Composite comprising organic fibers having a low twist multiplier and improved compressive modulus

   
   

The present invention provides an improved fiber-reinforced article comprised of at least two plies. Each of the plies comprises (a) rubber and (b) cord made from melt-spinnable, non-metallic, multifilament fibers for which the cord has a twist multiplier of less than or equal to about 375, a stress at 1% strain greater than or equal to about 1.7 grams/denier, and an initial compressive modulus greater than or equal to about 7 grams/denier, and the at least two plies have a fiber orientation angle of greater than or equal to about 23.degree.. The composite is useful as a tire belt in a passenger tire.

Присытствыющий вымысел обеспечивает улучшенную fiber-reinforced статью, котор состоят из по крайней мере 2 plies. Каждый из plies состоит из (a) резины и (b) шнур сделанный от plavit-spinnable, неметаллическо, волокна multifilament для которого шнур имеет множитель закрутки less than or equal to около 375, усилия на напряжении 1% greater than or equal to около 1.7 grams/denier, и первоначально сжимающий модуль greater than or equal to около 7 grams/denier, и по крайней мере 2 plies имеют угол ориентации волокна greater than or equal to о 23.degree.. Смесь полезна как пояс автошины в автошине пассажира.

 
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< Reduction in polystyrene foams with dibasic esters

> Resin composition, water-resistant/moisture-proof paper, containing the same, and process for producing the same

> Plasticized polypropylene thermoplastics

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