WO2003089153A8 - Die lip for strip coating - Google Patents

Die lip for strip coating

Info

Publication number
WO2003089153A8
WO2003089153A8 PCT/US2003/007027 US0307027W WO03089153A8 WO 2003089153 A8 WO2003089153 A8 WO 2003089153A8 US 0307027 W US0307027 W US 0307027W WO 03089153 A8 WO03089153 A8 WO 03089153A8
Authority
WO
WIPO (PCT)
Prior art keywords
die
die lip
disposed
flowable material
strip coating
Prior art date
Application number
PCT/US2003/007027
Other languages
French (fr)
Other versions
WO2003089153A1 (en
Inventor
Pentti K Loukusa
Kurt W Oster
Todd L Peterson
Robert B Secor
Rebecca A Shipman
Merlin J Steffen
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to AU2003217997A priority Critical patent/AU2003217997A1/en
Priority to EP03713976A priority patent/EP1497042B1/en
Priority to BRPI0309227-5B1A priority patent/BR0309227B1/en
Priority to JP2003585894A priority patent/JP4409961B2/en
Priority to DE60325841T priority patent/DE60325841D1/en
Publication of WO2003089153A1 publication Critical patent/WO2003089153A1/en
Publication of WO2003089153A8 publication Critical patent/WO2003089153A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0254—Coating heads with slot-shaped outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
    • B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
    • D21H23/34—Knife or blade type coaters
    • D21H23/36—Knife or blade forming part of the fluid reservoir, e.g. puddle-type trailing blade or short-dwell coaters
    • 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
    • Y10T428/14—Layer or component removable to expose adhesive
    • 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
    • Y10T428/16—Two dimensionally sectional layer
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature

Abstract

The invention is a contact die (10) for dispensing of flowable material on a substrate (14). The contact die (10) includes at least one die block including a first internal passage (24). A die lip portion is disposed on the die block having a lateral dimension. A first plurality of orifices (30) is disposed through the die lip portion (26) proximate to each other and in communication with the internal passage (24) to dispense flowable material as a single strip on the substrate. A first edge is disposed on one lateral side of the first plurality of orifices to direct the flowable material.
PCT/US2003/007027 2002-04-16 2003-03-07 Die lip for strip coating WO2003089153A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2003217997A AU2003217997A1 (en) 2002-04-16 2003-03-07 Die lip for strip coating
EP03713976A EP1497042B1 (en) 2002-04-16 2003-03-07 Die lip for strip coating
BRPI0309227-5B1A BR0309227B1 (en) 2002-04-16 2003-03-07 MATRIX AND METHOD FOR DISPENSING DRINKING MATERIAL ON A SUBSTRATE, SUBSTRATE AND METHOD FOR DISPUTING DRINKING MATERIAL ON A SUPPORTED SUBSTRATE
JP2003585894A JP4409961B2 (en) 2002-04-16 2003-03-07 Die lip for strip coating
DE60325841T DE60325841D1 (en) 2002-04-16 2003-03-07 NOZZLE FOR BAND COATING

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US37292202P 2002-04-16 2002-04-16
US60/372,922 2002-04-16
US10/278,963 2002-10-23
US10/278,963 US6803076B2 (en) 2002-04-16 2002-10-23 Die lip for strip coating

Publications (2)

Publication Number Publication Date
WO2003089153A1 WO2003089153A1 (en) 2003-10-30
WO2003089153A8 true WO2003089153A8 (en) 2003-12-24

Family

ID=28794215

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/007027 WO2003089153A1 (en) 2002-04-16 2003-03-07 Die lip for strip coating

Country Status (11)

