JPS621026B2 - - Google Patents

Info

Publication number
JPS621026B2
JPS621026B2 JP54037003A JP3700379A JPS621026B2 JP S621026 B2 JPS621026 B2 JP S621026B2 JP 54037003 A JP54037003 A JP 54037003A JP 3700379 A JP3700379 A JP 3700379A JP S621026 B2 JPS621026 B2 JP S621026B2
Authority
JP
Japan
Prior art keywords
nonwoven fabric
fiber
crimps
yarn
fiber length
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP54037003A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55132757A (en
Inventor
Michihiro Shiokawa
Tooru Nakanishi
Shoji Yamane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP3700379A priority Critical patent/JPS55132757A/ja
Publication of JPS55132757A publication Critical patent/JPS55132757A/ja
Publication of JPS621026B2 publication Critical patent/JPS621026B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)
JP3700379A 1979-03-30 1979-03-30 Crinped long fiber nonwoven fabric and apparatus for producing said fabric Granted JPS55132757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3700379A JPS55132757A (en) 1979-03-30 1979-03-30 Crinped long fiber nonwoven fabric and apparatus for producing said fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3700379A JPS55132757A (en) 1979-03-30 1979-03-30 Crinped long fiber nonwoven fabric and apparatus for producing said fabric

Publications (2)

Publication Number Publication Date
JPS55132757A JPS55132757A (en) 1980-10-15
JPS621026B2 true JPS621026B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-10

Family

ID=12485522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3700379A Granted JPS55132757A (en) 1979-03-30 1979-03-30 Crinped long fiber nonwoven fabric and apparatus for producing said fabric

Country Status (1)

Country Link
JP (1) JPS55132757A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0713345B2 (ja) * 1986-07-04 1995-02-15 東洋紡績株式会社 伸縮性不織布

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS481471A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-06-01 1973-01-10

Also Published As

Publication number Publication date
JPS55132757A (en) 1980-10-15

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