IN159336B - - Google Patents
Info
- Publication number
- IN159336B IN159336B IN350/DEL/83A IN350DE1983A IN159336B IN 159336 B IN159336 B IN 159336B IN 350DE1983 A IN350DE1983 A IN 350DE1983A IN 159336 B IN159336 B IN 159336B
- Authority
- IN
- India
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57100633A JPS58219205A (ja) | 1982-06-14 | 1982-06-14 | アクリルアミド重合体の製造法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN159336B true IN159336B (de) | 1987-05-02 |
Family
ID=14279233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN350/DEL/83A IN159336B (de) | 1982-06-14 | 1983-05-25 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4455411A (de) |
| JP (1) | JPS58219205A (de) |
| DE (1) | DE3321372A1 (de) |
| FR (1) | FR2528437B1 (de) |
| GB (1) | GB2123013B (de) |
| IN (1) | IN159336B (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3524952A1 (de) * | 1985-07-12 | 1987-01-15 | Roehm Gmbh | Verfahren zur herstellung einer polymer-wasser-in-oel-emulsion |
| US5296572A (en) * | 1986-04-30 | 1994-03-22 | James Sparrow | Large pore polyamide resin and method of preparation thereof |
| US5028675A (en) * | 1986-04-30 | 1991-07-02 | Southwest Foundation For Biomedical Research | Polyamide resin and method for preparation of reagents for immunodiagnostic use |
| FR2700771B1 (fr) * | 1993-01-28 | 1995-03-17 | Snf Sa | Procédé perfectionné pour polymériser l'acrylamide en milieu aqueux. |
| JP5483806B2 (ja) * | 2007-06-20 | 2014-05-07 | 三菱レイヨン株式会社 | アクリル系重合体の製造方法 |
| FR2965564B1 (fr) | 2010-09-30 | 2012-10-26 | Rhodia Operations | Preparation de polymeres hydrophiles de haute masse par polymerisation radicalaire controlee |
| CN103788268B (zh) * | 2013-04-07 | 2016-03-16 | 山东同力化工有限公司 | 水解剂螺旋喷雾法制备超高分子量聚丙烯酰胺的工艺 |
| CN104672355B (zh) * | 2013-11-27 | 2017-02-08 | 中国石油化工股份有限公司 | 一种疏水缔合聚合物的复合引发剂及聚合物的制备方法 |
| CN110294820B (zh) * | 2018-03-21 | 2022-06-24 | 上海四奥化工有限公司 | 一种超高分子量聚丙烯酰胺的制备方法 |
| CN109705265B (zh) * | 2019-01-02 | 2021-05-11 | 江苏富淼科技股份有限公司 | 一种用于丙烯酰胺水溶液聚合的引发方法 |
| CN112624565B (zh) * | 2021-01-07 | 2022-09-27 | 神美科技有限公司 | 一种用于污泥深度脱水的多羟基有机阳离子高分子污泥调理剂及其制备方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2560694A (en) * | 1950-07-15 | 1951-07-17 | Du Pont | Bromate ion-sulfoxy compound catalyst system in aqueous polymerization process |
| DE1019087B (de) * | 1955-08-24 | 1957-11-07 | Basf Ag | Verfahren zur Herstellung von waessrigen Polyaethylendispersionen |
| BE634043A (de) * | 1962-06-29 | |||
| GB1102980A (en) * | 1966-01-31 | 1968-02-14 | Kanegafuchi Chemical Ind | Improvements in and relating to the preparation of vinyl chloride polymers |
| GB1193635A (en) * | 1966-07-06 | 1970-06-03 | Edward Arthur Gill | Improvements in or relating to the Manufacture of Water-Soluble Synthetic Polymers |
| FR1530821A (fr) * | 1966-07-06 | 1968-06-28 | Procédé perfectionné de fabrication de polymères à poids moléculaire élevé et solubles dans l'eau | |
| GB1198472A (en) * | 1967-03-08 | 1970-07-15 | British Petroleum Co | Improvements relating to Suspension Polymerisation |
| DE2139959A1 (de) * | 1971-08-10 | 1973-02-22 | Cassella Farbwerke Mainkur Ag | Verfahren zur herstellung von polymerisaten |
| JPS5144556B2 (de) * | 1973-01-25 | 1976-11-29 | ||
| JPS5059482A (de) * | 1973-09-26 | 1975-05-22 | ||
| JPS5096689A (de) * | 1973-12-26 | 1975-07-31 | ||
| DE2518622A1 (de) * | 1975-04-26 | 1976-11-04 | Roehm Gmbh | Symmetrische azo-bis-merkaptoverbindungen |
| DE2829652A1 (de) * | 1978-07-06 | 1980-01-17 | Hoechst Ag | Verfahren zur herstellung von n- vinylamid-polymeren |
| JPS55102612A (en) * | 1979-02-01 | 1980-08-06 | Mitsubishi Chem Ind Ltd | Prevention of sticking of acrylamide polymer |
| JPS55102611A (en) * | 1979-02-01 | 1980-08-06 | Mitsubishi Chem Ind Ltd | Preparation of acrylamide polymer |
| US4328329A (en) * | 1980-12-11 | 1982-05-04 | E. I. Du Pont De Nemours And Company | Process for polymerizing methyl methacrylate syrup using a dual initiator system |
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1982
- 1982-06-14 JP JP57100633A patent/JPS58219205A/ja active Granted
-
1983
- 1983-05-25 IN IN350/DEL/83A patent/IN159336B/en unknown
- 1983-06-03 GB GB08315279A patent/GB2123013B/en not_active Expired
- 1983-06-10 FR FR8309638A patent/FR2528437B1/fr not_active Expired
- 1983-06-14 US US06/504,215 patent/US4455411A/en not_active Expired - Fee Related
- 1983-06-14 DE DE19833321372 patent/DE3321372A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2528437A1 (fr) | 1983-12-16 |
| DE3321372A1 (de) | 1983-12-15 |
| GB2123013A (en) | 1984-01-25 |
| US4455411A (en) | 1984-06-19 |
| GB8315279D0 (en) | 1983-07-06 |
| FR2528437B1 (fr) | 1986-10-24 |
| GB2123013B (en) | 1985-11-27 |
| JPS58219205A (ja) | 1983-12-20 |
| JPH037683B2 (de) | 1991-02-04 |