DE2438125

1486690 Dicyclohexenyl dimethyl methane resins; adhesive compositions BEIERSDORF AG 8 Aug 1975 [8 Aug 1974] 33209/75 Heading C3P Adhesive resins are prepared by polymerizing in the presence of a Friedel-Crafts catalyst dimethyl-dicyclohexen-3-yl-methane alone or together with a mono- or di-ethylenic...

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Bibliographische Detailangaben
Hauptverfasser:	PIETSCH, HANNS. DR, CURTS, JULIUS. DR
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	1486690 Dicyclohexenyl dimethyl methane resins; adhesive compositions BEIERSDORF AG 8 Aug 1975 [8 Aug 1974] 33209/75 Heading C3P Adhesive resins are prepared by polymerizing in the presence of a Friedel-Crafts catalyst dimethyl-dicyclohexen-3-yl-methane alone or together with a mono- or di-ethylenically unsaturated hydrocarbon or chlorohydrocarbon containing 4 to 12 carbon atoms as comonomer, the mole ratio of dimethyl-dicyclohexen-3-yl-methane to comonomer, if present, being up to 1 : 2. The preferred comonomers are α-pinene, #- pinene, dipentene, cyclopentadiene, vinylcyclohexene, cyclododecene, styrene, butadiene, isoprene or chloroprene. Pressure sensitive adhesive compositions comprise the adhesive resin and a natural and/or synthetic rubber, a polyolefin, polyacrylate, polyvinylacetate, polyamide or polyester. The adhesive resin may also be used with ethylene/ vinyl acetate copolymers or polyamides in hot melt adhesives.