GB1171382A - Improvements in or relating to Wall Coverings - Google Patents

Improvements in or relating to Wall Coverings

Info

Publication number
GB1171382A
GB1171382A GB66/67A GB6667A GB1171382A GB 1171382 A GB1171382 A GB 1171382A GB 66/67 A GB66/67 A GB 66/67A GB 6667 A GB6667 A GB 6667A GB 1171382 A GB1171382 A GB 1171382A
Authority
GB
United Kingdom
Prior art keywords
paper
pigment
latex
fibres
base sheet
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
GB66/67A
Inventor
Michael Ring
Joseph Francis Sheehy
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.)
International Paper Co
Original Assignee
International Paper 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 International Paper Co filed Critical International Paper Co
Priority to GB66/67A priority Critical patent/GB1171382A/en
Priority to NL6700209A priority patent/NL6700209A/xx
Priority to BE701228A priority patent/BE701228A/xx
Publication of GB1171382A publication Critical patent/GB1171382A/en
Priority to US00259343A priority patent/US3840428A/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
    • 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
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C7/00—Paperhanging
    • 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
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
    • 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
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/38—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing crosslinkable groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)

Abstract

1,171,382. Paper. INTERNATIONAL PAPER CO. 2 Jan., 1967, No. 66/67. Heading D2B. A base sheet for a strippable wall covering comprises cellulosic fibres filled with a pigment and saturated with a cured self-reactive vinyl acrylic terpolymer latex. A preferred terpolymer is composed of 65-85% butyl acrylate, 15-35% vinyl acetate and 1-10% of a selfreactive co-monomer. The base sheet is made by saturating with the latex a partially dried sheet containing cellulosic fibres filled with pigment, and drying. A curing aid such as ammonium chloride may be added, as well as a filler retention agent, e.g. a mixture of a melamine-formaldehyde resin and a methylated methylol-melamine resin. The cellulose fibres may be obtained from bleached cellulose pulps or reclaimed waste polyethylene-coated paper. They may contain up to 50% of synthetic fibres such as rayon, nylon, polyacrylonitrile or polyethylene terephthalate. Titanium dioxide is a suitable pigment. The preferred terpolymer latex is applied at the size press stage of a paper mill in the form of an aqueous dispersion containing anionic or non- ionic surfactants. It is cured by baking at 130‹C for 3-4 minutes with oxalic or citric acid (or ammonium salt thereof) as catalyst.
GB66/67A 1967-01-02 1967-01-02 Improvements in or relating to Wall Coverings Expired GB1171382A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB66/67A GB1171382A (en) 1967-01-02 1967-01-02 Improvements in or relating to Wall Coverings
NL6700209A NL6700209A (en) 1967-01-02 1967-01-06
BE701228A BE701228A (en) 1967-01-02 1967-07-11
US00259343A US3840428A (en) 1967-01-02 1972-06-02 Base sheet for strippable wall covering and process for making

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB66/67A GB1171382A (en) 1967-01-02 1967-01-02 Improvements in or relating to Wall Coverings

Publications (1)

Publication Number Publication Date
GB1171382A true GB1171382A (en) 1969-11-19

Family

ID=9697801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB66/67A Expired GB1171382A (en) 1967-01-02 1967-01-02 Improvements in or relating to Wall Coverings

Country Status (4)

Country Link
US (1) US3840428A (en)
BE (1) BE701228A (en)
GB (1) GB1171382A (en)
NL (1) NL6700209A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004092483A2 (en) * 2003-04-07 2004-10-28 International Paper Company Papers for liquid electrophotographic printing and method for making same
US9296244B2 (en) 2008-09-26 2016-03-29 International Paper Company Composition suitable for multifunctional printing and recording sheet containing same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895759A (en) * 1988-03-18 1990-01-23 Ppg Industries, Inc. Saturating grade paper
WO2003016625A1 (en) * 2001-08-17 2003-02-27 Ahlstrom Chirnside Ltd Substrate for strippable sheet materials, such as wallcoverings
CN115058903B (en) * 2022-07-26 2023-06-30 浙江铭龙新材料科技有限公司 Anti-aging wall cloth

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004092483A2 (en) * 2003-04-07 2004-10-28 International Paper Company Papers for liquid electrophotographic printing and method for making same
WO2004092483A3 (en) * 2003-04-07 2005-05-06 Int Paper Co Papers for liquid electrophotographic printing and method for making same
US9296244B2 (en) 2008-09-26 2016-03-29 International Paper Company Composition suitable for multifunctional printing and recording sheet containing same
US9981288B2 (en) 2008-09-26 2018-05-29 International Paper Company Process for manufacturing recording sheet

Also Published As

Publication number Publication date
BE701228A (en) 1968-01-11
NL6700209A (en) 1968-07-08
US3840428A (en) 1974-10-08

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