GB876037A - Improvement in hardboard having an overlay - Google Patents

Improvement in hardboard having an overlay

Info

Publication number
GB876037A
GB876037A GB31913/59A GB3191359A GB876037A GB 876037 A GB876037 A GB 876037A GB 31913/59 A GB31913/59 A GB 31913/59A GB 3191359 A GB3191359 A GB 3191359A GB 876037 A GB876037 A GB 876037A
Authority
GB
United Kingdom
Prior art keywords
hardboard
coating
paper
starch
zinc
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
GB31913/59A
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.)
Abitibi Power and Paper Co Ltd
Original Assignee
Abitibi Power and Paper Co Ltd
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 Abitibi Power and Paper Co Ltd filed Critical Abitibi Power and Paper Co Ltd
Publication of GB876037A publication Critical patent/GB876037A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D21J1/08—Impregnated or coated fibreboard
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/08—Mechanical or thermomechanical pulp
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/02—Material of vegetable origin
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • D21H17/48—Condensation polymers of aldehydes or ketones with phenols
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/60—Waxes
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31993—Of paper

Landscapes

  • Paper (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

876,037. Faced hardboard. ABITIBI POWER & PAPER CO. Ltd. Sept. 18, 1959 [Sept. 22, 1958; Aug. 13, 1959], No. 31913/59. Class 96. Paper e.g. lightweight tissue paper, is coated on one surface with a pigment, e.g. rutile or anatase titanium dioxide, zinc oxide, zinc sulphide, barium sulphate, calcium sulphate, lithopone, calcium carbonate, talc, clay or diatomaceous earth, a binder, e.g. polyvinyl alcohol, carboxymethyl cellulose, starch or modified starch, preferably chlorinated starch blended with a styrene-butadiene latex, casein, soya bean protein, urea-, or melamine-formaldehyde, acrylic, vinyl, or polyolefin resins, cellulose esters &c., and dispersing agents, e.g. sodium silicate, hexametaphosphate, pyro- or tetra phosphate, cationic wetting agents, &c., e.g. by air-knife coating, roll coating, blade coating, or brush coating &c., and dried, and may be waxed, printed, or super-calendered &c., an adhesive, e.g. a thermosetting or thermoplastic resin, or linseed, soya bean, tall or tung oil, may be applied, e.g. with phenolic, urea, vinyl or alkyd resins or butadiene-styrene latex and the adhesive-treated side is applied to a hardboard wetlap of dewatered coarse-fibrous wood pulp, and the two-ply material subjected to heat and pressure, e.g. 650 p.s.i. at 330‹ F. for 13 mins., baked, and humidified. A firm bond between the two plies is thus obtained, due to the lignins, hemicelluloses and other natural binding materials of the wood, and-may be supplemented by the drying oil. Silicones, ammonium, zinc or aluminium stearate or oleic acid may be used to avoid sticking in the press. Specification 753,028 is referred to.
GB31913/59A 1958-09-22 1959-09-18 Improvement in hardboard having an overlay Expired GB876037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA759049 1958-09-22

Publications (1)

Publication Number Publication Date
GB876037A true GB876037A (en) 1961-08-30

Family

ID=4141068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31913/59A Expired GB876037A (en) 1958-09-22 1959-09-18 Improvement in hardboard having an overlay

Country Status (4)

Country Link
US (1) US3223579A (en)
DE (1) DE1270388B (en)
FR (1) FR1236387A (en)
GB (1) GB876037A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551779A1 (en) * 1983-09-12 1985-03-15 Stenay Papeterie METHOD FOR IMPROVING THE SURFACE CONDITION OF A FIBER PANEL
US6299728B1 (en) * 1997-01-31 2001-10-09 Voith Sulzer Papiermaschinen Gmbh Multi-ply paper
US8187418B2 (en) 2005-07-12 2012-05-29 Johns Manville Method of making multilayer nonwoven fibrous mats

