Encapsulated polymerization initiators, polymerization systems and methods using the same
First Claim
Patent Images
1. An encapsulated initiator particle comprising:
- an initiator matrix comprising;
a first cured composition comprising one or more 1,1-disubstituted alkene compounds; and
one or more polymerization initiators substantially encapsulated by the first cured composition and comprising spherical, non-spherical, irregular, angular, textured, or layered particles having an average granulometry of about 0.1 microns to about 1,000 microns.
2 Assignments
0 Petitions
Accused Products
Abstract
An encapsulated initiator particle includes one or more polymerization initiators encapsulated by a cured composition. The cured composition includes one or more 1,1-disubstituted alkene compounds. Polymerizable systems can include one or more encapsulated initiator particles and a polymerizable composition. The polymerizable composition can include one or more 1,1-disubstituted alkene compounds. Methods for forming an encapsulated initiator particle are also described herein.
-
Citations
20 Claims
-
1. An encapsulated initiator particle comprising:
an initiator matrix comprising; a first cured composition comprising one or more 1,1-disubstituted alkene compounds; and one or more polymerization initiators substantially encapsulated by the first cured composition and comprising spherical, non-spherical, irregular, angular, textured, or layered particles having an average granulometry of about 0.1 microns to about 1,000 microns. - View Dependent Claims (2, 3, 4, 6, 7, 8, 9, 10, 11)
-
5. An encapsulated initiator particle comprising:
-
an initiator matrix comprising; a first cured composition comprising one or more 1,1-disubstituted alkene compounds; and one or more polymerization initiators substantially encapsulated by the first cured composition; and wherein the ratio of the first cured composition to said polymerization initiators is a ratio of about 1;
1 to a ratio of about 2;
1, by weight. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
-
Specification