US Patent No: 4,871,590
Number of patents in Portfolio can not be more than 2000
Reactive, thixotropic hot-melt adhesive on silane basis
Stats
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Oct 3, 1989
Issued date -
Nov 6, 1987
filing date -
07/118,298
serial no -
Expired
status
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Abstract
A thixotropic hot-melt adhesive contains reactive silane groups and is still viscous and plastically moldable after cooling. It contains a mixture of at least one thermoplastic material, and at least one thixotropic agent, wherein silane groups are contained either in the thermoplastic material itself or in at least one added silane-based binder.
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First Claim
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International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
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| 4,628,076 Curable coating vehicle based upon aminoalkyloxy silanes and organic isocyanates | 25 | 1984 | |
| 4,622,369 Urethane resins containing hydrolyzable moieties from organosilane compounds | 30 | 1985 | |
| 4,614,766 Compositions containing resins having air-oxidizable groups and epoxy groups and epoxy-reactive silicon-containing compounds having hydrolyzable groups | 18 | 1985 | |
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| 4,530,976 Flexible uni-basecoat/two component clearcoat coating compositions | 9 | 1983 | |
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| 4,221,696 Heat resistant hot-melt sealant and caulking compound | 20 | 1979 | |
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| 4,778,845 One-part adhesive and/or sealing mass which is stable and pumpable at temperatures up to 30 degree C. | 35 | 1987 | |
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| 4,341,687 Peelable film-forming urethane/isocyanate paints | 4 | 1980 | |
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| 4,347,338 Process for preparing thermosettable polyurethane which comprises blending a polyisocyanate with a first thermoplastic resin and then blending with a second thermoplastic resin which is a polyurethane | 32 | 1981 | |