Assignee
HEXION INC
US61 patents
Top patents by PatentIndex Score
US10118905B1Nov 6, 2018
Compositions and methods to produce Alkoxylated triazine-arylhydroxy-aldehyde condensates
HEXION INC7 citations81
US9550894B2Jan 24, 2017
Compositions and methods for making polyesters and articles therefrom
HEXION INC10 citations80
US10017688B1Jul 10, 2018
Resin coated proppants for water-reducing application
HEXION INC13 citations79
US10301920B2May 28, 2019
Proppant materials and methods of tailoring proppant material surface wettability
HEXION INC6 citations75
US10435503B2Oct 8, 2019
Compositions for polyurethane applications
HEXION INC4 citations70
US10533097B2Jan 14, 2020
Coating composition
HEXION INC4 citations65
US10040896B2Aug 7, 2018
Silane functionalized compounds and compositions thereof
HEXION INC2 citations63
US11162021B2Nov 2, 2021
Wellbore composition
HEXION INC0 citations61
US9708503B2Jul 18, 2017
Resin-polyester blend binder compositions, method of making same and articles made therefrom
HEXION INC3 citations61
US11746281B2Sep 5, 2023
Crosslinked proppant-gel matrix
HEXION INC0 citations59
US11746101B2Sep 5, 2023
Chemical products for surface protection
HEXION INC0 citations59
US11643588B2May 9, 2023
Multiple functional wellbore fluid additive
HEXION INC0 citations59
US11512225B2Nov 29, 2022
Process and composition for dust control
HEXION INC0 citations59
US11447689B2Sep 20, 2022
Crosslinked proppant-gel matrix
HEXION INC0 citations59
US11421113B2Aug 23, 2022
Chemical products for surface protection
HEXION INC0 citations59
US10960570B2Mar 30, 2021
Additives for lignocellulosic composites
HEXION INC0 citations59
US10883041B2Jan 5, 2021
Crosslinked proppant-gel matrix
HEXION INC0 citations59
US10668440B2Jun 2, 2020
Dust reducing treatment for proppants during hydraulic fracturing operations
HEXION INC3 citations59
US10640475B2May 5, 2020
Compositions and methods to produce alkoxylated triazine-arlhydroxy-aldehyde condensates
HEXION INC1 citations59
US10604614B2Mar 31, 2020
Compositions and methods to produce alkoxylated triazine-arylhydroxy-aldehyde condensates
HEXION INC1 citations59
US11578242B2Feb 14, 2023
Chemical products for adhesive applications
HEXION INC0 citations58
US11492522B2Nov 8, 2022
Chemical products for adhesive applications
HEXION INC0 citations58
US10808068B2Oct 20, 2020
Manufacture of novolacs and resoles using lignin
HEXION INC1 citations56
US11643381B2May 9, 2023
Processes for aldehyde synthesis
HEXION INC0 citations55
US11028219B2Jun 8, 2021
Compositions for polyurethane applications
HEXION INC0 citations55
US11161976B2Nov 2, 2021
Phenolic epoxy system
HEXION INC0 citations53
US11359047B2Jun 14, 2022
Epoxy resin systems
HEXION INC0 citations52
US9920161B2Mar 20, 2018
Epoxy systems for composites
HEXION INC0 citations52
US11292871B2Apr 5, 2022
Epoxy resin systems for composites
HEXION INC0 citations51
US11976037B2May 7, 2024
Process for the production of higher carboxylic acid vinyl esters
HEXION INC1 citations50
US11518839B2Dec 6, 2022
Alkylphenol resins and a method of preparing thereof
HEXION INC0 citations50
US11421069B2Aug 23, 2022
Polyester-polyol compositions for polyurethane foam with improved hydrolytic stability
HEXION INC0 citations50
US10982034B2Apr 20, 2021
Alkylphenol resins and a method of preparing thereof
HEXION INC0 citations50
US9234077B2Jan 12, 2016
Epoxy systems and amine polymer systems and methods for making the same
HEXION INC0 citations50
US9234116B2Jan 12, 2016
Epoxy systems and amine polymer systems and methods for making the same
HEXION INC0 citations50
US11702538B2Jul 18, 2023
Chemical products for adhesive applications
HEXION INC0 citations49
US11492544B2Nov 8, 2022
Chemical products for adhesive applications
HEXION INC0 citations49
US10982087B2Apr 20, 2021
Rubber compositions containing tackifiers
HEXION INC0 citations49
US10836916B2Nov 17, 2020
Chemical products for surface protection
HEXION INC0 citations49
US9499672B2Nov 22, 2016
Methods for preparing stable urea formaldehyde polyvinyl alcohol colloids
HEXION INC0 citations49
US9199951B2Dec 1, 2015
Process for the manufacture of a 1,2-epoxide
HEXION INC0 citations49
US10899873B2Jan 26, 2021
Process for preparing epoxy resins
HEXION INC0 citations48
US10040914B2Aug 7, 2018
Composites and epoxy resins based on aryl substituted compounds
HEXION INC0 citations47
US10119046B2Nov 6, 2018
Curing agent for epoxy coatings
HEXION INC1 citations46
US12275816B2Apr 15, 2025
Epoxy resin compositions and coating systems
HEXION INC0 citations45
US11618838B2Apr 4, 2023
Incorporation of boron complex into resin
HEXION INC0 citations44
US9663597B2May 30, 2017
Acrylic polyol resins compositions
HEXION INC1 citations44
US9453098B2Sep 27, 2016
Method for preparing a sol-gel resin
HEXION INC0 citations44
US9353208B2May 31, 2016
Method for preparing a sol-gel resin
HEXION INC1 citations44
US11173632B2Nov 16, 2021
Multi-component mixing and metering equipment with online stoichiometry control
HEXION INC0 citations42
Showing the top 50 of 61 patents by PatentIndex Score.