JPS6360156B2 - - Google Patents
Info
- Publication number
- JPS6360156B2 JPS6360156B2 JP9257581A JP9257581A JPS6360156B2 JP S6360156 B2 JPS6360156 B2 JP S6360156B2 JP 9257581 A JP9257581 A JP 9257581A JP 9257581 A JP9257581 A JP 9257581A JP S6360156 B2 JPS6360156 B2 JP S6360156B2
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane
- fabric
- pores
- polyvinylidene fluoride
- moisture
- 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
- 239000004814 polyurethane Substances 0.000 claims description 64
- 229920002635 polyurethane Polymers 0.000 claims description 64
- 239000004744 fabric Substances 0.000 claims description 62
- 239000011148 porous material Substances 0.000 claims description 46
- 239000002033 PVDF binder Substances 0.000 claims description 29
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 29
- 230000035699 permeability Effects 0.000 claims description 22
- 239000011248 coating agent Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 19
- 239000010410 layer Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000005191 phase separation Methods 0.000 claims description 8
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims description 7
- 239000002904 solvent Substances 0.000 claims description 7
- 239000011259 mixed solution Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000002344 surface layer Substances 0.000 claims description 5
- 230000001112 coagulating effect Effects 0.000 claims description 2
- 238000004078 waterproofing Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 30
- ZMXDDKWLCZADIW-UHFFFAOYSA-N Vilsmeier-Haack reagent Natural products CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 23
- 238000010438 heat treatment Methods 0.000 description 23
- 238000000034 method Methods 0.000 description 15
- 230000002940 repellent Effects 0.000 description 15
- 239000005871 repellent Substances 0.000 description 15
- 229920001971 elastomer Polymers 0.000 description 14
- 239000012528 membrane Substances 0.000 description 13
- 239000003795 chemical substances by application Substances 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- 229920005989 resin Polymers 0.000 description 11
- 239000000806 elastomer Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 9
- 239000004088 foaming agent Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 229920006264 polyurethane film Polymers 0.000 description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 4
- 229920006370 Kynar Polymers 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 239000011737 fluorine Substances 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000004604 Blowing Agent Substances 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 239000011527 polyurethane coating Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 150000004812 organic fluorine compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9257581A JPS57210073A (en) | 1981-06-16 | 1981-06-16 | Moisture permeable water-proof fabric and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9257581A JPS57210073A (en) | 1981-06-16 | 1981-06-16 | Moisture permeable water-proof fabric and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57210073A JPS57210073A (en) | 1982-12-23 |
| JPS6360156B2 true JPS6360156B2 (en, 2012) | 1988-11-22 |
Family
ID=14058220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9257581A Granted JPS57210073A (en) | 1981-06-16 | 1981-06-16 | Moisture permeable water-proof fabric and method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57210073A (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59150743A (ja) * | 1983-02-18 | 1984-08-29 | 平岡織染株式会社 | 耐屈曲性のすぐれた樹脂積層体 |
| JPS61138778A (ja) * | 1984-12-07 | 1986-06-26 | Unitika Ltd | 透湿性防水布帛およびその製造方法 |
| JP2673812B2 (ja) * | 1988-03-03 | 1997-11-05 | アイン株式会社 | 透湿性防水布の製造方法 |
| JPH0299671A (ja) * | 1988-10-04 | 1990-04-11 | Seikoh Chem Co Ltd | コーティング布帛の製造方法 |
| JPH03294581A (ja) * | 1990-04-12 | 1991-12-25 | Seikoh Chem Co Ltd | コーティング布帛の製造方法 |
| US9084447B2 (en) | 2009-05-13 | 2015-07-21 | W. L. Gore & Associates, Inc. | Lightweight, durable apparel and laminates for making the same |
| US9006117B2 (en) | 2009-05-13 | 2015-04-14 | W. L. Gore & Associates, Inc. | Lightweight, durable apparel and laminates for making the same |
| JP5795269B2 (ja) * | 2012-01-05 | 2015-10-14 | Ｉｍｓテクノ株式会社 | シートおよびその製造方法 |
| CN102615904A (zh) * | 2012-03-31 | 2012-08-01 | 厦门银华祥环保科技有限公司 | 一种防液体透气型面料及其制备方法 |
-
1981
- 1981-06-16 JP JP9257581A patent/JPS57210073A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57210073A (en) | 1982-12-23 |
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