NO121531B - - Google Patents

Download PDF

Info

Publication number
NO121531B
NO121531B NO157659A NO15765965A NO121531B NO 121531 B NO121531 B NO 121531B NO 157659 A NO157659 A NO 157659A NO 15765965 A NO15765965 A NO 15765965A NO 121531 B NO121531 B NO 121531B
Authority
NO
Norway
Prior art keywords
ester
stated
preparation
per
bleaching
Prior art date
Application number
NO157659A
Other languages
Norwegian (no)
Inventor
L Sanford
J Sisson
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of NO121531B publication Critical patent/NO121531B/no

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006Making patterned paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/005Mechanical treatment
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/24Special paper or cardboard not otherwise provided for having enhanced flexibility or extensibility produced by mechanical treatment of the unfinished paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)

Description

Fremgangsmåte ved bleking og preparater for utførelse av blekepros essen. Procedure for bleaching and preparations for carrying out the bleaching process.

Foreliggende oppfinnelse vedrører en The present invention relates to a

fremgangsmåte for bleking og visse blekende komposisjoner eller preparater. method of bleaching and certain bleaching compositions or preparations.

Særlig vedrører oppfinnelsen en fremgangsmåte og komposisjoner, som er skikket til å fjerne flekker fra tekstilmate-rialer. In particular, the invention relates to a method and compositions, which are suitable for removing stains from textile materials.

Mange rensemiddelpreparater inneholder et anorganisk per-salt, som f. eks. Many cleaning agent preparations contain an inorganic per-salt, such as e.g.

natrium-perborat eller perkarbonat for å sodium perborate or percarbonate to

gi preparatet blekende egenskaper. Disse give the preparation whitening properties. These

per-salter tilveiebringer en tilfredsstillende per-salts provides a satisfactory

bleking, når rensemidlet anvendes ved ko-king, men ved lavere temperatur er virk-ningen av saltene temmelig langsom. bleaching, when the cleaning agent is used in cooking, but at a lower temperature the effect of the salts is rather slow.

Denne ulempe har fått betydning ved den This disadvantage has been given importance by it

økende anvendelse av vaskemaskiner, som increasing use of washing machines, which

arbeider ved temperatur av f. eks. 50—60 °C. works at a temperature of e.g. 50-60 °C.

Det er et formål for foreliggende oppfinnelse å tilveiebringe en mere effektiv bleking i løpet av den normale vaskeperiode It is an object of the present invention to provide more effective bleaching during the normal washing period

ved denne temperatur enn der oppnåes at this temperature than is achieved

med per-saltet alene. with the per-salt alone.

Fremgangsmåter og preparater i henhold til oppfinnelsen kan også finne anvendelse i tekstilindustrien og i større Methods and preparations according to the invention can also find application in the textile industry and in larger

vaskerier. laundries.

Det har vist seg at der kan oppnåes It has been shown that this can be achieved

forbedringer ved blekingen ved anvendelse improvements in the bleaching of application

av en vandig oppløsning, som inneholder of an aqueous solution, which contains

hydrogenperoksyd og en organisk ester av hydrogen peroxide and an organic ester of

en karbonsyre av den art som er angitt i a carboxylic acid of the kind specified in

det følgende. the following.

Det har videre vist seg at der kan tilveiebringes forbedrete blekemiddelkompo-sisjoner, som inneholder et anorganisk It has further been shown that improved bleach compositions can be provided, which contain an inorganic

per-salt sammen med en organisk ester av per-salt together with an organic ester of

en karbonsyre, som oppviser en eller flere a carboxylic acid, which exhibits one or more

ester-grupper i molekylet. Estere, som er skikket for anvendelse i henhold til foreliggende oppfinnelse, karakteriseres ved følgende prøve: Til en oppløsning ved 60°C, som inneholder de følgende stoffer i 100 ml. destillert vann: 2,5 g tetranatriumfosfat, ester groups in the molecule. Esters, which are suitable for use according to the present invention, are characterized by the following test: To a solution at 60°C, which contains the following substances in 100 ml. distilled water: 2.5 g tetrasodium phosphate,

Na4P207lo<H>20 Na 4 P 2 O 7 lo<H>20

0,615 g natriumperborattetrahydrat, 0.615 g sodium perborate tetrahydrate,

NaB02 . H202 . 3H20 NaB02 . H202. 3H20

(ved 10,4 % tilgjengelig hydrogen) (at 10.4% available hydrogen)

0,5 g natrium-tetrapropylen-benzen-sulfonat 0.5 g sodium tetrapropylene benzene sulphonate

tilsettes en mengde av en ester i ekvimole-kylart forhold til det tilgjengelige oxygen. Vannoppløselige estere og slike som er flytende ved 60°C. tilsettes direkte til den vandige oppløsning. Andre estere skal opp-løses i 10 ml etylalkohol før tilsetningen, og volumet av destillert vann reduseres i is added an amount of an ester in equimolar ratio to the available oxygen. Water-soluble esters and those that are liquid at 60°C. is added directly to the aqueous solution. Other esters must be dissolved in 10 ml of ethyl alcohol before the addition, and the volume of distilled water is reduced in

slike tilfeller til 990 ml. Blandingen om-røres mekanisk ved hjelp av en 3,4" glass-rører ved 600 omdreininger pr. minutt, og holdes ved 60°C. Etter fem minutter av-tappes en 100 ml's alikvot del og pipetteres umiddelbart på en blanding av 250 g knust such cases to 990 ml. The mixture is stirred mechanically using a 3.4" glass stirrer at 600 revolutions per minute, and is kept at 60°C. After five minutes, a 100 ml aliquot is withdrawn and immediately pipetted onto a mixture of 250 g broken

is og 15 ml iseddikk. Derpå tilsettes 0,4 g ice and 15 ml glacial acetic acid. Then add 0.4 g

kaliumjodid. Det frigjorte jod titreres umiddelbart med 0,1 N natriumtiosulfat under anvendelse av stivelse som indikator, inntil den blå farve for første gang for-svinner. potassium iodide. The liberated iodine is immediately titrated with 0.1 N sodium thiosulphate using starch as an indicator, until the blue color disappears for the first time.

Estere som gir en titer av 1,5 ml eller mere ved denne prøve kan anvendes i blekekomposisjoner og fremgangsmåter i henhold til oppfinnelsen. Esters which give a titre of 1.5 ml or more in this test can be used in bleaching compositions and methods according to the invention.

I henhold til foreliggende oppfinnelse tilveiebringes der en blekeprosess, som er karakterisert ved at der anvendes en vandig oppløsning av hydrogen-peroksyd og en organisk ester av en karbonsyre, hvilken ester har en titer av ikke mindre enn 1,5 ml av 0,1 N natriumtiosulfat i den foran angitte prøve. According to the present invention, a bleaching process is provided, which is characterized by the use of an aqueous solution of hydrogen peroxide and an organic ester of a carbonic acid, which ester has a titer of no less than 1.5 ml of 0.1 N sodium thiosulphate in the above sample.

Foreliggende oppfinnelse tilveiebringer videre et fast blekepreparat, som er karakterisert ved at det inneholder et anorganisk per-salt og en organisk ester av en karbonsyre, hvilket ester har en titer av ikke mindre enn 1,5 ml av 0,1 N natriumtiosulfat ved den ovenfor angitte prøve. The present invention further provides a solid bleaching preparation, which is characterized in that it contains an inorganic per-salt and an organic ester of a carboxylic acid, which ester has a titer of no less than 1.5 ml of 0.1 N sodium thiosulphate at the above specified sample.

Estere som har en titer av ikke mindre enn 1,5 ml 0,1 N natriumtiosulfat i den ovenfor angitte prøve, og som følgelig kan anvendes i henhold til oppfinnelsen, om-fatter forbindelser av klassen R1. OOGR2, hvor Rx er en organisk gruppe som utøver en elektron-tiltrekkende effekt, og R2 kan være et alkyl, aryl, et alisyklisk eller heterosyklisk radikal eller et substituert alkyl, aryl, alisyklisk eller heterosyklisk radikal. Esters which have a titer of not less than 1.5 ml of 0.1 N sodium thiosulphate in the above-mentioned sample, and which can consequently be used according to the invention, include compounds of the class R1. OOGR2, where Rx is an organic group that exerts an electron-withdrawing effect, and R2 may be an alkyl, aryl, an alicyclic or heterocyclic radical or a substituted alkyl, aryl, alicyclic or heterocyclic radical.

Esterne skal ikke lett gi oksyderbare hydrolyseprodukter, som f. eks. flerverdige fenoler, usubstituerte lavere alifatiske aldehyder og alfa- og beta-diketoner. The esters should not easily give oxidizable hydrolysis products, such as e.g. polyhydric phenols, unsubstituted lower aliphatic aldehydes and alpha- and beta-diketones.

Eksempler på estere innenfor oppfin-nelsens ramme, d.v.s. som gir en titer av i det minste 1,5 ml 0,1 N natriumtiosulfat ved den foran angitte prøve finnes innenfor følgende grupper: (a) Fenylestere, d.v.s. estere av fenoler og substituerte fenoler. Examples of esters within the scope of the invention, i.e. which gives a titer of at least 1.5 ml of 0.1 N sodium thiosulphate in the above test are found within the following groups: (a) Phenyl esters, i.e. esters of phenols and substituted phenols.

Eksempler på skikkede estere er: Examples of suitable esters are:

Fenylacetat Phenyl acetate

Fenylbenzoat Phenyl benzoate

Fenyl p-nitrobenzoat Phenyl p-nitrobenzoate

Fenyl cinnamat Phenyl cinnamate

p-kresylacetat o-Nitrofenylbenzoat o-karboksyfenylbenzoat o-karboksyfenylacetat p-karboksyfenylacetat p-fenyl-fenylacetat Fenylfuroat p-Cresyl acetate o-Nitrophenylbenzoate o-Carboxyphenylbenzoate o-Carboxyphenylacetate p-Carboxyphenylacetate p-Phenyl-phenylacetate Phenylfuroate

p-bromfenylbenzoat Benzoylesterne av et natrium p-Bromophenylbenzoate The benzoyl esters of a sodium

eller kalium fenolsulfonat Fenylnikotinat. (b) Estere av en-verdige alifatiske alko-holer, som inneholder substituenter, som utøver en elektron-tiltrekkende virkning, som f. eks. trikloretyl, og et eksempel på en slik ester er: or potassium phenol sulfonate Phenyl nicotinate. (b) Esters of monohydric aliphatic alcohols, containing substituents, which exert an electron-withdrawing action, such as e.g. trichloroethyl, and an example of such an ester is:

Trikloroetylacetat. Trichloroethyl acetate.

(c) Estere av fler-verdige alifatiske alko- 1 (c) Esters of polyhydric aliphatic alco- 1

holer, som inneholder fortrinnsvis 3 holes, which contain preferably 3

eller flere ester-grupper som befinner, seg ved tilgrensende kullstoffatomer, særlig: or several ester groups located at adjacent carbon atoms, in particular:

Mannitolhexa-acetat Sorbitolhexa-acetat. (d) Estere av mono- og disakkarider, som inneholder fortrinnsvis tre eller flere estergrupper på tilgrensende kullstoffatomer, og eksempel på slike er: Fruktosepenta-acetat Glukosepenta-acetat Glukosetetra-acetat Sucroseocta-acetat. (e) Estere som inneholder to estergrupper som er bundet til samme kullstoffatom, og som f. eks. kan fåes ved acylering av aldehyder, og eksempler på disse er:. Mannitolhexaacetate Sorbitolhexaacetate. (d) Esters of mono- and disaccharides, which preferably contain three or more ester groups on adjacent carbon atoms, and examples of such are: Fructose penta-acetate Glucose penta-acetate Glucose tetra-acetate Sucrose octa-acetate. (e) Esters containing two ester groups which are attached to the same carbon atom, and which, e.g. can be obtained by acylation of aldehydes, and examples of these are:

p-Nitrobenzaldehyd-diacetat Glykolaldehydtriacetat Benzaldehyd-diacetat Furfuraldiacetat p-Nitrobenzaldehyde diacetate Glycolaldehyde triacetate Benzaldehyde diacetate Furfural diacetate

Kloraldiacetat. Chloral diacetate.

