MX169666B - Monofilamentos de polimero termoplastico orientado, de seccion transversal oblonga, para cordon de neumaticos - Google Patents

Monofilamentos de polimero termoplastico orientado, de seccion transversal oblonga, para cordon de neumaticos

Info

Publication number
MX169666B
MX169666B MX016817A MX1681789A MX169666B MX 169666 B MX169666 B MX 169666B MX 016817 A MX016817 A MX 016817A MX 1681789 A MX1681789 A MX 1681789A MX 169666 B MX169666 B MX 169666B
Authority
MX
Mexico
Prior art keywords
section
thermoplastic polymer
oblonga
monofilaments
cross
Prior art date
Application number
MX016817A
Other languages
English (en)
Inventor
Gregory N Henning
Robert Keith Anderson
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MX169666B publication Critical patent/MX169666B/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/48—Tyre cords
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0042—Reinforcements made of synthetic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0057—Reinforcements comprising preshaped elements, e.g. undulated or zig-zag filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0064—Reinforcements comprising monofilaments
    • 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • 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
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Tires In General (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Multicomponent Fibers (AREA)
  • Woven Fabrics (AREA)

Abstract

La presente invención se refiere a un monofilamento de polímero termoplástico orientado, caracterizado porque tiene una sección transversal oblonga que define una proporción ancho a espesor (PAE) para el filamento mayor que aproximadamente 2.0 y un ancho en mm mayor que aproximadamente 1.22/(densidad)1/2, el monofilamento tiene un denier mayor que aproximadamente 1000, una tenacidad mayor que aproximadamente 7.5 g/d y un módulo mayor que aproximadamente 45 g/d, la relación entre el denier.
MX016817A 1988-12-22 1989-07-14 Monofilamentos de polimero termoplastico orientado, de seccion transversal oblonga, para cordon de neumaticos MX169666B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28851988A 1988-12-22 1988-12-22

Publications (1)

Publication Number Publication Date
MX169666B true MX169666B (es) 1993-07-16

Family

ID=23107469

Family Applications (1)

Application Number Title Priority Date Filing Date
MX016817A MX169666B (es) 1988-12-22 1989-07-14 Monofilamentos de polimero termoplastico orientado, de seccion transversal oblonga, para cordon de neumaticos

Country Status (11)

Country Link
EP (1) EP0374356B1 (es)
JP (1) JP2744974B2 (es)
KR (1) KR900010104A (es)
CN (1) CN1043760A (es)
AR (1) AR246312A1 (es)
AT (1) ATE132549T1 (es)
AU (1) AU619569B2 (es)
BR (1) BR8903510A (es)
DE (1) DE68925351T2 (es)
MX (1) MX169666B (es)
TR (1) TR26321A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU618821B2 (en) * 1988-12-22 1992-01-09 E.I. Du Pont De Nemours And Company High tenacity, oblong cross-section monofilaments
JP2542190Y2 (ja) * 1991-12-10 1997-07-23 三ツ星ベルト株式会社 自転車用タイヤ
JPH08175103A (ja) * 1994-12-26 1996-07-09 Bridgestone Corp 空気入りタイヤ
US20050048857A1 (en) * 2003-08-29 2005-03-03 Walter Terschueren Apparatus and process for making tape useful as a tire cap ply from greige fabric
WO2010107769A2 (en) * 2009-03-16 2010-09-23 Aksay Ilhan A Tire cords
EP2408954A4 (en) 2009-03-16 2012-09-05 Ilhan A Aksay REINFORCED POLYMER ITEMS
KR101812237B1 (ko) 2011-09-27 2017-12-27 코오롱인더스트리 주식회사 폴리에틸렌테레프탈레이트 연신사의 제조방법, 폴리에틸렌테레프탈레이트 연신사 및 타이어 코오드
RU2702246C2 (ru) * 2015-04-22 2019-10-07 Тейджин Арамид Б.В. Корд, включающий многоволоконную пара-арамидную нить, включающую некруглые волокна
KR101741224B1 (ko) 2015-05-08 2017-05-30 주식회사 한성시스코 타이어 보강벨트의 텍스타일 코드 개수 검사장치
DE102017201631A1 (de) * 2017-02-01 2018-08-02 Continental Reifen Deutschland Gmbh Polyamid-Kord zur Verwendung als Karkass-Festigkeitsträger, Fahrzeugluftreifen umfassend einen oder mehrere Polyamid-Korde sowie ein Verfahren zur Herstellung eines oder mehrerer Polyamid-Kord, ein Verfahren zur Herstellung einer gummierten Verstärkungslage und ein Verfahren zur Herstellung eines Fahrzeugluftreifens
DE102018200634A1 (de) 2018-01-16 2019-07-18 Continental Reifen Deutschland Gmbh Verstärkungslage für Gegenstände aus elastomerem Material und Fahrzeugluftreifen
IT201900022524A1 (it) * 2019-11-29 2021-05-29 Bridgestone Europe Nv Sa Metodo per il trattamento di corde per strati di rinforzo di pneumatici
US20210323354A1 (en) * 2020-04-17 2021-10-21 The Goodyear Tire & Rubber Company Tire with cut protector belt structure
US20220176745A1 (en) * 2020-12-03 2022-06-09 The Goodyear Tire & Rubber Company Fabric structure for a tire

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298417A (en) * 1962-12-26 1967-01-17 Du Pont Pneumatic tire
US3650884A (en) * 1967-02-17 1972-03-21 Du Pont Polyamide monofilament having a microporous surface layer
GB1430449A (en) * 1973-07-04 1976-03-31 Du Pont Heavy denier polyamide monofilament and process for the preparation thereof
US4056652A (en) * 1973-07-04 1977-11-01 E. I. Du Pont De Nemours And Company Monofilament of polyhexamethylene adipamide having a surface layer of reduced orientation relative to the orientation of the core
US4055941A (en) * 1976-12-09 1977-11-01 E. I. Du Pont De Nemours And Company Integrated string
EP0350944B1 (en) * 1988-07-15 1995-06-14 E.I. Du Pont De Nemours And Company Monofilament for embedding in rubber
US5082611A (en) * 1988-07-15 1992-01-21 E. I. Du Pont De Nemours And Company Process for spinning and drawing monofilaments with high tenacity and high tensile uniformity
EP0356159B1 (en) * 1988-08-23 1993-10-13 Bridgestone Corporation Pneumatic tires
AU618821B2 (en) * 1988-12-22 1992-01-09 E.I. Du Pont De Nemours And Company High tenacity, oblong cross-section monofilaments

Also Published As

Publication number Publication date
BR8903510A (pt) 1990-09-25
DE68925351T2 (de) 1996-08-14
AR246312A1 (es) 1994-07-29
EP0374356B1 (en) 1996-01-03
TR26321A (tr) 1994-02-10
JP2744974B2 (ja) 1998-04-28
KR900010104A (ko) 1990-07-06
EP0374356A2 (en) 1990-06-27
ATE132549T1 (de) 1996-01-15
JPH02175910A (ja) 1990-07-09
CN1043760A (zh) 1990-07-11
DE68925351D1 (de) 1996-02-15
AU3807289A (en) 1990-06-28
AU619569B2 (en) 1992-01-30
EP0374356A3 (en) 1991-07-10

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