GB1241177A - Wall coverings and methods of making, applying and removing same - Google Patents

Wall coverings and methods of making, applying and removing same

Info

Publication number
GB1241177A
GB1241177A GB2914468A GB2914468A GB1241177A GB 1241177 A GB1241177 A GB 1241177A GB 2914468 A GB2914468 A GB 2914468A GB 2914468 A GB2914468 A GB 2914468A GB 1241177 A GB1241177 A GB 1241177A
Authority
GB
United Kingdom
Prior art keywords
adhesive
wall
covering
base stock
heat
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
GB2914468A
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.)
Combined Paper Mills Inc
Original Assignee
Combined Paper Mills Inc
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 Combined Paper Mills Inc filed Critical Combined Paper Mills Inc
Publication of GB1241177A publication Critical patent/GB1241177A/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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
    • B05C1/083—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets being passed between the coating roller and one or more backing rollers

Landscapes

  • Paper (AREA)

Abstract

1,241,177. Adhesive coated wall covering. COMBINED PAPER MILLS, Inc. 19 June, 1968 [20 June, 1967; 22 May, 1968], No. 29144/68. Heading B2E. [Also in Division D2] A wall covering comprises a flexible base stock having an adhesive material applied directly to the surface which faces and comes into contact with the wall to which the wall covering is applied or to a barrier coating thereon, the adhesive material being partially e.g. 10-20%, in encapsulated form with the remainder of the adhesive material not being capsulated, and being tackifiable by the application of heat and/or pressure, without the need to moisten the adhesive material, the adhesive being heat-activatable at between 175‹F and the scorching temperature of the base stock. The adhesive may be present from 16 to 18lb. per 3000 sq. ft. of base stock. The adhesive may be reactivatable by heat and/or pressure after a first activation by heat and/or pressure, so as to permit stripping of the base stock from a wall at a subsequent time. The adhesive may contain a plasticizer. The adhesive coating may be applied in a liquid carrier e.g. water, and the coated stock subsequently dried. The adhesive coating may be applied to paper stock by forming a pool of the liquid-carried adhesive material between an applicator roll and a supporting roll during the paper making process, the applicator roll being rotated at a lower peripheral speed than the supporting roll, and the supply of liquid coating to the pool being carried out at a rate which, in conjunction with the speeds of the web and applicator roll, will substantially eliminate turbulence and splashing of the coating in the pool. The pool may be formed between the breaker stack and drier section of a paper-making machine. Alternatively, the adhesive may be applied to air-knife coating. The barrier coating e.g. of styrene-butadiene latex and kaolin clay, may be present from 8 to 10 lbs. per 3000 sq. ft of the base stock. The covering is positioned on the receiving wall, the dry adhesive material is activated and the covering caused to adhere to the wall by placing a heat and/or pressure source into contact with the exposed surface of the covering. Moisture may be added to the base stock, as contrasted to the adhesive, prior e.g. immediately prior, to placing the covering on the receiving wall. Covering using a retackifiable adhesive may be removed from a wall be placing on heat and/or pressure source into contact with the exposed surface so as to retackify the adhesive and stripping the covering from the wall while the adhesive is in that state. The base stock may be of paper, cloth, wood veneer, synthetic plastics or combinations thereof.
GB2914468A 1967-06-20 1968-06-19 Wall coverings and methods of making, applying and removing same Expired GB1241177A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64749167A 1967-06-20 1967-06-20
US73102568A 1968-05-22 1968-05-22

Publications (1)

Publication Number Publication Date
GB1241177A true GB1241177A (en) 1971-07-28

Family

ID=27095168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2914468A Expired GB1241177A (en) 1967-06-20 1968-06-19 Wall coverings and methods of making, applying and removing same

Country Status (3)

Country Link
DE (1) DE1760653A1 (en)
FR (1) FR1579631A (en)
GB (1) GB1241177A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117271A (en) * 1982-03-23 1983-10-12 Reed International Ltd Dry-on dry-off wallcovering
DE3447833A1 (en) * 1984-12-29 1986-07-10 Allan Gerhard 8047 Karlsfeld Frühauf Cloth or the like with microcapsules containing an active ingredient
EP0246656A2 (en) * 1986-05-23 1987-11-25 Forbo-Cp Limited Process for producing self adhesive sheet materials
US5413829A (en) * 1991-09-13 1995-05-09 Forbo-Cp Limited Self-adhesive wallcoverings
EP0640673B1 (en) * 1993-08-17 1999-12-08 Handelsonderneming "Rogeco" Method for applying a wallpaper to a substrate, such as a wall or partition.
WO2007111946A2 (en) 2006-03-23 2007-10-04 Hercules Incorporated Improved paper for gypsum wallboard
US7875151B2 (en) 2000-08-17 2011-01-25 Imerys Minerals Ltd. Kaolin products and their production

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117271A (en) * 1982-03-23 1983-10-12 Reed International Ltd Dry-on dry-off wallcovering
DE3447833A1 (en) * 1984-12-29 1986-07-10 Allan Gerhard 8047 Karlsfeld Frühauf Cloth or the like with microcapsules containing an active ingredient
EP0246656A2 (en) * 1986-05-23 1987-11-25 Forbo-Cp Limited Process for producing self adhesive sheet materials
US4828881A (en) * 1986-05-23 1989-05-09 The House Of Mayfair Ltd. Process for producing self-adhesive sheet materials
EP0246656B1 (en) * 1986-05-23 1994-02-16 Forbo-Cp Limited Process for producing self adhesive sheet materials
US5413829A (en) * 1991-09-13 1995-05-09 Forbo-Cp Limited Self-adhesive wallcoverings
EP0640673B1 (en) * 1993-08-17 1999-12-08 Handelsonderneming "Rogeco" Method for applying a wallpaper to a substrate, such as a wall or partition.
US7875151B2 (en) 2000-08-17 2011-01-25 Imerys Minerals Ltd. Kaolin products and their production
WO2007111946A2 (en) 2006-03-23 2007-10-04 Hercules Incorporated Improved paper for gypsum wallboard
WO2007111946A3 (en) * 2006-03-23 2007-11-22 Hercules Inc Improved paper for gypsum wallboard
RU2421560C2 (en) * 2006-03-23 2011-06-20 Геркулес Инкорпорейтед Treated paper for gypsum wall boards
AU2007229455B2 (en) * 2006-03-23 2012-07-19 Hercules Incorporated Improved paper for gypsum wallboard
US8404365B2 (en) 2006-03-23 2013-03-26 Hercules Incorporated Paper for gypsum wallboard

Also Published As

Publication number Publication date
FR1579631A (en) 1969-08-29
DE1760653A1 (en) 1972-03-16

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