Method of functionalizing polycyclic silicones and the resulting

Details Method of functionalizing polycyclic silicones and the resulting Method of functionalizing polycyclic silicones and the resulting

1998-01-05

1999-08-24

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

556459, 556461, 556415, 556419, 549215, 540487, 528 9, 528 10, 528 15, 528 19, C07F 708

Patent

active

059426381

ABSTRACT:
A synthetic process for the selective preparation of reactive polyhedral oligomeric silsesquioxanes (POSS) as well as polyhedral oligomeric silicate (POS) (spherosilicate) is provided. The method claimed herein employs metal catalyzed metathesis reactions for the selective reaction of .alpha.-olefin containing polyhedral oligomeric silsesquioxanes or silicates with olefinic reagents bearing functionalities useful for grafting reactions, polymerization chemistry and sol-gel processes. The use of metal catalyzed metathesis chemistry to form both linear or network polyhedral silsesquioxane polymers directly from .alpha.-olefin-containing polyhedral oligomeric silsesquioxanes is also described.

REFERENCES:
patent: 5484867 (1996-01-01), Lichtenhan et al.
patent: 5589562 (1996-12-01), Lichtenhan et al.

Affiliated with

Also associated with

Rating

Method of functionalizing polycyclic silicones and the resulting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of functionalizing polycyclic silicones and the resulting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of functionalizing polycyclic silicones and the resulting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-468002