МЕКЛ, Зденек (CZ),КЛЯСКА Франтищек (CZ),КУММЕР Иржи (CZ),КАСПАРКОВА Павлина (CZ),КОГУТ Ярослав (CZ),Де БИР Антониус Ламбертус Йоханнес (US),СЮЙ Хань (US),ФЕРРЕР Джон (US)
申请号：
RU2015118240
公开号：
RU2015118240A
申请日:
2013.11.04
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
1. Non-woven fabric (10): a) containing the first layer, i) wherein the first layer contains the first fibers, 1) which are obtained from the first composition, a. wherein the first composition comprises: i. first polyolefin, ii. a second polyolefin, iiii. a softness improver, wherein the second polyolefin is a propylene copolymer and the second polyolefin is different from the first polyolefin； the bending modulus of the second polyolefin is less than the bending modulus of the first polyolefin, b) at least a second layer, i) wherein the second layer contains second fibers, 1) which are obtained from the second composition, a. wherein the second composition comprises: i. a third polyolefin, wherein the bending modulus of the second composition is greater than the bending modulus of the first composition. 2. Non-woven fabric (10) according to claim 1, wherein the first layer is inelastic and / or is defined as a layer that is on the user’s side. 3. Non-woven fabric (10) according to claim 1, which contains at least one other layer containing other fibers. Non-woven fabric (10) according to claim 1, which contains at least one intermediate layer (310) of fibers located between the first and second fiber layers. The nonwoven fabric (10) according to claim 1, for which the material index is at least 2, preferably at least 2.2, more preferably at least 2.5, and most preferably at least 3.6. Non-woven fabric (10) according to claim 1, wherein the second composition contains a second polyolefin in an amount less than the first composition. The nonwoven fabric (10) according to claim 1, wherein the first fibers obtained from the first composition comprise: a) a propylene copolymer in an amount of from 10 to 20%, preferably from 14 to 18%； and / or b) a softness improver in1. Нетканое полотно (10):a) содержащее первый слой,i) причем первый слой содержит первые волокна,1) которые получены из первой композиции,a. причем первая композиция содержит:i. первый полиолефин,ii. втор
