Crosslinkable siloxane urea copolymers

Details Crosslinkable siloxane urea copolymers Crosslinkable siloxane urea copolymers

2005-08-18

2010-06-15

Gulakowski, Randy (Department: 1796)

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

Synthetic resins

From silicon reactant having at least one...

C528S026000, C528S075000

Reexamination Certificate

active

07737242

ABSTRACT:
Crosslinkable polymers containing organopolysiloxane, polyurea, and/or polyurethane moieties further contain at least one photopolymerizable ethylenically unsaturated group and a photoinitiator which allows crosslinking upon exposure to radiation.

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