BR0109879A - Método e aparelho para aplicar um revestimento de fluido sobre um substrato - Google Patents

Método e aparelho para aplicar um revestimento de fluido sobre um substrato

Info

Publication number
BR0109879A
BR0109879A BR0109879-9A BR0109879A BR0109879A BR 0109879 A BR0109879 A BR 0109879A BR 0109879 A BR0109879 A BR 0109879A BR 0109879 A BR0109879 A BR 0109879A
Authority
BR
Brazil
Prior art keywords
fluid
substrate
coating
wetting line
onto
Prior art date
Application number
BR0109879-9A
Other languages
English (en)
Other versions
BR0109879B1 (pt
Inventor
John W Louks
Nancy J W Hiebert
Luther E Erickson
Peter T Benson
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
Priority claimed from US09/544,592 external-priority patent/US6368675B1/en
Priority claimed from US09/544,368 external-priority patent/US6475572B2/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR0109879A publication Critical patent/BR0109879A/pt
Publication of BR0109879B1 publication Critical patent/BR0109879B1/pt

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
    • B05C5/007—Slide-hopper coaters, i.e. apparatus in which the liquid or other fluent material flows freely on an inclined surface before contacting the work
    • B05C5/008—Slide-hopper curtain coaters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/30—Processes for applying liquids or other fluent materials performed by gravity only, i.e. flow coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/007—Processes for applying liquids or other fluent materials using an electrostatic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/30—Processes for applying liquids or other fluent materials performed by gravity only, i.e. flow coating
    • B05D1/305—Curtain coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/14—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by electrical means

Abstract

"MéTODO E APARELHO PARA APLICAR UM REVESTIMENTO DE FLUIDO SOBRE UM SUBSTRATO". Um sistema para aplicar um revestimento de fluido sobre um substrato inclui formar uma linha de umedecimento de fluido pela introdução de uma corrente de fluido sobre um primeiro lado do substrato ao longo de uma área de contato fluido-substrato disposta lateralmente. Uma força elétrica é criada sobre o fluido a partir de um campo elétrico (originado de cargas elétricas que ficam sobre o segundo lado do substrato) que fica substancialmente na linha de umedecimento de fluido e a jusante da mesma. O campo elétrico pode ser gerado pelas cargas que tenham sido transferidas para o segundo lado do substrato a partir de um gerador de carga remoto.
BRPI0109879-9A 2000-04-06 2001-03-29 método para aplicar um revestimento de fluido sobre um substrato, e, aparelho para aplicar um fluido de revestimento sobre um substrato. BR0109879B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/544592 2000-04-06
US09/544,592 US6368675B1 (en) 2000-04-06 2000-04-06 Electrostatically assisted coating method and apparatus with focused electrode field
US09/544,368 US6475572B2 (en) 2000-04-06 2000-04-06 Electrostatically assisted coating method with focused web-borne charges
US09/544368 2000-04-06
PCT/US2001/010033 WO2001076769A2 (en) 2000-04-06 2001-03-29 Electrostatically assisted coating method and apparatus with focused web charge field

Publications (2)

Publication Number Publication Date
BR0109879A true BR0109879A (pt) 2003-06-03
BR0109879B1 BR0109879B1 (pt) 2011-09-06

Family

ID=27067594

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0109830-6A BR0109830B1 (pt) 2000-04-06 2001-02-28 método para aplicar um revestimento fluido sobre um substrato, e, aparelho para aplicar um fluido de revestimento sobre um substrato.
BRPI0109879-9A BR0109879B1 (pt) 2000-04-06 2001-03-29 método para aplicar um revestimento de fluido sobre um substrato, e, aparelho para aplicar um fluido de revestimento sobre um substrato.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0109830-6A BR0109830B1 (pt) 2000-04-06 2001-02-28 método para aplicar um revestimento fluido sobre um substrato, e, aparelho para aplicar um fluido de revestimento sobre um substrato.

Country Status (12)

Country Link
EP (3) EP1611963A1 (pt)
JP (2) JP2003530215A (pt)
KR (2) KR20030007497A (pt)
CN (2) CN100379498C (pt)
AT (2) ATE298272T1 (pt)
AU (2) AU2001243333A1 (pt)
BR (2) BR0109830B1 (pt)
CA (2) CA2402969A1 (pt)
DE (2) DE60111632T2 (pt)
MX (2) MXPA02009852A (pt)
TW (2) TW527228B (pt)
WO (2) WO2001076770A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726743B2 (en) 2002-06-18 2004-04-27 3M Innovative Properties Company Electrostatic deaeration method and apparatus
EP1870169B1 (en) * 2005-04-12 2013-01-16 Toray Industries, Inc. Coater of electric insulating sheet and method for producing electric insulating sheet with coated film
DE102006030183A1 (de) * 2006-06-30 2008-01-03 Polytype Converting S.A. Vorhangbeschichter mit poröser Vorhangführungsstruktur, Vorhangführungsstruktur für einen Vorhangbeschichter und Verfahren zur Herstellung der Vorhangführungsstruktur
DE102010051086B4 (de) 2010-11-12 2014-06-05 Eisenmann Ag Verfahren und Vorrichtung zum elektrostatischen Beschichten von Gegenständen
US9321254B2 (en) 2010-12-08 2016-04-26 3M Innovative Properties Company Article and method of making and using the same
WO2012112322A2 (en) * 2011-02-16 2012-08-23 3M Innovative Properties Company Electrostatic abrasive particle coating apparatus and method
CN102515557A (zh) * 2012-01-05 2012-06-27 河南华美新材料科技有限公司 一种制造大面积均匀纳米透明导电薄膜的涂覆装置
US8903298B2 (en) 2013-03-15 2014-12-02 Xerox Corporation Intermittent application of lubricant to electrostatic surface
EP3341111B1 (en) 2015-08-24 2020-09-30 Zeteo Tech, Inc. Coating of aerosol particles using an acoustic coater
CN112742662A (zh) * 2020-12-25 2021-05-04 华中科技大学无锡研究院 一种太阳能薄膜电池生产涂覆机
JP7357986B1 (ja) 2023-05-15 2023-10-10 硬化クローム工業株式会社 高電圧を印加可能な内部電極を有するバッキングロールを用いた静電補助塗布方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497050B1 (pt) * 1965-12-23 1974-02-18
JPS5013889Y1 (pt) * 1969-02-22 1975-04-28
US4457256A (en) * 1981-01-05 1984-07-03 Polaroid Corporation Precharged web coating apparatus
JPS61161177A (ja) * 1985-01-11 1986-07-21 Fuji Photo Film Co Ltd 塗布バツクアツプロ−ラへの給電方法
JPH069671B2 (ja) * 1986-06-25 1994-02-09 富士写真フイルム株式会社 塗布方法
DE3709510A1 (de) * 1987-03-23 1988-10-06 Behr Industrieanlagen Verfahren zur betriebssteuerung einer elektrostatischen beschichtungsanlage
JPH0567074A (ja) * 1991-09-09 1993-03-19 Toshiba Corp かな漢字変換装置
JPH05293431A (ja) * 1992-04-21 1993-11-09 Fuji Photo Film Co Ltd 塗布方法
GB2324054A (en) * 1997-02-14 1998-10-14 Pilkington Uk Ltd Method of coating glass
JP3837875B2 (ja) * 1997-10-31 2006-10-25 コニカミノルタホールディングス株式会社 塗布方法及び塗布装置
US6171658B1 (en) * 1998-02-06 2001-01-09 Eastman Kodak Company Coating method using electrostatic assist

Also Published As

Publication number Publication date
KR100715166B1 (ko) 2007-05-11
AU2001249580A1 (en) 2001-10-23
DE60111632D1 (de) 2005-07-28
DE60123230T2 (de) 2007-09-13
WO2001076770A2 (en) 2001-10-18
MXPA02009842A (es) 2003-05-27
CN1429138B (zh) 2012-05-30
EP1611963A1 (en) 2006-01-04
WO2001076769A2 (en) 2001-10-18
CN100379498C (zh) 2008-04-09
AU2001243333A1 (en) 2001-10-23
TW553776B (en) 2003-09-21
ATE298272T1 (de) 2005-07-15
BR0109879B1 (pt) 2011-09-06
CN1429138A (zh) 2003-07-09
EP1274515A2 (en) 2003-01-15
EP1280614B1 (en) 2005-06-22
ATE340035T1 (de) 2006-10-15
EP1280614A2 (en) 2003-02-05
CA2404220A1 (en) 2001-10-18
DE60111632T2 (de) 2006-05-18
DE60123230D1 (de) 2006-11-02
EP1274515B1 (en) 2006-09-20
TW527228B (en) 2003-04-11
MXPA02009852A (es) 2003-05-27
BR0109830B1 (pt) 2011-04-05
JP2003530215A (ja) 2003-10-14
KR20030007498A (ko) 2003-01-23
KR20030007497A (ko) 2003-01-23
WO2001076770A3 (en) 2002-02-28
BR0109830A (pt) 2003-01-21
CN1433340A (zh) 2003-07-30
WO2001076769A3 (en) 2002-06-27
CA2402969A1 (en) 2001-10-18
JP2003530214A (ja) 2003-10-14

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 06/09/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2307 DE 24-03-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.