JPS6189314A - 異形中空糸用紡糸口金 - Google Patents

異形中空糸用紡糸口金

Info

Publication number
JPS6189314A
JPS6189314A JP20548884A JP20548884A JPS6189314A JP S6189314 A JPS6189314 A JP S6189314A JP 20548884 A JP20548884 A JP 20548884A JP 20548884 A JP20548884 A JP 20548884A JP S6189314 A JPS6189314 A JP S6189314A
Authority
JP
Japan
Prior art keywords
slits
spinneret
slit
hollow fiber
gap
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
JP20548884A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0362802B2 (enrdf_load_stackoverflow
Inventor
Takashi Mito
三登　貴志
Tatsuo Matsubara
松原　達雄
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP20548884A priority Critical patent/JPS6189314A/ja
Publication of JPS6189314A publication Critical patent/JPS6189314A/ja
Publication of JPH0362802B2 publication Critical patent/JPH0362802B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP20548884A 1984-10-02 1984-10-02 異形中空糸用紡糸口金 Granted JPS6189314A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20548884A JPS6189314A (ja) 1984-10-02 1984-10-02 異形中空糸用紡糸口金

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20548884A JPS6189314A (ja) 1984-10-02 1984-10-02 異形中空糸用紡糸口金

Publications (2)

Publication Number Publication Date
JPS6189314A true JPS6189314A (ja) 1986-05-07
JPH0362802B2 JPH0362802B2 (enrdf_load_stackoverflow) 1991-09-27

Family

ID=16507680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20548884A Granted JPS6189314A (ja) 1984-10-02 1984-10-02 異形中空糸用紡糸口金

Country Status (1)

Country Link
JP (1) JPS6189314A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62299508A (ja) * 1986-06-18 1987-12-26 Teijin Ltd 特殊嵩高糸及びその紡糸口金
US6589653B2 (en) 2001-08-08 2003-07-08 E. I. Du Pont De Nemours And Company Filament having a quadrilobate exterior cross-section and a four-sided void

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5749650A (en) * 1980-09-09 1982-03-23 Asahi Chem Ind Co Ltd Polyphenylene ethereal composition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5749650A (en) * 1980-09-09 1982-03-23 Asahi Chem Ind Co Ltd Polyphenylene ethereal composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62299508A (ja) * 1986-06-18 1987-12-26 Teijin Ltd 特殊嵩高糸及びその紡糸口金
US6589653B2 (en) 2001-08-08 2003-07-08 E. I. Du Pont De Nemours And Company Filament having a quadrilobate exterior cross-section and a four-sided void

Also Published As

Publication number Publication date
JPH0362802B2 (enrdf_load_stackoverflow) 1991-09-27

Similar Documents

Publication Publication Date Title
US3924988A (en) Hollow filament spinneret
KR101286795B1 (ko) (원착) 폴리에스테르 모노 필라멘트
GB843179A (en) Method of melt spinning of synthetic organic linear high polymers
US3635641A (en) Spinnerette for producing hollow filaments
JPS6189314A (ja) 異形中空糸用紡糸口金
US3728428A (en) Process for producing hollow filaments
JPH1018122A (ja) 溶融紡糸方法
US3859031A (en) Spinneret capillary metering plugs
KR100270441B1 (ko) 중공섬유제조용 방사구금
US3555600A (en) Spinneret for producing hollow filaments
JP3866843B2 (ja) 中空糸用紡糸口金
US5169584A (en) Method of making small diameter high strength carbon fibers
JP2734700B2 (ja) 多フィラメント紡糸口金および溶融紡糸方法
KR102400547B1 (ko) 고강도 폴리에스테르 원사의 제조 장치 및 그 제조 방법
JP3148566B2 (ja) 特殊中空糸用紡糸口金
TWI877058B (zh) 熱塑性聚酯彈性體紗及其製造方法
EP3778997B1 (en) Spinneret and method of manufacturing fiber web
JP2734699B2 (ja) 多フィラメント用紡糸口金
JP7225761B2 (ja) 金属濾過フィルター
JPS6038682Y2 (ja) 紡糸パツク
JP2790567B2 (ja) 紡糸口金
JPH08302518A (ja) 複合繊維紡糸用口金
JP2003342825A (ja) 高中空糸用紡糸口金
JPH0418107A (ja) 極細繊維の製造方法
JPS62104907A (ja) 溶融紡糸口金

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees