JPS623866B2 - - Google Patents
Info
- Publication number
- JPS623866B2 JPS623866B2 JP53083162A JP8316278A JPS623866B2 JP S623866 B2 JPS623866 B2 JP S623866B2 JP 53083162 A JP53083162 A JP 53083162A JP 8316278 A JP8316278 A JP 8316278A JP S623866 B2 JPS623866 B2 JP S623866B2
- Authority
- JP
- Japan
- Prior art keywords
- melt
- melt tension
- temperature
- melting point
- conditions
- 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
- 239000000155 melt Substances 0.000 claims description 30
- 229920001577 copolymer Polymers 0.000 claims description 29
- 238000002844 melting Methods 0.000 claims description 29
- 230000008018 melting Effects 0.000 claims description 29
- 239000000203 mixture Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 20
- 238000000465 moulding Methods 0.000 claims description 16
- 239000000835 fiber Substances 0.000 claims description 9
- 238000006757 chemical reactions by type Methods 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 5
- 239000004327 boric acid Substances 0.000 claims description 4
- 125000005619 boric acid group Chemical group 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229920005989 resin Polymers 0.000 description 39
- 239000011347 resin Substances 0.000 description 39
- 239000002994 raw material Substances 0.000 description 26
- 238000009987 spinning Methods 0.000 description 19
- 238000010438 heat treatment Methods 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 239000010408 film Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 12
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000007127 saponification reaction Methods 0.000 description 10
- 239000008188 pellet Substances 0.000 description 9
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 7
- 239000010409 thin film Substances 0.000 description 7
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 6
- 239000005977 Ethylene Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- 229910021538 borax Inorganic materials 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 238000002074 melt spinning Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000004328 sodium tetraborate Substances 0.000 description 5
- 235000010339 sodium tetraborate Nutrition 0.000 description 5
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 description 4
- 238000005453 pelletization Methods 0.000 description 4
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 4
- 239000004711 α-olefin Substances 0.000 description 4
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000003460 sulfonic acids Chemical class 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- 229920001567 vinyl ester resin Polymers 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000010306 acid treatment Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 150000001642 boronic acid derivatives Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 1
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- JHUFGBSGINLPOW-UHFFFAOYSA-N 3-chloro-4-(trifluoromethoxy)benzoyl cyanide Chemical compound FC(F)(F)OC1=CC=C(C(=O)C#N)C=C1Cl JHUFGBSGINLPOW-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- RZJRJXONCZWCBN-UHFFFAOYSA-N alpha-octadecene Natural products CCCCCCCCCCCCCCCCCC RZJRJXONCZWCBN-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- BEGBSFPALGFMJI-UHFFFAOYSA-N ethene;sodium Chemical group [Na].C=C BEGBSFPALGFMJI-UHFFFAOYSA-N 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- VAMFXQBUQXONLZ-UHFFFAOYSA-N icos-1-ene Chemical compound CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadec-1-ene Chemical compound CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- UIIIBRHUICCMAI-UHFFFAOYSA-N prop-2-ene-1-sulfonic acid Chemical compound OS(=O)(=O)CC=C UIIIBRHUICCMAI-UHFFFAOYSA-N 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- BWYYYTVSBPRQCN-UHFFFAOYSA-M sodium;ethenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C=C BWYYYTVSBPRQCN-UHFFFAOYSA-M 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8316278A JPS5512108A (en) | 1978-07-08 | 1978-07-08 | Preparation of formed product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8316278A JPS5512108A (en) | 1978-07-08 | 1978-07-08 | Preparation of formed product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5512108A JPS5512108A (en) | 1980-01-28 |
