1995030523A2 (en)

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US5690961A (en) * 1994-12-22 1997-11-25 Hercules Incorporated Acidic polysaccharides crosslinked with polycarboxylic acids and their uses
US6479073B1 (en) * 1996-10-07 2002-11-12 3M Innovative Properties Company Pressure sensitive adhesive articles and methods for preparing same
JP4162489B2 (en) * 2000-12-12 2008-10-08 ユニチカ株式会社 Gas barrier molded article, method for producing the same, gas barrier film, and method for producing the same
US7462366B2 (en) 2002-03-29 2008-12-09 Boston Scientific Scimed, Inc. Drug delivery particle
US7094369B2 (en) * 2002-03-29 2006-08-22 Scimed Life Systems, Inc. Processes for manufacturing polymeric microspheres
US7131997B2 (en) * 2002-03-29 2006-11-07 Scimed Life Systems, Inc. Tissue treatment
US7053134B2 (en) * 2002-04-04 2006-05-30 Scimed Life Systems, Inc. Forming a chemically cross-linked particle of a desired shape and diameter
KR20030092336A (en) * 2002-05-29 2003-12-06 주식회사 마이다스 Process for the preparing a hot water soluble window film for reclaimed window mail envelope and a reclaimed window mail envelope provided with said film
WO2003105917A2 (en) 2002-06-12 2003-12-24 Scimed Life Systems, Inc. Bulking agents
US7842377B2 (en) 2003-08-08 2010-11-30 Boston Scientific Scimed, Inc. Porous polymeric particle comprising polyvinyl alcohol and having interior to surface porosity-gradient
US7449236B2 (en) * 2002-08-09 2008-11-11 Boston Scientific Scimed, Inc. Porous polymeric particle comprising polyvinyl alcohol and having interior to surface porosity-gradient
US8012454B2 (en) 2002-08-30 2011-09-06 Boston Scientific Scimed, Inc. Embolization
US7588825B2 (en) * 2002-10-23 2009-09-15 Boston Scientific Scimed, Inc. Embolic compositions
US7883490B2 (en) 2002-10-23 2011-02-08 Boston Scientific Scimed, Inc. Mixing and delivery of therapeutic compositions
US7976823B2 (en) 2003-08-29 2011-07-12 Boston Scientific Scimed, Inc. Ferromagnetic particles and methods
US7901770B2 (en) * 2003-11-04 2011-03-08 Boston Scientific Scimed, Inc. Embolic compositions
US7736671B2 (en) 2004-03-02 2010-06-15 Boston Scientific Scimed, Inc. Embolization
US8173176B2 (en) 2004-03-30 2012-05-08 Boston Scientific Scimed, Inc. Embolization
US20050238870A1 (en) * 2004-04-22 2005-10-27 Marcia Buiser Embolization
US7311861B2 (en) 2004-06-01 2007-12-25 Boston Scientific Scimed, Inc. Embolization
US8425550B2 (en) 2004-12-01 2013-04-23 Boston Scientific Scimed, Inc. Embolic coils
US7858183B2 (en) 2005-03-02 2010-12-28 Boston Scientific Scimed, Inc. Particles
US7727555B2 (en) 2005-03-02 2010-06-01 Boston Scientific Scimed, Inc. Particles
US7963287B2 (en) 2005-04-28 2011-06-21 Boston Scientific Scimed, Inc. Tissue-treatment methods
US20070004973A1 (en) * 2005-06-15 2007-01-04 Tan Sharon M L Tissue treatment methods
US9463426B2 (en) 2005-06-24 2016-10-11 Boston Scientific Scimed, Inc. Methods and systems for coating particles
US8007509B2 (en) 2005-10-12 2011-08-30 Boston Scientific Scimed, Inc. Coil assemblies, components and methods
US20070083219A1 (en) * 2005-10-12 2007-04-12 Buiser Marcia S Embolic coil introducer sheath locking mechanisms
US8101197B2 (en) 2005-12-19 2012-01-24 Stryker Corporation Forming coils
US8152839B2 (en) 2005-12-19 2012-04-10 Boston Scientific Scimed, Inc. Embolic coils
US20070142859A1 (en) * 2005-12-19 2007-06-21 Boston Scientific Scimed, Inc. Embolic coils
US7947368B2 (en) 2005-12-21 2011-05-24 Boston Scientific Scimed, Inc. Block copolymer particles
US7501179B2 (en) * 2005-12-21 2009-03-10 Boston Scientific Scimed, Inc. Block copolymer particles
US20070142560A1 (en) * 2005-12-21 2007-06-21 Young-Ho Song Block copolymer particles
US20070299461A1 (en) * 2006-06-21 2007-12-27 Boston Scientific Scimed, Inc. Embolic coils and related components, systems, and methods
US8414927B2 (en) 2006-11-03 2013-04-09 Boston Scientific Scimed, Inc. Cross-linked polymer particles
US20080145658A1 (en) * 2006-12-15 2008-06-19 Boston Scientific Scimed, Inc. Freeze Thaw Methods For Making Polymer Particles
US20090110907A1 (en) * 2007-10-29 2009-04-30 Jiang Dayue D Membranes Based On Poly (Vinyl Alcohol-Co-Vinylamine)
GB2513124B (en) * 2013-04-15 2018-12-12 Welland Medical Ltd Flushable wipe
KR20170061227A (en) * 2015-11-25 2017-06-05 삼성디스플레이 주식회사 An organic film forming composition and electronic apparatus comprising a cured product thereof
SE545563C2 (en) * 2020-07-09 2023-10-24 Stora Enso Oyj Recyclable 3D shaped product for cushioning and/or thermal insulation of packaged goods
WO2022009131A1 (en) * 2020-07-09 2022-01-13 Stora Enso Oyj Recyclable 3d shaped product from an air-laid blank

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004120A1 (en) * 1991-08-21 1993-03-04 Fmc Corporation Cold water soluble films and film forming compositions
DE4302678A1 (en) * 1993-02-01 1994-08-04 Schoeller Felix Jun Papier Recyclable substrate

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US3705659A (en) * 1970-09-18 1972-12-12 William L Mackie Erodable material
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DE3423637A1 (en) * 1984-06-27 1986-01-02 Kulzer & Co GmbH, 6393 Wehrheim PROCESSING ARRANGEMENT FOR A FLAME HYDROLYSIS COATING DEVICE
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JPS61258854A (en) * 1985-05-13 1986-11-17 Nichiban Co Ltd Fine sphere of crosslinked polymer of acrylic ester and production thereof
US4855170A (en) * 1986-08-21 1989-08-08 Minnesota Mining And Manufacturing Company Pressure-sensitive tape construction incorporating resilient polymeric microspheres
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004120A1 (en) * 1991-08-21 1993-03-04 Fmc Corporation Cold water soluble films and film forming compositions
DE4302678A1 (en) * 1993-02-01 1994-08-04 Schoeller Felix Jun Papier Recyclable substrate

Also Published As

Publication number Publication date
JPH10500152A (en) 1998-01-06
EP0751973B1 (en) 2003-09-03
CA2188409A1 (en) 1995-11-16
WO1995030523A2 (en) 1995-11-16
EP0751973A1 (en) 1997-01-08
JP3752518B2 (en) 2006-03-08
DE69531671T2 (en) 2004-07-08
US5534589A (en) 1996-07-09
NO964632D0 (en) 1996-11-01
DE69531671D1 (en) 2003-10-09
US5595821A (en) 1997-01-21
NO964632L (en) 1997-01-03

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