DE1511086A1 - Paper diaper and process for its manufacture - Google Patents

Description

G. Wilhelm Flßichel

Parkßiiaße 13

4841

Canadian International Paper Company, Montreal, Quebec, Cnnada Paper diaper and process for its manufacture

The invention relates to moisture absorbent products and refers in particular to angles and similar objects, (which can be thrown away after use, as well as to a method of making such items.

It is known to manufacture diapers and similar articles from such a material that they can be thrown away after use. Such diapers, which were initially made for use on the trip, are currently used to a large extent instead of cloth winders, which have to be washed and stored. Moreover, such diapers, for example, of cellulosic material, soft paper may consist odifr Dell substance be prepared in various forms, M "have further advantages compared to cloth diapers.

In the manufacture of absorbent products, such as For example, diapers, care must first and foremost be ensured that the diapers can absorb, absorb and hold the body fluids well. It is important, that the diaper in the form it assumes when worn, has the ability to rapidly transfer liquids to all parts of the diaper to distribute that are able to soak up the liquid, before a saturation of those! parts of the diaper that the liquid hits first and a penetration of the liquid entry. It is also important that the diaper also produces solid and semi-solid metabolic products - despite the movements of the

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Child can hold and hold. This ability must also be retained for such poor parts of the diaper, the liquid have recorded.

In addition to serving properties, the diaper must also be more comfortable Wise cling to the child's body and must keep its firmness even when it is damp. The diaper intended for one-time use should also have beneficial properties have the characteristic that they are mass-produced with so Can produce low costs, which is possible in competition with cloth diapers, i.e. the diaper must be economical Be manufactured at such a cost that it is used only once and then thrown away, at this cost must be comparable with the costs incurred for each use of a cloth wind oil that is washed and used repeatedly can be.

It is accordingly the object of the present invention to provide a diaper of the type described with good absorbent properties manufacture, which has greater strength in the places of heavy use, without it being too thick and heavy * In addition, it should be able to be carried comfortably by the child, and a Have the greatest possible capacity for absorption, distribution and retention of body fluids.

The process for producing the diapers should be distinguished by low costs and a product that is particularly good Quality lead-

ELn exemplary embodiment of the invention will now also be based on of the accompanying figures described in detail, with all details or features resulting from the description and the figures for solving the problem la within the meaning of the invention can contribute and have been included in the application with the will to be patented.

009827/0014

BATH ORIGINAL

_ ₅ _ 1511085

Fig. 1 is in the same form as it is in Brieugnieeee gea & b of charge in pore of a diaper;

FIG. 2 is a line 2-2 of FIG. 1 in larger "Maßetabι

71g. 3 is a section taken along line 3-3 of FIG. 1 in FIG larger «Must · tab}

Fig. 4 is in a row near the line 4-4 of Fig. 1 in larger «HeJβtab;

Fig. 5 is in accordance with the line 5-5 of Fig. 1 in larger «H ^ ßetabj

Fig. 6 is in a similar form. one aneiojt, the dl «diaper of the Flg. 1 shows how al «ron 4 ·« child is carried;

Flg. 7 Is a sonhood on a larger scale, which relatire Was «« in «« part · · of the diaper in Fig. 1 and a · Part of the body represents the child

Fig. Β is "in Sohnitt Mhnlloh as in Fig. 2 ron a" other execution example of the diaper and

Flg. 9 is a · eohaubildlioh · Ausloht, dl «da · procedure reranscaaulloht, naoh de «the diaper of FIG. 1 is manufactured.

The diaper 11 includes an inner cover 13 which encloses an absorbent drawer 15. They Sohioht \ 5 is uegeben roreugeweiee "it in LHngsrlontung rerlaufendβη entries τ β re β he η and RCM a iweiten iulertn sheath 19, which is rerstarkt by paper strip 21 'welohe eo are arranged" dal ice fled located at both indene ier diaper . The envelopes 13 and 19, the latter of which is reinforced by the stripe 21, form a envelope for the skin. The sndabsohnitte 25 of the diaper and eo

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embossed that they unite the shell 23 and the layer 15 and are provided with incisions or slits 27 to to allow the diaper to be torn into longitudinal strips so that these strips separate when thrown in easily flush away in a toilet or other receptacle :; Have odoT eliminated. The long sides of the diaper are fallen, so that edges 29 are produced, which are folded together by point-like embossings 31.

