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HK1003035B - 具有由强度性质区分的至少三个区域的纤维素纤维状结构，制造此类纤维素纤维状结构的设备和方法 - Google Patents

具有由强度性质区分的至少三个区域的纤维素纤维状结构，制造此类纤维素纤维状结构的设备和方法 Download PDF

Info

Publication number
HK1003035B
HK1003035B HK98102125.7A HK98102125A HK1003035B HK 1003035 B HK1003035 B HK 1003035B HK 98102125 A HK98102125 A HK 98102125A HK 1003035 B HK1003035 B HK 1003035B
Authority
HK
Hong Kong
Prior art keywords
regions
basis weight
fibrous structure
fibrous
density
Prior art date
Application number
HK98102125.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
HK1003035A1 (zh
Inventor
Van Phan Dean
Dennis Trokhan Paul
Original Assignee
The Procter & Gamble Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/724,551 external-priority patent/US5277761A/en
Application filed by The Procter & Gamble Company filed Critical The Procter & Gamble Company
Publication of HK1003035A1 publication Critical patent/HK1003035A1/zh
Publication of HK1003035B publication Critical patent/HK1003035B/zh

Links

HK98102125.7A 1991-06-28 1992-06-22 具有由强度性质区分的至少三个区域的纤维素纤维状结构，制造此类纤维素纤维状结构的设备和方法 HK1003035B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/724,551 US5277761A (en) 1991-06-28 1991-06-28 Cellulosic fibrous structures having at least three regions distinguished by intensive properties
US724551 1991-06-28
PCT/US1992/005291 WO1993000475A1 (en) 1991-06-28 1992-06-22 Cellulosic fibrous structures having at least three regions distinguished by intensive properties, an apparatus for and a method of making such cellulosic fibrous structures

Publications (2)

Publication Number Publication Date
HK1003035A1 HK1003035A1 (zh) 1998-09-30
HK1003035B true HK1003035B (zh) 1998-09-30

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