JPS5539170B2 - - Google Patents
Info
- Publication number
- JPS5539170B2 JPS5539170B2 JP722275A JP722275A JPS5539170B2 JP S5539170 B2 JPS5539170 B2 JP S5539170B2 JP 722275 A JP722275 A JP 722275A JP 722275 A JP722275 A JP 722275A JP S5539170 B2 JPS5539170 B2 JP S5539170B2
- Authority
- JP
- Japan
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/52—Amides or imides
- C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F20/56—Acrylamide; Methacrylamide
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP722275A JPS5539170B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-16 | 1975-01-16 | |
| US05/649,021 US4066522A (en) | 1975-01-16 | 1976-01-14 | Process for the production of high molecular weight acrylamide polymers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP722275A JPS5539170B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-16 | 1975-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5181890A JPS5181890A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-07-17 |
| JPS5539170B2 true JPS5539170B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-10-08 |
Family
ID=11659956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP722275A Expired JPS5539170B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-16 | 1975-01-16 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4066522A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| JP (1) | JPS5539170B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167464A (en) * | 1978-10-16 | 1979-09-11 | The B. F. Goodrich Company | Photopolymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters |
| US4267103A (en) * | 1978-12-07 | 1981-05-12 | The B. F. Goodrich Company | Solvent polymerization of carboxyl containing monomers |
| US7485672B2 (en) * | 2001-08-02 | 2009-02-03 | Johnson & Johnson Vision Care, Inc. | Process for the synthesis of soluble, high molecular weight polymers |
| US7879267B2 (en) | 2001-08-02 | 2011-02-01 | J&J Vision Care, Inc. | Method for coating articles by mold transfer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3926756A (en) * | 1968-12-06 | 1975-12-16 | Hercules Inc | Process for preparing high molecular-weight, water soluble vinyl polymers by irradiation |
| DE1907612B2 (de) * | 1969-02-14 | 1971-04-22 | Institut neftechimitscheskogo sin tesa im A V Toptschyewa, Moskau | Verfahren zur herstellung von hochmolekularem polyallylal kohol |
| US3948740A (en) * | 1973-05-04 | 1976-04-06 | Hercules Incorporated | Polymerization of water soluble monomers with radiation and chemical initiator |
-
1975
- 1975-01-16 JP JP722275A patent/JPS5539170B2/ja not_active Expired
-
1976
- 1976-01-14 US US05/649,021 patent/US4066522A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4066522A (en) | 1978-01-03 |
| JPS5181890A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-07-17 |