478932 ___ R - 五、發明説明（1 ) 發明背景 發明領域 (銘尤閱讀背面之注意事項再頊寫本頁) 本發明有關用後即棄式尿片，穿戴於足部之開放自由 感極佳，提供極爲適合之感觸。 習知技術說明 - 習知如短褲式用後即棄式尿片已極普遍，其包含一滲 液式表層，不滲液式底層，其間爲吸液式吸收體，胃側相 對左右側緣部及背側相對左右側緣部接合形成一對左右接 合部，腰部及足部各具彈性件，尿片腰帶周向上形成連續 皺褶。 此類習知短褲式用後即棄式尿片中，下襠部弧曲，故 縱向相對端（胃側部及背側部）寬度大於尿片打開時縱向 中央部（下襠部）寬度，藉強化腰部及足部貼適性而防止 漏出。因此，習知用後即棄式尿片缺點如下。 經濟部中央標準局員工消費合作社印製 因尿片於足部區大致涵蓋足及足根，致尿片予穿者密 封及不良感覺。且製程中必須將構件材料切成一定形狀， 致製造複雜，生產效率低，成本高。這些問題於夏季及熱 帶地區更明顯。 習知尿片既不能防漏，穿者足部感覺不佳，亟須發展 好的用後即棄式尿片，提供穿者足部開放自由感覺，感觸 好，防漏絕佳。 發明槪述 本紙張尺度適用中國國家標準（CNS)A4規格（210X297公釐） -4- 478932478932 ___ R-V. Description of the invention (1) Background of the invention (Mingyou read the notes on the back and rewrite this page) The present invention relates to disposable diapers, which has a good sense of openness when worn on the feet , Providing an extremely suitable feel. Known technical description-Known as panty-style disposable diapers is very common. It contains a liquid-permeable surface layer, a liquid-impermeable bottom layer, and a liquid-absorbent absorber in the middle. A pair of left and right joints are formed by joining the back side with the left and right side edge portions, each of the waist portion and the foot portion being provided with elastic members, and the diaper waistband is formed with continuous wrinkles in the circumferential direction. In this type of conventional short-wear disposable diapers, the inseam is curved, so the width of the longitudinally opposite ends (stomach side and back side) is greater than the width of the longitudinal center (inseam) when the diaper is opened. Prevents leakage by strengthening the fit of the waist and feet. Therefore, the disadvantages of conventional disposable diapers are as follows. Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. The diapers are generally covered in the foot area and the roots of the feet, resulting in the diapers being sealed and uncomfortable to the wearer. Moreover, the component materials must be cut into a certain shape during the manufacturing process, resulting in complicated manufacturing, low production efficiency and high cost. These problems are more pronounced in summer and in the tropics. Known diapers are not leak-proof, and the wearer's feet feel poor. It is urgent to develop good disposable diapers to provide the wearer with an open and free feeling on the feet. Description of the invention The paper size applies to the Chinese National Standard (CNS) A4 specification (210X297 mm) -4- 478932
經濟部中央標準局員工消費合作社印製 五、發明説明（2 ) 本發明一目的提供用後即棄式尿片，穿者足部區具開 放自由感，感觸極佳，舒適性高，生產效率高，防漏佳。 經由本發明人苦心發現，達成上述目的所提供之短褲 式用後即棄式尿片包含矩形尿片體及長條彈性件接片，尿 片體具第一足部彈性件及第二足部彈性件內置於第一足部 彈性件，腰帶及足部形成皺褶。 - 鑒於上述，本發明提供用後即棄式尿片，所具矩形尿 片體包含滲液式表層，不滲液式底層，吸液式吸收體置於 表層及底層之間，並具一足部彈性件，及一對長條式彈性 件接片，並提供腰帶部彈性件，該對彈性件接片置於構成 尿片體胃側部之下部及構成尿片體背側部之上部，故其相 對側部由尿片體相對左右側緣向外延伸，足部彈性件包含 一對第一足部彈性件順著用後即棄式體縱向，及一對第二 足部彈性件內置於該對第一足部彈性件沿尿片體寬度方向 0 本發明之用後即棄式尿片提供穿者足部區開放自由感 受，穿戴感觸佳，舒適，生產效率高，防漏佳。 圖式簡要說明 圖1爲本發明用後即棄式尿片一例立體圖； 圖2爲圖1用後即棄式尿片展開圖； 圖3爲圖2沿線I I I — I I I放大截面圖； 圖4爲圖2沿線I V— I V放大截面圖； 圖5爲本發明用後即棄式尿片使用狀態圖； L-I.------♦—— (讀先閱讀背而之注意事項再填寫本頁)Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the invention (2) One purpose of the present invention is to provide disposable diapers. The wearer's foot area has a sense of openness and freedom, excellent feel, high comfort, and production efficiency. High and leakproof. The inventors have painstakingly discovered that the shorts-type disposable diapers provided to achieve the above purpose include a rectangular diaper body and a long elastic piece connecting piece, and the diaper body has a first foot elastic piece and a second foot portion. The elastic member is built in the first foot elastic member, and the waistband and the foot form a wrinkle. -In view of the above, the present invention provides disposable diapers. The rectangular diaper body includes a liquid-permeable surface layer, a liquid-impermeable bottom layer, and a liquid-absorbing absorbent body placed between the surface layer and the bottom layer, and has a foot. An elastic member, and a pair of strip-shaped elastic member tabs, and a belt-band elastic member are provided. The pair of elastic member tabs are placed below the stomach side of the diaper body and above the back side of the diaper body. The opposite sides extend outward from the left and right side edges of the diaper body. The foot elastics include a pair of first foot elastics along the longitudinal direction of the disposable body, and a pair of second foot elastics. The pair of first foot elastic members is along the width direction of the diaper body. The disposable diapers of the present invention provide the wearer with a free and open feeling in the foot area, good wearing feeling, comfortable, high production efficiency, and good leakage prevention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an example of a disposable diaper according to the present invention; FIG. 2 is an expanded view of the disposable diaper according to FIG. 1; FIG. 3 is an enlarged sectional view taken along line III-III of FIG. 2; Figure 2 is an enlarged cross-sectional view taken along line IV-IV; Figure 5 is a state diagram of the disposable diaper in use according to the present invention; LI .------ ♦ —— (Read the precautions before reading this page before filling in this page )
、1T 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） -5- Λ — - - -一 .一 .一 ---——— .一 —— ' ·-—- 〇 、發明説明（3 ) tt 6爲本發明用後即棄式尿片另一例展開圖（對應圖 圖7爲圖6沿線I V— I V放大截面圖； 圖8爲圖6用後即棄式尿片使用狀態圖； 圖9爲圖8 V I區放大圖； ® 1 0爲本發明用後即棄式尿片另例展開圖（對應圖 圖1 1爲圖1 0沿線I V— I V放大截面圖； 圓II 2爲圖1 〇用後即棄式尿片使用狀態圖；及 圖1 3爲圖1 2沿線V I — V I用後即棄式尿片截面 ® (下襠部之中央部寬度向截面圖）。 (讀先閱讀背面之注意事項再禎寫本頁) 經濟部中央標準局負工消费合作社印製 主要元件對照表 1 尿片 2 表層 3 底層 4 吸收體 6 足部 6 1 足部彈性件 7 彈性件接片 5 1 腰帶部彈性件 A , 下部 A 胃側部 B， 上部 本紙張尺度適用中國國家標準（CNS) A4規格（2!0'乂 297公t ) -6- 478932 五、發明説明（4 ) 經濟部中央標準局員工消費合作社印製 B 背側部 1 0 尿片體 7 0 a 側部 7 0 b 側部 7 0 a , 側部 7 0 b， 側部 1 0 a 側緣1 1 0 b 側緣 6 2 足部彈性件 6 3 足部彈性件 6 3 a 端部 6 3 b 中央部 7 a 相對側緣部 7 b 相對側緣部 7 a 1 相對側緣部 7 b ! 相對側緣部 8 接合部 L 1 長度 L 2 長度 W 1 寬度 W 2 寬度 R 足部環繞區 9 a 袋部 9 b 袋部 (許先閱讀背面之注意事項再填寫本頁) i#、 1T This paper size applies Chinese National Standard (CNS) Α4 specification (210X297 mm) -5- Λ —---one. One. One ------. One-'· ---- 〇, invention Explanation (3) tt 6 is an expanded view of another example of disposable diapers according to the present invention (corresponding to FIG. 7 is an enlarged sectional view taken along line IV-IV of FIG. 6; FIG. 8 is a state of use of disposable diapers of FIG. 6 Figure 9 Figure 9 is an enlarged view of the VI area of Figure 8; ® 10 is an expanded view of another example of a disposable diaper according to the present invention (corresponding to Figure 11 is an enlarged sectional view taken along line IV-IV of Figure 10; circle II 2 Figure 10 shows the state of use of the disposable diaper after use; and Figure 13 shows the section VI of the disposable diaper along the line VI-VI in section VI (the widthwise cross-sectional view of the central part of the crotch). (Read the precautions on the back before writing this page.) The main components printed by the Central Standards Bureau of the Ministry of Economic Affairs and Consumer Cooperatives are printed in Table 1. Diapers 2 Surface layer 3 Bottom layer 4 Absorber 6 Foot 6 1 Foot elastic 7 Elastic Tab 5 1 elastic part A at the waistband, lower part A at the stomach side B, upper part This paper size applies to China National Standard (CNS) A4 specification (2! 0 '乂 297 male t) -6- 478932 V. Description of the invention (4) Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economics B Back side 1 0 Diaper body 7 0 a Side 7 0 b Side 7 0 a, Side Part 7 0 b, side part 1 0 a side edge 1 1 0 b side edge 6 2 foot elastic 6 3 foot elastic 6 3 a end 6 3 b central part 7 a opposite side edge part 7 b opposite side Edge part 7 a 1 Opposite side edge part 7 b! Opposite side edge part 8 Joining part L 1 Length L 2 Length W 1 Width W 2 Width R Foot surrounding area 9 a Pocket 9 b Pocket (Notes, please fill out this page) i #
、1T 本紙張尺度適用中國國家標準（CNS ) A4规格（210X29*7公嫠） 478932 Λ" Β" 五、發明説明（5 ) 9 C 袋部 2 2 a 側緣 2 2 b 側緣 1 2 褶體 4 3 褶體彈性件 1 3 吸收褶體 1 1 吸收部 4 a 端緣 W 3 寬度 W 4 寬度 (誚先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 本發明詳細說明 參考附圖詳述本發明。 圖1爲本發明用後即棄式尿片第一例立體圖’圖2爲 圖1用後即棄式尿片展開圖，圖3爲圖2沿線I I I 一 I I I放大截面圖，圖4爲圖3沿線IV - IV放-大截面 圖。圖5爲圖1用後即棄式尿片使用狀態圖。 圖1及2所示本發明短褲式用後即棄式尿片包含矩形 尿片體1 0，具有滲液式表層2，不滲液式底層3，表層 2與底層3間置吸液式吸收體4，並提供於足部6上足部 彈性件6 1，及一對長條彈性件接片7各具腰帶部彈性件 5 1° 一對彈性件接片7，7置於構成胃側部a之下部a， 上及構成尿片體1 〇背側部B之上部B ’上，故其相對側 本紙張尺度適用中國國家標準（CNS) A4規格（210X297公漦） -8 - 經濟部中央標準局員工消費合作社印製 478932 Λ 7 _____ _R*7 五、發明説明（6 ) 部70a，70b，70a，，70b，由尿片體1〇相對 左右側緣1 0 a，1 〇b向外延伸，足部彈性件6 1構成 一對第一足部彈性件6 2順尿片體1 〇縱向設置，及一對 第二足部彈性件6 3內置於該對第一足部彈性件6 2沿尿 片體1 0寬度向，第二足部彈性件6 3各於尿片體1 〇寬 度向中央部6 3 b向內移，遠其相對端部6 3 a爲甚，彈 性件接片7之相對側緣部7 a，7 b置於胃側A上，彈性 件接片7之相對側緣部7 a，，7 b ’置於背側部B上，二 者接著形成一對左右接合部8，8，乃於腰帶部5上形成 腰帶環繞皺褶\於尿片之腰帶部圓周向實質連續。 有關本例表層2，底層3及吸收體4，可用任何適當 材料。 腰帶部係指靠近穿者腰部（開腰部）附近腰帶周圍， 如圖1及2示，此時穿上尿片。 如圖2示，構成尿片體1 0外周形之表層2及底層3 大致相同，吸收體4爲矩形，略小於表層2及底層—3，以 黏劑黏至表層2及底層3。 彈性件接片7爲雙層結構，係將一寬度沿寬度向中央 線褶成，整體呈長條形。彈性件接片7固定包夾於表層2 及底層3間，其一端緣係沿尿片體一端緣設置（圖3 )。 相對尿片體1 0長度L :，若L i爲1 〇 〇，則彈性件 接片7寬度Wi較佳爲5至2 5。尿片體1 0長度Li宜爲 3 5 0至5 0 0mm，彈性件接片7寬度Wi宜爲3 0至 1 0 0 mm。彈性件接片7寬度大致等於腰帶部5者。 本紙張尺度適用中國國家標準（CNS) A4規格（210X297公釐） -9- (誚先閱讀背面之注意事項再填寫本頁} -丁 --口 478932 經漪部中央標準局貝工消費合作社印^ A7 B7 五、發明説明（7 ) 若本發明用後即棄式尿片爲成人用，長度L 1最大可爲 1 000mm，寬度Wi最大可爲200mm。 彈性件接片7延伸長度L 2宜爲3 0至2 0 0，係相對 尿片體10寬度W2 100而言。彈性件接片7之延伸長 度L2宜爲3 5至1 0 0mm，尿片體1 〇寬度W2宜爲 300 至 400mm〇 - 如圖2及3示，以黏劑固定腰帶部彈性件5 1於雙層 彈性件接片7，7之間，六腰帶部彈性件5 1於彈性件接 片7之寬度向整區係等距設置。 相鄰腰帶部彈性件5 1間距離Di宜爲3至2 0mm。 如圖4示，二個第一足部彈性件6 2各安排於相對左 右側緣部不具吸收體之處，順著尿片體1 0縱向，固定包 夾於表層2與底層3之間。 如圖2示，三個第二足部彈性件6 3各以彎曲線安排 於各側上，於中央部6 3 b彎曲，以尿片下襠部c中央處 之中央點6 3 b爲彎曲點。設置第二足部彈性件6 3位於 底層3與吸收體4之間。 以第一足部彈性件6 2及第二足部彈性件6 3形成三 角形。 如圖2所示，安排第一足部彈性件6 2及第二足部彈 性件6 3，令其相對端部在彈性件接片7上不重疊，或於 端部略重疊。由舒適及穿戴觀點，較佳安排第一及第二足 部彈性件62，63，不因第一及第二足部彈性件62， 6 3，致沿尿片縱向施加彈性件接片7之力形成皺摺。 (对1閱该背而之注念事項#填寫本頁)、 1T This paper size applies Chinese National Standard (CNS) A4 specification (210X29 * 7mm) 478932 Λ " Β " V. Description of the invention (5) 9 C Pocket 2 2 a Side edge 2 2 b Side edge 1 2 Pleat Body 4 3 Pleated elastic piece 1 3 Absorbed pleated body 1 1 Absorbed section 4 a End edge W 3 Width W 4 Width (诮 Please read the precautions on the back before filling this page) Printed by the Staff Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs DETAILED DESCRIPTION OF THE INVENTION The present invention is described in detail with reference to the drawings. FIG. 1 is a perspective view of a first example of a disposable diaper according to the present invention. FIG. 2 is an expanded view of the disposable diaper according to FIG. 1. FIG. 3 is an enlarged cross-sectional view taken along line III-III of FIG. 2. Along the line IV-IV-large cross-sectional view. FIG. 5 is a state diagram of the disposable diaper in use in FIG. 1. FIG. The pants-type disposable diapers according to the present invention shown in Figs. 1 and 2 include a rectangular diaper body 10, having a liquid-permeable surface layer 2, a liquid-impermeable bottom layer 3, and a liquid-absorbing absorption between the surface layer 2 and the bottom layer 3. The body 4 is provided on the foot 6 and the foot elastic member 61 is provided on the foot 6 and a pair of long elastic member tabs 7 each have a belt portion elastic member 5 1 °. A pair of elastic member tabs 7 and 7 are placed on the stomach side The lower part a, upper part and upper part B ′ of the back side part B constituting the diaper body 10, so the paper size on the opposite side applies the Chinese National Standard (CNS) A4 specification (210X297 cm) -8-Ministry of Economy Printed by the Consumer Standards Cooperative of the Central Bureau of Standards 478932 Λ 7 _____ _R * 7 V. Description of the invention (6) The sections 70a, 70b, 70a, and 70b are directed from the diaper body 10 to the left and right side edges 10 a, 1 〇b Extending outward, the foot elastic members 6 1 constitute a pair of first foot elastic members 6 2 arranged longitudinally along the diaper body 10, and a pair of second foot elastic members 63 are built into the pair of first foot elastic members 6 2 along the width direction of the diaper body 10, the second foot elastic member 6 3 is shifted inward from the width of the diaper body 10 to the central portion 6 3 b, far from the opposite end portion 6 3 a, the elastic member The opposite side edge portions 7 a, 7 b of the sheet 7 are placed on the stomach side A, and the opposite side edge portions 7 a, 7 b 'of the elastic member connection sheet 7 are placed on the back side portion B, and the two then form a pair The left and right joint portions 8 and 8 form a waistband around the waistband portion 5 and the waistband portion of the diaper is substantially continuous in the circumference. For the surface layer 2, the bottom layer 3 and the absorbent body 4 of this example, any appropriate material can be used. The waistband refers to the area around the waistband near the wearer's waist (open waist), as shown in Figures 1 and 2. At this time, wear a diaper. As shown in FIG. 2, the surface layer 2 and the bottom layer 3 constituting the outer shape of the diaper body 10 are substantially the same, and the absorbent body 4 is rectangular, slightly smaller than the surface layer 2 and the bottom layer 3, and is adhered to the surface layer 2 and the bottom layer 3 with an adhesive. The elastic piece connecting piece 7 has a double-layered structure, and a width is folded along the width toward the center line, and the whole shape is long. The elastic piece connecting piece 7 is fixedly sandwiched between the surface layer 2 and the bottom layer 3, and one end edge thereof is arranged along one end edge of the diaper body (Fig. 3). With respect to the length of the diaper body 10, L: If Li is 100, the width Wi of the elastic member tab 7 is preferably 5 to 25. The length Li of the diaper body 10 should preferably be 350 to 500 mm, and the width Wi of the elastic member tab 7 should be 30 to 100 mm. The width of the elastic piece 7 is approximately equal to that of the waistband portion 5. This paper size applies to China National Standard (CNS) A4 (210X297 mm) -9- (诮 Please read the precautions on the back before filling in this page} -Ding-kou 478932 ^ A7 B7 V. Description of the invention (7) If the disposable diaper of the present invention is for adult use, the length L 1 can be up to 1,000 mm, and the width Wi can be up to 200 mm. The extension piece 7 of the elastic member should be L 2 It is 30 to 200, which is relative to the width W2 100 of the diaper body 10. The extension length L2 of the elastic piece tab 7 is preferably 35 to 100 mm, and the width W2 of the diaper body 10 is 300 to 400 mm. 〇- As shown in Figs. 2 and 3, the elastic part 51 of the belt part is fixed between the double-layer elastic parts 7 and 7 with an adhesive, and the width of the elastic part 51 of the six-belt part is 1 to the entire width of the elastic part 7 The distance Di between adjacent elastic members 51 should be 3 to 20 mm. As shown in FIG. 4, the two first foot elastic members 62 are arranged on the opposite left and right side edges without an absorbent body. , Along the longitudinal direction of the diaper body 10, it is fixedly sandwiched between the surface layer 2 and the bottom layer 3. As shown in FIG. 2, the three second foot elastic members 6 3 are each arranged in a curved line. On each side, bend at the central portion 6 3 b and use the central point 6 3 b at the center of the diaper crotch portion c as the bending point. A second foot elastic member 6 3 is located between the bottom layer 3 and the absorbent body 4 A triangle is formed by the first foot elastic member 62 and the second foot elastic member 63. As shown in FIG. 2, the first foot elastic member 62 and the second foot elastic member 63 are arranged so as to face each other. The ends do not overlap on the elastic piece 7 or overlap slightly on the ends. From the perspective of comfort and wear, it is preferable to arrange the first and second foot elastics 62, 63, not because of the first and second feet. The elastic members 62, 6 3 cause a wrinkle to be formed by applying the force of the elastic member tab 7 along the longitudinal direction of the diaper.
、aT ，•丨 本紙張尺度適用中國國家標準（CNS ) Λ4規枋（210X 297公鋅） -10- 478932 A7 —一_______ B7 五、發明説明（8 ) ^一— 弟一足部彈性件6 2與第二足部彈性件6 3之間於下 搶部C中央部之距離d2 (圖4)宜爲5至1 5 Omm。 (計先間讀背而之注念事項再^寫本頁) 第二足部彈性件6 3，6 3於下襠部C中央部間距離 D3 (圖2 )宜爲一 1 5 0至1 5 0mm (—時第二足部彈 性件6 3，6 3彼此交叉）。 接合側緣部7 a，7 b及側緣部7 a，，7 b，而形成 接合部8，故彈性件接片7彼此端接於其表層2側上。如 此’胃側部A之腰帶部5上皺褶及背側部B上皺褶連接一 起’在尿片整個腰帶部周界形成實質連續之腰帶環繞皴褶 〇 彈性件接片7較佳爲以下材料片構成。 較佳使用不織布、膜等，以利通風及皮膚接觸。 關於腰帶部彈性件5 1及第一及第二足部彈性件6 2 ’ 6 3，可用一般用後即棄式尿片所用者，腰帶部彈性件 5 1厚度宜爲〇 · 1至〇 · 5mm，第一足部彈性件6 2 厚度宜爲0 · 1至0 · 5mm，第二足部彈性件6 — 3厚度 宜爲0 · 1至0 · 5 m m。同樣地，腰帶部彈性件5 1之 經漪部中央標準局妇工消费合作社印製 彈性係數宜爲1 · 0至5 · 0xl06Pa，第一足部彈性 件62之彈性係數宜爲1 · 0至5 · 0xl06Pa，第二 足部彈性件6 3之彈性係數宜爲1 . 0至5 . 0 X 1 0 6 Pa 〇 彈性係數測量如下。 以電流計DMS 2 0 0 (精工儀器公司製造）及一般 方法測量彈性係數。第一及第二足部彈性件之拉伸因子宜 11 - 本纸張尺度適用中國國家標準（CNS ) Λ4規彳Μ 210X297^1 478932 A7 B7 五、發明説明（9 ) 2 0 至 3 0 0 %。 本例用後即棄式尿片1可同樣作爲習知短褲式用後即 棄式尿片。 如圖5示，可如習知短褲式用後即棄式尿片穿戴於穿 者上。本例用後即棄式尿片1具以上結構，在足部周圔區 R開放自由感觸良好。因包含第一及第二足部彈性件6 2 ，-6 3，即使提供開放自由感，貼適性仍高。故本例用後 即棄式尿片舒適且防漏佳。 如圖5示，本例短褲式用後即棄式尿片1包含袋部 9 a，9 b，9 c，係以用後即棄式尿片之本體1 〇突出 而成，下襠部C有三，穿者胃側部A下胃部區及背側部b 各一。根據本例短褲式用後即棄式尿片1，袋部9 a各形 成於胃側部A上下胃部及背側部B上，藉第一及第二足部 彈性件6 2，6 3及腰帶部彈性件5 1而成（背側部B上 袋部未示）。同樣地，袋部9 b形成於第一足部彈性件 6 2與第二足部彈性件6 3之間穿者下襠部上下胃-部c處 ，此時已穿上尿片，利用第一及第二足部彈性件6 2， 6 3而成，袋9 c形成於第二足部彈性件6 3之間。提供 袋部9 a，9 b，9 c可強化防漏。 較佳如下製成本例甩後即棄式尿片1。 將第一及第二足部彈性件6 2，6 3放於表層2頂上 ，其上放置吸收體4，安排腰帶部彈性件5 1所得彈性件 接片7分開地放於表層2頂上，再放置底層3蓋住吸收體 4及彈性件接片7，乃成具彈性件接片之尿片體1。由尿 -12- (¾先閱讀背面之注意事項再填寫本頁) 本紙張尺度这用中國1¾家標碑（rNS )八4規格（210Χ 297公釐） 478932 A7 B7 _ 五、發明説明（10 ) 片1 〇延伸之彈性件接片7部分以熱封接合’成爲本例用 後即棄式尿片。 參考圖6至9說明本發明第二例。 圖6展開圖顯示（對應圖2 )本發明用後即棄式尿片 第二例，圖4爲圖2沿線I V — I V放大截面圖。圖5爲 用後即棄式尿片第二例使用狀態圖。 - 注意以下僅就與第一例不同者說明，其餘等同適用。 如圖6示，本例用後即棄式尿片1包含滲液式表層2 ，不滲液式底層3，吸液式吸收體4置於表層2與底層3 之間。 本例用後即棄式尿片1爲短褲式用後即棄式尿片，具 有一對左右接合部8，係以胃側部A之相對左右側緣部及 背側部B之相對左右側緣部接合而成。 如圖6示，本例用後即棄式尿片1包含矩形尿片體 1 〇，具表層2，底層3及吸收體4，提供足部彈性件 6 1，及一長條彈性件接片7具腰帶部彈性件5 Γ。彈性 件接片7置於構成用後即棄式尿片1 〇背側部B之上部B， ’故其相對側部70 a，，70b’由尿片體1〇相對左 右側緣1 0 a，1 〇 b向上延伸，足部彈性件6 1包含一 對第一足部彈性件6 2順著尿片體1 〇縱向設置，一對第 二足部彈性件6 3內置於第一足部彈性件2沿尿片體 1 0寬度向，第二足部彈性件6 3各朝內於尿片體1 〇寬 度向偏移’其中央部6 3b較相對端部63a，63a爲 甚。以長條防漏片2 2提供於彈性件2 3之側緣2 2 a而 -13- (¾先閱讀背而之注意事項再填寫本頁) 紙張尺度㈣+ K S轉彳((’NS ) Λ4規格（210 X 297公釐） 478932 A7 B7 五、發明説明（11 ) 於尿片體1 0相對左右側緣各側表層 ，令另一側緣2 2 b固定於尿片體1 緣2 2 a爲自由端，內置於尿片體， 2 2 a向上直立朝向表層2。 如圖6及7示，令長條防漏片2 體1 0相對左右側緣部而成三度防護 另一側緣2 2 b經黏劑固定至本體1 2 2 a未固定而成自由部。一側緣2 故彈性件2 3收縮時三度防護2 1向 三度防護2 1中自由之一側緣2 性件6 2與第二足部彈性件6 3之間 中央部處。 此時，如圖7示，由尿片體1 0 緣2 2 a至第一足部彈性件6 2之距、 AT ， • 丨 This paper size applies the Chinese National Standard (CNS) Λ4 Regulations (210X 297 male zinc) -10- 478932 A7 — 一 _______ B7 V. Description of the Invention (8) ^ 一 — Brother One Foot Elastic Parts 6 The distance d2 (FIG. 4) between the second foot elastic member 6 3 and the central portion of the lower grab portion C should be 5 to 15 mm. (Take note of the note before reading it again ^ write this page) The second foot elastic member 6 3, 6 3 is the distance D3 between the central part of the crotch C (Figure 2) should be 1 50 to 1 50 mm (—the second foot elastic members 6 3, 6 3 cross each other). The side edge portions 7a, 7b and the side edge portions 7a, 7b are joined to form the joint portion 8, so that the elastic member tabs 7 are terminated to each other on the surface layer 2 side. In this way, the folds on the waist portion 5 of the stomach side A and the folds on the back side B are connected together to form a substantially continuous waistband around the perimeter of the entire perimeter of the diaper. The elastic piece 7 is preferably as follows Material composition. It is better to use non-woven cloth, film, etc. to facilitate ventilation and skin contact. Regarding the elastic part 51 of the belt part and the elastic parts 6 and 2 of the first and second foot parts 6 2 can be used for general disposable diapers, the thickness of the elastic part 51 of the belt part should be 〇. 1 to 〇. 5mm, the thickness of the first foot elastic member 6 2 should be 0 · 1 to 0 · 5mm, and the thickness of the second foot elastic member 6-3 should be 0 · 1 to 0 · 5 mm. Similarly, the elasticity coefficient of the elastic component 51 of the waistband printed by the Central Standards Bureau Women's Workers Consumer Cooperatives should be 1 · 0 to 5 · 0xl06Pa, and the elastic coefficient of the first foot elastic member 62 should be 1 · 0 to 5 · 0xl06Pa, the elastic coefficient of the second foot elastic member 63 should preferably be 1.0 to 5.0x10 Pa. The elastic coefficient is measured as follows. The modulus of elasticity was measured with a galvanometer DMS 2000 (manufactured by Seiko Instruments Inc.) and a general method. The stretch factor of the first and second foot elastic members should be 11-This paper size is applicable to the Chinese National Standard (CNS) Λ4 Regulation 彳 210X297 ^ 1 478932 A7 B7 V. Description of the invention (9) 2 0 to 3 0 0 %. The disposable diaper 1 in this example can also be used as a conventional short-type disposable diaper. As shown in Fig. 5, the short-type disposable diaper can be worn on the wearer as is known in the art. In this example, the disposable diaper has more than one structure, and it is open and free in the foot area R. Since the first and second foot elastic members 6 2 and -6 3 are included, the fit is high even if a feeling of openness is provided. Therefore, the disposable diapers in this example are comfortable and leak-proof. As shown in FIG. 5, the short-type disposable diaper 1 in this example includes a bag portion 9 a, 9 b, and 9 c, which is formed by protruding the main body 10 of the disposable diaper, and the crotch portion C There are three, one for each of the lower stomach region A and the dorsal region b of the stomach side A of the wearer. According to this example of the shorts type disposable diaper 1, the pockets 9a are each formed on the upper and lower stomach sides A and B on the stomach side A, and the first and second foot elastic members 6 2, 6 3 And waistband part elastic member 51 (back side part B upper pocket part not shown). Similarly, the bag portion 9 b is formed between the first foot elastic member 62 and the second foot elastic member 63 at the upper and lower stomach-c of the crotch portion of the wearer. At this time, the diaper has been worn, and the first The first and second foot elastic members 6 2 and 6 3 are formed, and the bag 9 c is formed between the second foot elastic members 63. Provide pockets 9a, 9b, 9c to enhance leakproofness. The disposable diaper 1 of this example is preferably made as follows. Place the first and second foot elastic members 6 2, 6 3 on the top of the surface layer 2, and place the absorbent body 4 thereon. Arrange the elastic member tabs 7 obtained by the belt elastic member 51 on the top of the surface layer 2 separately, and then The bottom layer 3 is placed