Abstract: Antistatic, fabric softening and soil release promoting compositions are disclosed which comprise nonionic detergent, soil release promoting agent of the PET-POET type, and a certain type of silicone polymer (designated Type X or Silicone X). Such compositions very preferably also include cationic fabric softener (CFS), polyacrylate, silicone glycol copolymer (SGC), and builder for the nonionic detergent, with adjuvants being optional.Also within the invention are compositions that comprise only some of the mentioned components, and such compositions may be employed as wash cycle additives to improve the properties of detergent compositions and of softergent compositions. Processes for manufacturing and using the invented compositions are also disclosed.

Abstract: A liquid softening and anti-static nonionic detergent composition comprises, as essential ingredients, a nonionic detergent, an anionic detergent, a cationic fabric softener-anti-static agent and a soil release promoting polymer of a water-soluble fraction of the polyethylene terephthalate-polyoxyethylene terephthalate type.

Abstract: A liquid fabric softening composition comprising a predispersed finely-divided divalent and/or trivalent metal soap homogeneously suspended in an aqueous dispersing medium; the process of preparing said liquid fabric softener; and a method of softening fabrics therewith.

Abstract: An antistatic particulate laundry detergent composition comprises synthetic organic detergent, preferably sodium linear dodecylbenzene or sodium linear tridecylbenzene sulfonate, inorganic and/or organic builder for the detergent, preferably sodium tripolyphosphate and/or zeolite builder, and higher alkyl or alkylbenzene hydroxyethyl imidazoline of the formula ##STR1## wherein R is an alkyl or alkylbenzene of 8 to 24 carbon atoms preferably stearyl, which detergent composition is of improved detergency due to the presence therein of the higher alkyl or alkylbenzene hydroxyethyl imidazoline antistat. In preferred detergent compositions of this type bentonite is desirably present for its fabric softening activity, and such activity is improved by the presence of the higher alkyl or alkylbenzene hydroxyethyl imidazoline, which also possesses fabric softening properties.

Abstract: The detergency of a nonionic surfactant-cationic fabric softener/antistatic agent composition is significantly increased by the addition of a sulfosuccinamate compound such as tetrasodium N-(1,2-dicarboxyethyl) N-alkyl(C.sub.10 -C.sub.

Abstract: A free flowing particulate heavy duty laundry detergent containing no more 8.7% of phosphorus (from phosphate) is comprised of sodium tripolyphosphate particles having nonionic detergent in the interior and on the surface thereof, which adheres a coating of smaller particles of ion-exchanging zeolite to the phosphate. Also within the invention is a method of making such a product by pre-mixing spray dried sodium tripolyphosphate particles and smaller zeolite particles and admixing with them, as by spraying, in liquid form, onto moving particles, a normally liquid or pasty nonionic detergent, such as a higher fatty alcohol polyethylene oxide condensation product, which penetrates the sodium tripolyphosphate particles and adheres zeolite particles to the surfaces thereof.

Abstract: A free flowing phosphate-free particulate heavy duty laundry detergent is comprised of particles of a mixture of sodium carbonate and sodium bicarbonate having nonionic detergent in the interior and on the surface thereof, to which is adhered a coating of smaller particles of ion exchanging zeolite. The product made is exceptionally free flowing and, although the particles are relatively large, is also of high bulk density (over 0.6 g./cc.). Also within the invention is a method of making such products by contacting the particles of mixed sodium carbonate and sodium bicarbonate with a normally liquid or pasty nonionic detergent in the liquid state so that the detergent is largely absorbed by the particles and coats the surfaces thereof, which are then coated with powdered zeolite which adheres to the surface nonionic of the particles and makes them free flowing.

Abstract: A free flowing particulate heavy duty laundry detergent containing no more than 8.7% of phosphorus (from phosphate) is comprised of sodium tripolyphosphate particles having nonionic detergent in the interior and on the surface thereof, which adheres a coating of smaller particles of ion-exchanging zeolite to the phosphate. Also within the invention is a method of making such a product by pre-mixing spray dried sodium tripolyphosphate particles and smaller zeolite particles and admixing with them, as by spraying, in liquid form, onto moving particles, a normally liquid or pasty nonionic detergent, such as a higher fatty alcohol polyethylene oxide condensation product, which penetrates the sodium tripolyphosphate particles and adheres zeolite particles to the surfaces thereof.

