Tack-free elastomeric acrylate microspheres

Details Tack-free elastomeric acrylate microspheres Tack-free elastomeric acrylate microspheres

1996-07-03

1998-02-17

Delmendo, Romulo H.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526263, 526264, 526298, 5263077, 5263184, 526320, 526328, 5263285, 428 368, 428402, C08F23600

Patent

active

057192472

ABSTRACT:
The invention relates to a swellable, solvent-insoluble, tack-free, elastomeric, acrylate microsphere having a shear storage modulus of at least 6.0.times.10.sup.6 Pascals at 23.degree. C. and 1 Hz and a Tg of less than about 0.degree. C., wherein the microsphere comprises the polymerization product of:

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