3m Innovative Properties Company

Semra Colak

Matthew T Scholz

Stephen A Johnson

Hassan Sahouani

Steven P Swanson

Timothy J Lindquist

Paul B Armstrong

Terence D Neavin

Onur Sinan Yordem

Petra L Kohler Riedi

Michael J Svarovsky

A compound of the formula: wherein: Ris selected from H, an alkyl group, an aryl group, and combinations thereof; Ris R&#x2014;(CH)&#x2014;; Ris selected from a vinyl group, a vinylether group, a (meth)acryloyloxy group, a (meth)acryloylamino group, a trialkoxysilylalkylthio group, and a trialkoxysilylalkylamino group; Y is selected from a bond, and &#x2014;(CHCHO)&#x2014;; n is greater than 10; x is 2 to 20; and y is at least 1.

Reactive polyoxazolines having a perfluorinated group

A compound of the formula: (I) wherein: Ris selected from H, an alkyl group, an aryl group, and combinations thereof; Ris R&#x2014;Y&#x2014;(CH)X&#x2014;; Ris a reactive group; Ris a perfluorinated alkyl group; Y is selected from a bond, S(O)&#x2014;N(CH)&#x2014;, &#x2014;S(O)&#x2014;N(CHCH)&#x2014;, &#x2014;S(O)&#x2014;O&#x2014; &#x2014;S(O)&#x2014; &#x2014;C(O)&#x2014;, &#x2014;C(O)&#x2014;S&#x2014; &#x2014;C(O)&#x2014;O&#x2014; &#x2014;C(O)&#x2014;NH&#x2014;, &#x2014;C(O)&#x2014;N(CH)&#x2014;, &#x2014;C(O)&#x2014;N(CHCH)&#x2014;, &#x2014;(CHCHO)y-, &#x2014;O&#x2014;, and &#x2014;O&#x2014;C(O)&#x2014;CH&#x2550;CH&#x2014;C(O)&#x2014;O&#x2014;; n is greater than 10; x is 2 to 20; and y is at least 1. 

A copolymer derived from a monomer mixture that includes monomers having the formulas: (A) and (B) wherein: Q is O or N; Ris H or CH; Ris an organic group comprising a hydrolyzable silyl group; Ris H or CH; P is: (I); Ris selected from H, an alkyl group, an aryl group, and a combination thereof; Ris selected from an alkyl group, an aryl group, a combination thereof, and a R&#x2014;Y&#x2014;(CH)&#x2014; group; Ris a perfluorinated alkyl group; Y is selected from a bond, &#x2014;S(O)&#x2014;N(CH)&#x2014;, &#x2014;S(O)&#x2014;N(CHCH)&#x2014;, &#x2014;S(O)&#x2014;O&#x2014;, &#x2014;S(O)&#x2014;, &#x2014;C(O)&#x2014;, &#x2014;C(O)&#x2014;S&#x2014;, &#x2014;C(O)&#x2014;O&#x2014;, &#x2014;C(O)&#x2014;NH&#x2014;, &#x2014;C(O)&#x2014;N(CH)&#x2014;, &#x2014;C(O)&#x2014;N(CHCH)&#x2014;, &#x2014;(CHCHO)&#x2014;, &#x2014;O&#x2014;, and &#x2014;O&#x2014;C(O)&#x2014;CH&#x2550;CH&#x2014;C(O)&#x2014;O&#x2014;; n is an integer of greater than 2; x is an integer of at least 2; and y is an integer of at least 1. 

Polyoxazoline copolymers

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Semra Colak