TW270098B - Process of producing fibers used in fiber concrete and its product - Google Patents

Process of producing fibers used in fiber concrete and its product

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Publication number
TW270098B
TW270098B TW83104597A TW83104597A TW270098B TW 270098 B TW270098 B TW 270098B TW 83104597 A TW83104597 A TW 83104597A TW 83104597 A TW83104597 A TW 83104597A TW 270098 B TW270098 B TW 270098B
Authority
TW
Taiwan
Prior art keywords
flakes
fibers used
producing fibers
fiber concrete
product
Prior art date
Application number
TW83104597A
Other languages
Chinese (zh)
Inventor
Shyh-Yuh Lii
Original Assignee
Shyh-Yuh Lii
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 Shyh-Yuh Lii filed Critical Shyh-Yuh Lii
Priority to TW83104597A priority Critical patent/TW270098B/en
Application granted granted Critical
Publication of TW270098B publication Critical patent/TW270098B/en

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Abstract

A process of producing fibers used in fiber concrete, which mainly comprises the following steps: (a) preparing polypropylene (PP) membrane into sheet flakes with appropriate width; (b) cooling the PP sheet flakes and embossing them by a cutting embossment roller to form dense interleaved cut configuration on the flakes; (c) heating to soften the flakes; (d) undergoing longitudinal elongation operation on the softened PP flakes for 5 to 7 times its original length so as to increase the elongational strength of the PP flakes; and (e) cutting the elongated PP flakes into fiber flakes according to the required dimensions.
TW83104597A 1994-05-18 1994-05-18 Process of producing fibers used in fiber concrete and its product TW270098B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW83104597A TW270098B (en) 1994-05-18 1994-05-18 Process of producing fibers used in fiber concrete and its product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW83104597A TW270098B (en) 1994-05-18 1994-05-18 Process of producing fibers used in fiber concrete and its product

Publications (1)

Publication Number Publication Date
TW270098B true TW270098B (en) 1996-02-11

Family

ID=51396964

Family Applications (1)

Application Number Title Priority Date Filing Date
TW83104597A TW270098B (en) 1994-05-18 1994-05-18 Process of producing fibers used in fiber concrete and its product

Country Status (1)

Country Link
TW (1) TW270098B (en)

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