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Patent Searching and Data


Matches 851 - 900 out of 3,697

Document Document Title
WO/1993/014265
Porous materials having a range of pore sizes are given desired characteristics by selective deposition in the large pores of particulate treatment agents. Thus some characteristics are achievable by control variation of pore size distri...  
WO/1993/013261
Disclosed are strength loss resistant methods for treating cotton toweling with cellulase so as to impart permanent softening to the toweling. In particular, the methods disclosed herein involve the application of a specified amount of c...  
WO/1993/009156
Novel polymeric compositions are provided for polyamide fibers or fibers having terminal amino groups that impart stain resistance and are resistant to discoloration.  
WO/1993/005138
Fabric softening compositions, preferably in liquid form, for use in the rinse cycle of home laundry operations are improved by: (a) using certain protected water sensitive materials, especially particulate complexes of cyclodextrins and...  
WO/1993/005136
Fabric softening compositions, preferably in liquid form, for use in the rinse cycle of home laundry operations are improved by: (a) using certain protected water sensitive materials, especially particulate complexes of cyclodextrins and...  
WO/1993/005139
Fabric softening compositions for use in the rinse cycle of home laundry operations are improved by using certain protected water sensitive materials, especially particulate complexes of cyclodextrins and perfumes, which are protected in...  
WO/1993/005141
Detergent compositions, for use in the rinse cycle of home laundry operations are improved by using certain protected water sensitive materials, especially particulate complexes of cyclodextrins and perfumes, which are protected in fabri...  
WO/1993/001794
Granular perfume additives for rinse-added fabric softening compositions are disclosed, said additives containing a mixture of perfume and softening active in specified ratios, adsorbed onto particles of porous silica.  
WO/1993/001348
This invention relates to a treating composition containing 0.3 to 30 % by weight of a fluoroaliphatic radical containing poly(oxyalkylene) compound, 0.3 to 30 % by weight of an anti-soiling agent and 0 to 60 % by weight of an environmen...  
WO/1992/022603
The invention relates to a semi-finished product consisting of firbrous material and a virtually powdered thermosetting resin having a glass transition temperature above 35 �C, a curing temperature at least 40 �C higher than the glas...  
WO/1992/020521
This invention relates to an improved flexible multiply towpreg, products therefrom, and methods of production therefor. The improved flexible towpreg comprises a plurality of towpreg plies (134) which comprise reinforcing filaments (132...  
WO/1992/019806
The invention concerns improvements to the spray coating of aqueous processing liquors to textile materials, in particular in the continuous processing of webs of textile materials in which the spray coating is carried out in particular ...  
WO/1992/018593
A granular fabric softening composition, which can be added to water to form an aqueous concentrated emulsion, comprising nonionic fabric softener, preferably a fatty alkyl ester of a polyhydric alcohol, and a mono-long-chain alkyl catio...  
WO/1992/015742
An alcohol based, water soluble binder composition for nonwoven material made from water swellable, water soluble or water sensitive fibers and related substances is provided comprising a substantially anhydrous solution of an acrylic po...  
WO/1992/013934
An N-alkyl-N,N-dimethylamine oxide is used together with N,N-dihydrogenated-tallow-N,N-dimethylammonium chloride to provide an improved fabric softener product which has synergistic properties and which is (1) a laundry rinse which compr...  
WO/1992/013129
A process and apparatus for treating fabric articles containing cellulosic material to provide control shrinkage and durable-press properties for the fabric includes a system for exposing the fabric to an aerosol mist that uniformly supp...  
WO/1992/011096
This invention is a process and apparatus for the manufacture of coated materials employing the use of an abrupt pressure change to a solution containing the target material and a liquid carrier medium which helps to propagate the pressu...  
WO/1992/011311
The semi-product according to the invention is comprised exclusively of liquid crystal thermo-plastic polymers (LCP) of which at least one first liquid crystal thermo-plastic polymer (LCP) consists of fibers (18) and has a predetermined ...  
WO/1992/010532
Surfaces of polymers, particularly polyesters, can be fluorinated by deposition of a fluorocarbon from solution. The fluorocarbon may be an amorphous fluoropolymer, such as the copolymer of tetrafluoroethylene and bis-2,2-trifluoromethyl...  
WO/1992/008552
This invention is directed to a process for improving the run and snag resistance of hosiery such as nylons by treating the hosiery with a composition comprising a polymeric synthetic resin having average molecular weights ranging up to ...  
WO/1992/007124
Regenerated cellulose fibre with a reduced tendency to fibrillation can be prepared by treating never-dried fibre with an aqueous solution or dispersion of a polymer having a plurality of cationic ionisable groups. Suitable polymers incl...  
WO/1992/006239
The present invention relates to a method for increasing the electrical conductivity of a polymeric substrate material, characterised by treating said material with an intermediate composition having an affinity for the material, said in...  
WO/1992/005308
A barrier fabric is disclosed which incorporates or has coated thereon a heat-sealable material enabling articles such as articles of clothing to be created from it by application of heat and pressure in order to create an impermeable se...  
WO/1991/019038
A method is provided whereby insect-resist active compounds are applied to animal fibres (for example wool) or products thereof (for example carpets) using a largely dry technique. The active insect-resist compound is applied to inert pa...  
WO/1991/017300
Cyclodextrin complex is suspended in polyalkylene glycol carrier material that does not displace the included material. The preferred perfume/cyclodextrin complexes, either alone or admixed with solvent (e.g., water), are preferably susp...  