| JPS623866B2 true JPS623866B2 (zh) | 1987-01-27 |
Family
ID=13794550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8316278A Granted JPS5512108A (en) | 1978-07-08 | 1978-07-08 | Preparation of formed product |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5512108A (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018124232A1 (ja) | 2016-12-28 | 2018-07-05 | 日本合成化学工業株式会社 | エチレン－ビニルアルコール系共重合体組成物ペレットおよび、エチレン－ビニルアルコール系共重合体組成物ペレットの製造方法 |
| US10370468B2 (en) | 2015-10-28 | 2019-08-06 | Mitsubishi Chemical Corporation | Saponified ethylene-vinyl ester-based copolymer pellet and producing method therefor |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5734148A (en) * | 1980-08-08 | 1982-02-24 | Kuraray Co Ltd | Ethylene-vinyl alcohol copolymer resin composition |
| JPS57176214A (en) * | 1981-04-23 | 1982-10-29 | Sumitomo Chem Co Ltd | Production of fiber of saponified ethylene-vinyl acetate copolymer |
| US6174949B1 (en) * | 1997-07-25 | 2001-01-16 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Resin composition, process for preparing the same, and laminate containing layer of said resin composition |
| JP2001019712A (ja) * | 1999-07-06 | 2001-01-23 | Nippon Synthetic Chem Ind Co Ltd:The | エチレン−酢酸ビニル共重合体ケン化物および積層体 |
| US6686405B1 (en) | 1999-07-23 | 2004-02-03 | Kuraray Co., Ltd. | Process for producing ethylene-vinyl alcohol copolymer resin, process for producing pellets and resin pellets |
| CA2326557C (en) | 1999-11-18 | 2006-03-14 | Kuraray Co., Ltd. | Saponified, alkoxyl group-containing ethylene-vinyl acetate copolymer, and its processed products |
| US6838029B2 (en) | 2001-01-19 | 2005-01-04 | Kuraray Co., Ltd. | Method for producing ethylene-vinyl alcohol copolymer resin |
| JP6572557B2 (ja) * | 2015-02-26 | 2019-09-11 | 三菱ケミカル株式会社 | 樹脂組成物 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920615A (zh) * | 1972-06-17 | 1974-02-23 | ||
| JPS4962545A (zh) * | 1972-10-19 | 1974-06-18 |
-
1978
- 1978-07-08 JP JP8316278A patent/JPS5512108A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920615A (zh) * | 1972-06-17 | 1974-02-23 | ||
| JPS4962545A (zh) * | 1972-10-19 | 1974-06-18 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10370468B2 (en) | 2015-10-28 | 2019-08-06 | Mitsubishi Chemical Corporation | Saponified ethylene-vinyl ester-based copolymer pellet and producing method therefor |
| WO2018124232A1 (ja) | 2016-12-28 | 2018-07-05 | 日本合成化学工業株式会社 | エチレン－ビニルアルコール系共重合体組成物ペレットおよび、エチレン－ビニルアルコール系共重合体組成物ペレットの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5512108A (en) | 1980-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4163770A (en) | Melt-spinning acrylonitrile polymer fibers | |
| TWI793152B (zh) | 熔融成形材料 | |
| DE69824272T2 (de) | Verfahren zur herstellung von pellets aus verseiftem äthylen/vinylacetat copolymer | |
| JPS60101032A (ja) | 高強力高弾性率結晶性重合体延伸物の製造方法 | |
| JPS623866B2 (zh) | ||
| JPS62106904A (ja) | 品質の改善されたエチレン−酢酸ビニル共重合体ケン化物ペレツトの製造方法 | |
| DE3875310T2 (de) | Mischungen von aethylen-vinylalkohol-copolymeren mit amorphem polyamid und damit hergestellte mehrschichtige behaelter. | |
| US6344539B1 (en) | Process for crystallization polyester granules | |
| US3009893A (en) | Extrudable polypyrrolidone compositions and process of extruding same | |
| Galanti et al. | Polypropylene fibers and films | |
| US4301107A (en) | Melt-spinning a plurality of acrylonitrile polymer fibers | |
| US3173977A (en) | Production of shaped objects from highmolecular polyolefins | |
| DE69926623T2 (de) | Darstellung von polyalkylenterephthalatfilmen mit geringerer gasdurchlässigkeit durch spannungsinduzierte kristallisation | |
| US4283365A (en) | Process for melt-spinning acrylonitrile polymer fiber using vertically disposed compression zone | |
| JP2001172821A (ja) | ポリオキシメチレン繊維の製造方法 | |
| US4097652A (en) | Poly (ethylene oxide) monofilament | |
| 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 | |
| JP4753449B2 (ja) | エチレン−酢酸ビニル共重合体ケン化物系二軸延伸フィルムおよびその製造法 | |
| JPH0314840A (ja) | 弗化ビニリデン系ポリマー二軸冷延伸フィルムおよびその製造方法 | |
| CN1515711A (zh) | 一种高强度聚丙烯纤维及其制造方法 | |
| JP3814289B2 (ja) | 結束材 | |
| JPS5945762B2 (ja) | アクリロニトリル系重合体の紡糸方法 | |
| JP7336282B2 (ja) | ポリビニルアルコール系繊維およびその製造方法 | |
| JP2018059216A (ja) | 海島型複合繊維およびそれからなる布帛 | |
| JP4990827B2 (ja) | 水硬性組成物および水硬化物 |