Assignee
ZEON CHEMICALS LP
US·14 granted patents·6 pending applications·35 citations·filing 1997–2024
Top patents by PatentIndex Score
20 records- 0170US11976181B2Hydrogenated nitrile rubber with reduced catalyst impurityZEON CHEMICALS LP·Filed 2022·Granted May 7, 2024·0 cites·32 claims
- 0269US7411015B2Process for preventing gel formation in lattices of hydrogenated, low molecular weight, functionalized elastomersZEON CHEMICALS LP·Filed 2005·Granted Aug 12, 2008·2 cites·15 claims
- 0369US2024228757A1Hydrogenated nitrile rubber with reduced catalyst impurityZEON CHEMICALS LP·Filed 2024·Application pending·0 cites
- 0466US7988903B2Fast curing vulcanizable multi-part elastomer composition, and process for blending, injection molding and curing of elastomer compositionZEON CHEMICALS LP·Filed 2008·Granted Aug 2, 2011·1 cites·5 claims
- 0562US11142638B2Highly damping elastomeric polymerZEON CHEMICALS LP·Filed 2019·Granted Oct 12, 2021·0 cites·8 claims
- 0662US2014350145A1Adhesion promoting curative and stabilizer system for elastomer compositionZEON CHEMICALS LP·Filed 2014·Application pending·0 cites
- 0759US2022025160A1Halogen-free, flame-retardant hydrogenated nitrile butadiene rubberZEON CHEMICALS LP·Filed 2020·Application pending·0 cites
- 0857US7767751B2Process for preventing gel formation in lattices of hydrogenated, low molecular weight, functionalized elastomersZEON CHEMICALS LP·Filed 2008·Granted Aug 3, 2010·0 cites·13 claims
- 0953US6759457B2Unique compositions having utility in rubber applicationsZEON CHEMICALS LP·Filed 2002·Granted Jul 6, 2004·1 cites·38 claims
- 1052US10781272B2Process for recovery of residual hydrogenation catalyst from hydrogenated nitrile rubber solutionZEON CHEMICALS LP·Filed 2018·Granted Sep 22, 2020·0 cites·15 claims
- 1151US9540501B2Water swellable rubber composition having stable swelling property at high temperaturesZEON CHEMICALS LP·Filed 2013·Granted Jan 10, 2017·1 cites·17 claims
- 1250US10126247B2Rubber crumb inspection systemZEON CHEMICALS LP·Filed 2016·Granted Nov 13, 2018·0 cites·10 claims
- 1349US2014097388A1Production method of rubber compositionZEON CHEMICALS LP·Filed 2013·Application pending·0 cites
- 1446US6060553ANon-agglomerating elastomeric particlesZEON CHEMICALS LP·Filed 1997·Granted May 9, 2000·12 cites·35 claims
- 1545US6187867B1Hydrogenated nitrile rubber compositions containing thermoplastic polyolefinsZEON CHEMICALS LP·Filed 1999·Granted Feb 13, 2001·14 cites·13 claims
- 1642US9096733B2Process for producing coalesced rubber microparticles and their blends with epoxy resinsZEON CHEMICALS LP·Filed 2013·Granted Aug 4, 2015·0 cites·8 claims
- 1731US6127469AHigh clarity carboxylated nitrile rubberZEON CHEMICALS LP·Filed 1999·Granted Oct 3, 2000·1 cites·20 claims
- 1831US6090874AHigh clarity carboxylated nitrile rubberZEON CHEMICALS LP·Filed 1997·Granted Jul 18, 2000·3 cites·15 claims
- 1931US2017283577A1Electrostatic dissipating matZEON CHEMICALS LP·Filed 2017·Application pending·0 cites
- 2030US2019077910A1Electrically conductive polymer composition and applicationZEON CHEMICALS LP·Filed 2018·Application pending·0 cites
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