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NONWOVEN FABRIC LAMINATE, MOISTURE-PERMEABLE NONWOVEN FABRIC LAMINATED SHEET USING NONWOVEN FABRIC LAMINATE, AND SANITARY PRODUCTS USING THEM
专利权人:
发明人:
HISAMOTO, TAKASHI
申请号:
MYPI 20082794
公开号:
MY146014A
申请日:
2007.01.30
申请国别(地区):
MY
年份:
2012
代理人:
摘要:
THERE IS PROVIDED BY THE PRESENT INVENTION A NONWOVEN FABRIC LAMINATE (10) WHICH COMPRISES A FIRST SPUN BONDED NONWOVEN FABRIC (14)COMPRISING A PROPYLENE-BASED POLYMER (FIST SB NONWOVEN FABRIC), A MELT BLOWN NONWOVEN FABRIC (12) COMPRISING A PROPYLENE-BASED POLYMER AND LAMINATED ON THE FIRST SPUNBONDED NONWOVEN FABRIC (14), AND A SECOND SPUNBONDED NONWOVEN FABRIC (SECOND SB NONWOVEN FABRIC) (16) COMPRISING A PROPYLENE-BASED POLYMER AND LAMINATED ON THE MELT BLOWN NONWOVEN FABRIC (12), AND WHICH HAS OVERALL BASIS WEIGHT OF NOT MORE THAN 30 G/M2, WHEREIN THE BASIS WEIGHT OF THE FIRST SB NONWOVEN FABRIC (14) IS IN THE RANGE OF 3 TO 25 G/M2, THE BASIS WEIGHT OF THE SECOND SB NONWOVEN FABRIC (16) IS IN THE RANGE OF 1 TO 11 G/M2, THE RATIO OF THE BASIS WEIGHT OF THE FIRST SB NONWOVEN FABRIC (14) TO THE BASIS WEIGHT OF THE SECOND SB NONWOVEN FABRIC (16) IS NOT LESS THAN 1.6, THE RATIO OF A THICKNESS OF THE FIRST SB NONWOVEN FABRIC (14) TO A THICKNESS OF THE SECOND SB NONWOVEN FABRIC (16) IS NOT LESS THAN 1.4, THE BASIS WEIGHT OF THE MELT BLOWN NONWOVEN FABRIC (12) IS LESS THAN 3 G/M2, AND THE COMPRESSION BOND AREA RATIO IS IN THE RANGE OF 6 TO 25%.
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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