The construction of a preferred embodiment of the diaper L1 can be more easily understood if it is described in connection with the manufacturing method of the diaper. In the preferred manufacturing method, shown schematically in FIG. 6, the casing 13 is moved in a coherent form as a band in an approximately perpendicular plane and is combined with the layer 15, preferably in the layer is placed on the envelope directly in the air. The envelope is then folded around the layer and the enveloped substrate is moved further in a horizontal direction. Embossings 17 running in the longitudinal direction are then produced in or on the coated layer, for example by embossing rollers 17a and 17b.

At the same time, the cover 19 is also moved in a coherent form as a band in the horizontal direction and combined with the reinforcement strips 21, indom these strips are applied transversely to the band-shaped cover at predetermined intervals. The size of the spaces between the strips depends on the length of the diaper to be produced. The covered layer is then combined with the cover 19 and the strip 21 and the cover is folded around the covered layer so that the cover 15 is formed. The casing is then embossed in the transverse direction in the vicinity of the strips 21, for example by embossing rollers 21a and 21b, so that the embossed edges 25 are produced. The diaper is then folded so that part of the sanders 29 is produced, whereupon an embossing at the point 31, for example by embossing rollers. 31a

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and 31b is made to have the columns in their place and another fold is made to complete the hand. Finally, the diapers are put through calender rolls 32 compressed and with the help of a circumferential Circular saw 33 cut off, the requests memorized with the "Qun" u & d the strips 21 durable guide !; will.

The individual Bsοtandfceile the diaper ti are preferably constructed as follows The HUlIe L3 is preferably made of a single layer of crepe paper high Ifaßfestigkoit of 10 pounds (4540 g) paper weight that has an elongation of 25 $> and about three times the strength in the longitudinal direction of the diaper Compared to the strength in the transverse direction, the extensibility of the cover and the properties of the crepe paper make it possible to absorb the stresses caused by handling the wind *. "When laying eels and by following the movement of" the child ". The high wet strength is achieved by working enough melamine or other means increasing the wet strength into the raw material. The cover preferably has a firmness in the wet state} about 25 $> the strength in the dry state corresponds to, and to identify these Big * 3chaft "test methods n in" standard 10 "ie.i" Physical and Chemical standard Comülttee, Technical Section, Canadian Pulp and Paper Association "were used. This "wet strength, particularly in the longitudinal direction of the diaper, enables the weight of the diaper and the weight of a considerable amount of stool to be retained in the diaper despite the child's normal" movements Strength in the transverse direction of the diaper enables the diaper to be divided into longitudinal strips so that it can be thrown more easily.

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The HUlIe is slightly less than three times the width of the Sohioht 15, so that the envelope, among other things, the sole can be folded out, while at the same time the side edges of the overlapping parts of the envelope are internally spaced from the side edges of the enveloped layer.

The cover 15 is preferably on the shoe 13 in the Air applied; in the preferred form shown in FIG them from a simple location of a sulphite, sulphate or in another Catfish purified pulp, which breaks down into loose fibers and is brewed in the form of an elongated ribbon. The sohioht is uniformly la structure, i.e. there are la inside of the sohioht there are no interfaces, as is the case with a multi-layered sole, in which the individual layers can move against each other so that they are separated from one another or have gaps, by which a continuous Durohdringung the whole diaper old the Kurperflüaslgkeiten could be hindered. That The absence of internal interfaces also causes a smooth displacement of the moisture in all directions within the Sohioht. The single layer has a continuous contact throughout the entire surface, so that it is absorbed the liquid is captured like a wick.

Among other things, the body fluids can be effectively picked up and retained, the shape is designed so that the cross-section is uneven, in that it contains a longitudinally oriented section of greater strength, which lies next to stalls of lesser strength, which run in the same shade. In the preferred embodiment shown in FIG. 1 , a longitudinal middle section 35 of the sole is provided, which has a greater thickness than the side parts 37. The middle section 35 can, for example, have a thickness of approximately 6 aa. While the outer side

share a strength τοη only 3 now have. The middle toll 35 can therefore absorb more fluid than the middle cell a layer of uniform layer thickness} in general Only spread the liquid to the side edges of the diaper if the absorption capacity of the middle part is insufficient. The middle part 35 of the layer has in the depicted Execution a width which is approximately equal to the width of a folded diaper, with the sides i & Me 37 the top two Form layers of folds 39.

Layer 15 is preferably about 1/3 of the width Width of the envelope 13 and lies in the middle of the same, so that after manufacture, the edge portions of the envelope can be folded to enclose the layer. With the preferred one Method this is effected with the help of a FaItwerkseuges, not shown, which xueret the in the direction of movement seen the left side part folds over the layer and then the right over left «beats.

It is known that the liquid to be absorbed by the diaper can only be supplied in bulk during a short period of time; if this liquid were only absorbed by a small part of the diaper, it would soon be thermosole. To a faster one To achieve distribution of the liquid «u, the enclosed layer is preferably in the longitudinal direction with a range of about parallel embossed lines 17 which are embossed after the envelope 13 has been folded. These running in the longitudinal direction Imprints form fluid channels through which the body fluid can flow, so that the fluid is evenly distributed throughout the diaper The recording area of the slice is enlarged. The embossed lines should not connect or stick the fibers together, but just put them together better and more compactly. the

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Union are applied at intervals, ie they do not run en continuously over the length of the uncut geaamte wrapped layer but at regular Abstünden. In the finished diaper, this line ends shortly before the transversely embossed end piece 26, so that the liquid should not reach the ends of the diaper and the belt part which holds the diaper together is prevented from swelling.

In the preferred embodiment, IeI which the middle part has sheath 19 is a larger thickness than the side parts, the embossed lines 17 are preferably confined to the middle part of the diaper. In the example, four such lines are provided, each having approximately half the length of the diaper and which are approximately three mm wide. These lines, which are shown in their ideal form as grooves in the drawing, have a curved base of about 1 1/2 mm radius, and a depth that is about 3 mm and a distance of about 20 mm. They are made by embossing rollers 17a and 17b. The roller 17a is provided with two rows of projections arranged at a distance from one another, while the roller 17b has the shape of a hardened embossing roller. The rollers are pressed against each other and provide the layer and the shell with a permanent impression, which the thickness on the surface parts concerned to about 1/3 respectively. l / lO of the original thickness decreased. It can be seen from FIG. 2 that the grooves 17 actually increase the receiving area of the layer, in which side surfaces are formed through which the liquid can penetrate so that it is absorbed by the layer.

The layer 15 is preferably applied with the embossments after it has been enclosed in the envelope 13 and not before it is enclosed as this eliminates the difficulties encountered when the embossing rollers pick up loose fibers. : 0as Embossing the shell 13 also serves to increase the strength of the grooves

009827/00 1 4

1511006

Increase EU and unite the shell with the Sohicht, Sin Memorize the Sohicht before the cover is burned open; furthermore the advantage that the subsequent application of the cover 19 under the outer cover creates a limited DurohlUßBo "through diö dia plüosigkeit can flow.

On the same side as the dome application of the shell 15 on the slab 1 ;:

the Verotärkungsstreifen 21 on the KUiIo 19 on go br *: * ok 6:

The sheath 19 is similar to the sleeve 13 and stands by for a © inzigen layer high of crepe paper of 10 lbs. (4540 g) weight of paper having an elongation of 25 i> and about three times the strength in the longitudinal direction of the diaper in the transverse direction thereof. The Kaßfestigungsit of the HUlIu corresponds roughly to that of the shell 13 "which you described earlier!

became. The envelope is approximately the width of the envelope © 13 "so that it is slightly less wide than au dralmal how the eingesehlosssm © layer 15 'up around the Sottenränder sum Ua to form the Send.

The reinforcement strips 21 are applied to the running pad cover 19 at a distance from one another, with the center of the strips being at a distance from one another "which is equal to the length of a diaper" so that when the diaper is put on, the strips cover the body of the Surround the child in the manner of an Öürtols or Banßas. Allow the strips ve "d S diaper * diöht the hips dee child can be placed, © ha® 'non ^ to be USN, and have voreugsweiae aovlsl Sanhgieblgkeit, d & B Blue dee stomach and Hüiiken; Sindco «le a broitas ■ 'iilcäst B.nd elnee Eleleidestüökss ansoluaiegen. Me strip the ends of the diaper, NO is / was added ögungsn also lively Boev without tearing or separating en the belt takes place and been βatlastot öowio the HUIIq tensile dia Endtaile the Shhicat. The strips also give the diaper increased strength on the parts where safety pins or other fasteners have been used.

