JPS6312767B2 - - Google Patents
Info
- Publication number
- JPS6312767B2 JPS6312767B2 JP58148689A JP14868983A JPS6312767B2 JP S6312767 B2 JPS6312767 B2 JP S6312767B2 JP 58148689 A JP58148689 A JP 58148689A JP 14868983 A JP14868983 A JP 14868983A JP S6312767 B2 JPS6312767 B2 JP S6312767B2
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- molecular weight
- temperature
- modulus
- stretching
- 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.)
- Expired
Links
- 229920001903 high density polyethylene Polymers 0.000 claims description 23
- 239000004700 high-density polyethylene Substances 0.000 claims description 23
- 239000004698 Polyethylene Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 description 55
- 238000000034 method Methods 0.000 description 41
- 238000002425 crystallisation Methods 0.000 description 27
- 230000008025 crystallization Effects 0.000 description 27
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 16
- 238000001816 cooling Methods 0.000 description 16
- 235000011187 glycerol Nutrition 0.000 description 8
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 230000000704 physical effect Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000000879 optical micrograph Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- OEBRKCOSUFCWJD-UHFFFAOYSA-N dichlorvos Chemical compound COP(=O)(OC)OC=C(Cl)Cl OEBRKCOSUFCWJD-UHFFFAOYSA-N 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Artificial Filaments (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4614173 | 1973-10-03 | ||
| GB46141/73 | 1973-10-03 | ||
| GB9796/74 | 1974-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5971411A JPS5971411A (ja) | 1984-04-23 |
| JPS6312767B2 true JPS6312767B2 (ru) | 1988-03-22 |
Family
ID=10440020
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58148689A Granted JPS5971411A (ja) | 1973-10-03 | 1983-08-12 | 高分子物質の製造方法 |
| JP21607285A Pending JPS6192827A (ja) | 1973-10-03 | 1985-09-28 | ポリオキシメチレン延伸成形体 |
| JP12684587A Granted JPS63165120A (ja) | 1973-10-03 | 1987-05-23 | 高分子物質の製造方法 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21607285A Pending JPS6192827A (ja) | 1973-10-03 | 1985-09-28 | ポリオキシメチレン延伸成形体 |
| JP12684587A Granted JPS63165120A (ja) | 1973-10-03 | 1987-05-23 | 高分子物質の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (3) | JPS5971411A (ru) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2246587B1 (ru) * | 1973-10-03 | 1978-08-11 | Nat Res Dev | |
| JPH0434037A (ja) * | 1990-05-28 | 1992-02-05 | Toshio Kunugi | 高弾性率繊維の製造法 |
| JP4907023B2 (ja) * | 2001-09-18 | 2012-03-28 | ポリプラスチックス株式会社 | ポリオキシメチレン繊維の製造方法 |
| JP4524644B2 (ja) * | 2004-07-08 | 2010-08-18 | 東洋紡績株式会社 | 高強度ポリエチレン繊維の製造方法 |
| KR102202592B1 (ko) * | 2018-06-29 | 2021-01-12 | 코오롱인더스트리 주식회사 | 냉감성 원단과 이를 위한 폴리에틸렌 원사 및 폴리에틸렌 원사 제조방법 |
| BR112022000141A2 (pt) * | 2019-12-27 | 2022-07-05 | Kolon Inc | Fio de polietileno, método para fabricá-lo e tecido de resfriamento da pele que o compreende |
| US20220380948A1 (en) * | 2019-12-27 | 2022-12-01 | Kolon Industries, Inc. | Skin cooling fabric, polyethylene yarn therefor, and method for manufacturing polyethylene yarn |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2246587B1 (ru) * | 1973-10-03 | 1978-08-11 | Nat Res Dev |
-
1983
- 1983-08-12 JP JP58148689A patent/JPS5971411A/ja active Granted
-
1985
- 1985-09-28 JP JP21607285A patent/JPS6192827A/ja active Pending
-
1987
- 1987-05-23 JP JP12684587A patent/JPS63165120A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6192827A (ja) | 1986-05-10 |
| JPS5971411A (ja) | 1984-04-23 |
| JPH0338970B2 (ru) | 1991-06-12 |
| JPS63165120A (ja) | 1988-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4287149A (en) | Process for the production of polymer materials | |
| Smith et al. | Ultra-high-strength polyethylene filaments by solution spinning/drawing | |
| Cansfield et al. | The preparation of ultra‐high modulus polypropylene films and fibres | |
| US3801692A (en) | Production of novel open-celled microporous film | |
| US3962205A (en) | Polymer materials | |
| JPH0562058B2 (ru) | ||
| EP0415783B1 (en) | Thermal treatment of thermoplasticc filaments and filaments | |
| Nadella et al. | Drawing and annealing of polypropylene fibers: Structural changes and mechanical properties | |
| KR20010024527A (ko) | 고체 상태 연신 필름 제조용 폴리프로필렌 조성물 | |
| JP4949608B2 (ja) | ポリプロピレンシートを二次加工する方法 | |
| US3069406A (en) | Uniaxially oriented crystalline polymers | |
| JP4724365B2 (ja) | 超高分子量ポリエチレンの成形品を製造する方法 | |
| CA1059278A (en) | High modulus polyethylene | |
| JPS6312767B2 (ru) | ||
| US5205974A (en) | Process for the preparation of continuous objects of plastics | |
| JPH01272814A (ja) | 耐熱水性にすぐれたポリビニルアルコール系繊維およびその製造法 | |
| TW202130865A (zh) | 具尺寸穩定性之高韌度聚乙烯紗以及其製造方法 | |
| US5080849A (en) | Process for the preparation of continuous objects of plastic | |
| JPH0341055B2 (ru) | ||
| JPS6097836A (ja) | 超弾性率二軸延伸結晶性高分子フイルムあるいはシートの製造方法 | |
| JPS6241311A (ja) | 改良されたポリプロピレンモノフイラメントおよびその製造方法 | |
| Wu et al. | Morphology and tensile property relations of high‐strength/high‐modulus polyethylene fiber | |
| JPS6097835A (ja) | 超弾性率一軸延伸結晶性高分子フイルムあるいはシートの製造方法 | |
| JPS6024852B2 (ja) | 高弾性率，高強度繊維の製造法 | |
| Noh et al. | Effects of the Preparing Conditions on the Physical Properties of Surface Grown UHMW PE Fibers |