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(11)

EP 3 097 148 A1

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(43) Date of publication: 30.11.2016 Bulletin 2016/48 (21) Application number: 15740792.5 (22) Date of filing: 21.01.2015

(51) International Patent Classification (IPC):  C08K 5/00(2006.01) C08J 9/22(2006.01) C08K 3/08(2006.01) (86) International application number: PCT/US2015/012161 (87) International publication number: WO 2015/112542 (30.07.2015 Gazette 2015/30)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 23.01.2014 US 201414161870 (71) Applicant: Peterson Chemical Technology LLC West lake Hills TX 78746-6600 (US)	(72) Inventors: PETERSON, Bruce W. Fort Smith, AR 72903 (US) CRAWFORD, Mark L. Rudy, AR 72952 (US) MCKNIGHT, Matthew D. Fort Smith, AR 72906 (US) (74) Representative: Vigars, Christopher Ian  Astrum ElementOne Limited Tower House Fairfax Street Bristol BS1 3BN Bristol BS1 3BN (GB)