JPS56159310A - Preparation of monofilament having high strength and knot strength - Google Patents
Preparation of monofilament having high strength and knot strengthInfo
- Publication number
- JPS56159310A JPS56159310A JP6273380A JP6273380A JPS56159310A JP S56159310 A JPS56159310 A JP S56159310A JP 6273380 A JP6273380 A JP 6273380A JP 6273380 A JP6273380 A JP 6273380A JP S56159310 A JPS56159310 A JP S56159310A
- Authority
- JP
- Japan
- Prior art keywords
- strength
- monofilament
- preparation
- knot
- high strength
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Abstract
PURPOSE: To obtain monofilaments having high strength and knot strength without causing break by stretching, by extruding a thermoplastic resin in molten state through a nozzle with a specific section, followed by stretching.
CONSTITUTION: A thermoplastic synthetic resin (e.g., polyethylene, etc.) is extruded in a molten state through a nozzle having a section (preferably a ratio of major axis to minor axis of 1.2W1.6) satisfying the formulas I and II(S is cross-sectional area; I is the maximum cross-sectional secondary moment) in a draft ratio preferably 1W3.5, and stretched.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6273380A JPS56159310A (en) | 1980-05-14 | 1980-05-14 | Preparation of monofilament having high strength and knot strength |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6273380A JPS56159310A (en) | 1980-05-14 | 1980-05-14 | Preparation of monofilament having high strength and knot strength |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56159310A true JPS56159310A (en) | 1981-12-08 |
JPS6352130B2 JPS6352130B2 (en) | 1988-10-18 |
Family
ID=13208862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6273380A Granted JPS56159310A (en) | 1980-05-14 | 1980-05-14 | Preparation of monofilament having high strength and knot strength |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56159310A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0268327A (en) * | 1988-09-03 | 1990-03-07 | Kichi Hashimoto | Monofilament for brush, its production and rotary brush produced by using same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5132724A (en) * | 1974-07-05 | 1976-03-19 | Sandoz Ag |
-
1980
- 1980-05-14 JP JP6273380A patent/JPS56159310A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5132724A (en) * | 1974-07-05 | 1976-03-19 | Sandoz Ag |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0268327A (en) * | 1988-09-03 | 1990-03-07 | Kichi Hashimoto | Monofilament for brush, its production and rotary brush produced by using same |
Also Published As
Publication number | Publication date |
---|---|
JPS6352130B2 (en) | 1988-10-18 |
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