BR0004192A - Material for shoe insole with fake fabric and material manufacturing process for shoe insole - Google Patents

Material for shoe insole with fake fabric and material manufacturing process for shoe insole

Info

Publication number
BR0004192A
BR0004192A BR0004192A BR0004192A BR0004192A BR 0004192 A BR0004192 A BR 0004192A BR 0004192 A BR0004192 A BR 0004192A BR 0004192 A BR0004192 A BR 0004192A BR 0004192 A BR0004192 A BR 0004192A
Authority
BR
Brazil
Prior art keywords
layers
false
shoe insole
shoe
resins
Prior art date
Application number
BR0004192A
Other languages
Portuguese (pt)
Other versions
BR0004192B1 (en
Inventor
Martinho Fleck
Original Assignee
Boxflex Texon Componentes Para
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 Boxflex Texon Componentes Para filed Critical Boxflex Texon Componentes Para
Priority to BR0004192A priority Critical patent/BR0004192B1/en
Publication of BR0004192A publication Critical patent/BR0004192A/en
Publication of BR0004192B1 publication Critical patent/BR0004192B1/en

Links

Abstract

"MATERIAL PARA PALMILHA DE CALçADOS COM FALSO TECIDO E PROCESSO DE FABRICAçãO DE MATERIAL PARA PALMILHA DE CALçADOS". A presente invenção refere-se a um inovador material para a fabricação de palmilhas para calçados que é executado com duas camadas de falso tecido (non woven). A invenção também trata de um processo para a fabricação do material para palmilhas de calçados. O material para palmilhas de calçados é composto de duas camadas de falsos tecidos agulhados e costurados, sendo as ditas camadas unidas por meio de uma camada intermediária de adesivo. O adesivo empregado, preferencialmente, é selecionado entre os adesivos acrílicos, de estireno-butadieno (SBR), de poliuretanos ou de pós de acetato de etilvinileno (EVA), ou uma mistura dos mesmos. As camadas de falsos tecidos podem ser compostas de fibras ou filamentos de poliéster ou combinadas com polipropileno. Uma ou ambas as camadas de falsos tecidos podem ser impregnadas por resinas, preferencialmente selecionadas entre o látex de estireno-butadieno (SBR), as resinas acrílicas, as melamínicas ou as de uréia-formaldeído, ou uma mistura das mesmas. Uma das camadas de falso tecido pode ser calandrada termicamente, sendo a outra impregnada ou não com resinas impregnantes. A invenção ainda prevê um processo de fabricação do material para palmilha de calçados que compreende a laminação com adesivo das duas camadas de falsos tecidos agulhados e costurados."MATERIAL FOR SHOE INSOLE WITH FALSE FABRIC AND PROCESS OF MANUFACTURING MATERIAL FOR SHOE INSOLE". The present invention relates to an innovative material for the manufacture of shoe insoles that is made with two layers of non woven fabric. The invention also deals with a process for manufacturing the material for shoe insoles. The material for shoe insoles is composed of two layers of needled and sewn false fabrics, said layers being joined by means of an intermediate layer of adhesive. The adhesive used is preferably selected from acrylic, styrene-butadiene (SBR), polyurethane or ethyl vinyl acetate (EVA) adhesives, or a mixture of them. The layers of nonwovens can be composed of polyester fibers or filaments or combined with polypropylene. One or both layers of false fabrics can be impregnated by resins, preferably selected from styrene-butadiene latex (SBR), acrylic resins, melamine or urea-formaldehyde resins, or a mixture of them. One of the layers of false fabric can be thermally calendered, the other being impregnated or not with impregnating resins. The invention also envisages a process for manufacturing the material for shoe insoles, which comprises laminating with adhesive the two layers of false needled and sewn fabrics.

BR0004192A 2000-08-30 2000-08-30 nonwoven footwear insole material and manufacturing process for footwear insole material. BR0004192B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR0004192A BR0004192B1 (en) 2000-08-30 2000-08-30 nonwoven footwear insole material and manufacturing process for footwear insole material.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0004192A BR0004192B1 (en) 2000-08-30 2000-08-30 nonwoven footwear insole material and manufacturing process for footwear insole material.

Publications (2)

Publication Number Publication Date
BR0004192A true BR0004192A (en) 2002-04-02
BR0004192B1 BR0004192B1 (en) 2010-01-26

Family

ID=3945219

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0004192A BR0004192B1 (en) 2000-08-30 2000-08-30 nonwoven footwear insole material and manufacturing process for footwear insole material.

Country Status (1)

Country Link
BR (1) BR0004192B1 (en)

Also Published As

Publication number Publication date
BR0004192B1 (en) 2010-01-26

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: BOXFLEX COMPONENTES PARA CALCADOS LTDA. (BR/RS)

Free format text: ALTERADO DE: BOXFLEX TEXON COMPONENTES PARA CALCADOS LTDA.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/08/2000, OBSERVADAS AS CONDICOES LEGAIS.

B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: D04H 5/08, D04H 5/04.

Ipc: D04H 5/08 (2006.01), D04H 5/04 (2006.01)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE. PAGAR RESTAURACAO.

B24E Patent annual fee: resolution cancelled

Free format text: REFERENTE AO DESPACHO 21.6 PUBLICADO NA RPI 2259 DE 22/04/2014.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)
B24E Patent annual fee: resolution cancelled
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)