JPS58206654A - 親水性−疎水性熱可逆型材料 - Google Patents
親水性−疎水性熱可逆型材料Info
- Publication number
- JPS58206654A JPS58206654A JP9014982A JP9014982A JPS58206654A JP S58206654 A JPS58206654 A JP S58206654A JP 9014982 A JP9014982 A JP 9014982A JP 9014982 A JP9014982 A JP 9014982A JP S58206654 A JPS58206654 A JP S58206654A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- poly
- propylmethacrylamide
- aqueous solution
- transition temperature
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 23
- 230000002441 reversible effect Effects 0.000 title abstract description 3
- 230000002209 hydrophobic effect Effects 0.000 title description 2
- 239000007864 aqueous solution Substances 0.000 claims abstract description 13
- 230000007704 transition Effects 0.000 claims abstract description 10
- CCIDRBFZPRURMU-UHFFFAOYSA-N 2-methyl-n-propylprop-2-enamide Chemical compound CCCNC(=O)C(C)=C CCIDRBFZPRURMU-UHFFFAOYSA-N 0.000 claims abstract description 5
- -1 poly(N-n-propylmethacrylamide) Polymers 0.000 abstract description 8
- 229920000642 polymer Polymers 0.000 abstract description 5
- 239000000243 solution Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000001678 irradiating effect Effects 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 239000002904 solvent Substances 0.000 abstract description 2
- 239000012780 transparent material Substances 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000007870 radical polymerization initiator Substances 0.000 abstract 1
- 238000012216 screening Methods 0.000 abstract 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000003708 ampul Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000017 hydrogel Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- YQIGLEFUZMIVHU-UHFFFAOYSA-N 2-methyl-n-propan-2-ylprop-2-enamide Chemical compound CC(C)NC(=O)C(C)=C YQIGLEFUZMIVHU-UHFFFAOYSA-N 0.000 description 1
- GUTLYIVDDKVIGB-OUBTZVSYSA-N Cobalt-60 Chemical compound [60Co] GUTLYIVDDKVIGB-OUBTZVSYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- VHRYZQNGTZXDNX-UHFFFAOYSA-N methacryloyl chloride Chemical compound CC(=C)C(Cl)=O VHRYZQNGTZXDNX-UHFFFAOYSA-N 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- WDFKEEALECCKTJ-UHFFFAOYSA-N n-propylprop-2-enamide Chemical compound CCCNC(=O)C=C WDFKEEALECCKTJ-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9014982A JPS58206654A (ja) | 1982-05-27 | 1982-05-27 | 親水性−疎水性熱可逆型材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9014982A JPS58206654A (ja) | 1982-05-27 | 1982-05-27 | 親水性−疎水性熱可逆型材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58206654A true JPS58206654A (ja) | 1983-12-01 |
| JPS6123937B2 JPS6123937B2 (https=) | 1986-06-09 |
Family
ID=13990439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9014982A Granted JPS58206654A (ja) | 1982-05-27 | 1982-05-27 | 親水性−疎水性熱可逆型材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58206654A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE33355E (en) * | 1983-10-22 | 1990-09-25 | Mitsui Toatsu Chemicals, Incorporated | Agent for absorbing and releasing water vapor |
-
1982
- 1982-05-27 JP JP9014982A patent/JPS58206654A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE33355E (en) * | 1983-10-22 | 1990-09-25 | Mitsui Toatsu Chemicals, Incorporated | Agent for absorbing and releasing water vapor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6123937B2 (https=) | 1986-06-09 |
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