Abstract: A free flowing, particulte detergent-softener of high bulk density is comprised of nucleus particles of builder salt, preferably a mixture of sodium carbonate and sodium bicarbonate, having nonionic detergent in the interior and on the surface thereof, to which is adhered a coating of smaller particles of ion exchanging zeolite, and quaternary ammonium halide fabric softening compound. In a preferred embodiment of the invention the quaternary ammonium halide is "insulated" from immediate contact with laundry when the detergent-softener is added to the wash water by being added to the nucleus particles with the nonionic detergent, after which the resulting particles are coated with the zeolite powder. In another embodiment of the invention the product described is further coated with nonionic detergent and zeolite.

Abstract: A free flowing phosphate-free particulate heavy duty laundry detergent is comprised of particles of a mixture of sodium carbonate and sodium bicarbonate having nonionic detergent in the interior and on the surface thereof, to which is adhered a coating of smaller particles of ion exchanging zeolite. The product made is exceptionally free flowing and, although the particles are relatively large, is also of high bulk density (over 0.6 g./cc.). Also within the invention is a method of making such products by contacting the particles of mixed sodium carbonate and sodium bicarbonate with a normally liquid or pasty nonionic detergent in the liquid state so that the detergent is largely absorbed by the particles and coats the surfaces thereof, which are then coated with powdered zeolite which adheres to the surface nonionic of the particles and makes them free flowing.

Abstract: The patent specification discloses a method of softening fabrics by agitating them in an aqueous medium containing(a) a heavy duty spray dried built synthetic detergent composition consisting of 10% sodium linear tridecyl benzene sulfonate, 2% of a nonionic detergent which consists of a C.sub.14 -C.sub.15 fatty alcohol condensed with an average of 11 ethylene oxide groups per molecule, 1% of a mixed sodium coconut/tallow (20:80) fatty acid soap, 33% of pentasodium tripolyphosphate, 7% of sodium silicate wherein the ratio of Na.sub.2 O to SiO.sub.2 is 1:2.35, 0.5% sodium carboxymethyl cellulose, with the balance of the detergent composition being optical brighteners, about 38% sodium sulfate, and about 7% moisture;(b) a softening composition consisting of about 20% of distearyl dimethyl ammonium chloride, about 40% of Type A synthetic sodium molecular sieve zeolite having a mean particle diameter of 5.9 to 6.4 microns and containing about 21% water, and about 40% sodium perborate;wherein about 0.1% to about 0.

Abstract: A fabric softening built detergent composition, often preferably in the form of a stable and pourable liquid, includes a detersive proportion of a synthetic organic detergent, such as anionic and/or nonionic detergent(s), a building proportion of polyacetal carboxylate builder for the detergent(s) and a fabric softening proportion of bentonite. The presence of the polyacetal carboxylate builder in the described compositions increases the fabric softening action of the bentonite during washing of laundry. In preferred liquid detergent compositions the bentonite helps to stabilize such liquids and inhibits separation of the polyacetal carboxylate builder particles, which are dispersed in the aqueous liquid medium.Also within the invention are methods of simultaneously washing and softening fabric materials by washing them in wash waters containing the components of the described compositions, and then rinsing and drying.

Abstract: A fabric softening and fluffing particulate detergent composition comprises a detersive proportion of an anionic synthetic organic detergent, such as sodium linear higher alkylbenzene sulfonate, a building proportion of a builder for the detergent, such as sodium tripolyphosphate, sodium carbonate and/or sodium silicate, a fabric softening proportion of bentonite, and a softening and fluffing proportion of a magnesium salt, which is at least slightly water soluble, such as magnesium sulfate. The basic detergent composition, containing the detergent and builder, sometimes with inert filler and preferably with desirable adjuvants, is preferably in the form of spray dried beads, and the bentonite and magnesium salt are preferably agglomerated together to particles of about the same size as the spray dried beads, and are mixed with the spray dried beads.The invention also relates to the mentioned agglomerate and to processes for making the detergent composition and the agglomerate.

