JPH0140145B2 - - Google Patents

Info

Publication number
JPH0140145B2
JPH0140145B2 JP56024953A JP2495381A JPH0140145B2 JP H0140145 B2 JPH0140145 B2 JP H0140145B2 JP 56024953 A JP56024953 A JP 56024953A JP 2495381 A JP2495381 A JP 2495381A JP H0140145 B2 JPH0140145 B2 JP H0140145B2
Authority
JP
Japan
Prior art keywords
polyester
fibers
acid
orthophosphoric acid
reaction
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
JP56024953A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57139118A (en
Inventor
Motoyoshi Suzuki
Kyokazu Tsunawaki
Jujiro Okamoto
Masaaki Sekimoto
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 JP56024953A priority Critical patent/JPS57139118A/ja
Publication of JPS57139118A publication Critical patent/JPS57139118A/ja
Publication of JPH0140145B2 publication Critical patent/JPH0140145B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
JP56024953A 1981-02-24 1981-02-24 Production of polyester for fiber Granted JPS57139118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56024953A JPS57139118A (en) 1981-02-24 1981-02-24 Production of polyester for fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56024953A JPS57139118A (en) 1981-02-24 1981-02-24 Production of polyester for fiber

Publications (2)

Publication Number Publication Date
JPS57139118A JPS57139118A (en) 1982-08-27
JPH0140145B2 true JPH0140145B2 (cs) 1989-08-25

Family

ID=12152353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56024953A Granted JPS57139118A (en) 1981-02-24 1981-02-24 Production of polyester for fiber

Country Status (1)

Country Link
JP (1) JPS57139118A (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933354A (ja) * 1982-08-17 1984-02-23 Diafoil Co Ltd ポリエステル組成物およびその製造法
JPS5971325A (ja) * 1982-10-14 1984-04-23 Toyobo Co Ltd ポリエステルの製造方法
JPH0663177B2 (ja) * 1984-11-20 1994-08-17 東洋紡績株式会社 表面に微細凹部を有するポリエステル繊維の製造法
JPH0653988B2 (ja) * 1985-01-30 1994-07-20 東洋紡績株式会社 微細孔を有するポリエステル系合成繊維の製造方法
JP2553096B2 (ja) * 1987-08-31 1996-11-13 帝人株式会社 ポリエステル立毛布帛
JP6709639B2 (ja) * 2016-03-10 2020-06-17 日本エステル株式会社 潜在濃染性ポリエステル繊維、濃染性ポリエステル繊維、及び濃染性ポリエステル繊維の製造方法

Also Published As

Publication number Publication date
JPS57139118A (en) 1982-08-27

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