GB922350A - Tape - Google Patents

Tape

Info

Publication number
GB922350A
GB922350A GB17759/60A GB1775960A GB922350A GB 922350 A GB922350 A GB 922350A GB 17759/60 A GB17759/60 A GB 17759/60A GB 1775960 A GB1775960 A GB 1775960A GB 922350 A GB922350 A GB 922350A
Authority
GB
United Kingdom
Prior art keywords
perforations
backing
adjacent
tear
distance
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
GB17759/60A
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
Priority claimed from US814173A external-priority patent/US2965687A/en
Application filed by Individual filed Critical Individual
Publication of GB922350A publication Critical patent/GB922350A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/023—Adhesive bandages or dressings wound covering film layers without a fluid retention layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0246—Adhesive bandages or dressings characterised by the skin-adhering layer
    • A61F13/025—Adhesive bandages or dressings characterised by the skin-adhering layer having a special distribution arrangement of the adhesive
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/18—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet characterized by perforations in the adhesive tape

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Dermatology (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)

Abstract

922,350. Extensible perforated adhesive tape. B. B. BLACKFORD. May 19, 1960 [May 19, 1959], No. 17759/60. Class 140. An extensible pressure-sensitive adhesive tape, which can be readily torn into pieces of varying lengths, comprises an extensible film backing, a pressure-sensitive adhesive coating on said backing, and a plurality of closely spaced tear zones extending across the tape, the tear zones comprising spaced perforations 12 extending across the tape, the distance A between adjacent perforations in a tear zone being less than the distance B between adjacent tear zones. The distance A between adjacent perforations in a tear zone may be at least 10% less than the distance B between adjacent tear zones. The distance between adjacent tear zones may not exceed more than about “ inch. The perforations 12 forming a tear zone may be in a straight line 13 extending across the tape, or may be in two substantially parallel lines 13<SP>1</SP>, the perforations 12<SP>1</SP> in one line being offset with respect to the perforations in the adjacent line. The perforations extending through the backing and adhesive may provide for each square inch of backing, an open area of between 0.01 and 0.15 square inch. The backing may be of a thermoplastic material and the edges of the perforations are reinforced with a bead 14 of the material e.g. an extensible vinyl film such as a plasticized polyvinyl chloride film which may contain 23 to 50% by weight plasticizer based on the weight of the backing. The perforations may be circular, formed with rounded edges and may have a diameter of from 0.002 to 0.02 inch. The backing may be primed prior to being coated with the adhesive. Specification 673,043 is referred to.
GB17759/60A 1959-05-19 1960-05-19 Tape Expired GB922350A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US814173A US2965687A (en) 1958-05-27 1959-05-19 Selective sorption of organic vapors
FR827568A FR1258546A (en) 1959-05-19 1960-05-18 Tape

Publications (1)

Publication Number Publication Date
GB922350A true GB922350A (en) 1963-03-27

Family

ID=26186077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17759/60A Expired GB922350A (en) 1959-05-19 1960-05-19 Tape

Country Status (2)

Country Link
FR (1) FR1258546A (en)
GB (1) GB922350A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130502A (en) * 1982-11-23 1984-06-06 Wihuri Oy Perforated wall-paper
GB2198061A (en) * 1986-12-05 1988-06-08 Marland Adhesive tape having lines of weakness
FR2722981A1 (en) * 1993-07-22 1996-02-02 Johnson & Johnson Consumer Adhesive plaster for keeping bandages in position etc.
US5626928A (en) * 1990-10-11 1997-05-06 R.A. Adhesive Products Limited Adhesive in the form of a film
EP0785244A1 (en) * 1996-01-22 1997-07-23 Cheng-Kang Kao Easy-peeling tearable safety tape roll for packing, sealing or protection
GB2324258A (en) * 1997-04-17 1998-10-21 Ernest William Fitton Attachment means
AU709522B2 (en) * 1996-01-22 1999-09-02 Cheng-Kang Kao Easy-peeling and easy-dispensing safety tape roll for packing, sealing, or protection
GB2349107A (en) * 1999-02-24 2000-10-25 Jevtec Limited Masking tape
GB2410706A (en) * 2004-02-04 2005-08-10 Johannes Tober Improved adhesive tape
WO2008028716A1 (en) * 2006-09-05 2008-03-13 Henkel Ag & Co. Kgaa Redetachable labels
GB2470085A (en) * 2009-05-09 2010-11-10 Packexe Protecting surfaces and frangible structures

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7710909A (en) * 1976-10-08 1978-04-11 Smith & Nephew COMPOSITE STRAPS.
FR3001064B1 (en) 2013-01-15 2015-02-13 Commissariat Energie Atomique SYSTEM AND METHOD FOR DETECTING THE POSITION OF AN ACTUATION MEMBER ON A DISPLAY SCREEN

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130502A (en) * 1982-11-23 1984-06-06 Wihuri Oy Perforated wall-paper
GB2198061A (en) * 1986-12-05 1988-06-08 Marland Adhesive tape having lines of weakness
GB2198061B (en) * 1986-12-05 1990-11-14 Marland Adhesive tape
US5626928A (en) * 1990-10-11 1997-05-06 R.A. Adhesive Products Limited Adhesive in the form of a film
FR2722981A1 (en) * 1993-07-22 1996-02-02 Johnson & Johnson Consumer Adhesive plaster for keeping bandages in position etc.
AU709522B2 (en) * 1996-01-22 1999-09-02 Cheng-Kang Kao Easy-peeling and easy-dispensing safety tape roll for packing, sealing, or protection
EP0785244A1 (en) * 1996-01-22 1997-07-23 Cheng-Kang Kao Easy-peeling tearable safety tape roll for packing, sealing or protection
GB2324258A (en) * 1997-04-17 1998-10-21 Ernest William Fitton Attachment means
GB2324258B (en) * 1997-04-17 1999-11-03 Ernest William Fitton An attachment means
GB2349107A (en) * 1999-02-24 2000-10-25 Jevtec Limited Masking tape
GB2410706A (en) * 2004-02-04 2005-08-10 Johannes Tober Improved adhesive tape
WO2008028716A1 (en) * 2006-09-05 2008-03-13 Henkel Ag & Co. Kgaa Redetachable labels
GB2470085A (en) * 2009-05-09 2010-11-10 Packexe Protecting surfaces and frangible structures
GB2498656A (en) * 2009-05-09 2013-07-24 Packexe Holdings Ltd A dispenser for use in protecting a surface or structure
GB2498656B (en) * 2009-05-09 2014-02-05 Packexe Holdings Ltd Protecting Surfaces and Frangible Structures

Also Published As

Publication number Publication date
FR1258546A (en) 1961-04-14

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