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CA2407271C - Procede de couchage de papier a l'aide d'une d'un polymere de polyester dispersible dans l'eau - Google Patents

Procede de couchage de papier a l'aide d'une d'un polymere de polyester dispersible dans l'eau Download PDF

Info

Publication number
CA2407271C
CA2407271C CA002407271A CA2407271A CA2407271C CA 2407271 C CA2407271 C CA 2407271C CA 002407271 A CA002407271 A CA 002407271A CA 2407271 A CA2407271 A CA 2407271A CA 2407271 C CA2407271 C CA 2407271C
Authority
CA
Canada
Prior art keywords
paperboard
weight
coating
water
polymer
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 - Fee Related
Application number
CA002407271A
Other languages
English (en)
Other versions
CA2407271A1 (fr
Inventor
Morgan O. Ogilvie, Jr.
Paul M. Whatley
Michael W. Olvey
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.)
Madison Oslin Research
Original Assignee
Madison Oslin Research
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 Madison Oslin Research filed Critical Madison Oslin Research
Priority claimed from PCT/US2000/011237 external-priority patent/WO2001083118A1/fr
Publication of CA2407271A1 publication Critical patent/CA2407271A1/fr
Application granted granted Critical
Publication of CA2407271C publication Critical patent/CA2407271C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/28—Polyesters
    • 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
    • D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
    • D21H23/56—Rolls
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

L'invention porte sur un procédé de couchage de papier (14) consistant à le porter à une température suffisante pour en éliminer au moins une partie de l'humidité, puis à lui appliquer une dispersion d'au moins un polymère dispersible dans l'eau dans un poste de couchage (24), puis à le porter à une température suffisante pour faire durcir au moins partiellement ledit polymère dans un poste de séchage (26, 30), puis à le ramener au moins à 160 DEG F pour réduire le collant du polymère.
CA002407271A 2000-04-27 2000-04-27 Procede de couchage de papier a l'aide d'une d'un polymere de polyester dispersible dans l'eau Expired - Fee Related CA2407271C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/011237 WO2001083118A1 (fr) 1998-11-17 2000-04-27 Procede de couchage de papier a l"aide d"une d"un polymere de polyester dispersible dans l"eau

Publications (2)

Publication Number Publication Date
CA2407271A1 CA2407271A1 (fr) 2001-11-08
CA2407271C true CA2407271C (fr) 2008-09-02

Family

ID=21741318

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002407271A Expired - Fee Related CA2407271C (fr) 2000-04-27 2000-04-27 Procede de couchage de papier a l'aide d'une d'un polymere de polyester dispersible dans l'eau

Country Status (5)

Country Link
EP (1) EP1278604A4 (fr)
JP (1) JP2003533599A (fr)
AU (1) AU2000244931A1 (fr)
CA (1) CA2407271C (fr)
MX (1) MXPA02010578A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200447378Y1 (ko) 2008-01-24 2010-01-20 양동영 필름코팅장치
CN107413577A (zh) * 2017-08-31 2017-12-01 中山诺顿科研技术服务有限公司 一种陶瓷防污涂蜡装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968576A (en) * 1955-07-19 1961-01-17 Howard Plastics Inc Process of coating a polyethylene substrate with a vinylidene coating and resultant article
US5360663A (en) * 1992-05-13 1994-11-01 Showa Highpolymer Co., Ltd. Polyester laminates
US6005068A (en) * 1992-10-02 1999-12-21 Cargill Incorporated Melt-stable amorphous lactide polymer film and process for manufacture thereof
IL107275A (en) * 1992-10-16 1997-07-13 Leonard Pearlstein Compostable paperboard container and method for the preparation thereof
CA2183723C (fr) * 1995-08-21 2006-11-21 Bo Liu Materiau d'enregistrement par jet d'encre et sa methode de fabrication
US5633041A (en) * 1996-05-10 1997-05-27 Eastman Kodak Company Method of making photographic paper
JPH09108614A (ja) * 1995-10-18 1997-04-28 Fuji Photo Film Co Ltd 塗布方法
JPH09119093A (ja) * 1995-10-24 1997-05-06 Oji Paper Co Ltd 支持体及びそれを用いたインクジェット記録体
JP3832064B2 (ja) * 1997-12-24 2006-10-11 王子製紙株式会社 インクジェット記録シート
US6183814B1 (en) * 1997-05-23 2001-02-06 Cargill, Incorporated Coating grade polylactide and coated paper, preparation and uses thereof, and articles prepared therefrom
US6113981A (en) * 1998-11-17 2000-09-05 Madison-Oslin Research Process for coating paperboard with a water-dispersible polyester polymer
US6029582A (en) * 1999-03-18 2000-02-29 Ogilvie, Jr.; Morgan O. Force resisting corrugated assembly

Also Published As

Publication number Publication date
JP2003533599A (ja) 2003-11-11
AU2000244931A1 (en) 2001-11-12
EP1278604A1 (fr) 2003-01-29
CA2407271A1 (fr) 2001-11-08
MXPA02010578A (es) 2004-05-17
EP1278604A4 (fr) 2010-03-17

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MKLA Lapsed

Effective date: 20130429