Country Link
US (2) US6803076B2 (en)
EP (2) EP2045021B1 (en)
JP (1) JP4409961B2 (en)
CN (1) CN1330430C (en)
AR (1) AR039303A1 (en)
AT (2) ATE556174T1 (en)
AU (1) AU2003217997A1 (en)
BR (1) BR0309227B1 (en)
DE (1) DE60325841D1 (en)
TW (1) TWI280158B (en)
WO (1) WO2003089153A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7947366B2 (en) 2007-03-19 2011-05-24 3M Innovative Properties Company Adhesive sheet article
JP6139539B2 (en) * 2011-10-19 2017-05-31 スリーエム イノベイティブ プロパティズ カンパニー Article having a thin melt coating and method of making the same
CN105378013B (en) 2013-06-24 2017-11-03 3M创新有限公司 Product comprising pressure sensitive adhesive tape
SG11201510634RA (en) 2013-06-24 2016-01-28 3M Innovative Properties Co Pressure-sensitive adhesive layers with surface-enriched stripes and methods of making
EP3069797B1 (en) * 2015-03-17 2019-05-08 Maan Intellectual Properties B.V. Combination of device for applying a hot-melt to a web of material and a web of material
ITUB20154739A1 (en) * 2015-10-19 2017-04-19 Simplas Spa EXTRUSION CONTACT HEAD
DE102018214237A1 (en) 2018-05-28 2019-11-28 Tesa Se Removable pressure-sensitive adhesive strip
CN108748935A (en) * 2018-07-27 2018-11-06 佛山隆易科技有限公司 A kind of novel die lip with profile-followed water route
EP4023342A1 (en) * 2020-12-30 2022-07-06 MMM Innovations bv Double-sidedly coating a porous web with a dope using a web positioning element

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496012A (en) * 1967-02-13 1970-02-17 Mead Corp Coating apparatus and method
US3886898A (en) 1973-12-19 1975-06-03 Burroughs Corp Multiple, contiguous stripe, extrusion coating apparatus
US4324816A (en) 1975-05-22 1982-04-13 Eastman Kodak Company Method for forming a stripe by extrusion coating
US4167914A (en) 1977-05-25 1979-09-18 Bolton-Emerson, Inc. Rotating rod, rotating press roll nip coating apparatus
US4106437A (en) 1977-08-22 1978-08-15 Eastman Kodak Company Apparatus for multiple stripe coating
US4386998A (en) 1979-08-27 1983-06-07 Acumeter Laboratories, Inc. Adhesive applicator and method for cigarette-to-filter adhesion and similar applications
US4391856A (en) 1979-08-27 1983-07-05 Acumeter Laboratories, Inc. Adhesive applicator and method for cigarette-to-filter adhesion and similar applications
IT8267442A0 (en) 1982-04-05 1982-04-05 Rotomec Costr Mecc DEVICE FOR SPREADING A SUBSTANCE ONTO A TAPE MATERIAL
US4899691A (en) 1987-07-09 1990-02-13 Bolton-Emerson, Inc. Precision positioning system for a coater
JP3343153B2 (en) * 1993-04-20 2002-11-11 富士写真フイルム株式会社 Application method
US5871585A (en) 1996-03-20 1999-02-16 Minnesota Mining And Maufacturing Company Apparatus for applying a fluid to a moving web of material
US5773080A (en) 1997-04-17 1998-06-30 Simmons; George Pattern coating of thick film pressure sensitive adhesives
DE19722117C2 (en) 1997-05-27 2000-09-07 Bematec S A Coating of porous supports
TR200003107T2 (en) 1998-04-24 2001-02-21 Minnesota Mining And Manufacturing Company Tape covered with adhesive in strip form.

Also Published As

Publication number Publication date
ATE420734T1 (en) 2009-01-15
EP2045021B1 (en) 2012-05-02
TW200404616A (en) 2004-04-01
CN1646235A (en) 2005-07-27
US20050025939A1 (en) 2005-02-03
AU2003217997A1 (en) 2003-11-03
BR0309227A (en) 2005-03-29
EP1497042B1 (en) 2009-01-14
EP2045021A1 (en) 2009-04-08
JP2005523151A (en) 2005-08-04
US7455897B2 (en) 2008-11-25
ATE556174T1 (en) 2012-05-15
CN1330430C (en) 2007-08-08
TWI280158B (en) 2007-05-01
EP1497042A1 (en) 2005-01-19
DE60325841D1 (en) 2009-03-05
JP4409961B2 (en) 2010-02-03
WO2003089153A1 (en) 2003-10-30
AR039303A1 (en) 2005-02-16
US20030192473A1 (en) 2003-10-16
BR0309227B1 (en) 2013-12-24
US6803076B2 (en) 2004-10-12

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