GB1243147A - Adhesive tape - Google Patents

Adhesive tape

Info

Publication number
GB1243147A
GB1243147A GB09014/69A GB1901469A GB1243147A GB 1243147 A GB1243147 A GB 1243147A GB 09014/69 A GB09014/69 A GB 09014/69A GB 1901469 A GB1901469 A GB 1901469A GB 1243147 A GB1243147 A GB 1243147A
Authority
GB
United Kingdom
Prior art keywords
polymer
adhesive tape
johnson
april
pressure sensitive
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
GB09014/69A
Inventor
Ralf Korpman
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.)
Johnson and Johnson
Original Assignee
Johnson and Johnson
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 Johnson and Johnson filed Critical Johnson and Johnson
Publication of GB1243147A publication Critical patent/GB1243147A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J153/02—Vinyl aromatic monomers and conjugated dienes
    • 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
    • C09J7/21—Paper; Textile fabrics
    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/387—Block-copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials

Abstract

1,243,147. Pressure sensitive adhesive tape. JOHNSON & JOHNSON. 14 April, 1969 [12 April, 1968], No. 19014/69. Heading B2E. A pressure sensitive adhesive tape comprises a flexible backing and an adhesive coating which comprises an elastomeric, thermoplastic block polymer A-B-A and tackifier resin which is preferably present in amount of 25-125 parts by wt of total elastomers. A-B-A is a polymer wherein block B is a homo- or copolymer of isoprene and the blocks A, which constitute 10-20% of the polymer, are vinyl arene polymers e.g. styrene and preferably have a glass transition temperature above 25‹C and MW of at least 7000. The adhesive may also contain a minor amount of a diene elastomer and 2-50 parts wt of the total elastomers of a curing agent e.g. aldehyde resin. Accelerators, antioxidants, heat stabilisers, U.V. absorbers pigments and fillers may be incorporated.
GB09014/69A 1968-04-12 1969-04-14 Adhesive tape Expired GB1243147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72081168A 1968-04-12 1968-04-12

Publications (1)

Publication Number Publication Date
GB1243147A true GB1243147A (en) 1971-08-18

Family

ID=24895365

Family Applications (1)

Application Number Title Priority Date Filing Date
GB09014/69A Expired GB1243147A (en) 1968-04-12 1969-04-14 Adhesive tape

Country Status (8)

Country Link
BE (1) BE731489A (en)
CH (1) CH513964A (en)
DE (1) DE1918626A1 (en)
DK (1) DK129857B (en)
FR (1) FR2006160A1 (en)
GB (1) GB1243147A (en)
NL (1) NL164085C (en)
SE (1) SE367837B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991002A (en) * 1975-02-21 1976-11-09 Minnesota Mining And Manufacturing Company Primer for oily surfaces
CA2032125A1 (en) * 1990-02-22 1991-08-23 John A. Miller Repositionable adhesive tape
US5378536A (en) * 1991-04-08 1995-01-03 Minnesota Mining And Manufacturing Company Repositionable adhesive tape

Also Published As

Publication number Publication date
FR2006160A1 (en) 1969-12-19
CH513964A (en) 1971-10-15
SE367837B (en) 1974-06-10
DE1918626A1 (en) 1969-10-30
NL164085C (en) 1980-11-17
NL164085B (en) 1980-06-16
DK129857B (en) 1974-11-25
BE731489A (en) 1969-10-14
NL6905715A (en) 1969-10-14
DK129857C (en) 1975-05-05

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