009827 / OOU ^BAD

GOPY

Although 4Lu strips resist tearing under normal living conditions, their width is not so great that they cannot be torn if the diaper is disassembled into individual parts for the throw away.

Strip JcUnnen auu four layers of crepe paper HOHT r wet strength, with a weight of 1 2 lbs (545> O g) at 40 consist i "stretchability and have vorsugsweiee least (Ire three times the resistance in one Riohtunt;., As in the other direction, the Strips can have dimensions of around 20 to 30 am for a diaper of 40 cm and arranged so that their length and strength lie across the diaper. When the diaper is cut to shape the individual diapers The cutting line is placed two-way in the middle of the strips 21 so that the strips are separated into two equal parts, each about 10 cm wide, each of which lies at one end of two consecutively produced diapers.

The layer 15 surrounded by the envelope 13 is combined with the envelope united, on which the reinforcing strips 21 are arranged.

In the embodiment shown in FIG. 6, the Cover 19 is moved horizontally and the covered material is moved braoed into engagement with the sheath 19 from above. The strips are preferably by suction air from the time in which they are placed on the envelope until the envelope is united with the enveloped sole, held firmly, whereupon they be held in place between the two covers. I.iohdem the coated layer on the envelope 19 §! ** 1st, will be the rarity of the cover 19 around the diaper in almlicher Catfish whipped around, like the side parts of the cover 15, among others the finished shell 23 su form. Ba the covers 13 and 19 ″ ine

009 ₈₂ 7 / OOU _{BADOR (C1NAL}

slightly smaller width than three times the width ier Sohioht expand, the rerlaufende in the longitudinal direction lies Edge 38 of the uppermost layer of the unbeaten side edges at the bending point of the inverted part 29. Since the edge 38 lies within the folded edge 29, which is the main reason for the above-mentioned dimensioning of the Envelopes in reference to the ■ Sohioht is, will

prevents this band from cutting into the child's skin or from losing it and that the edge is not greasy lies.

The enveloped sole is then approximately transversely to the longitudinal direction embossed in the middle of the areas where the bands 21 are located, so that the stripes are on the cover and the cover is on it the sheath 23 are combined. The severing of the in the HUlIe With the help of the circular saw 33, the embossed length of the diaper is placed in the cement, so that the successive diapers each have an embossed band 25. The area embossed in the transverse direction is preferably narrower than the strip 21, i.e. the width of the embossing 2.5 cm stands a bandwidth of 20 on in the unsophisticated Material opposite, or an impression of 12.5 on one Band width of 10 cm in the finished diaper, so that a considerable amount of unembossed in each strip on the Pages of the imprint remain. In addition to holding the cover 13 in the closed position * that a relatively stiff, permanent surface part remains at the ends of the diaper, which is reinforced by the strips 21 so that safety pins or other fastening means can be received.

BATH ORIGINAL 009827 / OOU

Can be on the same side as the embossing of the transverse grooves also two longitudinally extending slots 39 arranged transversely at a distance from one another (fig 6) were provided, which when the diaper is torn into individual parts form slits 27 which extend from the end edges of the Diaper run inside. These slits make it easier tearing the diaper lengthways into three generally equal sections, which is then placed in a toilet easier to wash away or throw away than the whole diaper. The chute can expand a little while wearing the diaper and help the diaper fit more comfortably. The slots are preferably about 2 mm in length. It is clear that these slots can be made optionally, and that eleven in certain cases advantageous, but not are absolutely necessary.

