Patents Assigned to Henkel & Cie
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Patent number: 4222995Abstract: Alkali aluminum silicates, particularly a zeolitic molecular sieve powder with an average particle diameter of less than 10.mu. and having the portion of particles with a particle size above 45.mu. being less than 1 weight % are prepared by hydrothermal crystallization of an alkali aluminate-silicate mixture, separating the crystallization product from the mother liquor and drying with the proviso that the aqueous medium surrounding the crystallization product is adjusted to a pH value between 8.5 and 11 prior to the drying. The product is used as an ion exchanger, e.g., in dehardening water, particularly as a phosphate substitute in washing, rinsing and cleansing agents.Type: GrantFiled: March 15, 1976Date of Patent: September 16, 1980Assignees: Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, Henkel & CieInventors: Wolfgang Roebke, Dieter Kneitel, Erfried Parr
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Patent number: 4189550Abstract: There are used as antistatic agents for thermoplastic synthetic resins compounds of the formulae ##STR1## where R and R' are saturated alkyl groups in which the sum of the carbon atoms in the two alkyl groups is 4 to 30 carbon atoms and wherein one of R and R' can be hydrogen,R.sup.2 is hydrogen, lower alkyl with one to 5 carbon atoms, 2-hydroxyethyl, 2-hydroxypropyl, 2,3-dihydroxypropyl, benzyl o-,m- and/or p-methylbenzyl, o-,m- and/or p-chlorobenzyl, o-,m- and/or p-bromobenzyl, aminoalkyl (C.sub.2 to C.sub.6), preferably aminoalkyl (C.sub.2 and C.sub.3), alkyl (C.sub.1 to C.sub.6)-amino-alkyl (C.sub.2 to C.sub.6), 2-hydroxyethyl-aminoalkyl (C.sub.2 to C.sub.6), 2-hydroxypropyl-aminoalkyl (C.sub.2 to C.sub.6) or 2,3-dihydroxypropyl-aminoalkyl (C.sub.2 to C.sub.6),R.sup.3 in case the compound is present as the ammonium salt is hydrogen or a lower alkyl group with 1 to 5 carbon atoms,R.sup.4 is hydrogen or hydroxyl, andX.sup.Type: GrantFiled: July 27, 1977Date of Patent: February 19, 1980Assignees: Deutsche Gold- und Silber-Scheindeanstalt vormals Roessler, Henkel & Cie GmbHInventors: Werner Schwarze, Wolfgang Merk, Volker Binder
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Patent number: 4070531Abstract: There are used as antistatic agents for thermoplastic synthetic resins compounds of the formulae ##STR1## where R and R' are saturated alkyl groups in which the sum of the carbon atoms in the two alkyl groups is 4 to 30 carbon atoms and wherein one of R and R' can be hydrogen,R.sup.2 is hydrogen, lower alkyl with one to 5 carbon atoms, 2-hydroxyethyl, 2-hydroxypropyl, 2,3-dihydroxypropyl, benzyl o-,m- and/or p-methylbenzyl, o-,m- and/or p-chlorobenzyl, o-,m- and/or p-bromobenzyl, aminoalkyl (C.sub.2 to C.sub.6), preferably aminoalkyl (C.sub.2 and C.sub.3), alkyl (C.sub.1 to C.sub.6)-aminoalkyl (C.sub.2 to C.sub.6), 2-hydroxyethyl-aminoalkyl (C.sub.1 to C.sub.6), 2-hydroxypropyl-aminoalkyl (C.sub.2 to C.sub.6) or 2,3-dihydroxypropyl-aminoalkyl (C.sub.2 to C.sub.6),R.sup.3 in case the compound is present as the ammonium salt is hydrogen or a lower alkyl group with 1 to 5 carbon atoms,R.sup.4 is hydrogen or hydroxyl, andX.sup.Type: GrantFiled: January 30, 1976Date of Patent: January 24, 1978Assignees: Deutsche Gold- und Silber-Scheideanstalt Vormals Roessler, Henkel & Cie. GmbHInventors: Werner Schwarze, Wolfgang Merk, Volker Binder
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Patent number: 4054598Abstract: 1-Hydroxy-3-amino-alkane-1,1-diphosphonic acids having the formula ##STR1## wherein X is a member selected from the group consisting of ##STR2## and ##STR3## wherein R.sub.1 is a member selected from the group consisting of hydrogen and alkyl having 1 to 3 carbon atoms and R.sub.2 is alkyl having 1 to 3 carbon atoms; as well as their water-soluble salts. The 1-hydroxy-3-amino-alkane-1,1-diphosphonic acids are excellent sequestering agents especially for alkaline earth metal ions. The compounds are useful in pharmaceutical preparations for treatment of disturbances of calcium or phosphate metabolism or cosmetic preparations such as toothpastes or mouthwashes for the prevention of tartar and plaque depositions.Type: GrantFiled: July 16, 1976Date of Patent: October 18, 1977Assignee: Henkel & Cie GmbHInventors: Helmut Blum, Karl-Heinz Worms
