JPS5615417A - Production of composite fiber - Google Patents

Production of composite fiber

Info

Publication number
JPS5615417A
JPS5615417A JP8893479A JP8893479A JPS5615417A JP S5615417 A JPS5615417 A JP S5615417A JP 8893479 A JP8893479 A JP 8893479A JP 8893479 A JP8893479 A JP 8893479A JP S5615417 A JPS5615417 A JP S5615417A
Authority
JP
Japan
Prior art keywords
composite fiber
methylpentene
butene
poly
strength
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.)
Granted
Application number
JP8893479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6139409B2 (enrdf_load_stackoverflow
Inventor
Yasuhiko Furukawa
Taizo Sugihara
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.)
JNC Corp
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Priority to JP8893479A priority Critical patent/JPS5615417A/ja
Publication of JPS5615417A publication Critical patent/JPS5615417A/ja
Publication of JPS6139409B2 publication Critical patent/JPS6139409B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Multicomponent Fibers (AREA)
  • Nonwoven Fabrics (AREA)
JP8893479A 1979-07-13 1979-07-13 Production of composite fiber Granted JPS5615417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8893479A JPS5615417A (en) 1979-07-13 1979-07-13 Production of composite fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8893479A JPS5615417A (en) 1979-07-13 1979-07-13 Production of composite fiber

Publications (2)

Publication Number Publication Date
JPS5615417A true JPS5615417A (en) 1981-02-14
JPS6139409B2 JPS6139409B2 (enrdf_load_stackoverflow) 1986-09-03

Family

ID=13956712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8893479A Granted JPS5615417A (en) 1979-07-13 1979-07-13 Production of composite fiber

Country Status (1)

Country Link
JP (1) JPS5615417A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194221A (ja) * 1985-02-18 1986-08-28 Chisso Corp 弾性複合繊維およびこれを用いた布
JPH0327113A (ja) * 1989-06-23 1991-02-05 Daiwabo Co Ltd ポリオレフイン繊維及びその製造方法
JPH03113060A (ja) * 1989-09-28 1991-05-14 Mitsui Petrochem Ind Ltd シート状体、プレスボード、これらの製造法及びその用途
US5162074A (en) * 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
US6878650B2 (en) 1999-12-21 2005-04-12 Kimberly-Clark Worldwide, Inc. Fine denier multicomponent fibers
JP2022156696A (ja) * 2021-03-31 2022-10-14 三井化学株式会社 スパンボンド不織布及びスパンボンド不織布の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0663129B2 (ja) * 1989-10-19 1994-08-17 大和紡績株式会社 分割性複合繊維及びその製造方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194221A (ja) * 1985-02-18 1986-08-28 Chisso Corp 弾性複合繊維およびこれを用いた布
US5162074A (en) * 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
JPH0327113A (ja) * 1989-06-23 1991-02-05 Daiwabo Co Ltd ポリオレフイン繊維及びその製造方法
JPH03113060A (ja) * 1989-09-28 1991-05-14 Mitsui Petrochem Ind Ltd シート状体、プレスボード、これらの製造法及びその用途
US6878650B2 (en) 1999-12-21 2005-04-12 Kimberly-Clark Worldwide, Inc. Fine denier multicomponent fibers
JP2022156696A (ja) * 2021-03-31 2022-10-14 三井化学株式会社 スパンボンド不織布及びスパンボンド不織布の製造方法

Also Published As

Publication number Publication date
JPS6139409B2 (enrdf_load_stackoverflow) 1986-09-03

Similar Documents

Publication Publication Date Title
JPS5615417A (en) Production of composite fiber
RO85024B1 (ro) Procedeu de obtinere a fibrei poliacrilonitrilice prin filare din topitura
JPS57167418A (en) Heat bonding composite spun fiber
JPS53122815A (en) Superfine fibrous materials and their production
JPS55158331A (en) Composite fiber having improved abrasion characteritic
JPS54131029A (en) Manufacture of acrylic fibers
JPS5626008A (en) Conjugate fiber
JPS57128212A (en) High-density and high-tenacity polyethylene yarn
JPS5761718A (en) Polyester fiber
JPS55116811A (en) Production of moisture-absorbing synthetic fiber
JPS52137022A (en) Production of synthetic fibers
JPS52148221A (en) Anti-pilling modified cross section fibers, spinnerets and apparatuses for producing them
JPS5345413A (en) Method of taking up melt-spun yarn of thermoplastic polymer
JPS5658009A (en) Preparation of flame-retardant composite fiber
JPS5438916A (en) Production of special multifilament yarn
JPS5593813A (en) Composite fibers and their production
JPS5361720A (en) Heat-bonding composite fibers and their production
JPS57149513A (en) Polyester conjugate fiber of high elasticity and low shrinkage
JPS5361719A (en) Polyester staple fibers having improved spinnability and their production
JPS569415A (en) Method of spinning conjugate fiber
JPS521133A (en) Heat-bonding composite fibers and a process for manufacturing them
JPS5771416A (en) Elastic filment fiber, its bundle and production
JPS5620608A (en) Composite spinning of three-component fiber
JPS52148226A (en) Preparation of hydrophilic acrylic synthetic fiber
JPS55163215A (en) Acrylic fiber and its production