U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Patent No. 6718554

Hands free towel carrying system

A hands free towel carrying system for coupling a towel to a user to prevent loss, theft or contamination.

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Assignee: Akzo N.V.


Location: Arnhem, NL
No. of patents: 532

                    14  
NumberTitleIssue Date
4016312Method of coating a cellulosic substrate with an adherent polymeric coating
A cellulosic substrate is provided with an adherent polymeric coating by wetting the substrate first with a coagulant for the polymer to be used, contacting the resulting coating with an aqueous dispersion of an oxidatively drying binder and a polymer of ...
04/05/1977
4014910Process for the preparation of an (ar)alkane carboxylic acid
A process is disclosed for making an (ar)alkane carboxylic acid in high yield when reacting an (ar)alkene with a carbonyl compound having at least one hydrogen atom attached to the alpha-carbon atom in the presence of a manganese compound which is at leas...
03/29/1977
4011311Applicator stick
A gel type applicator stick of adhesive, deodorant or other dispersoid containing in percentages by weight from 0.01 to 45% dispersoid, 10 to 90% water or aqueous solvent and from 5 to 40% of a gel forming agent which is a reaction product of an automatic...
03/08/1977
4008192Polyisocyanates blocked with hydroxamic acid esters or acyl hydroxamates
A thermosetting coating composition contains a polyisocyanate blocked with a hydroxamic acid ester or an acyl hydroxamate. The polyisocyanate in the coating composition may be activated by dissociation of the blocking agent and polyisocyanate at a lower t...
02/15/1977
4000127Carboxymethylated derivatives of polysaccharide and detergent compositions containing same
Carboxymethylated derivatives of polysaccharide compounds such as starch are disclosed which have improved sequestering properties and are useful as water softeners as well as detergency builders in detergent compositions. The compounds are water-soluble ...
12/28/1976
3998782Stabilizer composition for polyvinyl chloride polymers
An improved stabilizer for polyvinyl chloride polymers and copolymers against heat has the composition (a) a compound having the general formula: ##STR1## wherein Y is a hydrogen atom or an acyl group, and R is selected from hydrogen, an alkyl g...
12/21/1976
3979363Method of producing polyurethane filaments
Polyurethane elastomeric filaments of improved physical properties and chemical resistance prepared by preforming the filamentary material such that the polyurethane contains at least about 100 up to about 700 milliequivalents/kilogram of reactive termina...
09/07/1976
3969319Stabilization of halogen-containing polymers
Improved heat stability of halogen containing polymers is obtained by applying as stabilizer a synergistic mixture of A. An organotinstabilizer of the formula Rx Sn Z.sub.(4-x) and B. A second organotinstabilizer having one of ...
07/13/1976
3966787Process for the preparation of granular or pulverulent organic peroxides
A process is disclosed for the preparation of granular or pulverulent organic peroxides which are solid at temperatures ranging from -20° to 55°C by solidifying the peroxide in liquid form with a liquid cooling medium which at most hardly dissolves the ...
06/29/1976
3966726Process for the production of cyclic carboxylic acid imides
In a process for reacting an aromatic or hydroaromatic alicyclic or heterocyclic dicarboxylic acid or its anhydride with an aliphatic or aromatic alicyclic or heterocyclic mono- or di-amine to produce an N-substituted dicarboxylic acid imide with a splitt...
06/29/1976
3948858Polymerization of ethylenically unsaturated compounds
A process for effecting chemical reaction by radical initiation is provided wherein a 1,2-diaryl-1,2-cyano-1,2-dihaloethane compound is used as the initiator....
04/06/1976
3933903Process for the preparation of cycloalkylalkane carboxylic acid
A process is disclosed for effectively producing a cycloalkylalkane carboxylic acid by reacting a cyclic ketone or a cyclic alcohol with a molten alkali metal hydroxide using a two step temperature treatment during the reaction wherein the first step temp...
01/20/1976
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