MX2019004056A - Tratamiento de cuerda adhesiva de uretano para correa de transmision de potencia y correa. - Google Patents

Tratamiento de cuerda adhesiva de uretano para correa de transmision de potencia y correa.

Info

Publication number
MX2019004056A
MX2019004056A MX2019004056A MX2019004056A MX2019004056A MX 2019004056 A MX2019004056 A MX 2019004056A MX 2019004056 A MX2019004056 A MX 2019004056A MX 2019004056 A MX2019004056 A MX 2019004056A MX 2019004056 A MX2019004056 A MX 2019004056A
Authority
MX
Mexico
Prior art keywords
belt
power transmission
urethane adhesive
cord
cord treatment
Prior art date
Application number
MX2019004056A
Other languages
English (en)
Inventor
Peake Wilson Cathy
W L Wu William
R Duke Joseph Jr
Original Assignee
Gates Corp
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 US15/290,686 external-priority patent/US11548990B2/en
Application filed by Gates Corp filed Critical Gates Corp
Publication of MX2019004056A publication Critical patent/MX2019004056A/es

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    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/14—Mixture of at least two fibres made of different materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/712—Weather resistant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2413/00—Belts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Ropes Or Cables (AREA)

Abstract

Una correa con una cuerda de tracción integrada en un cuerpo elastomérico, teniendo una composición adhesivo impregnando la cuerda y recubriendo las fibras; la composición adhesiva es el producto de reacción de un poliisocianato y un poliol, o un prepolímero de poliuretano derivado del mismo, y un curativo de poliamina y opcionalmente poliol adicional, y con plastificante añadido opcionalmente; al menos uno del poliisocianato, el prepolímero y la poliamina son bloqueados con un agente de bloqueo; el cuerpo de correa puede ser de poliuretano fundido, caucho vulcanizado, o elastómero termoplástico; la cuerda puede tener un recubrimiento de adhesivo.
MX2019004056A 2016-10-11 2017-10-10 Tratamiento de cuerda adhesiva de uretano para correa de transmision de potencia y correa. MX2019004056A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/290,686 US11548990B2 (en) 2009-12-01 2016-10-11 Urethane adhesive cord treatment for power transmission belt and belt
PCT/US2017/055879 WO2018071382A1 (en) 2016-10-11 2017-10-10 Urethane adhesive cord treatment for power transmission belt and belt

Publications (1)

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MX2019004056A true MX2019004056A (es) 2019-08-05

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AU (2) AU2017344022A1 (es)
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CN118234975A (zh) * 2021-09-27 2024-06-21 盖茨公司 具有改进耐水解性的聚氨酯带

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KR20190055841A (ko) 2019-05-23
KR102307962B1 (ko) 2021-10-01
CN109804115A (zh) 2019-05-24
CA3038992A1 (en) 2018-04-19
AU2020204088A1 (en) 2020-07-09
EP3526392A1 (en) 2019-08-21
BR112019007361A2 (pt) 2019-07-09
JP2019533124A (ja) 2019-11-14
BR112019007361B1 (pt) 2022-12-27
AU2017344022A1 (en) 2019-04-11
WO2018071382A1 (en) 2018-04-19
CA3038992C (en) 2021-11-23
JP6783946B2 (ja) 2020-11-11

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