KR910002393A - Manufacturing method of sole by two-stage foaming method - Google Patents

Manufacturing method of sole by two-stage foaming method Download PDF

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Publication number
KR910002393A
KR910002393A KR1019890009437A KR890009437A KR910002393A KR 910002393 A KR910002393 A KR 910002393A KR 1019890009437 A KR1019890009437 A KR 1019890009437A KR 890009437 A KR890009437 A KR 890009437A KR 910002393 A KR910002393 A KR 910002393A
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KR
South Korea
Prior art keywords
manufacturing
sole
curing
stage foaming
molding
Prior art date
Application number
KR1019890009437A
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Korean (ko)
Inventor
이성율
Original Assignee
이성율
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 이성율 filed Critical 이성율
Priority to KR1019890009437A priority Critical patent/KR910002393A/en
Publication of KR910002393A publication Critical patent/KR910002393A/en

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

내용 없음No content

Description

2단 발포법에 의한 신발창의 제조방법Manufacturing method of sole by two-stage foaming method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 소재가 되는 칩의 제조공정도로서 (가)는 발포제 금형내에서 미발포 상태로 수지에 분산되어 가교된 상태도, (나)는 (가)의 상태에서 제조된 수지판을 칩상으로 세절한 상태도.1 is a manufacturing process diagram of a chip to be a material of the present invention (A) is a state in which the resin is dispersed in the unfoamed state in the foaming die mold and crosslinked, (B) is a chip on the resin plate produced in the (A) state As the state of the fine.

Claims (1)

EVA등 발포수지판을 이용한 신발중창의 제조방법에 있어서, 소재 수지판의 성형시 발포제가 미발포 상태가 되도록 가교 및 경화한후 이를 칩 타입으로 세절하여 신발중차의 성형소재로 하는 제1공정과 상기 칩타입의 성형소재를 금형내에 공급하여 재 가교 및 발포 시킨후 경화하므로서 제품을 얻게 되는 제2공정의 결합을 특징으로 하는 2단 발포법에 의한 신발창의 제조방법.In the manufacturing method of a shoe sole using a foamed resin board such as EVA, the first step of crosslinking and curing so that the foaming agent is in an unfoamed state when molding the material resin plate, and then cutting it into chips to form a molding material of the shoe vehicle. And a second step of obtaining a product by curing the crosslinked and foamed material by supplying the molding material of the chip type into a mold, and curing the shoe sole by the two-stage foaming method. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890009437A 1989-07-01 1989-07-01 Manufacturing method of sole by two-stage foaming method KR910002393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890009437A KR910002393A (en) 1989-07-01 1989-07-01 Manufacturing method of sole by two-stage foaming method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890009437A KR910002393A (en) 1989-07-01 1989-07-01 Manufacturing method of sole by two-stage foaming method

Publications (1)

Publication Number Publication Date
KR910002393A true KR910002393A (en) 1991-02-25

Family

ID=68084298

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890009437A KR910002393A (en) 1989-07-01 1989-07-01 Manufacturing method of sole by two-stage foaming method

Country Status (1)

Country Link
KR (1) KR910002393A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100328508B1 (en) * 1999-02-13 2002-03-16 오판원 Multicolor and pattern shoe sole manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100328508B1 (en) * 1999-02-13 2002-03-16 오판원 Multicolor and pattern shoe sole manufacturing method

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