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Patente

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Zitiert von PatentEingetragenAusgestelltUrsprünglich Bevollmächtigter Titel
US397420916. Dez. 197410. Aug. 1976Monsanto CompanySubstituted tertiary amines and processes for preparing the same
US397658916. Dez. 197424. Aug. 1976Monsanto CompanyMethods of scale inhibition
US403389618. Juni 19765. Juli 1977Monsanto CompanyMethod of corrosion inhibition and compositions therefor
US406549112. Jan. 197727. Dez. 1977Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Rt.Process for the preparation of N-phosphonomethyl-glycine
US408037515. Okt. 197621. März 1978Petrolite CorporationMethylene phosphonates of amino-terminated oxyalkylates and uses therefor
US408495012. Nov. 197318. Apr. 1978Petrolite CorporationUse of polyquaternary ammonium methylene phosphonates as microbiocides
US414312810. Juni 19776. März 1979Colgate Palmolive CompanyOral compositions for calculus retardation
US41443247. Aug. 197813. März 1979Colgate Palmolive CompanyOral compositions for calculus retardation
US417725814. März 19794. Dez. 1979Colgate Palmolive CompanyDentifrice for dental remineralization
US418391513. Okt. 197815. Jan. 1980Colgate-Palmolive CompanyStable solution for dental remineralization
US418491217. Nov. 197822. Jan. 1980Nalco Chemical CompanyPitch control method
US41872454. Dez. 19785. Febr. 1980Petrolite CorporationHydroxypropylene-amino-phosphonic-sulfonic acids
US422929424. Mai 197921. Okt. 1980Petrolite CorporationHydroxypropylene-amino-phosphonic-sulfonic acids for inhibiting scale formation
US429729929. Aug. 198027. Okt. 1981National Starch and Chemical CorporationNovel N-(alkyl)-N-(2-haloethyl)-aminomethylphosphonic acids, a method for the preparation thereof and their use in the preparation of starch ether derivatives
US445011614. Juli 198222. Mai 1984Hoechst Aktiengesellschaft3-Oxypropyleneimino-bis-(methylene phosphonic acids) and their salts, process for their manufacture and their use
US454875726. Febr. 198522. Okt. 1985The Procter & Gamble CompanyAqueous aminomethylenephosphonic acid solutions containing organic carboxylate stabilizing agent
US49504741. Aug. 198821. Aug. 1990Texaco Inc.Combination corrosion and scale inhibiting system containing phosphonate/amine reaction product
US506804226. Juli 199026. Nov. 1991Mobil Oil CorporationDissolution of sulfate scales
US586400323. Juli 199626. Jan. 1999Georgia-Pacific Resins, Inc.Thermosetting phenolic resin composition
US596260323. Juli 19965. Okt. 1999Georgia-Pacific Resins, Inc.Intumescent composition and method
US626483912. Juli 199324. Juli 2001BASF AktiengesellschaftPhosphonomethylated polyvinylamines and preparation and use thereof
US62745416. Juni 199514. Aug. 2001Ecolab Inc.Alkaline cleaners based on alcohol ethoxy carboxylates
US64794531. Juni 200112. Nov. 2002Ecolab Inc.Alkaline cleaners based on alcohol ethoxy carboxylates
US703788412. Nov. 20022. Mai 2006Ecolab Inc.Alkaline cleaners based on alcohol ethoxy carboxylates
US708770326. Juli 20048. Aug. 2006Georgia-Pacific Resins, Inc.Phenolic resin compositions containing etherified hardeners
US753770521. März 200826. Mai 2009Ecolab Inc.Method for treating feedwater