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Patent number: 4051059Abstract: Peroxy-containing concentrates, stable in storage, useful for the production of functional agents consisting essentially of0.5% to 20% by weight of peracetic or perpropionic acid or their precursors,25% to 40% by weight of H.sub.2 O.sub.20 to 5% by weight of anionic surface-active compounds of the sulfonate and sulfate type,Remainder: water.Type: GrantFiled: August 3, 1976Date of Patent: September 27, 1977Assignee: Henkel & Cie GmbHInventors: Walter Grosse Bowing, Hinrich Mrozek, Hans-Joachim Schlussler, Bernd Tinnefeld, Peter Vogele
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Patent number: 4051058Abstract: Stable peroxy-containing concentrates useful for the production of microbicidal agents consisting essentially of0.5% to 20% by weight of peracetic or perpropionic acid or their precursors,25% to 40% by weight of H.sub.2 O.sub.2,0.25% to 10% by weight of an organic phosphonic acid capable of sequestering bivalent metal cations and their water-soluble acid salts,0 to 5% by weight of anionic surface-active compounds of the sulfonate and sulfate type,Remainder: water.Type: GrantFiled: August 3, 1976Date of Patent: September 27, 1977Assignee: Henkel & Cie GmbHInventors: Walter Grosse Bowing, Hinrich Mrozek, Hans-Joachim Schlussler, Bernd Tinnefeld, Peter Vogele
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Patent number: 4048259Abstract: Anaerobically hardening adhesive compositions principally composed of a polymerizable acrylic ester and an organic aerobically-inactive, anaerobically-active peroxide polymerization catalyst therefor possess improved latent adhesive properties for metals when they contain an acrylic ester-acid of the formula: ##STR1## wherein R is --H or --CH.sub.3 ; R' is H, halogen, --COOH, --CN, and loweralkyl, and X is a divalent C.sub.1-6 hydrocarbon group, or a mixture of such ester-acids.Type: GrantFiled: July 2, 1976Date of Patent: September 13, 1977Assignee: Henkel & Cie GmbHInventors: Bernd Wegemund, Joachim Galinke
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Patent number: 4046503Abstract: Water-soluble substituted and unsubstituted triamino C.sub.1-4 -alkoxy pyrimidines are effective dyes for hair when oxidized in conjunction with a coupling agent. The oxidation can be performed at alkaline pH at room temperature, with air, and provides long-lasting and light-fast dyeings over a broad color range.Type: GrantFiled: April 5, 1976Date of Patent: September 6, 1977Assignee: Henkel & Cie GmbHInventor: Hans Peter Kubersky
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Patent number: 4043750Abstract: Water-soluble substituted and unsubstituted triamino pyrimidinones are effective dyes for hair when oxidized in conjunction with a coupling agent. The oxidation can be performed at an alkaline pH at room temperature with air, and provides long-lasting and light-fast dyeings over a broad color range.Type: GrantFiled: April 5, 1976Date of Patent: August 23, 1977Assignee: Henkel & Cie GmbHInventors: Hans Peter Kubersky, Erwin Weinrich
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Patent number: 4040972Abstract: There are provided alkali aluminum silicates having a hydrophilic surface. They are prepared by mixing a crystalline, ion-exchanging alkali aluminum silicate with a hydrophilic material, preferably ortho-phosphoric acid or an alkali ortho phosphate.Type: GrantFiled: March 5, 1976Date of Patent: August 9, 1977Assignees: Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, Henkel & Cie GmbHInventors: Wolfgang Roebke, Dieter Kneitel, Erfried Parr
