女性用衛生具及びその製造法

Sanitary implement for women and its production

Abstract

(57)【要約】 【課題】外陰部にあてがって使用する立体的小型当て部 材であって、単独使用にも、ナプキンとの併用にも適 し、装着時、脱着時の便利性があり、しかも使用後の廃 棄も容易である女性用衛生具で、経血の吸収用、その他 の分泌物の処理に適した女性用衛生具およびその製造法 を提供する。 【解決手段】水崩壊性及び吸水性を有する材質からなる 棒状吸収体を体液浸透性及び水崩壊性を有する表面材で 包み込むと共に、該表面材の両端余長部分をつまみ片と して残してその基部を止着した構成で、棒状吸収体とし ては水崩壊性を有する吸水性繊維のシート状芯材を棒状 に巻きこんで構成するか、水崩壊性を有する吸水性繊維 の補助シート材と共に棒状に巻き込んで構成するのが好 ましい。製造法としては上記シート状芯材のみを棒状に 巻き込むか、上記補助シート材と共巻き状態で巻き込ん で棒状吸収体を構成し、この棒状吸収体の外側を表面材 で包み込み、表面材の両端余長部分の基部を止着してつ まみ片を構成する製造法とする。
PROBLEM TO BE SOLVED: To provide a sanitary implement for woven which is usable alone or in combination with a napkin, has convenience of mounting and detaching and is easily discardable after use by enveloping a bar-shaped water absorbent consisting of a material having a property to decay with water and water absorbency with a surface material having body fluid permeability and the property to decay with water and forming a pickup piece with the extra length parts at both ends of this surface material. SOLUTION: The bar-shaped absorbent 1 consists of an auxiliary sheet material 1b consisting of water absorbent fibers having the property to decay with water and a sheet-like core material 1a which is laminated on the auxiliary sheet 1b and consists of water absorbent fibers having the property to decay with water. The absorbent has the constitution obtd. by winding the sheet material and the core material to a bar shape in a co-winding state by winding the sheet-like core material 1a on the inside surface side. The front surface of such bar-shaped absorbent 1 is enveloped by the surface material 2 having the body fluid permeability and the property to decay with water. The pickup piece 3 is formed by the extra length parts at both ends of the surface material 2. The water absorbent fibers which have 6 to 25mm fiber length and are free from napping and removal of naps at the time of drying are used for the water absorbent fibers.

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