Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1990-02-21
1995-07-11
Michl, Paul R.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524839, 524840, 1563317, 4284231, C08J 300, C08K 320, C08L 7500, C09J 400
Patent
active
054322286
ABSTRACT:
Aqueous solutions and dispersions of polyisocyanate polyaddition products containing 2 to 200 milliequivalents chemically incorporated carboxylate and/or sulfonate groups per 100 g solids and 0 to 25% by weight, based on solids, of incorporated ethylene oxide units arranged within terminal and/or lateral polyether chains, in the production of which primary and/or secondary monoamino compounds are usd, a process for their production and their use as adhesives.
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patent: 4663377 (1987-05-01), Hombach et al.
patent: 4701480 (1987-10-01), Markusch
patent: 4764553 (1988-08-01), Mosbach
patent: 4801644 (1989-01-01), Coogan
patent: 4870129 (1989-09-01), Henning et al.
Henning Wolfgang
Hilken Genter
Hombach Rudolf
Meckel Walter
Bayer Aktiengesellschaft
Gil Joseph C.
Michl Paul R.
Niland Patrick
Roy Thomas W.
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