silicone -- Io -- a Nomar constituent - Momentive Performance Materials Inc.

Title:

silicone -- Io -- a Nomar constituent

Document Type and Number:

Japanese Patent JP6189328

Kind Code:

B2

Abstract:

There is provided herein a functionalized ionic silicone composition comprising a silicone of the formula (I): M¹_a M²_b M³_cD¹_d D²_e D³_f T¹_g T²_h T³_i Qj (I) which contains a monovalent radical bearing ion-pairs and having the formula (II): -A-l^x-"Mn^y+; where A is a spacing group having at least 2 spacing atoms selected from a divalent hydrocarbon or hydrocarbonoxy group, where I is an ionic group such as sulfonate-S0₃-, carboxylate -COO^-, phosphonate -PO₃^2- group and phosphate - OPO₃^2-, where M is hydrogen or a cation independently selected from alkali metals, alkali earth metals, transition metals, metals, quaternary ammonium and phosphonium groups; or, zwitterions having the formula (III): -R'-NR"₂+-R'"-I (III) where I is defined as above, and where the subscript a, b, c, d, e, f, g, h, i, j are zero or positive subject to the following limitations: 2≤ a+b+c+d+e+f+g+h+i+j ≤ 6000, b+e+h >0 and c+f+i >0.

Inventors:

Suczena, Anubav
Circle, aroku
Thiwali, Sandip

Application Number:

JP2014551256A

Publication Date:

August 30, 2017

Filing Date:

December 14, 2012

Export Citation:

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Assignee:

Momentive Performance Materials Inc.

International Classes:

C08G77/04; A01N25/10; A01P7/00; A01P11/00; A01P13/00; A61K8/899; A61K9/70; A61K47/34; A61L15/00; A61L27/14; A61Q1/04; A61Q1/08; A61Q1/10; A61Q1/12; A61Q3/02; A61Q3/04; A61Q5/02; A61Q5/06; A61Q5/10; A61Q5/12; A61Q9/02; A61Q9/04; A61Q11/00; A61Q13/00; A61Q15/00; A61Q17/02; A61Q17/04; A61Q19/00; A61Q19/08; A61Q19/10; C09D183/08

Domestic Patent References:

JP625369A

Attorney, Agent or Firm:

Satoshi Furuya
Kiyoharu Nishiyama

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