GB2216131A - Wallpaper adhesive - Google Patents

Wallpaper adhesive Download PDF

Info

Publication number
GB2216131A
GB2216131A GB8830063A GB8830063A GB2216131A GB 2216131 A GB2216131 A GB 2216131A GB 8830063 A GB8830063 A GB 8830063A GB 8830063 A GB8830063 A GB 8830063A GB 2216131 A GB2216131 A GB 2216131A
Authority
GB
United Kingdom
Prior art keywords
adhesive
wallpaper
colour
wallpaper adhesive
colourless
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.)
Granted
Application number
GB8830063A
Other versions
GB2216131B (en
GB8830063D0 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8830063D0 publication Critical patent/GB8830063D0/en
Priority to EP19890309936 priority Critical patent/EP0375117A3/en
Priority to JP1258617A priority patent/JPH02173166A/en
Publication of GB2216131A publication Critical patent/GB2216131A/en
Application granted granted Critical
Publication of GB2216131B publication Critical patent/GB2216131B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments

Abstract

The application describes coloured wallpaper paste which, preferably, dries to a colourless state.

Description

WALLPAPER ADHESIVE This invention relates to a wallpaper adhesive.
The problem with conventional wallpaper adhesive is that it is colourless. This makes it difficult to see where adhesive has already been applied. This often results in areas of paper not having adhesive applied which can result in "bulging" of the wallpaper after it has bonded to the wall or ceiling. Another problem is that time, effort and adhesive are wasted by reapplying adhesive to areas that have already been covered.
According to the present invention there is provided a coloured wallpaper adhesive. Preferably, the adhesive is substantially colourless when it is dry.
This "coloured" wallpaper adhesive, enables you to see where adhesive has, or has not, been applied. This results in improved quality, improved productivity, re ed wastage and reduced eye strain. In a preferred embodiment, due to drying colourless, this adhesive does not affect the colour of the wallpaper, however pale.
If the adhesive does not dry colourless, then it should be coloured to a shade or depth which is sufficient to allow the person applying the adhesive to determine where he has applied the adhesive. In addition, the shade or depth of colour should be such that it is not visible through the wallpaper.
Example 1 All purpose wallpaper adhesive by POB (in dry powder form) could be mixed with a suitable pigment or colourant, for example, new gamboge 25 from the "New Art Powder Colour" range by Windsor and Newton. Preferably, the ratio of adhesive to colourant is 12 to 1 by weight. The powders are then mixed together in their dry state and the paste is prepared according to the manufacturers instructions. This paste tends to retain its colour.
ExamPle 2 An all purpose wallpaper adhesive by POB (in dry powder form) was mixed with Phenolphthalein (an indicator supplied by BDH, Dorset). The ratio of adhesive to indicator was 10 to 1 by weight. After the powders had been mixed in their dry state the adhesive paste was prepared according to the manufacturer's instructions.
It was found that the colour started to fade shortly after being applied to the paper. The speed of this depended on the quantity and viscosity of the paste applied as well as the paper used. Absorbent paper caused quicker fading. Typically it was a few minutes before the colour had faded to an almost colourless state and it was long before the paste was dry.
As used herein, the term "coloured" means sufficiently coloured to allow the user to easily see where the adhesive has been applied. By "colourless" is meant sufficiently clear or pale that the colour of the wallpaper is not affected.

Claims (3)

1. A coloured wallpaper adhesive.
2. A wallpaper adhesive according to claim 1 which is substantially colourless when dry.
3. A wallpaper adhesive substantially as herein described, with reference to the Examples.
GB8830063A 1988-02-17 1988-12-23 Wallpaper adhesive Expired - Lifetime GB2216131B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP19890309936 EP0375117A3 (en) 1988-12-23 1989-09-29 Wallpaper adhesive
JP1258617A JPH02173166A (en) 1988-12-23 1989-10-03 Wall paper adhesive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888803598A GB8803598D0 (en) 1988-02-17 1988-02-17 Wallpaper adhesive

Publications (3)

Publication Number Publication Date
GB8830063D0 GB8830063D0 (en) 1989-02-22
GB2216131A true GB2216131A (en) 1989-10-04
GB2216131B GB2216131B (en) 1992-08-05

Family

ID=10631834

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888803598A Pending GB8803598D0 (en) 1988-02-17 1988-02-17 Wallpaper adhesive
GB8830063A Expired - Lifetime GB2216131B (en) 1988-02-17 1988-12-23 Wallpaper adhesive

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888803598A Pending GB8803598D0 (en) 1988-02-17 1988-02-17 Wallpaper adhesive

Country Status (1)

Country Link
GB (2) GB8803598D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234974A (en) * 1989-08-11 1991-02-20 Marks Spencer Plc Adhesives

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251911A (en) * 1968-01-10 1971-11-03
EP0105062A1 (en) * 1981-03-31 1984-04-11 Sumitomo Chemical Company, Limited Coloured cyanoacrylate adhesive composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3886564B2 (en) * 1996-06-17 2007-02-28 Ｎｅｃトーキン株式会社 Piezoelectric transformer power supply
JPH104224A (en) * 1996-06-17 1998-01-06 Tokin Corp Piezoelectric transformer power source
JP3540510B2 (en) * 1996-06-17 2004-07-07 富士通テン株式会社 Fire hydrant display system, fire hydrant and navigation device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251911A (en) * 1968-01-10 1971-11-03
EP0105062A1 (en) * 1981-03-31 1984-04-11 Sumitomo Chemical Company, Limited Coloured cyanoacrylate adhesive composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234974A (en) * 1989-08-11 1991-02-20 Marks Spencer Plc Adhesives

Also Published As

Publication number Publication date
GB2216131B (en) 1992-08-05
GB8803598D0 (en) 1988-03-16
GB8830063D0 (en) 1989-02-22

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20081222