JPS575913A - Crosslinked polyolefin fiber - Google Patents
Crosslinked polyolefin fiberInfo
- Publication number
- JPS575913A JPS575913A JP7122780A JP7122780A JPS575913A JP S575913 A JPS575913 A JP S575913A JP 7122780 A JP7122780 A JP 7122780A JP 7122780 A JP7122780 A JP 7122780A JP S575913 A JPS575913 A JP S575913A
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- polyolefin
- silyl
- crosslinked
- condensation catalyst
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title abstract 6
- 229920000098 polyolefin Polymers 0.000 title abstract 5
- 239000003054 catalyst Substances 0.000 abstract 2
- 230000005494 condensation Effects 0.000 abstract 2
- 238000009833 condensation Methods 0.000 abstract 2
- 238000004132 cross linking Methods 0.000 abstract 2
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 abstract 1
- 239000012975 dibutyltin dilaurate Substances 0.000 abstract 1
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002074 melt spinning Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229910000077 silane Inorganic materials 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Landscapes
- Artificial Filaments (AREA)
- Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
Abstract
PURPOSE: The titled crosslinked fiber with high resistances to heat, oil and solvents that is produced by melt spinning a silyl-modified polyolefin and crosslinking it with water in the presence of a silanol condensation catalyst, thus permitting the production under mild treating conditions by no use of expensive facilities.
CONSTITUTION: A silane monomer such as vinyl trimethoxysilane and a radical initiator such as a peroxide are added to a polyolefin such as polyethylene and kneaded under heating to form a silyl-modified polyolefin. Then, the polyolefin is fed to an extruder and made into fibers. The fibers are crosslinked by adding water in the presence of a silanol condensation catalyst such as dibutyltin dilaurate to give the objective fibers. The melt-spun fibers are preferably drawn by 500W1,300% and heat set before the crosslinking treatment.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7122780A JPS575913A (en) | 1980-05-27 | 1980-05-27 | Crosslinked polyolefin fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7122780A JPS575913A (en) | 1980-05-27 | 1980-05-27 | Crosslinked polyolefin fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS575913A true JPS575913A (en) | 1982-01-12 |
Family
ID=13454580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7122780A Pending JPS575913A (en) | 1980-05-27 | 1980-05-27 | Crosslinked polyolefin fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS575913A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60141012A (en) * | 1983-12-28 | 1985-07-26 | Fuji Electric Co Ltd | Base drive system of single transistor |
| US4551504A (en) * | 1984-01-18 | 1985-11-05 | Union Carbide Corporation | Water curable, azide sulfonyl silane modified ethylene polymers |
| JPS60244276A (en) * | 1984-05-21 | 1985-12-04 | Ikegai Corp | Method and apparatus for extrusion of food |
| EP0229477A2 (en) * | 1985-11-30 | 1987-07-22 | Mitsui Petrochemical Industries, Ltd. | Molecularly oriented, silane-crosslinked ultra-high-molecular-weight polyethylene molded article and process for preparation thereof |
| JPS62257415A (en) * | 1985-11-30 | 1987-11-10 | Mitsui Petrochem Ind Ltd | Molded article of molecule orientated and silane crosslinked ultra-high-molecular-weight polyethylene and production thereof |
| JPS63175111A (en) * | 1987-01-09 | 1988-07-19 | Toyobo Co Ltd | Crosslinked high-tenacity and high-elastic modulus polyethylene fiber |
| JPS6426783A (en) * | 1987-07-21 | 1989-01-30 | Mitsui Petrochemical Ind | Reinforcing fiber material |
| JPH07189021A (en) * | 1993-06-17 | 1995-07-25 | Himont Inc | Method for spinning for manufacturing polyolefin fiber with high heat weldability |
-
1980
- 1980-05-27 JP JP7122780A patent/JPS575913A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60141012A (en) * | 1983-12-28 | 1985-07-26 | Fuji Electric Co Ltd | Base drive system of single transistor |
| US4551504A (en) * | 1984-01-18 | 1985-11-05 | Union Carbide Corporation | Water curable, azide sulfonyl silane modified ethylene polymers |
| JPS60244276A (en) * | 1984-05-21 | 1985-12-04 | Ikegai Corp | Method and apparatus for extrusion of food |
| JPS6249032B2 (en) * | 1984-05-21 | 1987-10-16 | Ikegai Tetsuko Kk | |
| EP0229477A2 (en) * | 1985-11-30 | 1987-07-22 | Mitsui Petrochemical Industries, Ltd. | Molecularly oriented, silane-crosslinked ultra-high-molecular-weight polyethylene molded article and process for preparation thereof |
| JPS62257415A (en) * | 1985-11-30 | 1987-11-10 | Mitsui Petrochem Ind Ltd | Molded article of molecule orientated and silane crosslinked ultra-high-molecular-weight polyethylene and production thereof |
| US4870136A (en) * | 1985-11-30 | 1989-09-26 | Mitsui Pertrochemical Industries, Ltd. | Molecular oriented, silane-crosslinked ultra-high-molecular-weight polyethylene molded article and process for preparation thereof |
| US4902460A (en) * | 1985-11-30 | 1990-02-20 | Mitsui Petrochemical Industries, Ltd. | Process for preparation of molecularly oriented, silane-crosslinked ultra-high-molecular-weight polyethylene molded article |
| EP0229477B1 (en) * | 1985-11-30 | 1995-01-25 | Mitsui Petrochemical Industries, Ltd. | Molecularly oriented, silane-crosslinked ultra-high-molecular-weight polyethylene molded article and process for preparation thereof |
| JPS63175111A (en) * | 1987-01-09 | 1988-07-19 | Toyobo Co Ltd | Crosslinked high-tenacity and high-elastic modulus polyethylene fiber |
| JPS6426783A (en) * | 1987-07-21 | 1989-01-30 | Mitsui Petrochemical Ind | Reinforcing fiber material |
| JPH07189021A (en) * | 1993-06-17 | 1995-07-25 | Himont Inc | Method for spinning for manufacturing polyolefin fiber with high heat weldability |
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