摘要:
Inventive disposable underpants are provided with an underpants member formed of a first sheet as an outermost layer and a second sheet located inside the first sheet; an absorbent member provided on the second sheet at the inner side of the underpants member; and a trunk fittable elastic member for fitting the trunk tightly held between the first and second sheets, wherein absorbent member fixing sheets each folded to form an upper and a lower portions are transversely arranged below the absorbent member, and the upper portions of the absorbent member fixing sheets are joined with a lower surface of the absorbent member, whereas the lower portions thereof are joined with an upper surface of the second sheet. Thus, even if the disposable underpants were formed using a thin absorbent member, the absorbent member could suppress a lateral leak of urine without being twisted while the disposable underpants were worn.
摘要:
In a disposable diaper in which an absorbent body is provided between a water-repellent outer sheet and a hydrophilic skin-side sheet made of a nonwoven fabric, raisable strips made of a nonwoven fabric are provided at the opposite sides of the skin-side sheet, elastic threads for raisable gathers are provided in inner edge portions of the raisable strips and the outer edge portions of the raisable strips are adhered to the skin-side sheet, an ooze preventing portion for preventing an ooze of urine and other bodily waste is formed at opposite end portions of the skin-side sheet. Therefore, even if urine and other bodily waste permeate into the skin-side sheet, they do not ooze out from the end portion of the skin-side sheet.
摘要:
An absorbent article having raisable strips with inner portions of the raisable strips arranged at the opposite side of the absorbent article being folded to have a Z-shaped cross section. Bottom portions of the Z-shaped inner portions are bonded to a top sheet of the absorbent article, and elastic members are mounted in top portions of the Z-shaped inner portions so that the top portions are raised flat together with slanted side portions of the Z-shaped inner portions.
摘要:
Elastic threads for raisable gathers and elastic threads for leg gathers are provided in a specified relationship in side sheets provided at the opposite sides of a skin-side sheet, and the respective side sheets are adhered to the skin-side sheet in a specified relationship. In this way, the raisable gathers and leg gathers can be simultaneously formed in the side sheets. Further, a pocket into which an exchangeable and substantially sandglass-shaped second absorbent body can be positioned and inserted is formed between the skin-side sheet enclosed by the respective adhered portions and the respective side sheets.
摘要:
In an ultra-thin absorbent sheet member 1a in which an absorbent polymer powder 3 is adhered to one surface of a first nonwoven fabric 2 by a hotmelt adhesive such that absorbent polymer powder present areas 2c and absorbent polymer powder absent areas 2a, 2b exist; the absorbent polymer powder absent areas are present at opposite widthwise ends (2a) of the ultra-thin absorbent sheet member and at least one position (2b) between the opposite ends; the absorbent polymer powder 3 is bonded to the first nonwoven fabric 2 by first hotmelt adhesive layers S1 formed on an upper side of the first nonwoven fabric 2 and on a lower side of the absorbent polymer powder 3 and a second hotmelt adhesive layer S2 formed to cover upper sides of the absorbent polymer powder present areas 2c and the absorbent polymer powder absent areas 2a, 2b; and the first hotmelt adhesive layer S1 and the second hotmelt adhesive layer S2 are both made of an aggregate of linear hotmelt adhesive pieces.
摘要翻译:在吸热性聚合物粉末3通过热熔粘合剂粘附到第一无纺布2的一个表面上的吸收性薄片部件1a中,使得吸收性聚合物粉末存在区域2c和吸收性聚合物粉末不存在区域2a, 存在2 b 吸收性聚合物粉末不存在区域存在于超薄吸收性片材构件的相对的宽度方向端部(2a)和相对端部之间的至少一个位置(2b); 吸收性聚合物粉末3通过形成在第一无纺布2的上侧的第一热熔粘合剂层S1和吸收性聚合物粉末3的下侧和第二热熔粘合剂层S2结合到第一无纺布2 形成为覆盖吸收性聚合物粉末存在区域2c的上侧和不存在区域2a,2b的吸收性聚合物粉末; 并且第一热熔粘合剂层S1和第二热熔粘合剂层S2都由线状热熔粘合剂片的集合体制成。
摘要:
The invention provides a laminate of an inorganic layer, a resin layer, and a coupling agent treatment layer interposed therebetween, which different delamination strengths between the inorganic layer and the resin layer to form a prescribed pattern. The invention also provides a production method comprising (1) treating an inorganic layer with a coupling agent; (2) performing a patterning process to form strong adhesion sections and easily separated sections; and (3) forming a resin layer by drying and heat-treating a coated solution layer obtained by coating a resin solution or a resin precursor solution onto the surface of the inorganic layer that was treated with a coupling agent and then patterned.
摘要:
A non-woven fabric which is excellent in thermal resistance, mechanical strength, and thermal dimensional stability for applications exposed to high temperature circumstance and has an extremely large surface area and exhibit an excellent filter performance is obtained. The non-woven fabric is composed of polyimide fibers which are obtained by polycondensation of at least an aromatic tetracarboxylic acid and an aromatic diamine having a benzoxazole structure and have a fiber diameter in the range of 0.001 μm to 1 μm. The non-woven fabric is obtained by the steps of preparing a polyamic acid by polycondensation of an aromatic tetracarboxylic acid and an aromatic diamine having a benzoxazole structure, and electro-spinning the polyamic acid to form a polyimide precursor non-woven fabric; and imidizing a polyimide precursor fiber bundle.
摘要:
To overcome a problem in related art and to provide an easy-adhesive having an excellent adhesive property and an excellent adhesive durability for a solar cell rear surface protection sheet, a solar cell rear surface protection sheet, and a solar cell module formed by using the solar cell rear surface protection sheet. An easy-adhesive for a solar cell rear surface protection sheet according to the present invention exhibits a specific glass transition temperature, a specific number average molecular weight, and a specific hydroxyl value. Further, the easy-adhesive for a solar cell rear surface protection sheet contains a (meth)acrylic-based copolymer (A) that contains a carbon-carbon double bond in a side chain at a specific rate, and a polyisocyanate compound (B) at a specific rate.
摘要:
To overcome a problem in related art and to provide an easy-adhesive having an excellent adhesive property and an excellent adhesive durability for a solar cell rear surface protection sheet, a solar cell rear surface protection sheet, and a solar cell module formed by using the solar cell rear surface protection sheet. An easy-adhesive for a solar cell rear surface protection sheet according to the present invention exhibits a specific glass transition temperature, a specific number average molecular weight, and a specific hydroxyl value Further, the easy-adhesive for a solar cell rear surface protection sheet contains a (meth)acrylic-based copolymer (A) having no (meth)acryloyl group (A), a compound having a (meth)acryloyl group, and a polyisocyanate compound (C) at a specific rate.
摘要:
A Radio Equipment Controller connected, via a plurality of transmission paths, to a plurality of pieces of Radio Equipment for performing communication with a mobile station, and also connected to an upper-level device is provided. The Radio Equipment Controller includes a required time measurement portion that measures, for each piece of Radio Equipment, required time for the Radio Equipment and the Radio Equipment Controller to relay data that has a predetermined size and is transmitted and received between the upper-level device and the mobile station, and a relaying portion that relays target data that is data to be transmitted and received between the upper-level device and the mobile station by delaying a time to transmit the target data based on the required time for the Radio Equipment relaying the target data.