Ether amine fuctional silicone polymers

Details Ether amine fuctional silicone polymers Ether amine fuctional silicone polymers

1989-12-11

1990-11-27

Marquis, Melvyn I.

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

Synthetic resins

From silicon reactant having at least one...

528 10, 528 25, 528 28, 528 29, 528 38, 525479, 556425, C08G 7706

Patent

active

049736434

ABSTRACT:
The invention discloses novel organofunctional silicone polymers which have an ether amino pendant functionality present within the polymer. Compounds of the invention by virtue of their ether amino group, deposit on the surface of substrates, either alone or as complexes with cations. Thereby altering the substrate's surface physical properties. The desirable durable properties which can be given to substrates include; softness, lubrication, soil release, and hydrophoblicity. The compounds of the present invention are prepared by introduction of an amino group onto the silicone pendant group. Aminolysis and cyanoethylation of a hydroxy containing silicone polymer, or hydroxy containing vinyl intermediate which is subsequently introduced into the polymer backbone by hydrosilation are the preferred methods for peparing the compounds of the present invention.

REFERENCES:
patent: 2947771 (1960-08-01), Bailey
patent: 4476188 (1984-10-01), Blizzard et al.

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