JPS6317152B2 - - Google Patents

Info

Publication number
JPS6317152B2
JPS6317152B2 JP56062409A JP6240981A JPS6317152B2 JP S6317152 B2 JPS6317152 B2 JP S6317152B2 JP 56062409 A JP56062409 A JP 56062409A JP 6240981 A JP6240981 A JP 6240981A JP S6317152 B2 JPS6317152 B2 JP S6317152B2
Authority
JP
Japan
Prior art keywords
polyester
polyester fiber
orthophosphoric acid
producing
glycol
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
JP56062409A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57193518A (en
Inventor
Masaaki Sekimoto
Jujiro Okamoto
Motoyoshi Suzuki
Kyokazu Tsunawaki
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 JP56062409A priority Critical patent/JPS57193518A/ja
Publication of JPS57193518A publication Critical patent/JPS57193518A/ja
Publication of JPS6317152B2 publication Critical patent/JPS6317152B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Coloring (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
JP56062409A 1981-04-27 1981-04-27 Polyester fiber structure with improved color Granted JPS57193518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56062409A JPS57193518A (en) 1981-04-27 1981-04-27 Polyester fiber structure with improved color

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56062409A JPS57193518A (en) 1981-04-27 1981-04-27 Polyester fiber structure with improved color

Publications (2)

Publication Number Publication Date
JPS57193518A JPS57193518A (en) 1982-11-27
JPS6317152B2 true JPS6317152B2 (sr) 1988-04-12

Family

ID=13199309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56062409A Granted JPS57193518A (en) 1981-04-27 1981-04-27 Polyester fiber structure with improved color

Country Status (1)

Country Link
JP (1) JPS57193518A (sr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011114577A1 (de) * 2011-09-30 2013-04-04 Thermo Electron (Karlsruhe) Gmbh Extruder

Also Published As

Publication number Publication date
JPS57193518A (en) 1982-11-27

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