(f) Estere av de enoliske former av ketoner, som fortrinnsvis er ikke alfa-og beta-diketoner eller andre lett oksyderbare ketoner, og eksempler på slike er: A'-Cyklohexenylacetat Isopropenylacetat (g) Estere av N-substituerte derivater av hydroksylamin, og et eksempel på slike er: Acetylaceto-hydroksyaminsyre. (f) Esters of the enolic forms of ketones, which are preferably not alpha- and beta-diketones or other easily oxidizable ketones, and examples of such are: A'-Cyclohexenyl acetate Isopropenyl acetate (g) Esters of N-substituted derivatives of hydroxylamine, and an example of such is: Acetylaceto-hydroxyamic acid.

Faste estere kan lett innføres i kom-posisjonene i fast form. Vannuoppløselige faste estere skal imidlertid foreligge i fin-delt tilstand i en fast komposisjon. Solid esters can easily be introduced into the compositions in solid form. However, water-insoluble solid esters must be present in a finely divided state in a solid composition.

Hydrogen peroksyd kan naturligvis ikke innføres i et fast preparat, og bleke-oppløsninger, fremstillet fra hydrogen peroksyd, skal fremstilles for bruk ettersom det kreves. Naturally, hydrogen peroxide cannot be introduced in a solid preparation, and bleaching solutions, made from hydrogen peroxide, must be prepared for use as required.

Hydrogen peroksyd kan tilsettes til oppløsninger som sådant, eller kan frigjø-res på stedet i oppløsningen fra et anorganisk per-salt. Hydrogen peroxide can be added to solutions as such, or can be released in situ in the solution from an inorganic per-salt.

Ved uttrykket «anorganisk per-salt» forståes et salt som vil gi anledning til dannelse av hydrogen peroksyd i vandig oppløsning. Passende forbindelser av al-kalimetallperborater, perkarbonater, per-pyrofosfater og persilikater. Disse er ikke virkelige per-salter i en streng kjemisk forstand, men antas å inneholde bundet hydrogenperoksyd på tilsvarende måte som krystall vann, som frigjøres i vandig opp-løsning. The term "inorganic per-salt" means a salt that will give rise to the formation of hydrogen peroxide in aqueous solution. Suitable compounds of alkali metal perborates, percarbonates, per-pyrophosphates and persilicates. These are not true per-salts in a strict chemical sense, but are believed to contain bound hydrogen peroxide in a similar way to crystal water, which is released in aqueous solution.

Oppfinnelsen kan anvendes på blekebad, f. eks. slike som anvendes for behand-ling av tekstilvarer, til vaskevæsker av den art som anvendes i større vaskerier og i faste blekekomposisjoner. Faste blekekomposisjoner kan inneholde, foruten et per-salt og en ester i henhold til oppfinnelsen, inerte salter, alkaliske midler og en liten mengde av et rensemiddel. Oppfinnelsen kan videre anvendes i forbindelse med rensepreparater som inneholder et organisk rensemiddel, som kan være såpe eller et organisk såpefritt rensemiddel. Passende organiske såpefri rensemidler er alkyl-aryl-sulfonater, alkylsulfater og salter av estere eller etere av isethion-syre. The invention can be applied to bleaching baths, e.g. such as are used for the treatment of textile goods, for washing liquids of the kind used in larger laundries and in fixed bleaching compositions. Solid bleaching compositions may contain, besides a per-salt and an ester according to the invention, inert salts, alkaline agents and a small amount of a cleaning agent. The invention can also be used in connection with cleaning preparations that contain an organic cleaning agent, which can be soap or an organic soap-free cleaning agent. Suitable organic soap-free cleaning agents are alkyl-aryl sulphonates, alkyl sulphates and salts of esters or ethers of isethionic acid.

Preparater i henhold til oppfinnelsen skal fortrinnsvis inneholde en eller flere alkaliske materialer, hvis pH i 0,1 % vandig oppløsning ved 22 °C. er i det minste 9, i mengder som er slik at liknende preparater, som ikke inneholder estere, vil ha en pH-verdi innenfor området 9—11 når de oppløses ved den ønskete blekekonsen-trasjon, og fremgangsmåten ifølge oppfinnelsen anvendes fortrinnsvis vandige opp-løsninger som inneholder slike alkaliske materialer. De fleste vanlige rensemiddel-komposisjoner inneholder alkaliske materialer i en mengde som er tilstrekkelig for dette øyemed. Skikkete alkaliske materialer er f. eks. såpe, alkalimetallkarbona-ter, fosfater (innbefattet ortofosfater og vannoppløselige kondenserte fosfater, som f. eks. tripolyfosfater og pyrofosfater) og silikater. Preparations according to the invention should preferably contain one or more alkaline materials, the pH of which in a 0.1% aqueous solution at 22 °C. is at least 9, in amounts that are such that similar preparations, which do not contain esters, will have a pH value in the range 9-11 when dissolved at the desired bleach concentration, and the method according to the invention is preferably used in aqueous solutions solutions containing such alkaline materials. Most common detergent compositions contain alkaline materials in an amount sufficient for this purpose. Suitable alkaline materials are e.g. soap, alkali metal carbonates, phosphates (including orthophosphates and water-soluble condensed phosphates, such as tripolyphosphates and pyrophosphates) and silicates.

Når bleke- eller vaskevæsker anvendes i henhold til fremgangsmåten ifølge oppfinnelsen skal der fortrinnsvis være tilstede tilstrekkelig alkalisk material for å gi en utgangs-pH9—11 i bleke- eller vaske-væsken før tilsetningen av esteren. When bleaching or washing liquids are used according to the method according to the invention, sufficient alkaline material must preferably be present to give an initial pH of 9-11 in the bleaching or washing liquid before the addition of the ester.

Preparater i henhold til oppfinnelsen kan inneholde hvilke som helst av de vanlige tilsetningsmidler som er tilstede i rensemiddelpreparater. Der skal nevnes supplementerende «builders», inerte og organiske materialer, som f. eks. alkali-metallsulfater, klorider, karboksymetylcel-lulose og fluoriserende midler. Preparations according to the invention can contain any of the usual additives that are present in cleaning agent preparations. Mention must be made of supplementary "builders", inert and organic materials, such as e.g. alkali metal sulphates, chlorides, carboxymethyl cellulose and fluorescent agents.

Preparater i henhold til oppfinnelsen må ikke inneholde vann i en mengde som er tilstrekkelig til å tillate en nevneverdig kjemisk reaksjon mellom komponentene før bruken. Preparations according to the invention must not contain water in an amount sufficient to allow a significant chemical reaction between the components before use.

Mengden av per-salt og ester som kan være tilstede i preparatet i henhold til oppfinnelsen vil bero på tiden og temperaturen ved blekingen, den grad av bleking som kreves, konsentrasjonen av blekeopp-løsningen og den spesielle ester og per-salt som anvendes. Under de fleste forhold skal disse mengder være slik at man får en per-salt-konsentrasjon i oppløsningen, svarende til 0,001 til 0,1 % tilgjengelig oxygen. The amount of per-salt and ester which may be present in the preparation according to the invention will depend on the time and temperature of the bleaching, the degree of bleaching required, the concentration of the bleaching solution and the particular ester and per-salt used. Under most conditions, these quantities should be such that a per-salt concentration is obtained in the solution, corresponding to 0.001 to 0.1% available oxygen.

Idet der tas i betraktning disse fak-torer kan der oppnåes blekeeffekter med preparater ifølge oppfinnelsen, som inneholder sterkt varierende forhold av per-salt til esteren. Det er hensiktsmessig å måle aktiviteten av per-saltet uttrykt i form av tilgjengelig oxygen. Generelt fore-trekkes forhold av fra Vi—2, og særlig fra <y>%—iy2 molekyler ester for hvert atom tilgjengelig oksygen for anvendelse ved fremgangsmåten og preparatene ifølge oppfinnelsen. (Ved omregning av slike forhold til vektsforhold må man ta i betraktning mo-lekylarvekten av esteren og det tilgjengelige oxygeninnhold i det anvendte per-salt). Særlig er det å foretrekke å an-vende omtrentlig kjemisk ekvivalente mengder av esteren og per-saltet. Ved fastsettelsen av slike kjemiske ekvivalente mengder må man være oppmerksom på at med estere, som inneholder mere enn en estergruppe, vil ikke nødvendigvis alle estergrupper reagere med tilgjengelig sur-stoff i per-saltet. Med aldehyddiacetater antas således bare en gruppe å reagere, med glykosetetraacetat reagerer en gruppe og med glykosepentaacetat reagerer to grupper. Taking these factors into account, bleaching effects can be achieved with preparations according to the invention, which contain highly varying ratios of per-salt to the ester. It is appropriate to measure the activity of the per-salt expressed in terms of available oxygen. In general, a ratio of from Vi to 2, and in particular from <y>% to iy2 molecules of ester for each available oxygen atom is preferred for use in the method and preparations according to the invention. (When converting such ratios to weight ratios, one must take into account the molecular weight of the ester and the available oxygen content in the per-salt used). In particular, it is preferable to use approximately chemically equivalent amounts of the ester and the per-salt. When determining such chemical equivalent amounts, one must be aware that with esters, which contain more than one ester group, not all ester groups will necessarily react with available oxygen in the per-salt. Thus, with aldehyde diacetates only one group is assumed to react, with glucose tetraacetate one group reacts and with glycosepentaacetate two groups react.

Når der anvendes oppløsninger, som fåes ved tilsetning av vannstoffperoksyd og en ester i henhold til oppfinnelsen til et alkalisk bad, er det foretrukne vektsforhold fra 2—15 deler av en ester til en del av hydrogen-peroksyd (100 %), be-roende på molekylvekten av den anvendte ester. When solutions are used, which are obtained by adding hydrogen peroxide and an ester according to the invention to an alkaline bath, the preferred weight ratio is from 2-15 parts of an ester to one part of hydrogen peroxide (100%), depending on the molecular weight of the ester used.

Når preparater i henhold til oppfinnelsen skal anvendes primært som et bleke-middel, f. eks. for tilsetning til alkalisk tekstilblekebad eller vaskevæsker, kan slike preparater inneholde en hvilken som helst mengde av en ester og per-salt, og disse komponenter bør fortrinnsvis være tilstede i forholdet Vi—2 molekyler ester for hvert atom tilgjengelig oxygen, og fortrinnsvis y2 til iy> molekyler for hvert atom tilgjengelig oxygen. Som eksempel skal således nevnes at en komposisjon kan inneholde 33 % av per-salt med 10 % tilgjengelig oxygen og 67 % av benzoylesteren av handelsnatriumfenolsulfat. Anvendes per-salter med 15 % tilgjengelig oxygen kan komposisjonen inneholde 25 % av per-saltet og 75 % av benzoylesteren av handels-natriumfenolsulfonat. When preparations according to the invention are to be used primarily as a bleaching agent, e.g. for addition to alkaline textile bleaching baths or washing liquids, such preparations may contain any amount of an ester and per-salt, and these components should preferably be present in the ratio Vi to 2 molecules of ester for each atom of available oxygen, and preferably y2 to iy > molecules for each atom of available oxygen. As an example, it should thus be mentioned that a composition may contain 33% of per-salt with 10% available oxygen and 67% of the benzoyl ester of commercial sodium phenol sulfate. If per-salts with 15% available oxygen are used, the composition can contain 25% of the per-salt and 75% of the benzoyl ester of commercial sodium phenol sulphonate.

