Title:
【発明の名称】リサイクル可能なホツトメルト接着剤組成物
Document Type and Number:
Japanese Patent JPH0742447
Kind Code:
B2
Abstract:
Recyclable hot melt adhesive compositions suitable for plastic bonding may be prepared from styrene-ethylene-butylene-styrene tri-block and/or styrene-ethylene-butylene di-block copolymers which are tackified with at least one hydrogenated resin based on alpha-methyl styrene, vinyl toluene, styrene, coumarone-indene, dicyclopentadiene or mixtures thereof, optionally containing small amounts of white mineral oil or similar diluent. In addition, the adhesive may or may not include minor amounts of the above-described pure monomer resins (specifically composed of styrene, alpha methyl styrene or vinyl toluene or mixtures thereof) in their non-hydrogenated form to serve as end block reinforcing resins.
Inventors:
Thomas F Kaufman
Paul P. Plettuit
Paul P. Plettuit
Application Number:
JP18375588A
Publication Date:
May 10, 1995
Filing Date:
July 25, 1988
Export Citation:
Assignee:
National Starch and Chemical Corporation
International Classes:
C08L51/06; C09J7/02; C09J151/06; C09J153/00; C09J153/02; (IPC1-7): C09J151/06; C09J7/02
Domestic Patent References:
| JP51121045A |
Attorney, Agent or Firm:
Mitsuyoshi Ezaki (1 person outside)
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