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA961714A (en) * 1965-04-05 1975-01-28 Saburo Imoto Method of improving the water resistance of paper
US3481764A (en) * 1965-04-22 1969-12-02 Sumitomo Naugatuck Method for producing coated papers
US3415771A (en) * 1965-05-21 1968-12-10 Du Pont Coating compositions and processes
US3549452A (en) * 1967-07-06 1970-12-22 Morgan Adhesives Co Method of making a laminate having a barrier layer therein
JPS4823802B1 (en) * 1968-09-02 1973-07-17
USRE30233E (en) * 1971-05-28 1980-03-18 The Mead Corporation Multiple layer decorated paper, laminate prepared therefrom and process
US4009073A (en) * 1975-08-11 1977-02-22 Abitibi Paper Company Ltd. Production of hardboard in a closed water system
US4038131A (en) * 1975-10-06 1977-07-26 Abitibi Paper Company Ltd. Short cycle pressed fiberboard manufacturing process
FR2376707A1 (en) * 1977-01-07 1978-08-04 Wheeler Carolea Flexible strip for perforating printed paper sheets - has thin strip bent into T-shape between cylinder with helical groove and shaping disc
US4327141A (en) * 1977-01-10 1982-04-27 Nevamar Corporation Abrasion-resistant laminate
US4255480A (en) * 1978-02-22 1981-03-10 Nevamar Corporation Abrasion-resistant laminate
US4263081A (en) * 1977-01-10 1981-04-21 Nevamar Corporation Abrasion-resistant laminate
IL53694A (en) * 1977-01-10 1980-09-16 Nevamar Corp Abrasion resistant laminates and their production
US4305987A (en) * 1978-02-22 1981-12-15 Nevamar Corporation Abrasion resistant laminate
USRE32152E (en) * 1978-02-22 1986-05-20 Nevamar Corporation Abrasion resistant laminate
US4418119A (en) * 1981-11-18 1983-11-29 Daubert Industries, Inc. Ovenable board
US4757940A (en) * 1986-05-07 1988-07-19 International Paper Company Ovenable paperboard food tray
US4888220A (en) * 1987-09-28 1989-12-19 The Mead Corporation Decorative laminates having 3-dimensional effect
AT395617B (en) * 1990-06-11 1993-02-25 Patria Papier & Zellstoff Process for reducing the water-vapour permeability of paper or paper board
US5118390A (en) * 1990-08-28 1992-06-02 Kimberly-Clark Corporation Densified tactile imaging paper
US5252378A (en) * 1992-05-13 1993-10-12 The Mead Corporation Method of producing decorative sheets having localized patterns of color, decorative sheets produced by such method, and laminates employing such decorative sheets
FI20030976A (en) * 2003-06-30 2004-12-31 M Real Oyj Coated base paper and process for making coated base paper
KR20070120548A (en) 2005-03-21 2007-12-24 게리 에프. 캐드렉 Disposable protective sheeting for decks and floors
US20060266485A1 (en) * 2005-05-24 2006-11-30 Knox David E Paper or paperboard having nanofiber layer and process for manufacturing same
FR3062660B1 (en) * 2017-02-03 2019-06-07 Ahlstrom-Munksjö Oyj DECORATION PAPER FOR LAMINATES
WO2019023218A1 (en) * 2017-07-24 2019-01-31 Epitope Diagnostics, Inc. Fecal sample collection and analyte extraction device and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA537683A (en) * 1957-03-05 M. Dorland Roger Artificial board
DE839756C (en) * 1952-04-10 Zschimmer S. Schwarz vorm. Chemnitz, Brilon (Westf.) Process for the production of wood fiber boards coated on one side
GB700743A (en) * 1948-12-23 1953-12-09 Paper Patents Co Improvements in or relating to a paper sheet and coating composition therefor and method of making the same
US2668124A (en) * 1951-10-31 1954-02-02 Oxford Corp Manufacture of decorative laminae
US2918398A (en) * 1953-02-19 1959-12-22 Abitibi Corp Artificial board
DE1034966B (en) * 1953-02-19 1958-07-24 Abitibi Power & Paper Company Process for the production of hardboard with paper backing
USRE25039E (en) * 1953-03-20 1961-09-19 Method of producing high gloss mineral-coated
US2832267A (en) * 1954-03-29 1958-04-29 Oregon Lumber Co Method of making a paper covered hardboard
US3058843A (en) * 1957-12-05 1962-10-16 Crown Zellerbach Corp Overlay sheet for woody board
GB865268A (en) * 1958-04-18 1961-04-12 Svenska Cellulosa Ab Improved process for the manufacture of hard or semi-hard fibrous bodies, and bodies so manufactured

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551779A1 (en) * 1983-09-12 1985-03-15 Stenay Papeterie METHOD FOR IMPROVING THE SURFACE CONDITION OF A FIBER PANEL
EP0138657A2 (en) * 1983-09-12 1985-04-24 Papeteries Sibille Stenay Process for improving the surface condition of a fibre board
EP0138657A3 (en) * 1983-09-12 1985-05-22 Papeteries Sibille Stenay Process for improving the surface condition of a fibre board
US6299728B1 (en) * 1997-01-31 2001-10-09 Voith Sulzer Papiermaschinen Gmbh Multi-ply paper
US8187418B2 (en) 2005-07-12 2012-05-29 Johns Manville Method of making multilayer nonwoven fibrous mats

Also Published As

Publication number Publication date
US3223579A (en) 1965-12-14
FR1236387A (en) 1960-07-15
DE1270388B (en) 1968-06-12

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