to cover the absorbent body 4 and the elastic piece connecting piece 7 to form a diaper body 1 with an elastic piece connecting piece. Urine-12- (¾Read the precautions on the back before filling this page) This paper uses Chinese 1¾ standard inscriptions (rNS) 8 4 specifications (210 × 297 mm) 478932 A7 B7 _ V. Description of the invention (10 ) Sheet 10 The extended elastic piece connecting sheet 7 is joined by heat sealing to become a disposable diaper in this example. A second example of the present invention will be described with reference to Figs. 6 to 9. Fig. 6 is an expanded view showing (corresponding to Fig. 2) a second example of a disposable diaper according to the present invention, and Fig. 4 is an enlarged cross-sectional view taken along the line I V-I V in Fig. 2. Fig. 5 is a state diagram of a second example of a disposable diaper. -Note that only the differences from the first example are explained below, and the rest are equally applicable. As shown in FIG. 6, the disposable diaper 1 in this example includes a liquid-permeable surface layer 2, a liquid-impermeable bottom layer 3, and a liquid-absorbent absorbent body 4 disposed between the surface layer 2 and the bottom layer 3. In this example, the disposable diaper 1 is a shorts-type disposable diaper, and has a pair of left and right joints 8 formed by the opposite left and right edges of the stomach side A and the opposite left and right sides of the back side B. The edges are joined. As shown in FIG. 6, the disposable diaper 1 in this example includes a rectangular diaper body 10 with a surface layer 2, a bottom layer 3 and an absorbent body 4, providing a foot elastic member 61 and a long elastic member tab. 7 belt members 5 Γ. The elastic piece connecting piece 7 is placed on the upper part B of the back side portion B of the disposable diaper 1 constituting the disposable body, so the opposite side portions 70a, 70b 'are formed by the diaper body 10 and the left and right side edges 10a. 1 〇b extends upward, the foot elastic member 61 includes a pair of first foot elastic members 6 2 longitudinally arranged along the diaper body 10, and a pair of second foot elastic members 63 are built in the first foot The elastic members 2 are along the width direction of the diaper body 10, and the second foot elastic members 63 are shifted inwardly from the width of the diaper body 10, and the central portion 6 3b thereof is even more than the opposite ends 63a, 63a. A long leak-proof sheet 2 2 is provided on the side edge 2 2 a of the elastic member 2 3 and -13- (¾Read the precautions before filling in this page) Paper size ㈣ + KS to 彳 (('NS) Specification of Λ4 (210 X 297 mm) 478932 A7 B7 V. Description of the invention (11) The surface layer of each side of the diaper body 1 0 relative to the left and right side edges, so that the other side edge 2 2 b is fixed to the diaper body 1 edge 2 2 a is the free end, which is built into the diaper body, 2 2 a is upright facing the surface layer 2. As shown in Figs. 6 and 7, the long leak-proof sheet 2 body 10 is formed to protect the other side from the left and right side edges three times. The edge 2 2 b is fixed to the body 1 2 2 a through adhesive without being fixed. One side edge 2 therefore the elastic member 2 3 three-degree protection 2 when contracting 1 to three-degree protection 2 1 free side edge 2 At the central portion between the sex member 62 and the second foot elastic member 63, at this time, as shown in FIG. 7, the distance from the diaper body 10 edge 2 2a to the first foot elastic member 62.
2形成三度防護21 0側緣部，允許一側 故防漏片2 2 —側緣 2置於表層2上尿片 21。防漏片22以 0側緣部，但一側緣 2 a具彈性件2 3， 上浮起。 2 a位於第一足部彈 尿片體10下襠部C 下襠部C中央部一側 離D4宜爲1 〇至7 («先閱讀背面之注意事項再硪寫本頁) ;Γ. 部 中 H h j 消 fc 合 竹 印 關於防漏片及彈性件，可用一般習知用後即棄式尿片 所用者。 本例用後即棄式尿片1可同樣作爲一般所知用後即棄 式尿片。 如圖8示，如習知用後即棄式尿片同樣穿戴於穿者上 。本例用後即棄式尿片1具以上結構，提供足部周圍區R 極佳開放及自由感觸。因包含第一及第二足部彈性件6 2 ，6 3，即使開放自由，亦不損及舒適性。此外具有三度 皺褶，本例用後即棄式尿片防漏性極佳。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -14- 478932 A7 B7 五、發明説明（12) 如圖8示，本例用後即棄式尿片1所具袋部9 a， (許先閱讀背面之注意事項再蛾寫本頁) 9 b，9 c係令用後即棄式尿片之本體1 〇向外突出而成 ，下襠部C有三，胃側部A之穿者下胃部及背側部B區各 -。即根據本例，袋部9 a各形成於胃側部A之穿者下胃 剖及背側部B上，利用第一及第二足部彈性件6 2，6 3 及腰帶部彈性件5 1而成。同樣地，尿片穿上時利用第一 及第二足部彈性件62，63，令袋部9b，9c形成於 穿者下襠部上之下胃部C處。藉提供袋部9 a，9b， 9 c，更加強防漏性。 具三度皺褶之習知用後即棄式尿片中，穿上尿片時皺 褶推向表層側，致皺褶不能發揮三度皺褶效用。反之，如 圖1 0示，因三度皺褶2 1中自由緣（一側緣2 2 a )位 於第一足部彈性件6 2與第二足部彈性件6 3之間下襠部 袋部9 c內，三度皺褶2 1浮起允許自由緣良好接觸穿者 、皮膚，呈現三度皴褶效用，防漏性更佳。 如此，歸因上述結構，本例用後即棄式尿片Γ提供足 部區極佳觸感，遠較習知用後即棄式尿片爲甚，防漏性佳 ，不似習知用後即棄式尿片觸感極佳。此外，本發明用後 即棄式尿片1更貼適，防漏性更佳。 較佳如下製造本例用後即棄式尿片1。 放置第一及第二足部彈性件6 2，6 3於表層2頂上 時，再於其上放置吸收體4，安排腰帶部彈性件5 1所得 彈性件接片7分開置於表層2頂上，再放置底層3蓋住吸 收體4及彈性件接片7，乃形成具彈性件接片7之尿片體 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） -15- 478932 A7 ~-^___________Β7____^ 五、發明説明（13 ) (誦先閱讀背面之注意事項再蛾寫本頁) 10。然後，其一側緣22a上各具彈性件23之防漏片 2 2置於尿片體1 〇相對左右側緣部上以成三度防護。然 & ’以熱封等接合由尿片體1 〇延伸之彈性件接片7部分 ’得到本例用後即棄式尿片。 參考圖1 0至1 3說明本發明第三例。 圖1 0爲本發明用後即棄式尿片第三例展開圖（對應 圖2)，圖11爲圖1〇沿線IV—IV放大截面圖。 圖1 2爲第三例用後即棄式尿片使用狀態圖，圖1 3 爲圖1 2沿線V I — V I之用後即棄式尿片截面圖（下襠 部中央部之寬度向截面）。 如圖1 0及1 1示，本例用後即棄式尿片1包含一矩 形尿片體1 0，具滲液式表層2，不滲液式底層3，及吸 液式吸收體，足部6具有足部彈性件6 1，一對長條彈性 件接片7具有腰帶部彈性件5 1。 、 令吸收體4及底層3黏於用後即棄式下襠部C而成中 央吸收部1 1，即穿上尿片時位於穿者下襠區，吸收褶體 1 3包含與底層4分開之吸收體4，表層2蓋住吸收體4 及吸收體4各緣端部處之褶體彈性件4 3，包含底層3之 防漏褶體12形成於中央吸收部11之相對右左側。一對 彈性件接片7，7置於構成胃側部A之下部A ’上及構成 尿片體1 0背側部1 3之上部B ’上，故其相對側部 70a ’ 70b，70a’ ，70b’由尿片體10相對左 右側緣1 0 a，1 〇 b向外延伸。包含一對第一足部彈性 件6 2之足部彈性件6 1沿尿片體1 0縱向設置，一對第 本紙張尺度適用中國國家標準（〔奶）八4規格（210'乂297公釐） -16- 478932 A7 B7 五、發明説明（14 ) 二足部彈性件6 3內置於第一足部彈性件6 2沿尿片體 1 0寬度向。胃側A上彈性件接片7之相對側緣部7 a， 7 b及背側部B上彈性件接片7之相對側緣部7 a ’ ， 7b’接合一起而成一對左右接合部8，8，如圖1用後 即棄式尿片相同方式，故腰帶部5上形成腰帶環繞皺褶， 於用後即棄式腰帶圓周方向實質連續。 - 如圖4示，以黏劑黏附吸收體4至底層3於尿片體 1 0寬度向中央部而成中央吸收部1 1，並包含表層2， 底層3及固定包夾於表層2與底層3之間之吸收體4。 吸收體4並未黏附至底層3於中央部1 1之相對左右 側，故形成吸收褶體1 3及防漏褶體1 2。 以表層2蓋上中央吸收部1之相對左右側上吸收體4 之整個外表面而形成吸收褶體1 3。