Hetero-telechelic poly

The nanoparticles possess hydrido-functionalities on the surface and in the outer shell, which can be employed in a hydrosilation reaction in order to modify the surface of the particles. For this purpose, two different hetero-telechelic poly(ethylene oxides) have been synthesized. Both have an allylic and a carboxylic end-group, respectively. The data describing the characteristic parameters of the polymers are given in Table 3. 

To synthesize hetero-telechelic poly(norbornene imide) via sacrificial synthesis, two different sacrificial acetal monomers were employed to build the initial... 

Eq. 10 presents an example of the synthesis of hetero-telechelic poly(vinyl ethers) via the base-stabilized living species 14. The ester-type adduct 1 is the functional initiator of choice, which is obtained from trifluoroacetic acid and a vinyl ether (8) with a pend-ant functionality X. In n-hexane solvent at temperatures from 0 to +60 C, the trifluoroacetate 15 can initiate living polymerization of... 

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