Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1988-05-03
1990-08-28
Nutter, Nathan M.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
524 24, 524 27, 524 28, 524 29, 524 45, 524 54, 524 55, 523105, 523111, 523118, 128156, A61L 1500, C08L 100, C08L 502, C08L 504
Patent
active
049526189
ABSTRACT:
Hydrocolloid adhesive compositions are disclosed comprising a rubbery elastomeric base having dispersed therein hydrocolloid particles, at least some of which are polycationic hydrocolloid particles. The compositions have enhanced resistance to breakdown by body fluids and are especially useful as wound dressings.
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Bates Carolyn A.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
Nutter Nathan M.
Sell Donald M.
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