JPS57193511A - Synthetic fiber having improved durable functional property - Google Patents

Synthetic fiber having improved durable functional property

Info

Publication number
JPS57193511A
JPS57193511A JP6062581A JP6062581A JPS57193511A JP S57193511 A JPS57193511 A JP S57193511A JP 6062581 A JP6062581 A JP 6062581A JP 6062581 A JP6062581 A JP 6062581A JP S57193511 A JPS57193511 A JP S57193511A
Authority
JP
Japan
Prior art keywords
functional property
recessed parts
fibrous
imparting agent
fibers
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.)
Pending
Application number
JP6062581A
Other languages
Japanese (ja)
Inventor
Tatsuro Yamaguchi
Isahiro Minemura
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 JP6062581A priority Critical patent/JPS57193511A/en
Publication of JPS57193511A publication Critical patent/JPS57193511A/en
Pending legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)

Abstract

PURPOSE: Synthetic fivers, having recessed parts continuous in the fibrous axial direction in the circumferential direction of the cross section and a functional property imparting agent stuck to the inner wall surfaces of the recessed parts and improved durable functional property.
CONSTITUTION: The surface areas of recessed parts in synthetic fibers, e.g. polyester fibers, to be used for the aftertreating process are increased from those of the fibrous protruding parts by making the part of the cross section in the circumferential direction thereof into the recessed form. A functional property imparting agent, e.g. a hydrophilic nature imparting agent, is stuck to the inner wall surfaces of the recessed parts continuous in the fibrous axial direction of the synthetic fibers to give the aimed fibers.
EFFECT: Change in the feeling by the processing is little, and the wash-fastness is greatly improved.
COPYRIGHT: (C)1982,JPO&Japio
JP6062581A 1981-04-23 1981-04-23 Synthetic fiber having improved durable functional property Pending JPS57193511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6062581A JPS57193511A (en) 1981-04-23 1981-04-23 Synthetic fiber having improved durable functional property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6062581A JPS57193511A (en) 1981-04-23 1981-04-23 Synthetic fiber having improved durable functional property

Publications (1)

Publication Number Publication Date
JPS57193511A true JPS57193511A (en) 1982-11-27

Family

ID=13147661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6062581A Pending JPS57193511A (en) 1981-04-23 1981-04-23 Synthetic fiber having improved durable functional property

Country Status (1)

Country Link
JP (1) JPS57193511A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042199A (en) * 1973-08-21 1975-04-17
JPS5274022A (en) * 1975-12-16 1977-06-21 Teijin Ltd Moisture-absorbing polyester fiber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042199A (en) * 1973-08-21 1975-04-17
JPS5274022A (en) * 1975-12-16 1977-06-21 Teijin Ltd Moisture-absorbing polyester fiber

Similar Documents

Publication Publication Date Title
DE3471767D1 (en) Contact lens cleaning method and article
DE69023542T2 (en) Experience in the production of a polyamide composite material.
JPS5735920A (en) Filter medium for air
FR2483472B1 (en) ALKALI SILICATE FIBERS CONTAINING WATER AND PROCESS FOR PRODUCING THE SAME
ES508938A0 (en) "PROCEDURE TO SUPPLY FIBERS FOR THE MANUFACTURE OF FANTASY YARNS AND DEVICE FOR THEIR PRODUCTION".
SE8202745L (en) BENEFITS AND SETS FOR MANUFACTURING AND USING THIS
DE69023620T2 (en) Process for the production of a fiber matrix-ceramic composite material.
AU660039B2 (en) Echogenic particles, a process for their production and their use
NO168603C (en) EXPANSION BOLT
DE3063336D1 (en) Process for the production of optically active threo-3-(3,4-dihydroxyphenyl) serine, and product thus produced
DE3886304T2 (en) Continuous process for the production of a composite nonwoven.
DE69104921T2 (en) Process for the production of a bismuth superconductor.
JPS57193511A (en) Synthetic fiber having improved durable functional property
IL85567A0 (en) Method of manufacturing nucleophilic material modified for improved biocompatibility
JPS575912A (en) Modified cross-section yarn and its production
IT8919140A0 (en) METHOD AND APPARATUS FOR THE MANUFACTURE OF BODIES PROVIDED AT ONE OF THEIR ENDS WITH A SURFACE OF REVOLUTION WITH AXIS ALIGNED TO A PREFIXED AXIS OF SAID BODY.
SE8500687L (en) PROCEDURE AND DEVICE FOR TREATMENT WITH LIQUID SPECIFICATIONS OF HOSE OF WOVEN MATERIAL
JPS5296233A (en) Production of fiber for filter
FR2617845B1 (en) PROCESS OF TREATING LIGNINS FOR THE PRODUCTION OF ALDEHYDES AND / OR PHENOLIC ACIDS
JPS542419A (en) Special synthetic fiber and its production
JPS5631014A (en) Production of hollow fiber
FR2720406B1 (en) Composition of microorganisms and process for the production of xylitol.
JPS53139825A (en) Novel acrylonitrile synthetic fiber and its production
RU1819933C (en) Fore apron
JPS5742915A (en) Spinneret