009827/0014 BADORLGiNAL

The folded straps 29, which are provided on the sides of the diaper, serve to create a seal on the child's legs and prevent any body fluids from leaking out of the diaper and the legs handle about 3 1/2 cm wide, and is generated by a folding over of the edge portions of the diaper inward, that is toward the center of the diaper su _# then the send Nooh repulsed once, so that each edge portion of two layers 29a unfl 29b iuifwaletp di ~ on rest on the hand 35a of the middle diaper. In the process shown, the rare edges are first turned inwards along the line that runs along the side edges of the thicker central surface 35 of the larynx 15, and are embossed at individual points 31 to such an extent that the selluloid fibers adhere to one another so that the "rate position 29a" is kept in place. The aweit «Lay 2 $ fc» the * ask the diaper the bag on the sewn let »is then produced by« - covering »the embossed areas 31b so that Q el · cannot become uncomfortable *» when asking * Me Unlocked hand parts cause the diaper to lie tightly against the child's legs. "The embossed areas connect layer 29 with the hand part 35a" while the unauthorized recumbent length 29b can more closely adhere to the leg and shift something too "" ·

after the embossed diaper tape is folded and before ea into one a diaper limit with the help of the saw 33 is evaluated it is calendered, i.e. the one provided with the covers and embossed hollow diaper tape, which is an aniahl of nioht Containing separated diapers in strip form »will be subjected to a strong squeeze during a short tent suspended »In the version shown, dlee

009S27 / 0014 bad original

carried out with the help of a set of calender rolls » which are pressed against each other under pressure »during the diapers run through · The calender rollers practice one strong pressure force on the diaper over the whole surface out »but finds the strongest compression, and while both temporarily and permanently held at the point, the layers 29 are located during only a slight temporary one and a permanent one Additional print in that part of the diaper between don folded ribbons takes place. This is upon it attributed to the fact that the diapers on the sides are essential are thicker and that therefore those between the bands lying surface parts are only exposed to the compressive forces when the folded edge parts are fairly wide compressed oind. Since the receptivity and The absorbency of the layer 15 by reducing the pressure causes the calendering of the corrugations turning over the edge parts so that the part of the layer which lies between the edges »is not too tightly compressed, and therefore prevents a Reduction of the absorption capacity of this part of the diaper »This is an essential feature of the diaper and their manufacture, since the folded part The bulk of the body fluid mentioned above, absorbs and receives first, and therefore the largest Should have absorption capacity »

It is desirable that the diapers have a very strong pressure to suspend that the folded edges are held fast ' and that the diapers remain in the compressed state until they are packaged. The Druok however, should not be so large that the diapers s ^ eleven or become hard »or that that? asernateriel flows or becomes plastic. With a preferred one

009827 / OOU BADORlGiNAL

In the exemplary embodiment, the folded edges were quickly turned over 50 at 6O56 squeezed out this initial compression goes sum part before packing again eurllck, eo that a on the calendering ssurti ^ reduction of $ 14 in the finished diaper sureeit of the packaging results.

The calendering of the folded diaper eliminates permanent crease lines in the diaper, so that the folded over both the pores Maintain it while packing and wearing the diaper * The calendering process helps maintain the appearance of the diaper Affect BU, and the effectiveness of the folded part permanent iu design «

The diapers have a flatter shape after calendering, so that they can be opened more easily, because of the compressed state, they form a more compact package that uses less packing material and roughage.

The cover provided and embossed is inserted into the individual diapers through the rotating circular saw 33 «erohnittan, the requests through the transverse embossed planes and reinforcement strip 21 is guided. Each of the severed The diaper therefore contains "an embossed and reinforced edge strip. The use of a rotating circular saw for cutting is compared to other types of cutting" be careful, especially against cutting off with one Haters, there we go · and which margins arise, dia for the sarte Builds the child are less irritating.

BATH ORIGINAL 009827 / 0OU

In use, the diaper 11, as can be seen in FIG. 6, is placed around the body of the bovine and wipe "the middle part 35" the folded hands 29 lies "wipe the legs of the Child and is then led upwards both in front and behind to cover the body and buttocks. This part of the The diaper is therefore in such a position that it absorbs the body fluid of the child first? Since it is not compressed and has a greater strength, it also has the greatest absorption capacity and therefore lets the liquids in the position well absorbed ο

A part of the liquid is also from the surface part between the folded ribbons towards the edges bu fHessen, if the middle part is saturated with liquid. This liquid is mainly taken up by the edges 35 a of the diocerous middle section 35, which is under the folded parts 29 a, 29b xirgeno Since these edges 35a have a greater thickness than the If the edges are turned up, they also have a greater absorbency and the liquid does not penetrate as easily as at points 29a and 29b Able to absorb excess fluid more easily than that folded edges. In addition, since the folded edges are partially compressed, they have a suction effect in the manner of a wick and the liquid is therefore through the Wrinkles have been absorbed upwards, so that eie extends over the entire part of the uncompressed layer as well spread by wrinkles themselves, thus lessening the danger it will emerge at the folds and folded edges.

