Pressure-sensitive adhesive having improved adhesion to plastici

Details Pressure-sensitive adhesive having improved adhesion to plastici Pressure-sensitive adhesive having improved adhesion to plastici

1988-05-20

1990-08-07

Lesmes, George F.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Adhesive outermost layer

428355, 428343, 526264, C09J 702, B32B 2704, B32B 2722

Patent

active

049467425

ABSTRACT:
Normally tacky and pressure-sensitive adhesive, having excellent long-term adhesion to plasticized vinyl substrates, is prepared from a representative blend of dioctyl phthalate plasticizer and a copolymer of isooctyl acrylate, N-vinyl pyrrolidone, and acrylic acid; alternatives for each component are disclosed. In a preferred embodiment of the invention, the adhesive is coated in a thin layer on a sheet backing material to form a normally tacky and pressure-sensitive adhesive tape.

REFERENCES:
patent: Re32249 (1986-09-01), Esmay
patent: 3009235 (1961-11-01), Mestral
patent: 3725122 (1973-04-01), Reinhard et al.
patent: 3900674 (1975-08-01), Coffman
patent: 4045600 (1977-08-01), Williams
patent: 4223067 (1980-09-01), Levens
patent: 4272573 (1981-06-01), Ewald et al.
patent: 4284681 (1981-08-01), Tidmarsh et al.
patent: 4364972 (1982-12-01), Moon
patent: 4513039 (1985-04-01), Esmay
patent: 4522870 (1985-06-01), Esmay
patent: 4595737 (1986-06-01), Straub et al.
patent: 4599265 (1986-07-01), Esmay
patent: 4605592 (1986-08-01), Paquette et al.
patent: 4726982 (1988-02-01), Traynor et al.
patent: 4762747 (1988-08-01), Liu et al.

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