Når et organisk rensemiddel er tilstede i komposisjoner i henhold til oppfinnelsen kan der oppnåes forbedringer ved blekingen ved vanlige vaskekonsentra-sjoner. Anvendes der f. eks. en rensemid-delkomposisjon i henhold til oppfinnelsen ved en konsentrasjon av 1 % i vandig; opp-løsning kan der oppnåes forbedringer, hvis der er tilstede mengder av så lite som 1 % per-salt og 2 % ester basert på vekten av komposisjonen. I slike komposisjoner skal imidlertid mengden av per-salt tilveiebringe minst 0,1 % tilgjengelig oxygen, basert på komposisjonen. Generelt vil rensemiddelpreparater inneholde fra ca. 10 til ca. 50 vektsprosent av det organiske rensemiddel. Det blandete ester/per-salt-inn-hold kan være så høyt som 70 vektsprosent, forutsatt at disse komponenter anvendes i forholdet <y>4—2, fortrinnsvis <y>2 —iy2 molekyler av ester pr. ett atom tilgjengelig oxygen. Effektiv mengder av ester og per-salt i rensemiddel og andre preparater vil i alminnelighet ligge innenfor områder av fra 2—30 % ester og 1—15 % per-salt, basert på komposisjo-nens vekt. When an organic cleaning agent is present in compositions according to the invention, improvements can be achieved in the bleaching at normal washing concentrations. Used where e.g. a cleaning agent composition according to the invention at a concentration of 1% in water; solution, improvements can be achieved if amounts of as little as 1% per-salt and 2% ester based on the weight of the composition are present. In such compositions, however, the amount of per-salt should provide at least 0.1% available oxygen, based on the composition. In general, cleaning agent preparations will contain from approx. 10 to approx. 50% by weight of the organic cleaning agent. The mixed ester/per-salt content can be as high as 70% by weight, provided that these components are used in the ratio <y>4-2, preferably <y>2 -iy2 molecules of ester per one atom of available oxygen. Effective amounts of ester and per-salt in cleaning agents and other preparations will generally lie within ranges of from 2-30% ester and 1-15% per-salt, based on the weight of the composition.

De beste resultater ved bleking i henhold til oppfinnelsen oppnåes under forhold hvor der bevirkes en effektiv om-røring, som f. eks. vil foreligge i en vaske-maskin. The best results in bleaching according to the invention are achieved under conditions where effective stirring is effected, such as e.g. will be available in a washing machine.

De følgende eksempler vil tjene til å klargjøre oppfinnelsen: The following examples will serve to clarify the invention:

Eksempel J.- Example J.-

Et blekebad ved 60 °C. ble fremstillet som inneholdt følgende bestanddeler: 0,5 % tetranatrium-pyrofosfat 0,021 % vannstoffperoksyd (som 100 %) A bleaching bath at 60 °C. was prepared containing the following ingredients: 0.5% tetrasodium pyrophosphate 0.021% hydrogen peroxide (as 100%)

( <H>202) ( <H>202)

0,136 % kloral-diacetat og bestanddelene ble tilsatt i den anførte rekkefølge. 0.136% chloral diacetate and the ingredients were added in the order listed.

Et stykke av et bomullstøy ble flekket ved neddykking i kokende te-ekstrakt i en time. Derpå ble tøyet omhyggelig skyllet,, tørket og skåret til prøvestykker, og ref leks jonsprosenten ble målt i en Hunter-reflektometer under anvendelse av et blå-filter. Refleksjonsprosenten til prøvestyk-kene ble påny målt etter bleking. Den oppnådde bleking ble uttrykt som forskjel-len mellom de to målte refleksjonsprosen-ter på hvert prøvestykke. A piece of cotton cloth was stained by immersion in boiling tea extract for one hour. The cloth was then carefully rinsed, dried and cut into test pieces, and the reflect ion percentage was measured in a Hunter reflectometer using a blue filter. The reflectance percentage of the test pieces was measured again after bleaching. The bleaching achieved was expressed as the difference between the two measured reflection percentages on each sample.

Et stykke av et te-flekket bomullstøy ble neddykket i blekebadet med et forhold mellom tøystykket og væsken som 1 : 20, og der ble omrørt i 15 minutter, og temperaturen ble holdt ved 60 + 2°C. Etter forløpet av denne tid ble tøystykket skylt tre ganger, strøket og refleksjonsprosenten ble målt-. Økningen i refleksjonsprosenten var 22,7. Ved et liknende kontrollforsøk, som ble utført i fravær av kloraldiacetat, var økningen i prosentrefleksjonen bare 13,7. A piece of a tea-stained cotton cloth was immersed in the bleach bath with a ratio of the cloth to the liquid as 1 : 20, and was stirred for 15 minutes, and the temperature was maintained at 60 + 2°C. After this time, the piece of cloth was rinsed three times, ironed and the reflectance percentage was measured. The increase in the reflection percentage was 22.7. In a similar control experiment, which was carried out in the absence of chloral diacetate, the increase in the percentage reflection was only 13.7.

Eksempel 2: Example 2:

Et forstøvningstørket rensemiddelpul-ver oppviste følgende prosentuelle sam-mensetning: A spray-dried cleaning agent powder showed the following percentage composition:

Til 77,3 deler av dette rensemiddelpul-ver ble tilsatt 10 deler natriumperborattetrahydrat og 12,7 deler glykose-penta-acetat, og det hele ble blandet. To 77.3 parts of this cleaning agent powder, 10 parts sodium perborate tetrahydrate and 12.7 parts glucose pentaacetate were added, and the whole was mixed.

En 0,5 %'s oppløsning av det ferdige preparat ble fremstillet ved 60 °C. og et tøystykke, som var flekket med te, og fremstillet som beskrevet i eksempel 1, ble neddykket i oppløsningen og omrørt i 15 minutter, og temperaturen ble holdt ved 60°C.+ 2°C. Tøystykket ble derpå skyllet tre ganger, strøket og refleksjonsprosenten ble målt. Økningen i prosentref leksjonen var 19,0. Ved et kontrollforsøk uten gly-kose-penta-acetat var økningen i prosentrefleksjonen bare 13,2. A 0.5% solution of the finished preparation was prepared at 60 °C. and a piece of cloth, stained with tea, and prepared as described in Example 1, was immersed in the solution and stirred for 15 minutes, and the temperature was maintained at 60°C.+ 2°C. The garment was then rinsed three times, ironed and the reflectance percentage was measured. The increase in percentage reflection was 19.0. In a control experiment without glucose-penta-acetate, the increase in the percentage reflection was only 13.2.

Eksempel 3: Example 3:

Til 76,4 deler av et såpepulver, som inneholdt: To 76.4 parts of a soap powder, which contained:

ble tilsatt 8,0 deler av natriumperborattetrahydrat og 15,6 deler av benzoylesteren av handels-natriumfenolsulfonat, og det hele ble blandet. En 0,8 %'s oppløsning av det ferdige produkt ble fremstillet ved 600 C. Til denne oppløsning ble tilsatt et. 8.0 parts of sodium perborate tetrahydrate and 15.6 parts of the benzoyl ester of commercial sodium phenol sulfonate were added and the whole was mixed. A 0.8% solution of the finished product was prepared at 600 C. To this solution was added a

te-flekket tøystykke med et forhold mellom tøystykket og væsken av 1 : 20, og der ble omrørt i 15 minutter, hvorunder tem- tea-stained piece of cloth with a ratio between the piece of cloth and the liquid of 1 : 20, and was stirred for 15 minutes, during which tem-

peraturen ble holdt ved 60 + 2°C. Tøy-stykket ble derpå skyllet tre ganger, strø-ket og refleksjonsprosenten ble målt. Økningen i refleksjonsprosenten var 20,0. Ved the temperature was maintained at 60 + 2°C. The piece of clothing was then rinsed three times, ironed and the reflectance percentage was measured. The increase in the reflection percentage was 20.0. By

et kontrollforsøk i fravær av esteren var a control experiment in the absence of the ester was

økningen i prosentref leksjonen bare 14,3. the increase in percentage reflection only 14.3.

I den anførte titreringsprøve ga esterne In the stated titration test the esters gave

i henhold til de foran anførte eksempler according to the above examples

følgende resultat: following result:

Claims (12)

1. Fremgangsmåte ved bleking karakterisert ved at der anvendes en vandig opp-løsning av hydrogenperoksyd og en organisk ester av en karbonsyre som har en1. Procedure for bleaching characterized in that an aqueous solution of hydrogen peroxide and an organic ester of a carbonic acid which has a titer ved den titreringsmetode som er angitt i kravets beskrivelse, side 2, av ikke mindre enn 1.5 ml o. IN natrium tiosulfat. titrate by the titration method stated in the description of the requirement, page 2, of not less than 1.5 ml o. IN sodium thiosulphate. 2. Fremgangsmåte som er angitt i påstand 1, karakterisert ved at esteren er en fenylester. 2. Method as stated in claim 1, characterized in that the ester is a phenyl ester. 3. Fremgangsmåte som angitt i påstand 2, karakterisert ved at esteren er en benzoylester av et natrium- eller kalium-fenolsulfonat. 3. Process as stated in claim 2, characterized in that the ester is a benzoyl ester of a sodium or potassium phenol sulphonate. 4. Fremgangsmåte som er angitt i påstand 1, karakterisert ved at esteren er en ester av en enverdig alifatisk alkohol, en ester av en flerverdig alifatisk alkohol, som fortrinnsvis inneholder 3 eller flere ester-grupper som befinner seg på tilgrensede kullstoffatomer, en ester av et mono- eller di-sakkarid, som fortrinnsvis inneholder 3 eller flere estergrupper, som befinner seg på tilgrensende kullstoffatomer, en ester som inneholder 2 estergrupper bundet til det samme kullstoffatom eller en ester av enolformen av et keton. 4. The method stated in claim 1, characterized in that the ester is an ester of a monohydric aliphatic alcohol, an ester of a polyhydric aliphatic alcohol, which preferably contains 3 or more ester groups located on adjacent carbon atoms, an ester of a mono- or di-saccharide, which preferably contains 3 or more ester groups, located on adjacent carbon atoms, an ester containing 2 ester groups attached to the same carbon atom or an ester of the enol form of a ketone. 5. Fremgangsmåte som angitt i en av de foregående påstander, karakterisert vedat der anvendes y4 til 2 molekyler av ester for hvert atom av tilgjengelig oxygen som tilveiebringes av hydrogenperoksydet. 5. Method as stated in one of the preceding claims, characterized in that y4 to 2 molecules of ester are used for each atom of available oxygen provided by the hydrogen peroxide. 6. Fast blekepreparat for anvendelse i en fremgangsmåte som angitt i påstand 1, karakterisert ved at det inneholder et anorganisk per-salt og en organisk ester av en karbonsyre, hvilken ester har en titer, ved den i beskrivelsen angitte titreringsmetode, av ikke mindre enn 1.5 ml O. IN natrium tiosulfat og fortrinnsvis at den inneholder et organisk rensemiddel. 6. Solid bleaching preparation for use in a method as stated in claim 1, characterized in that it contains an inorganic per-salt and an organic ester of a carboxylic acid, which ester has a titer, by the titration method specified in the description, of not less than 1.5 ml O. IN sodium thiosulphate and preferably that it contains an organic cleaning agent. 7. Preparat som angitt i påstand 6, karakterisert ved at det inneholder et alkalisk materiale hvis pH i 0.1 %'s vandig oppløsning ved 22 °C er i det minste 9. 7. Preparation as stated in claim 6, characterized in that it contains an alkaline material whose pH in a 0.1% aqueous solution at 22 °C is at least 9. 8. Preparat som angitt i påstand 6 eller 7, karakterisert ved at esteren er en fenylester. 8. Preparation as stated in claim 6 or 7, characterized in that the ester is a phenyl ester. 9. Preparat som angitt i påstand 8, karakterisert ved at esteren er benzoylesteren av natrium- eller kalium-fenolsulfonat. 9. Preparation as stated in claim 8, characterized in that the ester is the benzoyl ester of sodium or potassium phenol sulphonate. 10. Preparat som angitt i påstand 6 eller 7, karakterisert ved at esteren er en ester av en enverdig, alifatisk alkohol, en ester av flerverdig alifatisk alkohol som inneholder fortrinnsvis 3 eller flere ester-grupper som befinner seg på tilgrensende kullstoffatomer, en ester av et mono- eller di-sakkarid som fortrinnsvis inneholder 3 eller flere estergrupper som befinner seg på tilgrensende kullstoffatomer, en ester som inneholder 2 estergrupper som er bundet til det samme kullstoffatom, eller en ester av enolformen av et keton. 10. Preparation as stated in claim 6 or 7, characterized in that the ester is an ester of a monohydric, aliphatic alcohol, an ester of a polyhydric aliphatic alcohol containing preferably 3 or more ester groups located on adjacent carbon atoms, an ester of a mono- or di-saccharide which preferably contains 3 or more ester groups located on adjacent carbon atoms, an ester containing 2 ester groups which are attached to the same carbon atom, or an ester of the enol form of a ketone. 11. Preparat som angitt i en av på-standene 6—10, karakterisert ved at det inneholder estere og per-salter i slike mengder at der er tilstede fra y4 til 2 molekyler av ester for hvert atom tilgjengelig oxygen som tilveiebringes av per-saltet. 11. Preparation as stated in one of claims 6-10, characterized in that it contains esters and per-salts in such quantities that from y4 to 2 molecules of ester are present for each atom of available oxygen provided by the per-salt . 12. Preparat som angitt i en av på-standene 6—11, karakterisert ved at det inneholder 2 til 30 % av esteren og fra 1 til 15 % av per-salter beregnet på vekten av preparatet.12. Preparation as stated in one of claims 6-11, characterized in that it contains 2 to 30% of the ester and from 1 to 15% of per-salts calculated on the weight of the preparation.
NO157659A 1964-04-13 1965-04-12 NO121531B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US359295A US3301746A (en) 1964-04-13 1964-04-13 Process for forming absorbent paper by imprinting a fabric knuckle pattern thereon prior to drying and paper thereof

