Pressure-sensitive adhesive composition and pressure-sensitive a

Details Pressure-sensitive adhesive composition and pressure-sensitive a Pressure-sensitive adhesive composition and pressure-sensitive a

1995-09-29

1997-02-18

Zirker, Daniel

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Adhesive outermost layer

526320, 428343, C09J13306, C09J13314, C09J 702, C08F22028

Patent

active

056040350

ABSTRACT:
A pressure-sensitive adhesive composition showing the adhesive force and the cohesive force with a good stability is disclosed. The composition comprises a copolymer of a (meth)acrylic acid alkyl ester (a) having an alkyl group having from 2 to 14 carbon atoms and a (meth)acrylic acid alkyl ester (b) having a carboxyl group or a hydroxyl group at the terminal end and having an alkyl group having from 3 to 14 total carbon atoms as the ester side chain. In particular, when the carbon atom number of the alkyl group of the monomer (b) is less by one than or not less than the same number as the carbon atom number of the alkyl group of the monomer (a), the effect of the functional group can be most effectively exhibited. A pressure-sensitive adhesive tape or sheet is also disclosed, comprising a support having formed at least one surface thereof the pressure-sensitive adhesive layer comprising the pressure-sensitive adhesive composition.

REFERENCES:
patent: 4569977 (1986-02-01), Werber
patent: 4925908 (1990-05-01), Bernard et al.
patent: 5274063 (1993-12-01), Matsumoto et al.
patent: 5326644 (1994-07-01), Scholz et al.

Affiliated with

Also associated with

Rating

Pressure-sensitive adhesive composition and pressure-sensitive a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure-sensitive adhesive composition and pressure-sensitive a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure-sensitive adhesive composition and pressure-sensitive a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1601365