BE511545A - - Google Patents
Info
- Publication number
- BE511545A BE511545A BE511545DA BE511545A BE 511545 A BE511545 A BE 511545A BE 511545D A BE511545D A BE 511545DA BE 511545 A BE511545 A BE 511545A
- Authority
- BE
- Belgium
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
- C08F20/42—Nitriles
- C08F20/44—Acrylonitrile
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/915—Redox catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US227643A US2777832A (en) | 1951-05-22 | 1951-05-22 | Continuous process for the polymerization of acrylonitrile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE511545A true BE511545A (US20090163788A1-20090625-C00002.png) |
Family
ID=22853903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE511545D BE511545A (US20090163788A1-20090625-C00002.png) | 1951-05-22 |
Country Status (7)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2891035A (en) * | 1953-07-03 | 1959-06-16 | American Cyanamid Co | Preparation of an acrylonitrile-methyl acrylate-methyl vinylpyridine ternary polymer |
| NL84628C (US20090163788A1-20090625-C00002.png) * | 1953-08-20 | |||
| GB791308A (en) * | 1955-05-20 | 1958-02-26 | American Cyanamid Co | Production of polymers and copolymers of basic monomers |
| US2934524A (en) * | 1955-06-29 | 1960-04-26 | Allied Chem | Process for copolymerizing acrylic compounds |
| US3026307A (en) * | 1956-07-05 | 1962-03-20 | Union Carbide Corp | Continuous solution polymerization of methyl methacrylate |
| NL98845C (US20090163788A1-20090625-C00002.png) * | 1956-07-12 | |||
| US2963457A (en) * | 1956-08-22 | 1960-12-06 | American Cyanamid Co | Polymerization of acrylonitrile in aqueous solution containing a perchlorate salt |
| US2912439A (en) * | 1956-12-17 | 1959-11-10 | Eastman Kodak Co | Divinyl-1, 4-dioxanes and cross-linked polymers thereof |
| US2974123A (en) * | 1957-02-05 | 1961-03-07 | Du Pont | Process for preparing acrylonitrile polymers |
| DE1070377B (de) * | 1957-05-20 | 1959-12-03 | The Dow Chemical Company, Midland, Mich. (V. St. A.) | Verfahren zum Verringern des Monomcrenrestgehaltes eines Acrylsäureamidpolymerisats |
| DE1250127C2 (de) * | 1957-11-04 | 1973-10-18 | Verfahren zur herstellung von acrylnitrilmischpolymerisaten | |
| US3028371A (en) * | 1958-01-27 | 1962-04-03 | American Cyanamid Co | Process for making polymers of acrylonitrile |
| US3012997A (en) * | 1958-01-27 | 1961-12-12 | American Cyanamid Co | Preparation of polymers |
| US3012998A (en) * | 1958-01-27 | 1961-12-12 | American Cyanamid Co | Method of making polymers |
| NL124489C (US20090163788A1-20090625-C00002.png) * | 1960-02-16 | |||
| GB921429A (en) * | 1960-03-16 | 1963-03-20 | Toho Rayon Kk | Process for the manufacture of acrylonitrile polymer solutions |
| US3188364A (en) * | 1960-12-20 | 1965-06-08 | Cosden Oil & Chem Co | Combined masterbatch prepolymerization feed for suspension polymerization |
| NL134233C (US20090163788A1-20090625-C00002.png) * | 1961-02-20 | |||
| US3028372A (en) * | 1961-05-26 | 1962-04-03 | American Cyanamid Co | Art of producing polymers of acrylonitrile |
| US3296168A (en) * | 1962-07-11 | 1967-01-03 | Kativo S A | Continuous flow polymerization of vinyl acetate in emulsion |
| US3236798A (en) * | 1962-10-15 | 1966-02-22 | Standard Oil Co | Film-forming acrylonitrile polyer latex and method for preparing same |
| US3887743A (en) * | 1972-11-09 | 1975-06-03 | Mead Corp | Unitary plastic laminate |
| DE2343871A1 (de) * | 1973-08-31 | 1975-04-03 | Basf Ag | Verfahren zur herstellung von einheitlichen polymerisaten. |
| US4329401A (en) * | 1978-02-17 | 1982-05-11 | The Standard Oil Company | Metal coatings from nitrile copolymer latexes |
| US4238535A (en) * | 1978-02-17 | 1980-12-09 | Standard Oil Company | Can coatings from nitrile copolymer latexes |
| DE3328276A1 (de) * | 1983-08-05 | 1985-02-21 | Hoechst Ag, 6230 Frankfurt | Polyacrylnitrile mit geringem k-wert, verfahren zu ihrer herstellung und geeignete verwendung |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2436926A (en) * | 1943-08-02 | 1948-03-02 | Du Pont | Polymerization of acrylic acid nitriles |
| US2475016A (en) * | 1945-05-02 | 1949-07-05 | Shell Dev | Emulsion polymerization of vinylidene compounds |
| US2496384A (en) * | 1945-08-28 | 1950-02-07 | Shell Dev | Emulsion polymerization process for the manufacture of copolymers of homogeneous composition |
| US2546238A (en) * | 1947-02-18 | 1951-03-27 | Du Pont | Inhibition of acrylonitrile polymerization |
| US2496222A (en) * | 1947-06-17 | 1950-01-31 | Shell Dev | Continuous process for emulsion polymerization of unsaturated compounds |
| BE493660A (US20090163788A1-20090625-C00002.png) * | 1949-02-09 | |||
| US2531403A (en) * | 1949-07-08 | 1950-11-28 | Phillips Petroleum Co | Process for coagulating a latex of a sulfur dioxide resin |
| US2560694A (en) * | 1950-07-15 | 1951-07-17 | Du Pont | Bromate ion-sulfoxy compound catalyst system in aqueous polymerization process |
| US2654731A (en) * | 1951-01-19 | 1953-10-06 | Du Pont | Polymerization control of acrylonitrile |
-
0
- BE BE511545D patent/BE511545A/xx unknown
- NL NL88993D patent/NL88993C/xx active
-
1951
- 1951-05-22 US US227643A patent/US2777832A/en not_active Expired - Lifetime
-
1952
- 1952-05-14 GB GB12209/52A patent/GB722451A/en not_active Expired
- 1952-05-19 FR FR1061952D patent/FR1061952A/fr not_active Expired
- 1952-05-21 CH CH310512D patent/CH310512A/fr unknown
- 1952-05-21 DE DEA15842A patent/DE1002128B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1061952A (fr) | 1954-04-16 |
| NL88993C (US20090163788A1-20090625-C00002.png) | |
| US2777832A (en) | 1957-01-15 |
| DE1002128B (de) | 1957-02-07 |
| GB722451A (en) | 1955-01-26 |
| CH310512A (fr) | 1955-10-31 |
