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Class Information
Number: 558/261
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carbonate esters (i.e, compounds having the -o-c(=o)o- group bonded directly to at least one carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) > With preservative or stabilizer
Description: Products wherein the carbonate ester is mixed with a preserving or stabilizing agent whose sole function is to prevent physical or chemical change.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7214812 |
Stabilized peroxydicarbonate preparation |
May. 8, 2007 |
| 6992225 |
Organic peroxide heat stabilizer |
Jan. 31, 2006 |
| 6846888 |
Stabilized organic peroxydicarbonate compositions |
Jan. 25, 2005 |
| 6555713 |
Protection of di-t-butyl dicarbonate against decomposition |
Apr. 29, 2003 |
| 6399728 |
Stabilized organic peroxydicarbonates compositions |
Jun. 4, 2002 |
| 5892090 |
Organic peroxide stabilization with oximes |
Apr. 6, 1999 |
| 5654464 |
Organic peroxide stabilization with cyclic .alpha.-diketone compounds |
Aug. 5, 1997 |
| 5654463 |
Organic peroxide stabilization with .alpha.-hydroxyalkyl peroxides |
Aug. 5, 1997 |
| 5359003 |
Polysulfide derivatives |
Oct. 25, 1994 |
| 5326897 |
Process for the stabilization of ethanolic ethylmagnesium carbonate solutions |
Jul. 5, 1994 |
| 5189196 |
Neutralization of polyakylene carbonate polyols for polyurethane prepolymer synthesis |
Feb. 23, 1993 |
| 4565648 |
Use of carbonyl compounds, sulfonyl compounds and/or thioureas as stabilizers for solutions containing pyrocarbonic acid dialkyl esters and polyisocyanate preparations containing those esters |
Jan. 21, 1986 |
| 4560722 |
Stabilized (poly)ester/(poly)carbonate blend |
Dec. 24, 1985 |
| 4448727 |
Color-stabilized halobisphenolethylene polycarbonates |
May. 15, 1984 |
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