JPS6444302A - Pneumatic radial tyre - Google Patents

Pneumatic radial tyre

Info

Publication number
JPS6444302A
JPS6444302A JP62201013A JP20101387A JPS6444302A JP S6444302 A JPS6444302 A JP S6444302A JP 62201013 A JP62201013 A JP 62201013A JP 20101387 A JP20101387 A JP 20101387A JP S6444302 A JPS6444302 A JP S6444302A
Authority
JP
Japan
Prior art keywords
cord
treatment
high speed
carcass layer
speed spinning
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.)
Granted
Application number
JP62201013A
Other languages
Japanese (ja)
Other versions
JP2617725B2 (en
Inventor
Shuji Takahashi
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber 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
Application filed by Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Priority to JP62201013A priority Critical patent/JP2617725B2/en
Publication of JPS6444302A publication Critical patent/JPS6444302A/en
Application granted granted Critical
Publication of JP2617725B2 publication Critical patent/JP2617725B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Tires In General (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE:To obtain a radial tyre having excellent durability, control stability uniformity and such by using cords made by means of performing specific treatment to high speed spinning polyester fiber with excellent heat dimensional stability, for a carcass layer. CONSTITUTION:High speed spinning polyester fiber cords having limiting viscosity of more than 0.6 and undermentioned dimensional stable index of less than 13% is prepared. Adhesive including copolymer rubber latex comprising unsaturated carboxylic acid of ethylene series or its ester and styrene and/or butadiene and vinylpyridine is adhered to the above cord. Thereafter a carcass layer is formed by the cord which was subjected to heat treatment so as to obtain the relation of E2.3<=5.0% and So=3.0%. Further, D is defined as an equation of D=E4.5+So(%). E2.3, E4.5 and So represent elongation percentage(%) at the time of 2.3g/d of treatment cord, elongation percentage(%) at the time of 4.5g/d of polyester yarn and dry shrinkage percentage of polyester yarn at 150 deg.C, respectively.
JP62201013A 1987-08-13 1987-08-13 Pneumatic radial tire Expired - Fee Related JP2617725B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62201013A JP2617725B2 (en) 1987-08-13 1987-08-13 Pneumatic radial tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62201013A JP2617725B2 (en) 1987-08-13 1987-08-13 Pneumatic radial tire

Publications (2)

Publication Number Publication Date
JPS6444302A true JPS6444302A (en) 1989-02-16
JP2617725B2 JP2617725B2 (en) 1997-06-04

Family

ID=16434036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62201013A Expired - Fee Related JP2617725B2 (en) 1987-08-13 1987-08-13 Pneumatic radial tire

Country Status (1)

Country Link
JP (1) JP2617725B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03167002A (en) * 1989-11-27 1991-07-18 Toyo Tire & Rubber Co Ltd Radial tire
JP2009274477A (en) * 2008-05-12 2009-11-26 Yokohama Rubber Co Ltd:The Pneumatic radial tire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03167002A (en) * 1989-11-27 1991-07-18 Toyo Tire & Rubber Co Ltd Radial tire
JP2009274477A (en) * 2008-05-12 2009-11-26 Yokohama Rubber Co Ltd:The Pneumatic radial tire

Also Published As

Publication number Publication date
JP2617725B2 (en) 1997-06-04

Similar Documents

Publication Publication Date Title
GB889851A (en) Fibrous reinforcements and rubber articles incorporating the same
ATE78293T1 (en) METHOD OF GENERATING A RECOMBINANT BACULOVIRUS EXPRESSION VECTOR.
CA2064301A1 (en) Selectively transmissive polysulfonic hollow fiber membrane and method of manufacture thereof
DE3689229D1 (en) Manufacture of rubber compounds.
GB776728A (en) Improvements in method of making pneumatic tyres
KR870003884A (en) Pneumatic tire
ATE70073T1 (en) ABC BLOCK COPOLYMERS BASED ON BUTADIENE AND ISOPRENE, PROCESS FOR THEIR PRODUCTION AND THEIR USE.
JPS5433408A (en) Heavy duty radial tire
DE69419394D1 (en) Process for the production of coated glass fibers and glass fibers produced thereby
JPS6414334A (en) Pneumatic radial tire
DE69005067D1 (en) Process for the production of yarn for artificial grass floor and artificial grass floor made with these yarns.
GB1312001A (en) Cationic dyeable polyester
GB1415953A (en) Rubber articles reinforced with high modulus fibre cords pneumatic tyres reinforced with such fibre cords and a method for producing the same
US3781400A (en) Process for producing elastic filaments and bristles
US2558527A (en) Process of producing rubbery polymer-acid reaction products
GB1363935A (en) Heat stabilized polyesters and a process for producing same
JPS6452879A (en) Rubber reinforcing polyester fiber
AU6501880A (en) Adhesion of textile cords to rubber using butadiene-styrene- vinyl pyridene rubber latex
JPS5682605A (en) Pneumatic type having high durability
IE33503B1 (en) Reinforcing yarns or cords
JPS57151405A (en) Pneumatic tyre with improved maneuverability and reduced rolling resistance
JPS5787702A (en) Inner surface reinforced carcass for pneumatic tire
JPS5243203A (en) Air tire
GB958119A (en) Adhesive coating compositions and their use
US2305859A (en) Method for preparing resinous articles

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees