US2018291155A1PendingUtilityA1

Polysilocarb Materials and Methods

63
Assignee: MELIOR INNOVATIONS INCPriority: Mar 15, 2013Filed: Nov 12, 2017Published: Oct 11, 2018
Est. expiryMar 15, 2033(~6.7 yrs left)· nominal 20-yr term from priority
C08G 77/50C04B 35/515C08L 83/04C08G 77/20C08G 77/12C04B 2235/528C04B 35/64C04B 35/80C08L 83/00C04B 2235/483C04B 35/571C09K 8/80C04B 2235/96C04B 2235/77C04B 2235/6581C04B 2235/5436C04B 2235/5427C04B 2235/48C04B 2235/44C04B 2235/3826C04B 2235/3418C04B 35/5603C04B 35/56
63
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Claims

Abstract

Silicon (Si) based materials and methods of making those materials. More specifically, methods and materials having silicon, oxygen and carbon that form filled and unfiled plastic materials and filled and unfilled ceramics.

Claims

exact text as granted — not AI-modified
1 - 68 . (canceled) 
     
     
         69 . A solvent free method for making a neat solid material, the method comprising:
 a. preparing a mixture of a first liquid polysilocarb precursor with a second liquid precursor in the absence of a solvent to form a solvent free liquid polysilocarb precursor formulation, whereby the first liquid polysilocarb precursor is not chemically reacted with the second liquid precursor; and,   b. curing the polysilocarb precursor formulation to form a neat sold material, whereby the first liquid polysilocarb precursor and the second liquid precursor chemically react to form the neat solid material.   
     
     
         70 . A reaction free method for making a polysilocarb material, the method comprising:
 a. obtaining a first liquid polysilocarb precursor;   b. obtaining a second liquid polysilocarb precursor comprising a first reactive group;   c. obtaining a third liquid polysilocarb precursor comprising a second reactive group; and,   d. mixing the first liquid polysilocarb precursor, the second liquid polysilocarb precursor and the third liquid polysilocarb precursor to form a liquid polysilocarb precursor formulation, wherein the first reactive group is unreacted; and the first liquid polysilocarb precursor is not chemically reacted with the second liquid precursor; and,   e. curing the polysilocarb precursor formulation to form a neat sold material, whereby the first liquid polysilocarb precursor and the second liquid precursor chemically react to form the neat solid material.   
     
     
         71 . The method of  claim 70 , wherein the first reactive group comprises a hydride, and the second reactive group comprises a vinyl. 
     
     
         72 . The method of  claim 70 , wherein the first reactive group comprises a reactive group selected from the group consisting of vinyl, allyl, hydroxy, hydride, phenyl, and phenylethyl. 
     
     
         73 . The method of  claim 70 , wherein the second reactive group comprises a reactive group selected from the group consisting of vinyl, allyl, hydroxy, hydride, phenyl, and phenylethyl. 
     
     
         74 . The method of  claim 70 , wherein the first reactive group and the second reactive group comprises a reactive group selected from the group consisting of vinyl, allyl, hydroxy, hydride, phenyl, and phenylethyl. 
     
     
         75 . (canceled) 
     
     
         76 . A method for making a neat polysilocarb material, the method comprising:
 a. obtaining a first liquid polysilocarb precursor;   b. obtaining a second liquid polysilocarb precursor comprising a first reactive group;   c. obtaining a third liquid polysilocarb precursor comprising a second reactive group;   d. mixing the first liquid polysilocarb precursor, the second liquid polysilocarb precursor and the third liquid polysilocarb precursor to form a liquid polysilocarb precursor formulation, wherein the first reactive group is unreacted; and,   e. curing the polysilocarb precursor formulation, whereby the first reactive group and the second reactive group chemically react to form a neat sold material.   
     
     
         77 . The method of  claim 76 , wherein the first reactive group comprises a hydride, and the second reactive group comprises a vinyl. 
     
     
         78 . The method of  claim 76 , wherein the first reactive group comprises a reactive group selected from the group consisting of vinyl, allyl, hydroxy, hydride, phenyl, and phenylethyl. 
     
     
         79 . The method of  claim 76 , wherein the second reactive group comprises a reactive group selected from the group consisting of vinyl, allyl, hydroxy, hydride, phenyl, and phenylethyl. 
     
     
         80 . The method of  claim 76 , wherein the first reactive group and the second reactive group comprises a reactive group selected from the group consisting of vinyl, allyl, hydroxy, hydride, phenyl, and phenylethyl. 
     
     
         81 .- 102 . (canceled)

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