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ПОГЛОЩАЮЩИЙ ЭЛЕМЕНТ И ПОГЛОЩАЮЩЕЕ ИЗДЕЛИЕ, ПОЛУЧЕННОЕ ПРИ ИСПОЛЬЗОВАНИИ ДАННОГО ПОГЛОЩАЮЩЕГО ЭЛЕМЕНТА
专利权人:
КАО КОРПОРЕЙШН (JP)
发明人:
МАСУКИ Тецуя (JP),ЦУДЗИ Макото (JP),МАЦУБАРА Сигехиро (JP)
申请号:
RU2014153100
公开号:
RU2014153100A
申请日:
2013.06.10
申请国别(地区):
RU
年份:
2016
代理人:
摘要:
1. An absorbent member comprising an absorbent polymer and hydrophilic fibers, and having a first layer and a second layer wherein the first layer has a weight ratio of the polymer and hydrophilic fibers (weight of polymer / weight of hydrophilic fibers) is 1 or more, and the second layer has a higher absorbent polymer content and a higher content of hydrophilic fibers than the first layer, the first layer and the second layer are continuous in the thickness direction ipogloschayuschy member has a recessed portion extending through the t lschinu second layer in the state after five minutes after the addition of aqueous sodium chloride solution with a concentration of 0.9 weight percent in an amount of 2000 g / m.2. The absorbent member of Claim. 1 having a recessed portion and a protruding portion bounded by the recessed portion, wherein the bulk density and the depth of the absorbent material section is equal to or less than the bulk density of the absorbent material and projecting uchastka.3. The absorbent member of Claim. 1 further having a third layer, the third layer has a lower content of the absorbent polymer and a lower content of hydrophilic fibers than the second layer, the weight ratio of the absorbent polymer and hydrophilic fibers (by weight of the absorbent polymer / weight of hydrophilic fiber) is 0.5 or less, wherein the first layer, second layer and third layer are continuous in the thickness direction iuglublenny portion extends through the thickness of the second and third sloev.4. The absorbent member of Claim. 1 having a recessed portion extending through the thickness of the second layer, before adding an aqueous solution of chloride1. Поглощающий элемент, содержащий поглощающий полимер и гидрофильные волокна и имеющий первый слой и второй слой,при этом первый слой имеет весовое соотношение полимера и гидрофильных волокон (вес полимера/вес гидрофильных волокон), составляющее 1 или более, и второй слой имеет более высокое содержание поглощающего
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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