WO/1991/016490
Method of stabilising fabrics by impregnation with a water soluble stiffening agent so that the fabric will not readily stretch in any direction. The water soluble stiffening agent is prepared by producing a mixture of Poly Vinyl Alcohol...  
WO/1991/015624
This invention relates to a fabric (10) having a radiation cured crosslinked coating composition (30) applied to the selvages of the fabric to provide ravel resistance thereto. The coating composition is a copolymer of an elastomeric-for...  
WO/1991/014044
Continuous process for impregnating fibres with polymer powders in which said fibres are caused to circulate in an aerosol generated by a fluidised bed, the earthed fluidisation vessel of which, and the particles constituting the fluidis...  
WO/1991/012898
A system and method for uniformly coating one or more fibers (10) with particles of a material is described. The method uses a vibrator preferably an acoustic speaker (17b) in a housing (17c) to fluidize the particles (P1) in a chamber (...  
WO/1991/013136
In the process for treatment of textiles by use of an enzyme the enzyme is used in a rinse liquor for a rinsing step after washing. The rinsing agent is an enzyme preparation stabilized against microbial infection. Use of the enzyme in t...  
WO/1991/012312
A non-aqueous liquid cleaning composition comprising a non-aqueous organic solvent, particles of solid material dispersed in the solvent and a dispersant, wherein the dispersant is a hydrophobically modified material.  
WO/1991/012313
A non-aqueous liquid cleaning composition comprising a particulate solid phase suspended in a non-aqueous liquid phase, wherein the solid phase includes a metal oxide having a bulk density of 200 to 1,000 g/l.  
WO/1991/010772
Substances, e.g. insecticides, dyes, fragrances, are encapsulated in microcapsules of e.g. yeast and attached to materials e.g. of cotton or wool with a binder which does not impede the release of the substance from the microcapsule.  
WO/1991/001801
This invention relates to a microcapsule having a particle diameter of 2 to 300 $g(m)m and comprising at least such substances as acting to improve physiological conditions of human skin, for example, substances exhibiting such effects a...  
WO/1990/014813
A nonwoven material, in particular a composite nonwoven material (12) consisting of two layers, conveys liquid in one direction to an absorbent body (23) which absorbs liquid. In contrast to other known embodiments, the inherently hydrop...  
WO/1990/012917
A stain resistant composition for fibers having polyamide linkages prepared by polymerizing an $g(a)-substituted acrylic acid or ester in the presence of a sulfonated aromatic formaldehyde condensation polymer, or by polymerization of a ...  
WO/1990/008798
An electrically conductive polymer composition containing a nonconjugated polymer and a salt is prepared by admixing a sol or gel composition containing the salt with a polymer. A novel sol or gel composition containing a nonionic surfac...  
WO/1990/004507
3 to 25 g/m2, in particular 5 to 10 g/m2, of a reactive hot-melt composition in powder form containing a prepolymer and a hardener for the latter are applied to one or two surfaces of the textile reinforcement. The hardener becomes activ...  
WO/1990/002054
A composition for applying to substrates to impart a thermochromic effect comprises one or more thermochromic substances, typically microencapsulated nematic liquid crystals, in an aqueous, typically acrylic based binder.  
WO/1989/012715
Textile fabric (10, 30) having a coating (20) thereon which imparts flame spread resistance and smoke suppressant properties to the fabric. The coating (20) comprises a film-forming polymer binder and an inorganic heat reflective filler ...  
WO/1989/009561
Pile carpet of nylon, polyester, or other pile yarn, is coated with 0.1 to 5 weight percent, based on weight of the pile yarn of a heat-activated adhesive powder having a melting point within the range of 100 to 170°C, preferably 110 to...  
WO/1989/009304
A vegetable fiber is swelled with an organic solvent or an aqueous solvent into a cylindrical form and then immersed in an aqueous treating solution containing fine particles of ceramic to cause them to penetrate into expanded micropores...  
WO/1989/007669
Disclosed is a novel polyester fiber, such as a poly(ethylene terephthalate) fiber, having at least one continuous groove wherein the surface of the groove is rougher than the surface outside the groove. Also disclosed is a drafting proc...  
WO/1989/005371
Knit or woven textile in which respective filaments are adhered to each other at predetermined positions of contact, and substantially no adhesive exists in the space except for the contact points, and which has a suitable softness and w...  
WO/1989/003639
The invention provides a wipe comprising a flexible substrate, to at least a portion of which has been applied water-insoluble active agent which can be transferred to a surface by wiping and an indicator dye which becomes transferred to...  
WO/1989/001063
This invention relates to a kind of novel spun fiber which is produced by forming first a prototype disc or press roller die having a pattern of groups of fine circular diffraction gratings which are formed by photoetching and arranged, ...  
WO/1988/006200
To a first organic liquid which has dissolved therein a fluorocarbon polymer e.g. 5 to 50% w/w e.g. PVDF, is added a second, compatible, non-solvent organic liquid in an amount (e.g. 1-50%) w/w such as to leave the polymer in solution. T...  
WO/1988/003870
A gas-permeable and waterproof nonwoven fabric comprising a resin composition film containing a specified amount of fillers based on a thermoplastic resin and nonwoven fabric, in which fine pores are formed in at least the resin composit...  
WO/1987/003297
Liquid detergent compositions for softening and washing fabrics comprising an aqueous base, a detergent active material such as a mixture of anionic and nonionic materials, a detergency builder, such as sodium tripolyphosphate, and a spe...  
WO/1987/001400
An antimicrobially active, non-woven web, a wet wiper containing the web, and a method of making the web. The method includes the steps of forming an unbonded fibrous web; applying throughout the unbonded fibrous web an uncured binder an...  

Matches 851 - 900 out of 3,697