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רשתות לא ארוגות המציגות מאפיינים מכאניים וטקטילים משופרים
专利权人:
PEGAS NONWOVENS S.R.O.
发明人:
申请号:
IL23864915
公开号:
IL238649D0
申请日:
2015.05.05
申请国别(地区):
IL
年份:
2015
代理人:
摘要:
A non-elastic bonded nonwoven web (10): a. comprising a first non-elastic layer i. said first layer comprising first fibres 1. said first fibres comprising a first composition a. said first composition comprising i. a first polyolefin, ii. a second polyolefin, and iii. a softness enhancer additive, wherein said second polyolefin is a propylene copolymer and wherein said second polyolefin is a different polyolefin than said first polyolefin; and wherein the second polyolefin has lower flexural modulus than first polyolefin, b. at least a second layer i. said second layer comprising second fibres 1. said second fibres comprising a second composition a. said second composition comprising i. a third polyolefin, wherein the flexural modulus of second composition is higher than flexural modulus of first composition.
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