The parts of the turned-up edges 29 which lie in the middle between the embossed parts 25 of the diaper surround the Legs of the child and serve as a seal that makes it difficult for body fluids to escape from the legs

0 0 9827/00 U

pointed out that the innermost layer 29a of the folded tape comes into contact with the child's legs (Fit; "7)" so that a particularly good seal results <>

The parts of the folded edges near the ends of the Diapers are unfolded so that the embossed end portions 25 can completely encircle the child's waistline and Safety pins and other fasteners can be used. For this purpose, the opposite Ends of the folded edges 29 are placed on top of one another in order to receive a safety pin which can be seen in FIG. 6 eu,

The part of the diaper that is furthest up and the Surrounds the child's belt line, holds the embossing 25 and also the reinforcement strips 21. These two parts serve to the top of the diaper at the waist or waistline and on reinforce the places where the safety pins are picked up. Because the reinforcement strips21 are stretchable in the longitudinal direction of the diaper, the result is a good fit Diaper on the waistline, while at the same time remaining comfortable when wearing and putting on.

Fig. 5 shows a further embodiment of the invention with a diaper 11a similar to the diaper 11 is formed, but still contains a layer 41, which is about * the The width of the layer 15 has "and the" wipe the covers 13 and and through a transverse embossing on the bands of the Windig in The position is held. The position 41 consists in advance a material in the manner of crepe paper, which is impregnated with about 10-15 percent by weight of a microcrystalline wax is. The layer slows down the penetration of the liquid until the liquid has had enough volume to build up enough bu

BATH ORIGINAL 0098 27/0014

to distribute. The flow of liquid through the diaper becomes Uaher controlled in a conscious way and it is prevented that the liquid permeates the diaper too quickly <, the layer is but preferably not impermeable to liquids, so air can also pass through and appropriate ventilation occurs so that the child's skin is spared

The diaper described therefore has a particularly good strength, is comfortable to wear and has a relatively low weight and is not too thick. "With the aid of the method described, such a diaper can be manufactured cheaply and effectively"

009827/0014 BAD ORiGtNAL

Claims (1)