褶體彈性件4 3置於 吸收體4 一端緣上。 要言之，由表層側平視展開狀態時，本例用後即棄式 尿片具有一部分（中央吸收部1 1 )由黏接吸收體4與表 層3 —起而成，及一部分係吸收體4於下襠部C未黏接至 底層3。吸收褶體1 3及防漏褶體形成於吸收體4未黏至 底層3之部分上。 將表層2黏至底層3而成防漏褶體1 2。第一及第二 足部彈性件6 2，6 3位於防漏褶體1 2上。即主要以底 層3製成防漏褶體。 中央吸收部1 1，防漏褶體1 2及吸收褶體1 3作爲 第二足部彈性件6 3之邊界。即吸收體4黏至底層3而形 -17- (¾先閱讀背面之注意事項再頊寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 478932 A7 B7 五、發明説明（15 ) 成中央吸收部1 1於第二足部彈性件6 3內位置’吸收體 4與底層3彼此分開於第二足部彈性件6 3外之位置。 因此，中央吸收部1 1寬度與吸收褶體1 3寬度之比 率變化取決於尿片體1 0縱向位置及第二足部彈性件6 3 之圖案安排。尤其，本例中，下襠部中央處中央吸收部 1 1寬度對吸收褶體1 3之寬度比率爲1 : 〇 · 1至 . 5，彈性件接片7附近下襠部中央處之中央吸收部 1 1寬度W3對吸收褶體1 3之寬度W4爲1 :0 · 1至 1 . 5。下襠部中央處中央吸收部之寬度等於第二足部彈 性件6 3間距離。 彈性件4 3經由黏劑置於吸收體4上表面側於吸收褶 體1 3之緣端部1 3 a。 如此，歸因彈性件4 3，藉彈性件4 3膨脹力，無壓 力下令吸收褶體1 3浮起於尿片（表層2側）上方。 有關彈性件及黏劑所用爲一般用後即棄式尿片採用者 。彈性件厚度宜爲〇 . 1至〇 . 5 m m，彈性係數宜爲 1 · 0至5 · Ο X 1 0 6 P a。稍後說明測量彈性係數之方 法。 ；**? 中 卑 h .1 消 f: 么' Μ 卬 Hi 第二足部彈性件6 3於寬度向內置於尿片體1 0中央 部6 3b，較相對端部6 3 a爲甚。第二足部彈性件6 3 固定包夾於表層2與底層3之間。 本例短褲式用後即棄式尿片亦同樣可爲一般習知短褲 式用後即棄式尿片。 如圖1 2示，可如習知短褲式用後即棄式尿片同樣穿 -18- («先閱讀背面之注意事項再硪寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 478932 A7 ____B7__ 五、發明説明（16 ) 戴於穿者上。本例用後即棄式尿片1具以上結構，足部周 圍區R開放自由感觸佳。故本例用後即棄式尿片貼適防漏 〇 如圖1 2示，本例短褲式用後即棄式尿片1具袋部 9a，9b，9c，令用後即棄式尿片之本部10向外突 出而成，下襠部C有三，胃側部A上穿者下胃部及背側部 B區位各一。即根據本例短褲式用後即棄式尿片1，袋部 9 a各形成於胃側部A之穿者下胃部及背側部B上各一， 利用第一及第二足部彈性件6 2，6 3及腰帶部彈性件 5 1 (背側部B上袋部未示），而袋部9 b形成於第一足 部彈性件6 2與第二足部彈性件6 3間於穿者穿上尿片時 下襠部上下胃部C處，此時穿上尿片，利用第一及第二足 部彈性件6 2，6 3形成於第二足部彈性件6 3之間。因 提供該部分9a，9b，9c，更強化防漏。 如圖1 3示，因吸收褶體1 3與防漏褶體1 2分開接 觸穿者，更爲舒適。此外，因吸收褶體位於穿者排放部附 近，有效吸收排尿。即使排出尿由吸收褶體1 2漏出，仍 可以防漏褶體2有效阻擋，此乃因褶體1 2接觸穿者皮膚 ，故如此阻擋之尿等漏入袋部9 b而再由吸收體4吸收， 供極佳防漏性。 本例用後即棄式尿片較佳如下製造。 放置第一及第二足部彈性件6 2，6 3於表層2頂上 後，其上放置吸收體4，然後安排腰帶部彈性件5 1所得 彈性件接片7分開地置於表層2頂上，然後放置底層3蓋 -19 - (誚先閱讀背面之注意事項再頊寫本頁) 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公| ) 478932 A7 _________B7_ 五、發明説明（17 ) 住吸收體4及彈性件接片7，乃形成具彈性件接片7之用 後即棄式體1 0。然後以熱封等接合由尿片體1 〇延伸之 彈性件接片7部分，得到本例用後即棄式尿片。 注意本發明用後即棄式尿片絕不限於上述例，可經各 式變化，但不脫本發明主題。 例如，第一例中，第二足部彈性件6 3可置於表層2 與吸收體4之間。， 第二例中，第二足部彈性件6 3可置於表層2與吸收 體4之間。· 第二例爲短褲式用後即棄式尿片，亦可應用於展開式 用後即棄式尿片，具有結件帶供固定用後即棄式尿片。 第二例爲用後即棄式尿片具吸收體於第一足部彈性件 與第二足部彈性件之間，但非必須有吸收體。 第三例中，第二足部彈性件6 3可置於表層2與吸收 、體4之間。 -20- (1S先閱讀背面之注意事項再功寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐）2 forms a third degree protection 21 0 side edge portion, allowing one side of the leak-proof sheet 2 2-side edge 2 is placed on the surface layer 2 on the diaper 21. The leakage preventing sheet 22 has a side edge portion 0, but one side edge 2 a has an elastic member 2 3 and floats upward. 2 a is located on the first foot elastic diaper body 10 in the crotch portion C central portion of the crotch portion C away from D4 should be 10 to 7 («read the precautions on the back before writing this page); Γ. Department Zhong H hj Xiao fc Hezhu Yin About leak-proof sheet and elastic parts, generally used disposable diapers can be used. The disposable diaper 1 in this example can also be used as a generally known disposable diaper. As shown in Figure 8, disposable diapers are also worn on the wearer as is known in the art. This example has a disposable diaper with more than one structure, which provides excellent openness and free feeling in the area around the foot R. Since the first and second foot elastic members 6 2 and 6 3 are included, even if it is opened freely, the comfort is not impaired. In addition, it has a third degree of wrinkle, and the disposable diaper in this example has excellent leakproofness. This paper size is in accordance with Chinese National Standard (CNS) A4 (210X297 mm) -14- 478932 A7 B7 V. Description of the invention (12) As shown in Figure 8, the bag part 9 of the disposable diaper 1 is used in this example. a, (Xu first read the precautions on the back, and then write this page) 9 b, 9 c is made from the body of the disposable diaper 1 〇 protruding outwards, there are three in the crotch C, and the stomach side A The wearer's lower stomach and dorsal region B are each-. That is, according to this example, the pocket portions 9 a are each formed on the lower stomach section and the dorsal portion B of the wearer of the stomach side A, and the first and second foot elastic members 6 2, 6 3 and the waist belt elastic member 5 are used. 1 成。 1 into. Similarly, when the diaper is put on, the first and second foot elastic members 62 and 63 are used to form the bag portions 9b and 9c at the upper and lower stomach portions C of the wearer's crotch. By providing the bag portions 9a, 9b, and 9c, leakage resistance is further enhanced. In the conventional disposable diapers with third-degree wrinkles, when the diapers are put on, the wrinkles are pushed to the surface side, and the wrinkles cannot cause the third-degree wrinkles. Conversely, as shown in FIG. 10, the free edge (one side edge 2 2 a) in the third-degree wrinkle 21 is located between the first foot elastic member 6 2 and the second foot elastic member 63 in the crotch pocket. In the part 9c, the three-degree wrinkle 21 floats up to allow the free edge to contact the wearer and the skin well, showing the effect of a third-degree wrinkle, and better leakage resistance. Therefore, due to the above structure, the disposable diaper Γ in this example provides an excellent tactile sensation in the foot area, which is far better than the conventional disposable diaper. The disposable diapers have an excellent touch. In addition, the disposable diaper 1 of the present invention is more suitable and more leak-proof. The disposable diaper 1 used in this example is preferably manufactured as follows. When the first and second foot elastic members 6 2 and 6 3 are placed on the top of the surface layer 2, an absorbent body 4 is placed thereon, and the elastic member tabs 7 obtained by the belt elastic member 51 are placed on the top of the surface layer 2 separately. Then place the bottom layer 3 to cover the absorbent body 4 and the elastic member connecting sheet 7 to form a diaper body with the elastic member connecting sheet 7. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -15- 478932 A7 ~-^ ___________ Β7 ____ ^ V. Description of the Invention (13) (Read the precautions on the back before you recite and then write this page) 10. Then, the leak-proof sheets 22 with elastic members 23 on one side edge 22a are placed on the diaper body 10 opposite to the left and right side edge portions for three-degree protection. Of course, & 'joining 7 parts of the elastic member extension sheet extended from the diaper body 10 by heat sealing or the like' is obtained as a disposable diaper in this example. A third example of the present invention will be described with reference to FIGS. 10 to 13. Fig. 10 is a developed view of a third example of a disposable diaper according to the present invention (corresponding to Fig. 2), and Fig. 11 is an enlarged sectional view taken along line IV-IV of Fig. 10. Figure 12 is a third example of the disposable diaper in use, Figure 13 is a sectional view of the disposable diaper along the line VI-VI in Figure 12 (the widthwise section of the central part of the crotch) . As shown in Figures 10 and 11, the disposable diaper 1 in this example comprises a rectangular diaper body 10, with a liquid-permeable surface layer 2, a liquid-impermeable bottom layer 3, and a liquid-absorbent absorbent body. The portion 6 has a foot elastic member 61, and the pair of elongated elastic member tabs 7 has a belt portion elastic member 51. 1. Make the absorbent body 4 and the bottom layer 3 adhere to the disposable crotch portion C to form a central absorbent portion 1 1, which is located in the crotch region of the wearer when wearing a diaper. The absorbent pleats 13 include a separation from the bottom layer 4. The absorbent body 4 and the surface layer 2 cover the absorbent body 4 and the pleated elastic members 43 at the ends of the edges of the absorbent body 4. The leak-proof pleated body 12 including the bottom layer 3 is formed on the opposite left side of the central absorbent portion 11. A pair of elastic pieces 7 and 7 are placed on the lower portion A ′ constituting the stomach side A and the upper portion B ′ constituting the dorsal portion 10 and the back portion 13 of the diaper body, so the opposite side portions 70a ′ 70b, 70a ′ 70b 'extends outward from the diaper body 10 relative to the left and right side edges 10a, 10b. Contains a pair of first foot elastic members 6 2 and a pair of foot elastic members 6 1 arranged longitudinally along the diaper body 10, and a pair of the first paper size applies the Chinese national standard ([milk] 8 4 size (210 '乂 297 cm) -16) 478932 A7 B7 V. Description of the invention (14) The two-foot elastic member 6 3 is built in the first foot elastic member 6 2 along the width direction of the diaper body 10. The opposite side edge portions 7 a, 7 b of the elastic member tab 7 on the stomach A and the opposite side edge portions 7 a ′, 7 b ′ of the elastic member tab 7 on the back side B are joined together to form a pair of left and right joint portions 8. 8, as shown in FIG. 1, the disposable diapers are used in the same manner, so a waistband is formed around the waistband portion 5, and the circumferential direction of the disposable waistband is substantially continuous. -As shown in Fig. 4, the absorbent body 4 to the bottom layer 3 is adhered to the central part of the diaper body 10 by the adhesive to the central part, and includes the surface layer 2. The bottom layer 3 and the fixed layer are sandwiched between the surface layer 2 and the bottom layer. 3 的 的 absorbing body 4. The absorbent body 4 is not adhered to the opposite left and right sides of the bottom layer 3 at the central portion 11, so that the absorbent pleats 13 and the leak-proof pleats 12 are formed. The entire outer surface of the absorbent body 4 on the left and right sides of the central absorbent portion 1 is covered with the surface layer 2 to form an absorbent pleat body 13. The pleated elastic member 4 3 is placed on one edge of the absorbent body 4. In other words, when viewed from the surface side, the disposable diaper in this example has a part (the central absorbent portion 1 1) formed by bonding the absorbent body 4 and the surface layer 3 together, and part of the absorbent body. 4 is not adhered to the bottom layer 3 at the crotch portion C. The absorbent pleats 13 and the leak-proof pleats are formed on portions of the absorbent body 4 which are not adhered to the bottom layer 3. The surface layer 2 is adhered to the bottom layer 3 to form a leak-proof pleated body 12. The first and second foot elastic members 62, 63 are located on the leak-proof pleat body 12. That is, the bottom layer 3 is mainly used to make a leak-proof pleated body. The central absorbing portion 11, the leak-proof pleating body 12 and the absorbing pleating body 13 serve as the boundaries of the second foot elastic member 63. That is, the absorbent body 4 adheres to the bottom layer 3 and is shaped -17- (¾ Read the precautions on the back before writing this page) This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) 478932 A7 B7 V. Invention Explanation (15) The central absorbent portion 11 is located inside the second foot elastic member 63, and the absorbent body 4 and the bottom layer 3 are separated from each other at a position outside the second foot elastic member 63. Therefore, the ratio of the ratio of the width of the central absorbent portion 11 to the width of the absorbent pleat 13 varies depending on the longitudinal position of the diaper body 10 and the pattern arrangement of the second foot elastic member 63. In particular, in this example, the width ratio of the width of the central absorbent portion 11 to the absorbent pleat 13 at the center of the crotch is 1: 0. 