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Patent number: 4039460Abstract: Lubricants for the cold-working of aluminum and aluminum alloys applicable in aqueous solutions consisting of hydroxyalkyl-aminobutyric acids having the formula ##STR1## wherein R' and R" are members selected from the group consisting of hydrogen and alkyl having 1 to 20 carbon atoms with the proviso that the sum of carbon atoms in both R' and R" is from 6 to 20 and only one of R' and R" can be hydrogen; as well as aqueous preparations containing from 0.1 to 10% by weight of the hydroxyalkyl-aminobutyric acids and the method of cold-working aluminum and aluminum alloys employing the said aqueous preparation.Type: GrantFiled: November 6, 1974Date of Patent: August 2, 1977Assignee: Henkel & Cie G.m.b.H.Inventor: Karlheinz Koch
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Patent number: 4038418Abstract: The present invention relates to compositions for the treatment of the skin containing from 1 to 20% by weight of a polyhydroxyalkylamine having the formula ##STR1## wherein R.sub.1 is a member having 3 to 6 carbon atoms selected from the group consisting of dihydroxyalkyl and trihydroxyalkyl, and R.sub.2 and R.sub.3 are members selected from the group consisting of hydrogen, alkyl having from 1 to 4 carbon atoms, hydroxyalkyl having from 2 to 4 carbon atoms and dihydroxyalkyl having from 3 to 4 carbon atoms, and salts thereof, and the remainder up to 100% by weight inert cosmetic excipients; as well as the method of skin treatment.Type: GrantFiled: April 28, 1975Date of Patent: July 26, 1977Assignee: Henkel & Cie G.m.b.HInventors: Hinrich Moller, Rainer Osberghaus, Christian Gloxhuber, Siegfried Braig
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Patent number: 4036775Abstract: A process for the production of a marbled or mottled cake or bar, particularly of soap, comprising cutting an extruded rope having axially aligned section of different colors, into blanks of the desired dimension, at an angle .alpha. of 75.degree. to 15.degree. to the axis of said extruded rope, stamp molding said blanks with the direction of stamping at an angle .beta. of from 90.degree. to 30.degree. to the cut surfaces of said blank, and recovering a marbled or mottled cake or bar of soap.Type: GrantFiled: June 23, 1975Date of Patent: July 19, 1977Assignee: Henkel & Cie G.m.b.H.Inventors: Jutta Trautvetter, Albert Weingartz, Lothar Werner
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Patent number: 4034145Abstract: Organic percarboxylic acids are stabilizers for anaerobically-setting adhesive compositions wherein the principal adhesive component is a (meth) acrylic acid ester and the catalyst is an organic peroxide. The percarboxylic acid improves the storage-stability of the adhesives in contact with air.Type: GrantFiled: August 25, 1975Date of Patent: July 5, 1977Assignee: Henkel & Cie G.m.b.H.Inventors: Werner Gruber, Joachim Galinke, Jurgen Keil
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Patent number: 4034086Abstract: Pyrrolidone-5,5-diphosphonic acids having the formula ##STR1## wherein R is a member selected from the group consisting of hydrogen and alkyl having from 1 to 6 carbon atoms; as well as their water-soluble salts. The pyrrolidone-5,5-diphosphonic acids are excellent sequestering agents especially for alkaline earth metal ions. They are stabilizers for percompounds and are useful in the delaying of the setting times for gypsum. In addition, the compounds are useful as cosmetic preparations such as toothpastes and mouthwashes where they prevent formation of tartar and plaque and are useful in therapy in the treatment of diseases related to the abnormal deposition or dissolution of difficultly soluble calcium salts in the animal body.Type: GrantFiled: February 20, 1976Date of Patent: July 5, 1977Assignee: Henkel & Cie G.m.b.H.Inventors: Walter Ploger, Manfred Schmidt-Dunker, Christian Gloxhuber
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Patent number: 4033993Abstract: Carbonic acid esters of the formula ##STR1## wherein R.sub.1 is a member having from 8 to 12 carbon atoms selected from the group consisting of alkylcyclohexyl, alkenylcyclohexyl, alkynylcyclohexyl and cycloalkyl, and R.sub.2 is a member selected from the group consisting of alkyl having from 1 to 5 carbon atoms, alkenyl having from 2 to 5 carbon atoms and alkynyl having from 2 to 5 carbon atoms, which compounds have pleasing and persistent scents, as well as processes for producing them and perfume compositions containing them.Type: GrantFiled: April 14, 1976Date of Patent: July 5, 1977Assignee: Henkel & Cie G.m.b.H.Inventors: Klaus Bruns, Peter Meins