Aaeprüehe 1. Process for the production of fire fighting> sorbiurenden Objects, especially paper diapers with the like Objects, as they are marked, that a continuous paper tape (13) with a predetermined Width is guided along a wage, so that continuously a structure of loose fibers of a cellulose material is Ie in the form of a single layer (15) on the B «md is applied in the longitudinal direction, the layer has a width that is the width of the Ribbon and an older one running in the direction of the length Section (35) with a thickness that is greater than the blocks of banding (37), di <- on both rare run in the same direction that parts of the Tape can be folded around the layer to enclose the layer forming an envelope (23), and then the enveloped layer is broken down into the individual objects. ■ 2 · The method according to claim 1, d ε by k β η η- z ei oh η et that the band section (57) of the wrapped layer (15) is folded inwards and then outwards again, around a folded band along the Form folded middle section (35) of the layer BU, so that the wrapped folded Sohicht is exposed to a pressure which acts perpendicularly sur the surface of the layer, so that those parts of the layer which lie at the folded middle section, a permanent compression is given> 2 @ .t becomes without compressing the unfilled middle section value. BATH ORIGINAL 009 8 2 7/00 U 3. The method according to claim 2, characterized in that the folding over of the edge portions (3?) the layer is made along a line that begins with the Rar.d of the middle section (35) of the layer collapse. 4. The method according to claims 2 or 3, d a d.u r c ii g e k e η η ζ calibrates »that the pressure on the folded Schbht is so large that the folds of the folded edge remain flat after the pressure is stopped, but is not so large that the fibers are compressed too much. 5 · The method according to claims 1 to 4, dsdurch characterized in that strips (21) made of paper, whose strength in one direction is greater than In the transverse direction to it, applied to the continuously advanced paper tape in predetermined sections be, with the direction of greater strength transverse to the Paper tape lies. 6. The method according to claims 1 to 5 _f dad urch characterized, «let the wrapped layer is separated with the aid of a rotating circular saw (33). 7. The method according to claim 5 or 6, characterized in that the encased layer <iuer to the longitudinal direction is embossed at the points (25) where the strips are located and the strips are thereby connected to the layer and the shell, and that encased layer en the place where the strips are applied _s is separated so that individual pieces are formed, each comprising a portion of the Streifan at the ends. 009827 / OOU _BAD 8 · The method according to one or more of claims 1 to 7 »because by ge ken η ζ eich η et ,. that the layer (15) of loose cellulose fibers is continuously formed by air into a single layer on the continuously moving paper tape which extends in the longitudinal direction of the bond. 9 »Method according to one or more of claims 1 to 3, dadurchgek en η ζ eich η et» that the layer is embossed in such a way that a series of embossed lines (17) extending approximately in the longitudinal direction is created, which are spaced at predetermined intervals in the longitudinal direction of the Layer (1.5) run * lo. Method according to claim 9 »d ad urchgek en n- z e i.fj h η et that the embossing (17) is only carried out after the layer has" been encased in the shell » 11 · The method according to one or more of claims 1 am Io »da durch ch geke η η ζ e ■ i η et, Ua ₁ J the enveloped layer in the vicinity of the side edges is embossed point-like (at 31) after the side edges are folded inwards and before they are folded outwards again to hold the first fold in place. 12 »Moisture-absorbing object, in particular a paper diaper with a c elongated layer of loose fibers made of cellulose and which is produced according to the method of one or more of claims 1 to 11, because it kβ η η ζ eic η et that the loose cellulose fibers «, The layer (15) forms a single layer; ν which has a longitudinally extending central section (35) with a dioke which is greater than the thickness de: r BAD ORIGINAL ■ 009827 / 001.4 edge sections (37) extending on both sides »and that the layer in a shell (23) made of a material higher is included. 13. Object according to claim 12, characterized in that that the sheath (23) has a strength in one sifting that is greater than the strength transversely to and opposite the layer is arranged so that the larger P ^ stigk ^ it in the longitudinal direction of the layer runs ♦ 14. The object of claim 12 or 13 »thereby marked »that the two sides of the enveloped Layer turned inwards along a line who have been with whom I have been doing for a long time extending middle part (35) of greater thickness collapses »and then turned over to the outside, so that a turned over part (29) with two overlapping Gaps are created »which give the diapers a greater thickness on the side · 15 »Object according to claim 14» characterized in that that the inwardly running fold (29a) of the folded part is attached to the unfolded part of the sheet. 16. The object of claim 14 or 15, dadu ι- ch _l marked that df.e parts of the layer, which the folded part of the folded part limit, and the parts of the layer that lie within dex folds have a greater density ice the parts the layer between the folds. 0098 27/00 U BAD ORIGINAL 17. An article according to one or more of claims 12 to there by gekennzei ch η et that at least one strip (15) is disposed in the transverse position "wherein dioser strip has a strength in having a Rlohtung _r greater 1stf than the strength in the Transverse direction and so arranged, let the direction of greater strength lie within the layer. 18 · The object according to claim 17 »d a d u r ο h g e k e η η-a β i ο h η θ t» that the layer and the strips cross running impressions (25) are connected » 19 · Object according to one or more of claims 12 to 18 »d 8 du roh ge ke η η ζ calibrated η β t that embossments (17) are provided» which run in the longitudinal direction of the Soh-loh1; run »and form grooves» through which the liquid »which is fed to the bottom» is distributed more easily in the longitudinal direction »whereby the imprints stop shortly before the ends of the shoe. 2o · Item according to one or more of claims 13 & is 19 » as it is known that within the Sheath Near one surface of the layer a sheet (41) is arranged "which has approximately the same extent as the layer and consists of a material" whose permeability to the liquid is less than that of the material Fapleres "which forms the shell" BATH ORIGINAL 009827 / 00U