IT1271401B - Fibre ad alto modulo da resine poliestere - Google Patents

Fibre ad alto modulo da resine poliestere

Info

Publication number
IT1271401B
IT1271401B ITMI930900A ITMI930900A IT1271401B IT 1271401 B IT1271401 B IT 1271401B IT MI930900 A ITMI930900 A IT MI930900A IT MI930900 A ITMI930900 A IT MI930900A IT 1271401 B IT1271401 B IT 1271401B
Authority
IT
Italy
Prior art keywords
fibers
polyester resin
polyester resins
high module
module fibers
Prior art date
Application number
ITMI930900A
Other languages
English (en)
Inventor
Al Ghatta Hussain
Tonino Severini
Sandro Cobror
Original Assignee
M & G Ricerche Spa
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 M & G Ricerche Spa filed Critical M & G Ricerche Spa
Publication of ITMI930900A0 publication Critical patent/ITMI930900A0/it
Priority to ITMI930900A priority Critical patent/IT1271401B/it
Priority to US08/537,879 priority patent/US5681655A/en
Priority to KR1019950704965A priority patent/KR960702551A/ko
Priority to AT94916175T priority patent/ATE180845T1/de
Priority to DE69418871T priority patent/DE69418871T2/de
Priority to JP6524880A priority patent/JPH08510794A/ja
Priority to ES94916175T priority patent/ES2133561T3/es
Priority to PCT/EP1994/001369 priority patent/WO1994026961A1/en
Priority to EP94916175A priority patent/EP0697040B1/en
Priority to TW083103983A priority patent/TW246694B/zh
Publication of ITMI930900A1 publication Critical patent/ITMI930900A1/it
Application granted granted Critical
Publication of IT1271401B publication Critical patent/IT1271401B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Artificial Filaments (AREA)
  • Woven Fabrics (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

Fibre da resina poliestere caratterizzate da modulo elastico superiore a 30 G Pa e carico di rottura superiore a 300 Kg/cm2. Le fibre sono ottenute da resina poliestere mediante regrado sotto stiro di fibre preparate da resina poliestere miscelata allo stato fuso con un composto polifunzionale capace di incrementare la viscosità intrinseca del polimero mediante reazione di addizione allo stato solido dei gruppi reattivi con i gruppi terminali della resina.
ITMI930900A 1993-05-06 1993-05-06 Fibre ad alto modulo da resine poliestere IT1271401B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITMI930900A IT1271401B (it) 1993-05-06 1993-05-06 Fibre ad alto modulo da resine poliestere
DE69418871T DE69418871T2 (de) 1993-05-06 1994-04-29 Fasern mit hohem elastizitäts-modul aus polyester-harzen
KR1019950704965A KR960702551A (ko) 1993-05-06 1994-04-29 폴리에스테르 수지로 제조된 고탄성계수의 섬유(fibres with high elastic modulus from polyester resins)
AT94916175T ATE180845T1 (de) 1993-05-06 1994-04-29 Fasern mit hohem elastizitäts-modul aus polyester-harzen
US08/537,879 US5681655A (en) 1993-05-06 1994-04-29 Filaments with high elastic modulus from polyester resins
JP6524880A JPH08510794A (ja) 1993-05-06 1994-04-29 ポリエステル樹脂からなり、高弾性率を有する繊維
ES94916175T ES2133561T3 (es) 1993-05-06 1994-04-29 Fibras con modulo de elasticidad elevado a partir de resinas de poliester.
PCT/EP1994/001369 WO1994026961A1 (en) 1993-05-06 1994-04-29 Fibres with high elastic modulus from polyester resins
EP94916175A EP0697040B1 (en) 1993-05-06 1994-04-29 Fibres with high elastic modulus from polyester resins
TW083103983A TW246694B (it) 1993-05-06 1994-05-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930900A IT1271401B (it) 1993-05-06 1993-05-06 Fibre ad alto modulo da resine poliestere

Publications (3)

Publication Number Publication Date
ITMI930900A0 ITMI930900A0 (it) 1993-05-06
ITMI930900A1 ITMI930900A1 (it) 1994-11-06
IT1271401B true IT1271401B (it) 1997-05-28

Family

ID=11366027

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930900A IT1271401B (it) 1993-05-06 1993-05-06 Fibre ad alto modulo da resine poliestere

Country Status (10)

Country Link
US (1) US5681655A (it)
EP (1) EP0697040B1 (it)
JP (1) JPH08510794A (it)
KR (1) KR960702551A (it)
AT (1) ATE180845T1 (it)
DE (1) DE69418871T2 (it)
ES (1) ES2133561T3 (it)
IT (1) IT1271401B (it)
TW (1) TW246694B (it)
WO (1) WO1994026961A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5965260A (en) * 1991-09-12 1999-10-12 Kansai Research Institute (Kri) Highly oriented polymer fiber and method for making the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615784A (en) * 1949-12-20 1952-10-28 Du Pont Polyethylene terephthalate monofils drawn and heat set for use as bristles
ES328715A1 (es) * 1965-07-06 1967-08-16 Teijin Ltd Un metodo de fabricar filamentos compuestos rizados.
US4176101A (en) * 1977-09-02 1979-11-27 Rohm And Haas Company Melt strength improvement of PET
JP2551074B2 (ja) * 1988-01-13 1996-11-06 東洋紡績株式会社 高強度高弾性率ポリエステル繊維の製造方法
ATE120777T1 (de) * 1989-10-13 1995-04-15 Phobos Nv Verfahren zur kontinuierlichen herstellung von hochmolekularen polyester-harzen.
US5369154A (en) * 1990-04-12 1994-11-29 The Dow Chemical Company Polycarbonate/aromatic polyester blends containing an olefinic modifier
JP3038779B2 (ja) * 1990-04-19 2000-05-08 東洋紡績株式会社 ポリエステル系繊維の製造方法
WO1994022936A1 (en) * 1993-03-26 1994-10-13 Hoechst Celanese Corporation Rapid heat treatment of liquid crystalline fibers
US5391330A (en) * 1993-08-09 1995-02-21 Eastman Chemical Company Process for preparing naphthalenedicarboxylic acid containing polymer blends having reduced fluorescence
US5382628A (en) * 1994-02-28 1995-01-17 Eastman Chemical Company High impact strength articles from polyester blends
US5416148B1 (en) * 1994-09-09 1999-03-02 Dow Chemical Co Blends of polycarbonate and ethylene polymers

Also Published As

Publication number Publication date
TW246694B (it) 1995-05-01
WO1994026961A1 (en) 1994-11-24
ITMI930900A1 (it) 1994-11-06
ES2133561T3 (es) 1999-09-16
ITMI930900A0 (it) 1993-05-06
DE69418871T2 (de) 1999-11-04
EP0697040B1 (en) 1999-06-02
DE69418871D1 (de) 1999-07-08
EP0697040A1 (en) 1996-02-21
KR960702551A (ko) 1996-04-27
JPH08510794A (ja) 1996-11-12
ATE180845T1 (de) 1999-06-15
US5681655A (en) 1997-10-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970530