CA963620A - Super-drawn polyester filaments and process for their production - Google Patents

Super-drawn polyester filaments and process for their production

Info

Publication number
CA963620A
CA963620A CA098,687A CA98687A CA963620A CA 963620 A CA963620 A CA 963620A CA 98687 A CA98687 A CA 98687A CA 963620 A CA963620 A CA 963620A
Authority
CA
Canada
Prior art keywords
super
production
polyester filaments
drawn polyester
drawn
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
CA098,687A
Other versions
CA98687S (en
Inventor
Syozi Matsumoto
Tadayuki Yamane
Yutaka Hirano
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co 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
Priority claimed from JP9374169A external-priority patent/JPS4820169B1/ja
Priority claimed from JP109770A external-priority patent/JPS503815B1/ja
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Application granted granted Critical
Publication of CA963620A publication Critical patent/CA963620A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/221—Preliminary treatments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/73—Processes of stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA098,687A 1969-11-22 1970-11-20 Super-drawn polyester filaments and process for their production Expired CA963620A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9374169A JPS4820169B1 (en) 1969-11-22 1969-11-22
JP109770A JPS503815B1 (en) 1969-12-25 1969-12-25

Publications (1)

Publication Number Publication Date
CA963620A true CA963620A (en) 1975-03-04

Family

ID=26334259

Family Applications (1)

Application Number Title Priority Date Filing Date
CA098,687A Expired CA963620A (en) 1969-11-22 1970-11-20 Super-drawn polyester filaments and process for their production

Country Status (4)

Country Link
US (1) US3770861A (en)
CA (1) CA963620A (en)
DE (1) DE2057572C3 (en)
GB (1) GB1319145A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559096B2 (en) * 1972-10-23 1980-03-07
US4132757A (en) * 1977-12-27 1979-01-02 Monsanto Company Twist efficiency of oxadiazole/hydrazide yarn
JPS5841908A (en) * 1981-09-04 1983-03-11 Showa Denko Kk Production of high-strength monofilament
EP0200012B1 (en) * 1985-04-02 1992-03-11 Sumitomo Chemical Company, Limited Process for producing aromatic polyester fiber
US5507989A (en) * 1992-04-01 1996-04-16 Teijin Limited High speed process for producing polyester filaments
US6207088B1 (en) 1999-01-11 2001-03-27 3M Innovative Properties Company Process of drawing fibers through the use of a spin finish composition having a hydrocarbon sufactant, a repellent fluorochemical, and a fluorochemical compatibilizer
US6537662B1 (en) 1999-01-11 2003-03-25 3M Innovative Properties Company Soil-resistant spin finish compositions
US6120695A (en) * 1999-01-11 2000-09-19 3M Innovative Properties Company High solids, shelf-stable spin finish composition
US6068805A (en) * 1999-01-11 2000-05-30 3M Innovative Properties Company Method for making a fiber containing a fluorochemical polymer melt additive and having a low melting, high solids spin finish
US6077468A (en) 1999-01-11 2000-06-20 3M Innovative Properties Company Process of drawing fibers
US6117353A (en) * 1999-01-11 2000-09-12 3M Innovative Properties Company High solids spin finish composition comprising a hydrocarbon surfactant and a fluorochemical emulsion

Also Published As

Publication number Publication date
DE2057572A1 (en) 1971-07-08
US3770861A (en) 1973-11-06
DE2057572B2 (en) 1973-07-12
DE2057572C3 (en) 1974-02-14
GB1319145A (en) 1973-06-06

Similar Documents

Publication Publication Date Title
CA928006A (en) Dissolving pulp and process for manufacture thereof
CA945844A (en) False twist-crimped polyester yarns and process for their production
CA963620A (en) Super-drawn polyester filaments and process for their production
CA942444A (en) Fiber-forming polyester and process for its production
CA949713A (en) Drawing process of polyester filaments
CA932922A (en) Process for producing modified polyester filaments
AU449187B2 (en) Drawing process of polyester filaments
AU1085170A (en) Drawing process of polyester filaments
CA826159A (en) Benzodiazepines and process for the production thereof
CA827171A (en) Beta-cyanoethylsiloxanes and process for their production
CA879411A (en) Quilting process and product
CA964946A (en) False twist-crimped polyester yarns and process for their production
AU458995B2 (en) False twist-crimped polyester yarns and process for their production
PH10951A (en) Antibiotic am374 and process for the production thereof
CA806172A (en) Complex polymeric product and process
CA962396A (en) Polyester process and product
AU2734471A (en) False twist-crimped polyester yarns and process for their production
CA807885A (en) Textile process and product
CA815487A (en) Textile product and process
AU1062470A (en) Novel process and product
AU436536B2 (en) 1-formyl-2-halogen-azacycloalkenes and process for their production
CA816228A (en) Continuous polyester process
CA809236A (en) Benzenesulfonyl-ureas and process for their manufacture
CA806265A (en) Copolyacetals and process for their manufacture
CA819115A (en) 1 - hydroxymethyl-3-oxo-2-oxa-steroids and process for their manufacture