Publications (1)

Publication Number Publication Date
NO121531B true NO121531B (en) 1971-03-08

Family

ID=23413209

Family Applications (1)

Application Number Title Priority Date Filing Date
NO157659A NO121531B (en) 1964-04-13 1965-04-12

Country Status (9)

Country Link
US (1) US3301746A (en)
JP (1) JPS5341243B1 (en)
AT (1) AT277740B (en)
CH (1) CH434957A (en)
DE (2) DE1461271C3 (en)
DK (1) DK129103B (en)
FI (1) FI42917B (en)
GB (1) GB1073063A (en)
NO (1) NO121531B (en)

Families Citing this family (407)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537954A (en) * 1967-05-08 1970-11-03 Beloit Corp Papermaking machine
US3511751A (en) * 1967-05-29 1970-05-12 Toyo Tire & Rubber Co Method of modifying cellulose xanthate paper prior to in situ regeneration by embossing and product thereby
NL6917625A (en) * 1968-12-16 1971-05-25
US3629056A (en) * 1969-04-03 1971-12-21 Beloit Corp Apparatus for forming high bulk tissue having a pattern imprinted thereon
US3812000A (en) * 1971-06-24 1974-05-21 Scott Paper Co Soft,absorbent,fibrous,sheet material formed by avoiding mechanical compression of the elastomer containing fiber furnished until the sheet is at least 80%dry
US3862877A (en) * 1972-05-22 1975-01-28 Buckeye Cellulose Corp Clothlike tissue laminates
US3905863A (en) * 1973-06-08 1975-09-16 Procter & Gamble Process for forming absorbent paper by imprinting a semi-twill fabric knuckle pattern thereon prior to final drying and paper thereof
US3926716A (en) * 1974-03-19 1975-12-16 Procter & Gamble Transfer and adherence of relatively dry paper web to a rotating cylindrical surface
US3974025A (en) * 1974-04-01 1976-08-10 The Procter & Gamble Company Absorbent paper having imprinted thereon a semi-twill, fabric knuckle pattern prior to final drying
AU501180B2 (en) * 1974-12-02 1979-06-14 The Buckeye Cellulose Corporation Tissue laminate
SE7602750L (en) * 1975-03-03 1976-09-06 Procter & Gamble USE OF THERMOMECHANICAL PULP FOR THE MANUFACTURE OF HIGH BULK TISSUE
US4127637A (en) * 1975-03-13 1978-11-28 Scott Paper Co. Method of manufacturing a dry-formed, embossed adhesively bonded, nonwoven fibrous sheet
CA1052157A (en) * 1975-05-05 1979-04-10 Thomas J. Flautt (Jr.) Two-ply tissue product
US3994771A (en) * 1975-05-30 1976-11-30 The Procter & Gamble Company Process for forming a layered paper web having improved bulk, tactile impression and absorbency and paper thereof
US4308092A (en) * 1975-12-15 1981-12-29 Rohm And Haas Company Creping paper using cationic water soluble addition
DE2615889C2 (en) * 1976-04-10 1983-02-10 Vereinigte Papierwerke Schickedanz & Co, 8500 Nürnberg Process for producing a soft, absorbent paper
US4406737A (en) * 1976-05-07 1983-09-27 Rohm And Haas Company Creping paper using cationic water soluble addition polymer
US4125659A (en) * 1976-06-01 1978-11-14 American Can Company Patterned creping of fibrous products
US4157938A (en) * 1977-04-21 1979-06-12 The Procter & Gamble Company Method and apparatus for continuously expelling an atomized stream of water from a moving fibrous web
US4125430A (en) * 1977-04-22 1978-11-14 Scott Paper Company Air decompaction of paper webs
US4102737A (en) * 1977-05-16 1978-07-25 The Procter & Gamble Company Process and apparatus for forming a paper web having improved bulk and absorptive capacity
US4309246A (en) * 1977-06-20 1982-01-05 Crown Zellerbach Corporation Papermaking apparatus and method
US4196045A (en) * 1978-04-03 1980-04-01 Beloit Corporation Method and apparatus for texturizing and softening non-woven webs
US4239792A (en) * 1979-02-05 1980-12-16 The Procter & Gamble Company Surface wiping device
US4239065A (en) * 1979-03-09 1980-12-16 The Procter & Gamble Company Papermachine clothing having a surface comprising a bilaterally staggered array of wicker-basket-like cavities
US4191609A (en) * 1979-03-09 1980-03-04 The Procter & Gamble Company Soft absorbent imprinted paper sheet and method of manufacture thereof
US4302282A (en) * 1980-01-29 1981-11-24 The Procter & Gamble Company Method of and apparatus for making imprinted paper
EP0033988B1 (en) * 1980-02-04 1986-06-11 THE PROCTER &amp; GAMBLE COMPANY Method of making a pattern densified fibrous web having spaced, binder impregnated high density zones
FI812060L (en) * 1980-07-02 1982-01-03 Black Clawson Int FOER REFRIGERATION FOER FRAMSTAELLNING AV PAPPER OCH KARTONG
US4482429A (en) * 1980-08-29 1984-11-13 James River-Norwalk, Inc. Paper webs having high bulk and absorbency and process and apparatus for producing the same
US4448638A (en) * 1980-08-29 1984-05-15 James River-Dixie/Northern, Inc. Paper webs having high bulk and absorbency and process and apparatus for producing the same
CA1176886A (en) * 1981-03-16 1984-10-30 Kimberly-Clark Worldwide, Inc. Method of making recreped absorbent products
US4440597A (en) * 1982-03-15 1984-04-03 The Procter & Gamble Company Wet-microcontracted paper and concomitant process
US4469735A (en) * 1982-03-15 1984-09-04 The Procter & Gamble Company Extensible multi-ply tissue paper product
EP0097036A3 (en) * 1982-06-14 1987-03-25 The Procter & Gamble Company Strong absorbent industrial wiper
US4464224A (en) * 1982-06-30 1984-08-07 Cip Inc. Process for manufacture of high bulk paper
US4551199A (en) * 1982-07-01 1985-11-05 Crown Zellerbach Corporation Apparatus and process for treating web material
US4533437A (en) * 1982-11-16 1985-08-06 Scott Paper Company Papermaking machine
US4556450A (en) * 1982-12-30 1985-12-03 The Procter & Gamble Company Method of and apparatus for removing liquid for webs of porous material
US4507351A (en) * 1983-01-11 1985-03-26 The Proctor & Gamble Company Strong laminate
US4637859A (en) * 1983-08-23 1987-01-20 The Procter & Gamble Company Tissue paper
US4529480A (en) * 1983-08-23 1985-07-16 The Procter & Gamble Company Tissue paper
FR2574829B1 (en) * 1984-12-17 1987-01-09 Du Pin Cellulose PROCESS AND DEVICE FOR REMOVING LIQUID FROM A LAYER OBTAINED IN PARTICULAR BY A PAPER PROCESS
US4735738A (en) 1985-10-21 1988-04-05 The Procter & Gamble Company Article with laminated paper orientation for improved fabric softening
US4834838A (en) * 1987-02-20 1989-05-30 James River Corporation Fibrous tape base material
US5277761A (en) * 1991-06-28 1994-01-11 The Procter & Gamble Company Cellulosic fibrous structures having at least three regions distinguished by intensive properties
US5223092A (en) * 1988-04-05 1993-06-29 James River Corporation Fibrous paper cover stock with textured surface pattern and method of manufacturing the same
US4959125A (en) * 1988-12-05 1990-09-25 The Procter & Gamble Company Soft tissue paper containing noncationic surfactant
US4940513A (en) * 1988-12-05 1990-07-10 The Procter & Gamble Company Process for preparing soft tissue paper treated with noncationic surfactant
US5059282A (en) * 1988-06-14 1991-10-22 The Procter & Gamble Company Soft tissue paper
US5230776A (en) * 1988-10-25 1993-07-27 Valmet Paper Machinery, Inc. Paper machine for manufacturing a soft crepe paper web
US5164046A (en) * 1989-01-19 1992-11-17 The Procter & Gamble Company Method for making soft tissue paper using polysiloxane compound
US5227242A (en) * 1989-02-24 1993-07-13 Kimberly-Clark Corporation Multifunctional facial tissue
US5098519A (en) * 1989-10-30 1992-03-24 James River Corporation Method for producing a high bulk paper web and product obtained thereby
US5211815A (en) * 1989-10-30 1993-05-18 James River Corporation Forming fabric for use in producing a high bulk paper web
US5160789A (en) * 1989-12-28 1992-11-03 The Procter & Gamble Co. Fibers and pulps for papermaking based on chemical combination of poly(acrylate-co-itaconate), polyol and cellulosic fiber
US5098522A (en) * 1990-06-29 1992-03-24 The Procter & Gamble Company Papermaking belt and method of making the same using a textured casting surface
US5679222A (en) * 1990-06-29 1997-10-21 The Procter & Gamble Company Paper having improved pinhole characteristics and papermaking belt for making the same
US5275700A (en) * 1990-06-29 1994-01-04 The Procter & Gamble Company Papermaking belt and method of making the same using a deformable casting surface
ATE110808T1 (en) * 1990-06-29 1994-09-15 Procter & Gamble TAPE FOR PAPER MANUFACTURING AND METHODS OF MANUFACTURE THEREOF USING TECHNIQUES BASED ON DIFFERENT TRANSMISSION.
US5260171A (en) * 1990-06-29 1993-11-09 The Procter & Gamble Company Papermaking belt and method of making the same using a textured casting surface
US5248309A (en) * 1990-07-19 1993-09-28 Kimberly-Clark Corporation Thin sanitary napkin having a central absorbent zone and a method of forming the napkin
US5383778A (en) * 1990-09-04 1995-01-24 James River Corporation Of Virginia Strength control embossing apparatus
US5126015A (en) * 1990-12-12 1992-06-30 James River Corporation Of Virginia Method for simultaneously drying and imprinting moist fibrous webs
US5215626A (en) * 1991-07-19 1993-06-01 The Procter & Gamble Company Process for applying a polysiloxane to tissue paper
US5217576A (en) * 1991-11-01 1993-06-08 Dean Van Phan Soft absorbent tissue paper with high temporary wet strength
US5223096A (en) * 1991-11-01 1993-06-29 Procter & Gamble Company Soft absorbent tissue paper with high permanent wet strength
AU3133393A (en) * 1991-11-27 1993-06-28 Procter & Gamble Company, The Cellulosic fibrous structures having pressure differential induced protuberances and a process of making such cellulosic fibrous structures
US5213588A (en) * 1992-02-04 1993-05-25 The Procter & Gamble Company Abrasive wiping articles and a process for preparing such articles
US5264082A (en) * 1992-04-09 1993-11-23 Procter & Gamble Company Soft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a permanent wet strength resin
US5427696A (en) * 1992-04-09 1995-06-27 The Procter & Gamble Company Biodegradable chemical softening composition useful in fibrous cellulosic materials
US5262007A (en) * 1992-04-09 1993-11-16 Procter & Gamble Company Soft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a temporary wet strength resin
SE470134B (en) * 1992-04-23 1993-11-15 Valmet Karlstad Ab Ways of converting a conventional tissue machine to a TAD machine, as well as a suitable "C-wrap" type double wire former
KR100290989B1 (en) * 1992-08-26 2001-06-01 데이비드 엠 모이어 Paper belts and paper made therefrom, with semicontinuous patterns
US5246545A (en) * 1992-08-27 1993-09-21 Procter & Gamble Company Process for applying chemical papermaking additives from a thin film to tissue paper
AU679189B2 (en) * 1992-08-27 1997-06-26 Procter & Gamble Company, The Tissue paper treated with nonionic softeners that are biodegradable
US5246546A (en) * 1992-08-27 1993-09-21 Procter & Gamble Company Process for applying a thin film containing polysiloxane to tissue paper
US5474689A (en) * 1992-10-27 1995-12-12 The Procter & Gamble Company Waterless self-emulsifiable chemical softening composition useful in fibrous cellulosic materials
US5240562A (en) * 1992-10-27 1993-08-31 Procter & Gamble Company Paper products containing a chemical softening composition
US5279767A (en) * 1992-10-27 1994-01-18 The Procter & Gamble Company Chemical softening composition useful in fibrous cellulosic materials
US5336373A (en) * 1992-12-29 1994-08-09 Scott Paper Company Method for making a strong, bulky, absorbent paper sheet using restrained can drying
US5312522A (en) * 1993-01-14 1994-05-17 Procter & Gamble Company Paper products containing a biodegradable chemical softening composition
FI100013B (en) * 1993-03-22 1997-08-15 Valmet Paper Machinery Inc Drying procedure and drying module and drying portions where applied, especially for a fast-moving paper machine
US5667636A (en) * 1993-03-24 1997-09-16 Kimberly-Clark Worldwide, Inc. Method for making smooth uncreped throughdried sheets
CA2101865C (en) * 1993-04-12 2007-11-13 Richard Joseph Kamps Method for making soft tissue
AU734679B2 (en) * 1993-04-12 2001-06-21 Kimberly-Clark Worldwide, Inc. A wet-pressed tissue sheet
US5326434A (en) * 1993-05-07 1994-07-05 Scott Paper Company Creping adhesive formulation
US5385642A (en) * 1993-05-13 1995-01-31 The Procter & Gamble Company Process for treating tissue paper with tri-component biodegradable softener composition
US5334286A (en) * 1993-05-13 1994-08-02 The Procter & Gamble Company Tissue paper treated with tri-component biodegradable softener composition
US5399412A (en) * 1993-05-21 1995-03-21 Kimberly-Clark Corporation Uncreped throughdried towels and wipers having high strength and absorbency
US5411636A (en) * 1993-05-21 1995-05-02 Kimberly-Clark Method for increasing the internal bulk of wet-pressed tissue
US5607551A (en) * 1993-06-24 1997-03-04 Kimberly-Clark Corporation Soft tissue
US5405501A (en) * 1993-06-30 1995-04-11 The Procter & Gamble Company Multi-layered tissue paper web comprising chemical softening compositions and binder materials and process for making the same
US5981044A (en) * 1993-06-30 1999-11-09 The Procter & Gamble Company Multi-layered tissue paper web comprising biodegradable chemical softening compositions and binder materials and process for making the same
US5437766A (en) * 1993-10-22 1995-08-01 The Procter & Gamble Company Multi-ply facial tissue paper product comprising biodegradable chemical softening compositions and binder materials
US5397435A (en) * 1993-10-22 1995-03-14 Procter & Gamble Company Multi-ply facial tissue paper product comprising chemical softening compositions and binder materials
JP3786686B2 (en) * 1993-12-13 2006-06-14 ザ プロクター アンド ギャンブル カンパニー Lotion composition for imparting a soft, smooth feel to tissue paper
US5354425A (en) * 1993-12-13 1994-10-11 The Procter & Gamble Company Tissue paper treated with polyhydroxy fatty acid amide softener systems that are biodegradable
US5776307A (en) * 1993-12-20 1998-07-07 The Procter & Gamble Company Method of making wet pressed tissue paper with felts having selected permeabilities
US5861082A (en) * 1993-12-20 1999-01-19 The Procter & Gamble Company Wet pressed paper web and method of making the same
US5795440A (en) * 1993-12-20 1998-08-18 The Procter & Gamble Company Method of making wet pressed tissue paper
US5904811A (en) * 1993-12-20 1999-05-18 The Procter & Gamble Company Wet pressed paper web and method of making the same
WO1995017548A1 (en) * 1993-12-20 1995-06-29 The Procter & Gamble Company Wet pressed paper web and method of making the same
US5385643A (en) * 1994-03-10 1995-01-31 The Procter & Gamble Company Process for applying a thin film containing low levels of a functional-polysiloxane and a nonfunctional-polysiloxane to tissue paper
US5389204A (en) * 1994-03-10 1995-02-14 The Procter & Gamble Company Process for applying a thin film containing low levels of a functional-polysiloxane and a mineral oil to tissue paper
CA2144838C (en) * 1994-03-18 2006-11-28 Dinesh M. Bhat Prewettable high softness paper product having temporary wet strength
CA2134594A1 (en) * 1994-04-12 1995-10-13 Kimberly-Clark Worldwide, Inc. Method for making soft tissue products
CA2142805C (en) * 1994-04-12 1999-06-01 Greg Arthur Wendt Method of making soft tissue products
US5429686A (en) * 1994-04-12 1995-07-04 Lindsay Wire, Inc. Apparatus for making soft tissue products
US5569358A (en) * 1994-06-01 1996-10-29 James River Corporation Of Virginia Imprinting felt and method of using the same
US5454405A (en) * 1994-06-02 1995-10-03 Albany International Corp. Triple layer papermaking fabric including top and bottom weft yarns interwoven with a warp yarn system
ES2145276T3 (en) 1994-06-17 2000-07-01 Procter & Gamble LOTION COMPOSITION TO TREAT TISSUE PAPER.
AU2814495A (en) * 1994-06-17 1996-01-15 Procter & Gamble Company, The Lotioned tissue paper
US5897745A (en) * 1994-06-29 1999-04-27 The Procter & Gamble Company Method of wet pressing tissue paper
US5814190A (en) * 1994-06-29 1998-09-29 The Procter & Gamble Company Method for making paper web having both bulk and smoothness
US5510000A (en) * 1994-09-20 1996-04-23 The Procter & Gamble Company Paper products containing a vegetable oil based chemical softening composition
US5415737A (en) * 1994-09-20 1995-05-16 The Procter & Gamble Company Paper products containing a biodegradable vegetable oil based chemical softening composition
CA2141181A1 (en) 1994-09-21 1996-03-22 Kimberly-Clark Worldwide, Inc. Wet-resilient webs
US5690788A (en) 1994-10-11 1997-11-25 James River Corporation Of Virginia Biaxially undulatory tissue and creping process using undulatory blade
US6425983B1 (en) 1994-10-11 2002-07-30 Fort James Corporation Creping blade, creped paper, and method of manufacturing paper
US5487813A (en) * 1994-12-02 1996-01-30 The Procter & Gamble Company Strong and soft creped tissue paper and process for making the same by use of biodegradable crepe facilitating compositions
US5573637A (en) * 1994-12-19 1996-11-12 The Procter & Gamble Company Tissue paper product comprising a quaternary ammonium compound, a polysiloxane compound and binder materials
JP3902649B2 (en) * 1995-01-10 2007-04-11 ザ、プロクター、エンド、ギャンブル、カンパニー Smooth and passing air-dried tissue and method for producing the same
US6821386B2 (en) * 1995-01-10 2004-11-23 The Procter & Gamble Company Smooth, micropeak-containing through air dried tissue
US6551453B2 (en) 1995-01-10 2003-04-22 The Procter & Gamble Company Smooth, through air dried tissue and process of making
US5575891A (en) * 1995-01-31 1996-11-19 The Procter & Gamble Company Soft tissue paper containing an oil and a polyhydroxy compound
US5624532A (en) * 1995-02-15 1997-04-29 The Procter & Gamble Company Method for enhancing the bulk softness of tissue paper and product therefrom
US5830317A (en) * 1995-04-07 1998-11-03 The Procter & Gamble Company Soft tissue paper with biased surface properties containing fine particulate fillers
US5611890A (en) * 1995-04-07 1997-03-18 The Proctor & Gamble Company Tissue paper containing a fine particulate filler
US5958185A (en) * 1995-11-07 1999-09-28 Vinson; Kenneth Douglas Soft filled tissue paper with biased surface properties
US5635028A (en) * 1995-04-19 1997-06-03 The Procter & Gamble Company Process for making soft creped tissue paper and product therefrom
TR199701246T1 (en) * 1995-04-24 1998-03-21 The Procter&Gamble Company A product of disposable paper with a marker tool.
US5538595A (en) * 1995-05-17 1996-07-23 The Proctor & Gamble Company Chemically softened tissue paper products containing a ploysiloxane and an ester-functional ammonium compound
US5776306A (en) * 1995-06-07 1998-07-07 Kimberly-Clark Worldwide, Inc. Recreped absorbent paper product and method for making
WO1997001671A1 (en) * 1995-06-28 1997-01-16 The Procter & Gamble Company Creped tissue paper exhibiting unique combination of physical attributes
US5624676A (en) * 1995-08-03 1997-04-29 The Procter & Gamble Company Lotioned tissue paper containing an emollient and a polyol polyester immobilizing agent
US5705164A (en) * 1995-08-03 1998-01-06 The Procter & Gamble Company Lotioned tissue paper containing a liquid polyol polyester emollient and an immobilizing agent
US6059928A (en) * 1995-09-18 2000-05-09 Fort James Corporation Prewettable high softness paper product having temporary wet strength
US5695486A (en) * 1995-09-19 1997-12-09 Buckeye Cellulose Corporation Light-weight, low density absorbent structure and method of making the structure
US5666744A (en) * 1995-11-02 1997-09-16 James River Corporation Of Virginia Infrared paper drying machine and method for drying a paper web in an infrared paper drying machine
US5698076A (en) * 1996-08-21 1997-12-16 The Procter & Gamble Company Tissue paper containing a vegetable oil based quaternary ammonium compound
US5832962A (en) * 1995-12-29 1998-11-10 Kimberly-Clark Worldwide, Inc. System for making absorbent paper products
US5925217A (en) * 1995-12-29 1999-07-20 Kimberly-Clark Tissue Company System for making absorbent paper products
US6039838A (en) * 1995-12-29 2000-03-21 Kimberly-Clark Worldwide, Inc. System for making absorbent paper products
US5853547A (en) * 1996-02-29 1998-12-29 Asten, Inc. Papermaking fabric, process for producing high bulk products and the products produced thereby
US5700352A (en) * 1996-04-03 1997-12-23 The Procter & Gamble Company Process for including a fine particulate filler into tissue paper using an anionic polyelectrolyte
US5672249A (en) * 1996-04-03 1997-09-30 The Procter & Gamble Company Process for including a fine particulate filler into tissue paper using starch
EP0892866A1 (en) * 1996-04-04 1999-01-27 Asten, Inc. Papermaking fabric for increasing bulk in the paper sheet
CA2219322A1 (en) * 1996-04-04 1997-10-16 Asten, Inc. A multiplanar single layer forming fabric
US5840403A (en) * 1996-06-14 1998-11-24 The Procter & Gamble Company Multi-elevational tissue paper containing selectively disposed chemical papermaking additive
US5713397A (en) * 1996-08-09 1998-02-03 Wangner Systems Corporation Multi-layered through air drying fabric
US6254584B1 (en) 1997-01-03 2001-07-03 The Procter & Gamble Company Thin comfortable interlabial absorbent structure
US5718806A (en) * 1996-09-03 1998-02-17 The Procter & Gamble Company Vacuum apparatus having flow management device for controlling the rate of application of vacuum pressure in a through air drying papermaking process
US5741402A (en) * 1996-09-03 1998-04-21 The Procter & Gamble Company Vacuum apparatus having plurality of vacuum sections for controlling the rate of application of vacuum pressure in a through air drying papermaking process
US5776311A (en) * 1996-09-03 1998-07-07 The Procter & Gamble Company Vacuum apparatus having transitional area for controlling the rate of application of vacuum in a through air drying papermaking process
US5744007A (en) * 1996-09-03 1998-04-28 The Procter & Gamble Company Vacuum apparatus having textured web-facing surface for controlling the rate of application of vacuum pressure in a through air drying papermaking process
US5885421A (en) * 1996-09-03 1999-03-23 The Procter & Gamble Company Vacuum apparatus for having textured clothing for controlling rate of application of vacuum pressure in a through air drying papermaking process
US5759346A (en) * 1996-09-27 1998-06-02 The Procter & Gamble Company Process for making smooth uncreped tissue paper containing fine particulate fillers
US6146496A (en) * 1996-11-14 2000-11-14 The Procter & Gamble Company Drying for patterned paper webs
ZA9710010B (en) * 1996-11-14 1998-05-25 Procter & Gamble Paper web having a relatively thinner continuous network region and discrete relatively thicker regions in the plane of the continuous network region.
ZA9710013B (en) * 1996-11-14 1998-05-25 Procter & Gamble Method of drying a paper web having both bulk and smoothness.
US5814188A (en) * 1996-12-31 1998-09-29 The Procter & Gamble Company Soft tissue paper having a surface deposited substantive softening agent
US6101735A (en) * 1997-04-22 2000-08-15 Valmet Corporation Dryer section in a paper machine in which impingement and/or ventilation hoods are used
FI103999B1 (en) * 1997-04-22 1999-10-29 Valmet Corp Drying unit and drying unit applying them
US6003245A (en) * 1997-04-22 1999-12-21 Valmet Corporation Method for optimizing of evaporation drying of paper, runnability, and of paper quality as well as dryer section that makes use of the method in a paper machine
US5851352A (en) * 1997-05-12 1998-12-22 The Procter & Gamble Company Soft multi-ply tissue paper having a surface deposited strengthening agent
US5830316A (en) * 1997-05-16 1998-11-03 The Procter & Gamble Company Method of wet pressing tissue paper with three felt layers
US5906710A (en) * 1997-06-23 1999-05-25 The Procter & Gamble Company Paper having penninsular segments
US6623834B1 (en) 1997-09-12 2003-09-23 The Procter & Gamble Company Disposable wiping article with enhanced texture and method for manufacture
CA2248727C (en) 1997-12-19 2007-08-14 Kimberly-Clark Worldwide, Inc. Mechanical softening of sheet material
SE511143C2 (en) 1997-12-30 1999-08-09 Sca Hygiene Paper Ab Method of making a paper having a three-dimensional pattern
US6180214B1 (en) 1998-01-26 2001-01-30 The Procter & Gamble Company Wiping article which exhibits differential wet extensibility characteristics
US6270875B1 (en) 1998-01-26 2001-08-07 The Procter & Gamble Company Multiple layer wipe
US6716514B2 (en) 1998-01-26 2004-04-06 The Procter & Gamble Company Disposable article with enhanced texture
US6039839A (en) * 1998-02-03 2000-03-21 The Procter & Gamble Company Method for making paper structures having a decorative pattern
US6551295B1 (en) 1998-03-13 2003-04-22 The Procter & Gamble Company Absorbent structures comprising fluid storage members with improved ability to dewater acquisition/distribution members
SE511736C2 (en) 1998-03-20 1999-11-15 Nordiskafilt Ab Albany Embossing ribbon for a paper machine
US6547924B2 (en) 1998-03-20 2003-04-15 Metso Paper Karlstad Ab Paper machine for and method of manufacturing textured soft paper
US6458447B1 (en) * 1998-04-16 2002-10-01 The Proctor & Gamble Company Extensible paper web and method of forming
US6713661B1 (en) 1998-04-28 2004-03-30 The Procter & Gamble Company Absorbent articles providing improved fit when wet
EP0956804A1 (en) 1998-05-13 1999-11-17 The Procter & Gamble Company Paper tissue roll
US7265067B1 (en) 1998-06-19 2007-09-04 The Procter & Gamble Company Apparatus for making structured paper
US6280573B1 (en) 1998-08-12 2001-08-28 Kimberly-Clark Worldwide, Inc. Leakage control system for treatment of moving webs
US6287426B1 (en) 1998-09-09 2001-09-11 Valmet-Karlstad Ab Paper machine for manufacturing structured soft paper
US6103062A (en) * 1998-10-01 2000-08-15 The Procter & Gamble Company Method of wet pressing tissue paper
USD423232S (en) * 1998-10-13 2000-04-25 Irving Tissue, Inc. Paper towel
US6248210B1 (en) 1998-11-13 2001-06-19 Fort James Corporation Method for maximizing water removal in a press nip
US6210528B1 (en) 1998-12-21 2001-04-03 Kimberly-Clark Worldwide, Inc. Process of making web-creped imprinted paper
US6265052B1 (en) 1999-02-09 2001-07-24 The Procter & Gamble Company Tissue paper
CA2322361C (en) 1999-10-07 2008-12-02 Fort James Corporation Creping blade, system, and method for creping a cellulosic web
US6318727B1 (en) 1999-11-05 2001-11-20 Kimberly-Clark Worldwide, Inc. Apparatus for maintaining a fluid seal with a moving substrate
US6733626B2 (en) 2001-12-21 2004-05-11 Georgia Pacific Corporation Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
USD430407S (en) * 1999-12-13 2000-09-05 Irving Tissue Inc. Pattern for absorbent sheet material
USD430406S (en) * 1999-12-13 2000-09-05 Irving Tissue, Inc. Pattern for absorbent sheet material
USD431372S (en) * 1999-12-15 2000-10-03 Irving Tissue, Inc. Pattern for absorbent sheet material
USD431371S (en) * 1999-12-15 2000-10-03 Irving Tissue, Inc. Pattern for absorbent sheet material
US6432267B1 (en) 1999-12-16 2002-08-13 Georgia-Pacific Corporation Wet crepe, impingement-air dry process for making absorbent sheet
US6447640B1 (en) 2000-04-24 2002-09-10 Georgia-Pacific Corporation Impingement air dry process for making absorbent sheet
US6746569B1 (en) 2000-10-31 2004-06-08 Kimberly-Clark Worldwide, Inc. Nested rolled paper product
US6989075B1 (en) 2000-11-03 2006-01-24 The Procter & Gamble Company Tension activatable substrate
US6497345B1 (en) 2000-11-28 2002-12-24 The Procter & Gamble Company Dispensing apparatus
US6797117B1 (en) 2000-11-30 2004-09-28 The Procter & Gamble Company Low viscosity bilayer disrupted softening composition for tissue paper
US6547928B2 (en) * 2000-12-15 2003-04-15 The Procter & Gamble Company Soft tissue paper having a softening composition containing an extensional viscosity modifier deposited thereon
US6585861B2 (en) 2000-12-19 2003-07-01 Metso Paper Karlstad Ab Device for producing an extensible paper having a three-dimensional pattern
US6752907B2 (en) * 2001-01-12 2004-06-22 Georgia-Pacific Corporation Wet crepe throughdry process for making absorbent sheet and novel fibrous product
US6701637B2 (en) 2001-04-20 2004-03-09 Kimberly-Clark Worldwide, Inc. Systems for tissue dried with metal bands
US20020164913A1 (en) * 2001-05-04 2002-11-07 Pieters Gerogeann Composite material
DE10129613A1 (en) * 2001-06-20 2003-01-02 Voith Paper Patent Gmbh Method and device for producing a fibrous web provided with a three-dimensional surface structure
US6434856B1 (en) * 2001-08-14 2002-08-20 The Procter & Gamble Company Variable wet flow resistance drying apparatus, and process of drying a web therewith
US6726809B2 (en) * 2001-09-26 2004-04-27 Albany International Corp. Industrial process fabric
CA2414668C (en) * 2001-12-21 2011-10-25 Fort James Corporation An apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
US7150110B2 (en) * 2002-01-24 2006-12-19 Voith Paper Patent Gmbh Method and an apparatus for manufacturing a fiber web provided with a three-dimensional surface structure
US7959761B2 (en) * 2002-04-12 2011-06-14 Georgia-Pacific Consumer Products Lp Creping adhesive modifier and process for producing paper products
US6918993B2 (en) * 2002-07-10 2005-07-19 Kimberly-Clark Worldwide, Inc. Multi-ply wiping products made according to a low temperature delamination process
US7311853B2 (en) * 2002-09-20 2007-12-25 The Procter & Gamble Company Paper softening compositions containing quaternary ammonium compound and high levels of free amine and soft tissue paper products comprising said compositions
EP1405949B1 (en) * 2002-10-02 2007-01-24 Fort James Corporation Paper products including surface treated thermally bondable fibers and methods of making the same
CN1703554A (en) * 2002-10-17 2005-11-30 宝洁公司 Tissue paper softening compositions and tissue papers comprising the same
US6808600B2 (en) * 2002-11-08 2004-10-26 Kimberly-Clark Worldwide, Inc. Method for enhancing the softness of paper-based products
US7040502B2 (en) * 2002-11-26 2006-05-09 Kinberly-Clark Worldwide, Inc. Dispenser for wet and dry interfolded sheets
US7001486B2 (en) * 2002-12-19 2006-02-21 Kimberly-Clark Worldwide, Inc. Vacuum device for paper web making apparatus
US20040124202A1 (en) * 2002-12-26 2004-07-01 Joseph Mitchell Dispenser for wet and/or dry products
US6877634B2 (en) * 2002-12-31 2005-04-12 Kimberly-Clark Worldwide, Inc. High capacity dispensing carton
US7045026B2 (en) * 2003-02-06 2006-05-16 The Procter & Gamble Company Process for making a fibrous structure comprising cellulosic and synthetic fibers
US7048143B2 (en) 2003-04-16 2006-05-23 Kimberly-Clark Worldwide, Inc. Container and cartridge for dispensing paper products
US6997342B2 (en) 2003-05-16 2006-02-14 Kimberly-Clark Worldwide, Inc. Dispenser for sheet material
US6997345B2 (en) 2003-05-16 2006-02-14 Kimberly-Clark Worldwide, Inc. Dispenser for sheet material
US7207461B2 (en) 2003-05-16 2007-04-24 Kimberly-Clark Worldwide, Inc. Dispenser for sheet material
US20040258886A1 (en) * 2003-06-23 2004-12-23 The Procter & Gamble Company Absorbent tissue-towel products comprising related embossed and printed indicia
US6991706B2 (en) 2003-09-02 2006-01-31 Kimberly-Clark Worldwide, Inc. Clothlike pattern densified web
US7189307B2 (en) * 2003-09-02 2007-03-13 Kimberly-Clark Worldwide, Inc. Low odor binders curable at room temperature
EP1660579B1 (en) * 2003-09-02 2008-08-27 Kimberly-Clark Worldwide, Inc. Low odor binders curable at room temperature
US20050045293A1 (en) * 2003-09-02 2005-03-03 Hermans Michael Alan Paper sheet having high absorbent capacity and delayed wet-out
US7547443B2 (en) * 2003-09-11 2009-06-16 Kimberly-Clark Worldwide, Inc. Skin care topical ointment
US20050059941A1 (en) * 2003-09-11 2005-03-17 Kimberly-Clark Worldwide, Inc. Absorbent product with improved liner treatment
US20050058674A1 (en) * 2003-09-11 2005-03-17 Kimberly-Clark Worldwide, Inc. Moisturizing and lubricating compositions
US20050101927A1 (en) * 2003-09-11 2005-05-12 Kimberly-Clark Worldwide, Inc. Absorbent products comprising a moisturizing and lubricating composition
US20050058693A1 (en) * 2003-09-11 2005-03-17 Kimberly-Clark Worldwide, Inc. Tissue products comprising a moisturizing and lubricating composition
US7485373B2 (en) * 2003-09-11 2009-02-03 Kimberly-Clark Worldwide, Inc. Lotioned tissue product with improved stability
US20050109871A1 (en) * 2003-11-24 2005-05-26 Kimberly-Clark Worldwide, Inc. Roll mount dispenser
US7332179B2 (en) * 2003-12-12 2008-02-19 Kimberly-Clark Worldwide, Inc. Tissue products comprising a cleansing composition
US7186317B2 (en) * 2003-12-12 2007-03-06 Kimberly-Clark Worldwide, Inc. Method for producing soft bulky tissue
US20050136097A1 (en) * 2003-12-19 2005-06-23 Kimberly-Clark Worldwide, Inc. Soft paper-based products
US7140513B2 (en) * 2003-12-22 2006-11-28 Kimberly-Clark Worldwide, Inc. Convertible dispenser for sheet material
US7476293B2 (en) * 2004-10-26 2009-01-13 Voith Patent Gmbh Advanced dewatering system
US7351307B2 (en) * 2004-01-30 2008-04-01 Voith Paper Patent Gmbh Method of dewatering a fibrous web with a press belt
RU2361976C2 (en) * 2004-01-30 2009-07-20 Фойт Патент Гмбх Perfected system for drying
US7476294B2 (en) 2004-10-26 2009-01-13 Voith Patent Gmbh Press section and permeable belt in a paper machine
US7297226B2 (en) * 2004-02-11 2007-11-20 Georgia-Pacific Consumer Products Lp Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
US7404875B2 (en) * 2004-04-28 2008-07-29 Georgia-Pacific Consumer Products Lp Modified creping adhesive composition and method of use thereof
US20050244480A1 (en) * 2004-04-30 2005-11-03 Kimberly-Clark Worldwide, Inc. Pre-wipes for improving anal cleansing
SE529130C2 (en) * 2004-05-26 2007-05-08 Metso Paper Karlstad Ab Paper machine for manufacturing fiber web of paper, comprises clothing that exhibits three-dimensional structure for structuring fiber web
US7297231B2 (en) * 2004-07-15 2007-11-20 Kimberly-Clark Worldwide, Inc. Binders curable at room temperature with low blocking
US7799169B2 (en) 2004-09-01 2010-09-21 Georgia-Pacific Consumer Products Lp Multi-ply paper product with moisture strike through resistance and method of making the same
US20060088696A1 (en) * 2004-10-25 2006-04-27 The Procter & Gamble Company Reinforced fibrous structures
US7510631B2 (en) 2004-10-26 2009-03-31 Voith Patent Gmbh Advanced dewatering system
US7419569B2 (en) * 2004-11-02 2008-09-02 Kimberly-Clark Worldwide, Inc. Paper manufacturing process
US8178025B2 (en) 2004-12-03 2012-05-15 Georgia-Pacific Consumer Products Lp Embossing system and product made thereby with both perforate bosses in the cross machine direction and a macro pattern
US7642395B2 (en) * 2004-12-28 2010-01-05 Kimberly-Clark Worldwide, Inc. Composition and wipe for reducing viscosity of viscoelastic bodily fluids
US20060140899A1 (en) * 2004-12-28 2006-06-29 Kimberly-Clark Worldwide, Inc. Skin cleansing system comprising an anti-adherent formulation and a cationic compound
US20060138159A1 (en) * 2004-12-29 2006-06-29 Altuve Luis J E Tissue dispenser
US20060147502A1 (en) * 2004-12-30 2006-07-06 Kimberly-Clark Worldwide, Inc. Methods for controlling microbial pathogens on currency and mail
CN101111180A (en) * 2005-01-31 2008-01-23 宝洁公司 Array of articles of manufacture
US20060210688A1 (en) * 2005-03-18 2006-09-21 Mower Thomas E Dehydrated sports drink powder
US20060210697A1 (en) * 2005-03-18 2006-09-21 Mower Thomas E Infant formula composition
US7749545B2 (en) * 2005-03-18 2010-07-06 Sakura Properties, Llc Fucoidan compositions and methods for dietary and nutritional supplements
US20060210514A1 (en) * 2005-03-18 2006-09-21 Mower Thomas E Skin protection and moisturizing compositions and method of making the same
US7776365B2 (en) * 2005-03-18 2010-08-17 Sakura Properties, Llc Article with skin protecting and moisturizing compound
US20070020358A1 (en) * 2005-03-18 2007-01-25 Mower Thomas E Sports drink concentrate
US7666448B2 (en) * 2005-03-18 2010-02-23 Sakura Properties, Llc Skin cleansing article
US20060210496A1 (en) * 2005-03-18 2006-09-21 Mower Thomas E Compositions for skin protection from ultraviolet damage
US20060210692A1 (en) * 2005-03-18 2006-09-21 Mower Thomas E Baby food composition
US20060210515A1 (en) * 2005-03-18 2006-09-21 Mower Thomas E Hair growth formula
US7428978B2 (en) * 2005-05-27 2008-09-30 Kimberly-Clark Worldwide, Inc. Sheet material dispenser
US7591396B2 (en) 2005-05-27 2009-09-22 Kimberly-Clark Worldwide, Inc. Restrictor and dispensing system
US20060273101A1 (en) * 2005-06-07 2006-12-07 Kimberly-Clark Worldwide, Inc. Container and cartridge for dispensing paper products
US7829177B2 (en) * 2005-06-08 2010-11-09 The Procter & Gamble Company Web materials having offset emboss patterns disposed thereon
US7374639B2 (en) * 2005-06-08 2008-05-20 The Procter & Gamble Company Papermaking belt
US7691472B2 (en) * 2005-06-23 2010-04-06 The Procter & Gamble Company Individualized seed hairs and products employing same
US7811613B2 (en) 2005-06-23 2010-10-12 The Procter & Gamble Company Individualized trichomes and products employing same
US9266301B2 (en) 2005-06-30 2016-02-23 Nalco Company Method to adhere and dislodge crepe paper
DE102005036891A1 (en) 2005-08-05 2007-02-08 Voith Patent Gmbh Machine for the production of tissue paper
DE102005039015A1 (en) * 2005-08-18 2007-02-22 Voith Patent Gmbh Process for the production of tissue paper
US7582577B2 (en) * 2005-08-26 2009-09-01 The Procter & Gamble Company Fibrous structure comprising an oil system
US8049060B2 (en) * 2005-08-26 2011-11-01 The Procter & Gamble Company Bulk softened fibrous structures
US7749355B2 (en) * 2005-09-16 2010-07-06 The Procter & Gamble Company Tissue paper
US7922705B2 (en) * 2005-10-03 2011-04-12 The Procter & Gamble Company Densified fibrous structures and methods for making same
JP5597337B2 (en) * 2006-01-20 2014-10-01 大王製紙株式会社 Paper towel and method for producing the same
US7360560B2 (en) * 2006-01-31 2008-04-22 Astenjohnson, Inc. Single layer papermakers fabric
US7820874B2 (en) * 2006-02-10 2010-10-26 The Procter & Gamble Company Acacia fiber-containing fibrous structures and methods for making same
US7527709B2 (en) * 2006-03-14 2009-05-05 Voith Paper Patent Gmbh High tension permeable belt for an ATMOS system and press section of paper machine using the permeable belt
EP1845187A3 (en) 2006-04-14 2013-03-06 Voith Patent GmbH Twin wire former for an atmos system
US7524403B2 (en) * 2006-04-28 2009-04-28 Voith Paper Patent Gmbh Forming fabric and/or tissue molding belt and/or molding belt for use on an ATMOS system
US7550061B2 (en) * 2006-04-28 2009-06-23 Voith Paper Patent Gmbh Dewatering tissue press fabric for an ATMOS system and press section of a paper machine using the dewatering fabric
US20070256802A1 (en) * 2006-05-03 2007-11-08 Jeffrey Glen Sheehan Fibrous structure product with high bulk
US7744723B2 (en) * 2006-05-03 2010-06-29 The Procter & Gamble Company Fibrous structure product with high softness
US8455077B2 (en) 2006-05-16 2013-06-04 The Procter & Gamble Company Fibrous structures comprising a region of auxiliary bonding and methods for making same
US7914649B2 (en) * 2006-10-31 2011-03-29 The Procter & Gamble Company Papermaking belt for making multi-elevation paper structures
US20080099170A1 (en) * 2006-10-31 2008-05-01 The Procter & Gamble Company Process of making wet-microcontracted paper
US20080135643A1 (en) * 2006-12-08 2008-06-12 Kimberly-Clark Worldwide, Inc. Pulsating spray dispensers
US7678230B2 (en) * 2006-12-15 2010-03-16 Kimberly-Clark Worldwide, Inc. Environmentally sustainable multiple ply paper product
US9327888B2 (en) 2007-02-23 2016-05-03 The Procter & Gamble Company Array of sanitary tissue products
US7806973B2 (en) * 2007-03-05 2010-10-05 The Procter & Gamble Company Compositions for imparting images on fibrous structures
US20090038174A1 (en) * 2007-08-07 2009-02-12 Dar-Style Consultants & More Ltd. Kitchen utensil dryer
US20090054858A1 (en) * 2007-08-21 2009-02-26 Wendy Da Wei Cheng Layered sanitary tissue product having trichomes
US20090136722A1 (en) * 2007-11-26 2009-05-28 Dinah Achola Nyangiro Wet formed fibrous structure product
CN101969827A (en) * 2007-12-19 2011-02-09 Sca卫生用品公司 Folded perforated web
US10589134B2 (en) * 2008-01-30 2020-03-17 Kimberly-Clark Worldwide, Inc. Hand health and hygiene system for hand health and infection control
EP2088237A1 (en) 2008-02-01 2009-08-12 Georgia-Pacific Consumer Products LP High basis weight TAD towel prepared from coarse furnish
US8080130B2 (en) * 2008-02-01 2011-12-20 Georgia-Pacific Consumer Products Lp High basis weight TAD towel prepared from coarse furnish
US20090280297A1 (en) * 2008-05-07 2009-11-12 Rebecca Howland Spitzer Paper product with visual signaling upon use
US20100119779A1 (en) * 2008-05-07 2010-05-13 Ward William Ostendorf Paper product with visual signaling upon use
US9949906B2 (en) * 2008-07-11 2018-04-24 Kimberly-Clark Worldwide, Inc. Substrates having formulations with improved transferability
US11234905B2 (en) * 2008-07-11 2022-02-01 Kimberly-Clark Worldwide, Inc. Formulations having improved compatibility with nonwoven substrates
CA2735867C (en) * 2008-09-16 2017-12-05 Dixie Consumer Products Llc Food wrap basesheet with regenerated cellulose microfiber
US8795717B2 (en) * 2009-11-20 2014-08-05 Kimberly-Clark Worldwide, Inc. Tissue products including a temperature change composition containing phase change components within a non-interfering molecular scaffold
USD636608S1 (en) 2009-11-09 2011-04-26 The Procter & Gamble Company Paper product
US9181465B2 (en) 2009-11-20 2015-11-10 Kimberly-Clark Worldwide, Inc. Temperature change compositions and tissue products providing a cooling sensation
US8480852B2 (en) 2009-11-20 2013-07-09 Kimberly-Clark Worldwide, Inc. Cooling substrates with hydrophilic containment layer and method of making
WO2011087975A1 (en) 2010-01-14 2011-07-21 The Procter & Gamble Company Soft and strong fibrous structures and methods for making same
WO2011106584A1 (en) 2010-02-26 2011-09-01 The Procter & Gamble Company Fibrous structure product with high wet bulk recovery
US8282783B2 (en) 2010-05-03 2012-10-09 The Procter & Gamble Company Papermaking belt having a permeable reinforcing structure
US8287693B2 (en) 2010-05-03 2012-10-16 The Procter & Gamble Company Papermaking belt having increased de-watering capability
US8163130B2 (en) 2010-08-19 2012-04-24 The Proctor & Gamble Company Paper product having unique physical properties
US8313617B2 (en) 2010-08-19 2012-11-20 The Procter & Gamble Company Patterned framework for a papermaking belt
US8298376B2 (en) 2010-08-19 2012-10-30 The Procter & Gamble Company Patterned framework for a papermaking belt
US8211271B2 (en) 2010-08-19 2012-07-03 The Procter & Gamble Company Paper product having unique physical properties
MX336998B (en) 2010-12-08 2016-02-09 Buckeye Technologies Inc Dispersible nonwoven wipe material.
US9382664B2 (en) 2011-01-05 2016-07-05 Georgia-Pacific Consumer Products Lp Creping adhesive compositions and methods of using those compositions
US8839717B2 (en) 2011-03-04 2014-09-23 The Procter & Gamble Company Unique process for printing multiple color indicia upon web substrates
US8962124B2 (en) 2011-03-04 2015-02-24 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8839716B2 (en) 2011-03-04 2014-09-23 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8833250B2 (en) 2011-03-04 2014-09-16 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8916261B2 (en) 2011-03-04 2014-12-23 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8920911B2 (en) 2011-03-04 2014-12-30 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8943958B2 (en) 2011-03-04 2015-02-03 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8758560B2 (en) 2011-03-04 2014-06-24 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8943960B2 (en) 2011-03-04 2015-02-03 The Procter & Gamble Company Unique process for printing multiple color indicia upon web substrates
US8665493B2 (en) 2011-03-04 2014-03-04 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8927093B2 (en) 2011-03-04 2015-01-06 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8916260B2 (en) 2011-03-04 2014-12-23 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8616126B2 (en) 2011-03-04 2013-12-31 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8943957B2 (en) 2011-03-04 2015-02-03 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8985013B2 (en) 2011-03-04 2015-03-24 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8927092B2 (en) 2011-03-04 2015-01-06 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8943959B2 (en) 2011-03-04 2015-02-03 The Procter & Gamble Company Unique process for printing multiple color indicia upon web substrates
US8642645B2 (en) 2011-05-20 2014-02-04 Brooks Kelly Research, LLC. Pharmaceutical composition comprising Cannabinoids
FR2986015A1 (en) 2012-01-19 2013-07-26 Procter & Gamble FIBROUS STRUCTURES CONTAINING WOOD PULP FIBERS AND METHOD FOR THE PREPARATION THEREOF
MX2014009019A (en) 2012-02-22 2014-08-29 Procter & Gamble Embossed fibrous structures and methods for making same.
CA2773501A1 (en) 2012-04-02 2013-10-02 Derek Chaplin Single layer through-air dryer fabrics
EP2656862A1 (en) 2012-04-24 2013-10-30 The Procter & Gamble Company Substrate comprising one or more human milk oligosaccharides and disposable absorbent article comprising the substrate
MX347274B (en) 2012-06-01 2017-04-20 Procter & Gamble Fibrous structures and methods for making same.
WO2014004939A1 (en) 2012-06-29 2014-01-03 The Procter & Gamble Company Textured fibrous webs, apparatus and methods for forming textured fibrous webs
US8968517B2 (en) 2012-08-03 2015-03-03 First Quality Tissue, Llc Soft through air dried tissue
US9926654B2 (en) 2012-09-05 2018-03-27 Gpcp Ip Holdings Llc Nonwoven fabrics comprised of individualized bast fibers
MX367539B (en) 2013-03-15 2019-08-26 Gpcp Ip Holdings Llc Water dispersible wipe substrate.
MX2015011996A (en) 2013-03-15 2016-04-15 Georgia Pacific Consumer Prod Nonwoven fabrics of short individualized bast fibers and products made therefrom.
CN103266528B (en) * 2013-05-13 2015-05-06 金红叶纸业集团有限公司 Papermaking device and papermaking method
US9085130B2 (en) 2013-09-27 2015-07-21 The Procter & Gamble Company Optimized internally-fed high-speed rotary printing device
MX360502B (en) 2013-11-15 2018-11-06 Georgia Pacific Nonwovens Llc Dispersible nonwoven wipe material.
EP3080224B1 (en) 2013-12-10 2021-06-23 Buckman Laboratories International, Inc Adhesive formulation and creping methods using same
MX2016014887A (en) 2014-05-16 2018-03-01 First Quality Tissue Llc Flushable wipe and method of forming the same.
US10132042B2 (en) 2015-03-10 2018-11-20 The Procter & Gamble Company Fibrous structures
WO2016077594A1 (en) 2014-11-12 2016-05-19 First Quality Tissue, Llc Cannabis fiber, absorbent cellulosic structures containing cannabis fiber and methods of making the same
US10765570B2 (en) * 2014-11-18 2020-09-08 The Procter & Gamble Company Absorbent articles having distribution materials
US10517775B2 (en) 2014-11-18 2019-12-31 The Procter & Gamble Company Absorbent articles having distribution materials
US20160136013A1 (en) * 2014-11-18 2016-05-19 The Procter & Gamble Company Absorbent articles having distribution materials
CA2968311C (en) 2014-11-24 2023-11-21 First Quality Tissue, Llc Soft tissue produced using a structured fabric and energy efficient pressing
EP3221134A4 (en) 2014-12-05 2018-08-22 Structured I, LLC Manufacturing process for papermaking belts using 3d printing technology
US20170065460A1 (en) * 2015-09-03 2017-03-09 The Procter & Gamble Company Absorbent article comprising a three-dimensional substrate
US10538882B2 (en) 2015-10-13 2020-01-21 Structured I, Llc Disposable towel produced with large volume surface depressions
WO2017066465A1 (en) 2015-10-13 2017-04-20 First Quality Tissue, Llc Disposable towel produced with large volume surface depressions
MX2018004622A (en) 2015-10-14 2019-05-06 First Quality Tissue Llc Bundled product and system and method for forming the same.
US10144016B2 (en) 2015-10-30 2018-12-04 The Procter & Gamble Company Apparatus for non-contact printing of actives onto web materials and articles
EP3390717A1 (en) 2015-12-18 2018-10-24 The Procter and Gamble Company Methods for liberating trichome fibers from portions of a host plant
WO2017106299A2 (en) 2015-12-18 2017-06-22 The Procter & Gamble Company Flushable fibrous structures
CN109154143A (en) 2016-02-11 2019-01-04 结构 I 有限责任公司 The band or fabric including polymeric layer for paper machine
WO2017156203A1 (en) 2016-03-11 2017-09-14 The Procter & Gamble Company A three-dimensional substrate comprising a tissue layer
US10195091B2 (en) 2016-03-11 2019-02-05 The Procter & Gamble Company Compositioned, textured nonwoven webs
US20170314206A1 (en) 2016-04-27 2017-11-02 First Quality Tissue, Llc Soft, low lint, through air dried tissue and method of forming the same
CA3022686C (en) 2016-05-23 2021-03-23 The Procter & Gamble Company Process for individualizing trichomes
US10519607B2 (en) 2016-05-23 2019-12-31 Gpcp Ip Holdings Llc Dissolved air de-bonding of a tissue sheet
US10463205B2 (en) 2016-07-01 2019-11-05 Mercer International Inc. Process for making tissue or towel products comprising nanofilaments
US10724173B2 (en) 2016-07-01 2020-07-28 Mercer International, Inc. Multi-density tissue towel products comprising high-aspect-ratio cellulose filaments
US10570261B2 (en) 2016-07-01 2020-02-25 Mercer International Inc. Process for making tissue or towel products comprising nanofilaments
CA3168412A1 (en) 2016-08-26 2018-03-01 Structured I, Llc Method of producing absorbent structures with high wet strength, absorbancy, and softness
WO2018049390A1 (en) 2016-09-12 2018-03-15 Structured I, Llc Former of water laid asset that utilizes a structured fabric as the outer wire
WO2018053458A1 (en) 2016-09-19 2018-03-22 Mercer International Inc. Absorbent paper products having unique physical strength properties
US11583489B2 (en) 2016-11-18 2023-02-21 First Quality Tissue, Llc Flushable wipe and method of forming the same
US10619309B2 (en) 2017-08-23 2020-04-14 Structured I, Llc Tissue product made using laser engraved structuring belt
US10895040B2 (en) 2017-12-06 2021-01-19 The Procter & Gamble Company Method and apparatus for removing water from a capillary cylinder in a papermaking process
US20210054548A1 (en) 2018-01-31 2021-02-25 Georgia-Pacific Nonwovens LLC Modified Cellulose-Based Natural Binder for Nonwoven Fabrics
AU2019239961A1 (en) 2018-03-22 2020-09-17 Buckman Laboratories International, Inc. Modified creping adhesive formulation and creping methods using same
EP3802949B1 (en) 2018-04-12 2024-01-17 Mercer International Inc. Processes for improving high aspect ratio cellulose filament blends
DE102018114748A1 (en) 2018-06-20 2019-12-24 Voith Patent Gmbh Laminated paper machine clothing
US11697538B2 (en) 2018-06-21 2023-07-11 First Quality Tissue, Llc Bundled product and system and method for forming the same
US11738927B2 (en) 2018-06-21 2023-08-29 First Quality Tissue, Llc Bundled product and system and method for forming the same
EP3829510B1 (en) 2018-08-03 2023-12-27 The Procter & Gamble Company Webs with compositions thereon
CN112437654B (en) 2018-08-03 2023-09-22 宝洁公司 Fibrous web having a composition applied thereto
DE102018123390A1 (en) 2018-09-24 2020-03-26 Voith Patent Gmbh Machine and method for producing a fibrous web
DE102018123389A1 (en) * 2018-09-24 2020-02-13 Voith Patent Gmbh Machine and method for producing a fibrous web
WO2020068151A1 (en) 2018-09-26 2020-04-02 Georgia-Pacific Nonwovens LLC Latex-free and formaldehyde-free nonwoven fabrics
US11408129B2 (en) 2018-12-10 2022-08-09 The Procter & Gamble Company Fibrous structures
EP4028439A1 (en) 2019-09-11 2022-07-20 Buckman Laboratories International, Inc Grafted polyvinyl alcohol polymer, formulations containing the same and creping methods
DE102019127104A1 (en) * 2019-10-09 2021-04-15 Voith Patent Gmbh Tissue machine
DE102021117647A1 (en) * 2021-07-08 2023-01-12 Voith Patent Gmbh Process and machine for producing a fibrous web
WO2023233268A1 (en) 2022-05-31 2023-12-07 Gpcp Ip Holdings Llc Embossed multi-ply paper products and methods for making the same
WO2024038337A1 (en) 2022-08-19 2024-02-22 Gpcp Ip Holdings Llc Multi-ply lamination in a single lamination stack