Abstract: A free flowing phosphate-free high bulk density particulate heavy duty laundry detergent is comprised of particles of spray dried base beads containing ion exchanging zeolite, sodium carbonate and sodium bicarbonate into which is absorbed a nonionic detergent. The product is made by spray drying an aqueous mixture of the zeolite, carbonate and bicarbonate, optionally with soluble silicate present too, decomposing some of the bicarbonate to carbonate during the drying operation and mixing nonionic detergent in liquid form with the spray dried base beads produced and absorbing such detergent into such beads.

Abstract: A free flowing phosphate-free high bulk density particulate heavy duty nonionic laundry detergent is comprised of particles of spray dried base beads containing ion exchanging zeolite and sodium carbonate with which is mixed a particulate water soluble sodium silicate and into which is absorbed a nonionic detergent. The product is made by spray drying an aqueous mixture or slurry of the zeolite and carbonate, mixing with the beads produced a water soluble silicate powder such as hydrous sodium silicate of Na.sub.2 O:SiO.sub.2 ratio of about 1:2 and mixing nonionic detergent in liquid form with the mixture of spray dried base beads and silicate powder and absorbing the nonionic detergent into said mixture.

Abstract: The present invention provides heavy duty detergent compositions, particularly for imparting improved softness and detersive effects to fabrics laundered therewith, said composition including in addition to conventional builder and principally anionic surfactant components, cationic softener of the di-lower-di-higher alkyl quaternary ammonium and/or heterocyclic imide type, e.g. imidazolinium, and a mixture of fatty acid soap, nonionic organic surfactant, and magnesium sulfate, the weight ratio of soap to softener being about 8:1 to 1:3 preferably 5:1 to 1:2, more preferably 3:2:2:3, e.g., about unity. The soap-nonionic surfactant magnesium sulfate mixture is in the form of a spaghetti, flake, or other shape and is present in the product composition as substantially homogeneously dispersed, discrete particles. A process of laundering fabrics using the above-mentioned composition is also disclosed.

Abstract: A wash cycle fabric softening composition contains a water soluble organic cationic fabric softening agent and a water insoluble molecular sieve zeolite, usually in a weight ratio of 1:1 to 1:20. The composition effectively softens fabrics, reduces or eliminates static cling and is compatible with organic detergents, providing an excellent building effect, in detergent-softener combinations, even with wash waters of high calcium hardnesses and has good, low residue deposition characteristics. The composition may also contain a water soluble organic detergent and/or a bleaching agent.

Abstract: Heavy duty detergent compositions, particularly for imparting improved softness and detersive effects to fabrics laundered therewith, said composition including in addition to conventional builder and principally anionic surfactant components, fatty acid soap, and cationic softener of the di-lower-di-higher alkyl quaternary ammonium and/or hetrocyclic imide type, e.g., imidazolinium, the weight ratio of soap to softener being about 8:1 to 1:3 preferably 5:1 to 1:2, more preferably 3:2:2:3, e.g. about unity. The soap in the form of a spaghetti, flake, or other shape and is present in the product composition as substantially homogeneously dispersed, discrete particles.

Abstract: The present invention provides heavy duty detergent compositions, particularly for imparting improved softness and detersive effects to fabrics laundered therewith, said composition including in addition to conventional builder and principally anionic surfactant components, cationic softener of the di-lower-di-higher alkyl quaternary ammonium and/or heterocyclic imide type, e.g., imidazolinium, and a mixture of fatty acid soap and nonionic organic surfactant, the weight ratio of soap to softener being about 8:1 to 1:3 preferably 5:1 to 1:2, more preferably 3:2:2:3, e.g., about unity. The soap nonionic surfactant mixture is in the form of a spaghetti, flake, or other shape and is present in the product composition as substantially homogeneously dispersed, discrete particles. A process of laundering fabrics using the above-mentioned composition is also disclosed.

Abstract: A free flowing particulate heavy duty laundry detergent containing no more than 8.7% of phosphorus (from phosphate) is comprised of sodium tripolyphosphate particles having nonionic detergent in the interior and on the surface thereof, which adheres a coating of smaller particles of ion-exchanging zeolite to the phosphate. Also within the invention is a method of making such a product by pre-mixing spray dried sodium tripolyphosphate particles and smaller zeolite particles and admixing with them, as by spraying, in liquid form, onto moving particles, a normally liquid or pasty nonionic detergent, such as a higher fatty alcohol polyethylene oxide condensation product, which penetrates the sodium tripolyphosphate particles and adheres zeolite particles to the surfaces thereof.