1 to .5. The width W4 of the portion 11 1 to the width W4 of the absorbent plenum 13 is 1: 0 · 1 to 1.5. The width of the central absorbent portion at the center of the crotch portion is equal to the distance between the second foot elastic members 63. The elastic member 4 3 is placed on the upper surface side of the absorbent body 4 through the adhesive to the edge end portion 1 3 a of the absorbent pleat body 13. In this way, the elastic member 43 is attributed to the expansion member of the elastic member 43, and the pleated body 13 is caused to float above the diaper (surface layer 2 side) without pressure. The elastic parts and adhesives are generally used by disposable diapers. The thickness of the elastic member should be 0.1 to 0.5 mm, and the elastic coefficient should be 1 · 0 to 5 · 〇 X 1 0 6 P a. A method of measuring the elastic coefficient will be described later. ; **? Medium h.1 eliminates f: '' M 卬 Hi The second foot elastic member 63 is built in the central portion 6 3b of the diaper body 10 in the width direction, which is even more than the opposite end portion 6 3 a. The second foot elastic member 6 3 is fixedly sandwiched between the surface layer 2 and the bottom layer 3. The shorts type disposable diapers in this example can also be the conventional shorts type disposable diapers. As shown in Figure 12, it can be worn like the conventional short-wear disposable diaper. («Read the precautions on the back before writing this page) This paper size is applicable to China National Standard (CNS) A4 (210X297 mm) 478932 A7 ____B7__ 5. Description of the invention (16) Wear it on the wearer. In this example, the disposable diaper has more than one structure, and the area around the foot R is open and free to feel good. Therefore, this example of disposable diapers is suitable to prevent leakage. As shown in Fig. 12, this example of short-type disposable diapers has a bag portion 9a, 9b, 9c. The base portion 10 is protruded outward, the crotch portion C is three, and the stomach side portion A is worn by the lower stomach portion and the back side portion B each. That is, according to this example, the short-wear type disposable diaper 1 is used, and the bag portions 9 a are each formed on the lower stomach portion and the back portion B of the wearer of the stomach side A, and the elasticity of the first and second feet is used. Pieces 6 2, 6 3 and belt elastic parts 5 1 (not shown on the back side B pocket part), and the pocket part 9 b is formed between the first foot elastic part 6 2 and the second foot elastic part 6 3 When the wearer puts on the diaper, the crotch portion is at the upper and lower stomach C. At this time, the diaper is put on, and the first and second foot elastic members 6 2 and 6 3 are formed on the second foot elastic member 6 3. between. Since the parts 9a, 9b, and 9c are provided, leakage prevention is further enhanced. As shown in FIG. 13, the absorbent pleats 13 and the leak-proof pleats 12 are separated to contact the wearer, which is more comfortable. In addition, since the absorbent pleats are located near the wearer's discharge area, they effectively absorb and urinate. Even if the excreted urine is leaked out by the absorbent pleats 12, the leak-proof pleats 2 can still be effectively blocked. This is because the pleats 12 contact the wearer's skin, so the urine and the like thus blocked leak into the bag portion 9b and then are absorbed by the absorbent body. 4 absorption for excellent leakproofness. The disposable diaper used in this example is preferably manufactured as follows. After the first and second foot elastic members 6 2 and 6 3 are placed on top of the surface layer 2, an absorbent body 4 is placed thereon, and then the elastic member tabs 7 obtained by the belt elastic member 51 are placed on the top of the surface layer 2 separately. Then place the bottom cover 3-19-(诮 Read the precautions on the back before writing this page) This paper size applies the Chinese National Standard (CNS) Α4 size (210 × 297 male |) 478932 A7 _________B7_ V. Description of the invention (17) The absorbent body 4 and the elastic member connecting piece 7 are formed into a disposable body 10 having an elastic member connecting piece 7 after use. Then, 7 parts of the elastic member connecting piece extending from the diaper body 10 are joined by heat sealing or the like to obtain a disposable diaper in this example. Note that the disposable diapers of the present invention are by no means limited to the above examples, and can be variously changed without departing from the subject matter of the present invention. For example, in the first example, the second foot elastic member 63 can be placed between the surface layer 2 and the absorbent body 4. In the second example, the second foot elastic member 63 can be placed between the surface layer 2 and the absorbent body 4. · The second example is a short-type disposable diaper, which can also be applied to a deployment-type disposable diaper, with a tie belt for fixing the disposable diaper. The second example is a disposable diaper with an absorbent body between the first foot elastic member and the second foot elastic member, but it is not necessary to have an absorber. In the third example, the second foot elastic member 63 can be placed between the surface layer 2 and the absorbent body 4. -20- (1S first read the precautions on the back before writing this page) This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm)