GB1419316A - Method of coating paper or other web material with surface layers of different coating compositions on opposite sides thereof - Google Patents

Method of coating paper or other web material with surface layers of different coating compositions on opposite sides thereof

Info

Publication number
GB1419316A
GB1419316A GB1037373A GB1037373A GB1419316A GB 1419316 A GB1419316 A GB 1419316A GB 1037373 A GB1037373 A GB 1037373A GB 1037373 A GB1037373 A GB 1037373A GB 1419316 A GB1419316 A GB 1419316A
Authority
GB
United Kingdom
Prior art keywords
web
roller
coating
opposite sides
nip
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.)
Expired
Application number
GB1037373A
Other languages
English (en)
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.)
Inventing AB
Original Assignee
Inventing AB
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 Inventing AB filed Critical Inventing AB
Publication of GB1419316A publication Critical patent/GB1419316A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D21H23/70—Multistep processes; Apparatus for adding one or several substances in portions or in various ways to the paper, not covered by another single group of this main group
    • D21H23/72—Plural serial stages only
    • 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
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
    • 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
    • D21H23/70—Multistep processes; Apparatus for adding one or several substances in portions or in various ways to the paper, not covered by another single group of this main group
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating involving several different techniques of application
    • D21H5/0055—Plural parallel stages

Landscapes

  • Paper (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
GB1037373A 1972-03-13 1973-03-02 Method of coating paper or other web material with surface layers of different coating compositions on opposite sides thereof Expired GB1419316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7203150A SE378769B (fi) 1972-03-13 1972-03-13

Publications (1)

Publication Number Publication Date
GB1419316A true GB1419316A (en) 1975-12-31

Family

ID=20261488

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1037373A Expired GB1419316A (en) 1972-03-13 1973-03-02 Method of coating paper or other web material with surface layers of different coating compositions on opposite sides thereof

Country Status (7)

Country Link
US (1) US3899615A (fi)
JP (1) JPS55105B2 (fi)
DE (1) DE2310526C2 (fi)
ES (1) ES412521A1 (fi)
FR (1) FR2175904B1 (fi)
GB (1) GB1419316A (fi)
SE (1) SE378769B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0153029A1 (en) * 1984-01-27 1985-08-28 The Wiggins Teape Group Limited Improved process and apparatus for coating paper

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177304A (en) * 1977-03-17 1979-12-04 Beloit Corporation Method of coating both sides of a travelling web
US4198446A (en) * 1978-02-14 1980-04-15 Ncr Corporation Apparatus for the manufacture of a dual coated manifold sheet with pressure-rupturable materials
SE427805B (sv) * 1978-12-20 1983-05-09 Inventing Ab Sett och anleggning for valfri behandling, sasom ensidig eller tvasidig bestrykning, impregnering eller ytlimning av en lopande bana.
SE434017B (sv) * 1980-06-10 1984-07-02 Inventing Ab Sett och anordning for en samtidig, tvasidig behandling av en lopande pappersbana med samma behandlingsmedel
FR2616087B1 (fr) * 1987-06-02 1990-12-14 Inst Francais Du Petrole Methode et dispositif pour l'encollage d'un element profile
US5789022A (en) * 1994-01-31 1998-08-04 Voith Sulzer Papiermaschinen Gmbh Method and device for indirect coating of at least one side of a material web utilizing a free jet
DE4402627A1 (de) * 1994-01-31 1994-07-14 Voith Gmbh J M Verfahren zum wenigstens einseitigen Beschichten einer Faserstoffbahn mit einem Auftragsmedium und Vorrichtung zur Durchführung des Verfahrens
US6610358B1 (en) 1999-03-12 2003-08-26 Premark Rwp Holdings, Inc. System and method for two sided sheet treating
US6787184B2 (en) 2001-06-16 2004-09-07 Kimberly-Clark Worldwide, Inc. Treated nonwoven fabrics
JP5250383B2 (ja) * 2008-10-27 2013-07-31 日本たばこ産業株式会社 塗工ウエブの製造装置及びその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1059330A (fr) * 1952-07-15 1954-03-24 Combined Locks Paper Co Procédé et appareil pour enduire du papier
US2946307A (en) * 1955-12-23 1960-07-26 Champion Paper & Fibre Co Apparatus for coating paper
US3104182A (en) * 1961-04-28 1963-09-17 Mead Corp Apparatus for controlling edge beads
US3282726A (en) * 1963-08-12 1966-11-01 Seligsberger Ludwig Method of impregnating leather and resultant article
SE301287B (sv) * 1965-04-27 1968-05-27 Billingsfors Langed Ab Sätt och anordning för att överdraga en pappersbana eller ett arkmaterial med ett ytskikt
US3483017A (en) * 1966-05-09 1969-12-09 Johnson & Johnson Method of unifying bibulous papers
US3676184A (en) * 1969-08-22 1972-07-11 Combined Paper Mills Inc Method for controlling varying liquid penetration of a continuous paper web

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0153029A1 (en) * 1984-01-27 1985-08-28 The Wiggins Teape Group Limited Improved process and apparatus for coating paper
US4657783A (en) * 1984-01-27 1987-04-14 The Wiggins Teape Group Limited Process and apparatus for coating paper

Also Published As

Publication number Publication date
DE2310526C2 (de) 1983-05-19
JPS49124143A (fi) 1974-11-27
JPS55105B2 (fi) 1980-01-05
FR2175904B1 (fi) 1977-02-04
SE378769B (fi) 1975-09-15
US3899615A (en) 1975-08-12
ES412521A1 (es) 1976-01-01
DE2310526A1 (de) 1973-09-27
FR2175904A1 (fi) 1973-10-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930301