JPH0249012A - 新規グラフト共重合体の製造方法 - Google Patents
新規グラフト共重合体の製造方法Info
- Publication number
- JPH0249012A JPH0249012A JP18326389A JP18326389A JPH0249012A JP H0249012 A JPH0249012 A JP H0249012A JP 18326389 A JP18326389 A JP 18326389A JP 18326389 A JP18326389 A JP 18326389A JP H0249012 A JPH0249012 A JP H0249012A
- Authority
- JP
- Japan
- Prior art keywords
- graft
- vinyl chloride
- component
- graft copolymer
- copolymer
- 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
- 229920000578 graft copolymer Polymers 0.000 title description 12
- 238000004519 manufacturing process Methods 0.000 title description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical group ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims description 2
- 239000002202 Polyethylene glycol Substances 0.000 abstract description 8
- 229920001223 polyethylene glycol Polymers 0.000 abstract description 8
- 229920001577 copolymer Polymers 0.000 abstract description 6
- -1 acrylate ester Chemical class 0.000 abstract description 5
- 230000002965 anti-thrombogenic effect Effects 0.000 abstract 1
- 229920001480 hydrophilic copolymer Polymers 0.000 abstract 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 12
- 238000006116 polymerization reaction Methods 0.000 description 7
- 229920000915 polyvinyl chloride Polymers 0.000 description 7
- 239000004800 polyvinyl chloride Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- LMBWSYZSUOEYSN-UHFFFAOYSA-N diethyldithiocarbamic acid Chemical group CCN(CC)C(S)=S LMBWSYZSUOEYSN-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 4
- 238000000921 elemental analysis Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 3
- 238000007334 copolymerization reaction Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 208000007536 Thrombosis Diseases 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000002785 anti-thrombosis Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000003827 glycol group Chemical group 0.000 description 2
- 239000012567 medical material Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 238000005809 transesterification reaction Methods 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- ZSBRYDJXHOFQMW-UHFFFAOYSA-N chloroethene;ethene;ethenyl acetate Chemical group C=C.ClC=C.CC(=O)OC=C ZSBRYDJXHOFQMW-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000005003 food packaging material Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010559 graft polymerization reaction Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000002350 laparotomy Methods 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 230000015843 photosynthesis, light reaction Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 210000005245 right atrium Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000000807 solvent casting Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Landscapes
- Graft Or Block Polymers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18326389A JPH0249012A (ja) | 1989-07-14 | 1989-07-14 | 新規グラフト共重合体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18326389A JPH0249012A (ja) | 1989-07-14 | 1989-07-14 | 新規グラフト共重合体の製造方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56101331A Division JPS585320A (ja) | 1981-07-01 | 1981-07-01 | グラフト共重合体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0249012A true JPH0249012A (ja) | 1990-02-19 |
| JPH0320409B2 JPH0320409B2 (enrdf_load_stackoverflow) | 1991-03-19 |
Family
ID=16132609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18326389A Granted JPH0249012A (ja) | 1989-07-14 | 1989-07-14 | 新規グラフト共重合体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0249012A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5457571A (en) * | 1992-02-21 | 1995-10-10 | Centro De Investigacion Y Desarrollo Condumex Sa.De C. V. | Metallographic microscope useful for the characterization of conductors drawing dies |
-
1989
- 1989-07-14 JP JP18326389A patent/JPH0249012A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5457571A (en) * | 1992-02-21 | 1995-10-10 | Centro De Investigacion Y Desarrollo Condumex Sa.De C. V. | Metallographic microscope useful for the characterization of conductors drawing dies |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0320409B2 (enrdf_load_stackoverflow) | 1991-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS585320A (ja) | グラフト共重合体 | |
| US4279795A (en) | Hydrophilic-hydrophobic graft copolymers for self-reinforcing hydrogels | |
| FI98631C (fi) | Menetelmä muovattujen polymeerisubstraattien pintaominaisuuksien muuttamiseksi | |
| US3780003A (en) | Polymers of alkoxy and hydroxy alkyl acrylates or methacrylates | |
| JPH05331244A (ja) | 熱可逆性グラフト共重合体 | |
| WO1991016932A1 (en) | Antithrombogenic polymers | |
| JPH0311787B2 (enrdf_load_stackoverflow) | ||
| Hegazy et al. | Preparation and some properties of hydrophilic membranes obtained by radiation grafting of methacrylic acid onto fluorinated polymers | |
| JPH0751355A (ja) | 医療材料用合成高分子および医療材料 | |
| JPH07184990A (ja) | 医療用高分子材料および医療材料 | |
| JPH0249012A (ja) | 新規グラフト共重合体の製造方法 | |
| EP0566754B1 (en) | Heat-resisting porous membrane, hydrophilized heat-resisting porous membrane and production processes thereof | |
| Balakrishnan et al. | Chemical modification of poly (vinyl chloride) using poly (ethylene glycol) to improve blood compatibility | |
| JPS591744B2 (ja) | 自己補強性ヒドロゲル | |
| Feng | Some advances in synthetic biomedical polymers | |
| JPH10152533A (ja) | 親水性樹脂及び医用材料 | |
| US5426154A (en) | Thermally reversible graft copolymer | |
| KR100960644B1 (ko) | 공중합체를 이용한 미생물 번식 억제기능을 갖는 고분자분리막의 제조방법 | |
| EP0534015A1 (en) | Thermally reversible graft-copolymer | |
| TWI840294B (zh) | 雙離子高分子、其製造方法及含其之抗菌塗料組成物 | |
| JPS63145662A (ja) | 抗血栓性医用材料の製造方法 | |
| JP2025076683A (ja) | 高分子組成物及び抗血栓性コーティング剤 | |
| KR100431245B1 (ko) | 항혈전성 삼성분계 공중합체 | |
| JPH0349293B2 (enrdf_load_stackoverflow) | ||
| Yue-E et al. | Radiation graft copolymerization of 2-hydroxyethyl methacrylate onto poly (γ-methyl L-glutamate) membrane. Study of regularity of graft copolymerization in aqueous solution |