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US733709A (en) * 1902-08-20 1903-07-14 Thilmany Pulp & Paper Company Paper-making machine.
US3103461A (en) * 1958-12-19 1963-09-10 Battery separator and method for manufacture thereof
US3230136A (en) * 1964-05-22 1966-01-18 Kimberly Clark Co Patterned tissue paper containing heavy basis weight ribs and fourdrinier wire for forming same

Also Published As

Publication number Publication date
DE1461271A1 (en) 1968-11-21
DE1796366B2 (en) 1978-06-15
AT277740B (en) 1970-01-12
DK129103B (en) 1974-08-19
GB1073063A (en) 1967-06-21
DE1461271B2 (en) 1977-04-07
CH434957A (en) 1967-04-30
JPS5341243B1 (en) 1978-11-01
FI42917B (en) 1970-08-03
DE1796366C3 (en) 1979-02-08
US3301746A (en) 1967-01-31
DE1796366A1 (en) 1977-06-23
DE1461271C3 (en) 1978-11-30

Similar Documents

Publication Publication Date Title
NO121531B (en)
US2955905A (en) Peroxide-ester bleaching process and compositions
US3272750A (en) Process and composition containing an oxygen releasing compound and an organic carbonate
US4347149A (en) Aqueous bleach compositions
US5344581A (en) Process for increasing the bleaching efficiency of an inorganic persalt using an acetylated mixture of sorbital and mammitol
CA1205346A (en) Hydrogen peroxide compositions
CA1105657A (en) Activated bleaching process and compositions therefor
US20170311595A1 (en) Methods and Compositions for the Generation of Peracetic Acid On Site at the Point-of-Use
US3075921A (en) Substituted peroxybenzoic acid bleaching agents
US4497725A (en) Aqueous bleach compositions
GB864798A (en) Bleaching processes and compositions
US3338839A (en) Activating of peroxygen compounds
CA2831027C (en) Methods and compositions for the generation of peracetic acid on site at the point-of-use
US4699623A (en) Process of bleaching laundry
US3811833A (en) Stabilized hydrogen peroxide compositions containing ammonium ions,and process for bleaching therewith
US3979313A (en) Bleaching composition
US3816324A (en) Bleaching compositions containing a n-acyl azole
GB2072643A (en) Aqueous H2O2 bleach compositions
US2975139A (en) Laundering method and composition therefor
US4003700A (en) Cleaning fabrics
US2362401A (en) Detergent compositions
US4487723A (en) Substituted-butanediperoxoic acids and process for bleaching
US3248336A (en) Aqueous bleaching solutions of peroxycarboxylic acids
US4021361A (en) Storage-stable detergent composition containing sodium perborate and activator
SU1097665A1 (en) Bleaching composition