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Patent number: 4032630Abstract: The present invention relates to compositions for the treatment of the skin containing up to 25% by weight of at least one polymer having carboxyl or carboxylate groups and hydroxyl groups of chiefly rectilinear or cross-linked C--C compounds, the ratio of carboxyl or carboxylate groups to hydroxyl groups in said polymer being in excess of 0.5:1, and particularly between 1.1:1 and 16:1, preferably between 2:1 and 9:1, and the polymerization degree being at least 3, preferably 3 to 300; as well as the method of skin treatment.Type: GrantFiled: January 28, 1975Date of Patent: June 28, 1977Assignee: Henkel & Cie G.m.b.H.Inventors: Rainer Osberghaus, Wilfried Umbach, Christian Gloxhuber, Siegfried Braig
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Patent number: 4032676Abstract: The present invention relates to N-polyhydroxyalkyl-amino acids of the formula ##STR1## wherein R.sub.1 represents a phenylene or a group of the general formula --CHR.sub.3 --, wherein R.sub.3 represents hydrogen, alkyl, benzyl possibly substituted by a hydroxyl group, hydroxyalkyl, mercaptoalkyl, methylthioalkyl, aminoalkyl, polyhydroxylalkylaminoalkyl, carboxyalkyl, guanidinoalkyl, N-polyhydroxyalkylguanidinoalkyl or a ureidoalkyl group, R.sub.2 represents a CH.sub.2 OH or COOH group, m stands for the integers of 3 or 4 and n for the integer 0, if m = 3, when R.sub.2 is COOH, or 4, or for the number 1, if m = 3 and R.sub.2 represents a CH.sub.2 OH group, their alkali metal salts or possibly substituted ammonium salts; as well as the process of preparing the same and skin care and protection agents containing an effective amount of said N-polyhydroxyalkyl-amino acids.Type: GrantFiled: December 20, 1974Date of Patent: June 28, 1977Assignee: Henkel & Cie G.m.b.H.Inventors: Arnold Heins, Hinrich Moller, Rainer Osberghaus
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Patent number: 4032629Abstract: The present invention relates to compositions for the treatment of the skin containing up to 25% by weight of at least one polymer having carboxyl or carboxylate groups and aldehyde groups of chiefly rectilinear or cross-linked C--C compounds, the ratio of carboxyl or carboxylate groups to aldehyde groups in said polymer being in excess of 0.5:1, and particularly between 1.1:1 and 16:1, preferably between 2:1 and 9:1, and the polymerization degree being at least 3, preferably 3 to 100; as well as the method of skin treatment.Type: GrantFiled: January 28, 1975Date of Patent: June 28, 1977Assignee: Henkel & Cie G.m.b.H.Inventor: Rainer Osberghaus
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Patent number: RE29243Abstract: Polyalkylene glycol ethers of .beta.-hydroxymercaptans of the formula ##STR1## wherein R.sub.1 is a member selected from the group consisting of alkyl having from 1 to 22 carbon atoms, alkoxyalkyl having from 2 to 22 carbon atoms, haloalkyl having from 1 to 22 carbon atoms, cycloalkylalkyl having from 6 to 22 carbon atoms and alkenyl having from 3 to 22 carbon atoms, R.sub.2 and R.sub.3 are members selected from the group consisting of hydrogen, and R.sub.1 and when taken together alkylene having from 3 to 4 carbon atoms, with the proviso that the sum of the carbon atoms in R.sub.1, R.sub.2 and R.sub.3 is from 4 to 22; A is a bivalent member having from 2 to 4 carbon atoms selected from the group consisting of alkylene, haloalkylene and hydroxyalkylene; n is an integer from 0 to 50; m is an integer from 1 to 50; and the sum of n and m is an integer from 1 to 50. The compounds have surface-active properties and are useful per se or as intermediates.Type: GrantFiled: May 19, 1975Date of Patent: May 31, 1977Assignee: Henkel & Cie G.m.b.H.Inventors: Wilfried Umbach, Rainer Mehren, Werner Stein