JPH0253447B2 - - Google Patents
Info
- Publication number
- JPH0253447B2 JPH0253447B2 JP61133249A JP13324986A JPH0253447B2 JP H0253447 B2 JPH0253447 B2 JP H0253447B2 JP 61133249 A JP61133249 A JP 61133249A JP 13324986 A JP13324986 A JP 13324986A JP H0253447 B2 JPH0253447 B2 JP H0253447B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- polyurethane
- polyurethane polymer
- moisture
- polyether
- 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 - Lifetime
Links
- 229920000642 polymer Polymers 0.000 claims description 30
- 239000004814 polyurethane Substances 0.000 claims description 28
- 229920002635 polyurethane Polymers 0.000 claims description 28
- -1 polyoxyethylene Polymers 0.000 claims description 20
- 229920005862 polyol Polymers 0.000 claims description 18
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 13
- 229920006264 polyurethane film Polymers 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 12
- 229920001223 polyethylene glycol Polymers 0.000 claims description 11
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 8
- 239000002202 Polyethylene glycol Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 239000005056 polyisocyanate Substances 0.000 claims description 6
- 229920001228 polyisocyanate Polymers 0.000 claims description 6
- 150000003077 polyols Chemical class 0.000 claims description 6
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 claims description 6
- 239000004970 Chain extender Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 238000011437 continuous method Methods 0.000 claims description 2
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 230000035699 permeability Effects 0.000 description 19
- 230000008961 swelling Effects 0.000 description 16
- 238000010521 absorption reaction Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- FKTHNVSLHLHISI-UHFFFAOYSA-N 1,2-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC=C1CN=C=O FKTHNVSLHLHISI-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 229920006280 packaging film Polymers 0.000 description 4
- 239000012785 packaging film Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 3
- IBOFVQJTBBUKMU-UHFFFAOYSA-N 4,4'-methylene-bis-(2-chloroaniline) Chemical compound C1=C(Cl)C(N)=CC=C1CC1=CC=C(N)C(Cl)=C1 IBOFVQJTBBUKMU-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 3
- 125000006353 oxyethylene group Chemical group 0.000 description 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 2
- 239000005058 Isophorone diisocyanate Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 230000002522 swelling effect Effects 0.000 description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 2
- ICLCCFKUSALICQ-UHFFFAOYSA-N 1-isocyanato-4-(4-isocyanato-3-methylphenyl)-2-methylbenzene Chemical compound C1=C(N=C=O)C(C)=CC(C=2C=C(C)C(N=C=O)=CC=2)=C1 ICLCCFKUSALICQ-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- 229920002799 BoPET Polymers 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 241001112258 Moca Species 0.000 description 1
- OPKOKAMJFNKNAS-UHFFFAOYSA-N N-methylethanolamine Chemical compound CNCCO OPKOKAMJFNKNAS-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000162 poly(ureaurethane) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polyurethanes Or Polyureas (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61133249A JPS62290714A (ja) | 1986-06-09 | 1986-06-09 | 非多孔質透湿性ポリウレタンフィルムの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61133249A JPS62290714A (ja) | 1986-06-09 | 1986-06-09 | 非多孔質透湿性ポリウレタンフィルムの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62290714A JPS62290714A (ja) | 1987-12-17 |
| JPH0253447B2 true JPH0253447B2 (en]) | 1990-11-16 |
Family
ID=15100193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61133249A Granted JPS62290714A (ja) | 1986-06-09 | 1986-06-09 | 非多孔質透湿性ポリウレタンフィルムの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62290714A (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001023458A1 (fr) | 1999-09-30 | 2001-04-05 | Sekisui Chemical Co., Ltd. | Elastomere thermoplastique, son utilisation et son procede de production |
| JP2004299080A (ja) * | 2003-03-28 | 2004-10-28 | Sekisui Film Kk | 防水シート |
-
1986
- 1986-06-09 JP JP61133249A patent/JPS62290714A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62290714A (ja) | 1987-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2181133B1 (de) | Mikroporöse beschichtung auf basis von polyurethan-polyharnstoff | |
| EP2389400B1 (de) | Verwendung zweikomponentiger polyurethan-dispersionsschäume als wundauflagen | |
| JP3201532B2 (ja) | ポリウレタンエマルジョン | |
| US20110171277A1 (en) | Wound dressing having a polyurethane foam layer and a cover layer made of thermoplastic polymer | |
| US20090054542A1 (en) | Eo/po block copolymers useful as stabilizers for pur foams | |
| KR20090018608A (ko) | 상처 치료를 위한 폴리우레탄 폼 | |
| WO2007128396A1 (de) | Mikroporöse beschichtung auf basis von polyurethan-polyharnstoff | |
| JPH02242868A (ja) | ポリウレタン又はポリウレタンユリアを用いる塗料の製造方法 | |
| JP5260834B2 (ja) | 熱可塑性ポリウレタン樹脂組成物及び透湿性フィルム | |
| JP4283577B2 (ja) | 無孔質膜型透湿性防水布帛、該無孔質膜型透湿性防水布帛用の水性ポリウレタン樹脂組成物並びに該組成物を含有するコーティング剤 | |
| JPH03190981A (ja) | 熱硬化性塗料 | |
| CN113165317B (zh) | 多孔层结构体及其制备方法 | |
| JP2003277459A (ja) | ポリウレタンウレア発泡体シートおよび該シートを用いた合成皮革 | |
| CA2403195C (en) | Rotational casting method for coating a flexible substrate and resulting coated flexible article | |
| WO2013000910A1 (de) | Verbundschaum für wundauflagen | |
| JPH0253447B2 (en]) | ||
| JPH0126607B2 (en]) | ||
| JP4672862B2 (ja) | 二液水分散型ウレタン系接着剤および積層体 | |
| JP3952526B2 (ja) | 防水布用ポリウレタン樹脂組成物及びこれを使用した防水布 | |
| JPS62271740A (ja) | 湿潤特性の改良された透湿性防水布 | |
| WO2025105168A1 (ja) | 積層体、及び、合成皮革 | |
| JPH02104771A (ja) | コーティング布帛の製造方法 | |
| TW202023808A (zh) | 多孔層結構體及其製造方法 | |
| WO2025126848A1 (ja) | 積層体の製造方法、及び合成皮革の製造方法 | |
| JPH01131228A (ja) | 透湿性ポリウレタン重合体生成組成物 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |