GB1430435A - Polymers based on n-formyl-n-acryloyl-methylenediamines - Google Patents
Polymers based on n-formyl-n-acryloyl-methylenediaminesInfo
- Publication number
- GB1430435A GB1430435A GB4902473A GB4902473A GB1430435A GB 1430435 A GB1430435 A GB 1430435A GB 4902473 A GB4902473 A GB 4902473A GB 4902473 A GB4902473 A GB 4902473A GB 1430435 A GB1430435 A GB 1430435A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- acryloyl
- cyclohexane
- oct
- prepared
- 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.)
- 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
- C08F20/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1430435 Nitrogenous compounds CASSELLA FARBWERKE MAINKUR AG 22 Oct 1973 [23 Oct 1972] 49024/73 Heading C2C [Also in Division C3] N-acryloyl-N<SP>1</SP>-formylmethylenediamine is prepared in Example 1 by reacting formamide and paraformaldehyde to obtain N-methylolformamide and further reacting with acrylamide in the presence of cyclohexane, hydroquinone mononethylether and concentrated hydrochloric acid. Benzene may be used instead of cyclohexane and phosphoric acid, p-toluene sulphonic acid, borontrifluoride etherate, sulphuric acid, trifluoroacetic acid and trichloroacetic acid instead of hydrochloric acid. In Example 2 1 - methyl hydrogen 3 - (p - tolylsulphonyl) - 2- aza-succinate is prepared by agitating methylcarbamate, p-toluene sulphuric acid sodium salt, glyoxylic acid, water and formic acid.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722251922 DE2251922A1 (en) | 1972-10-23 | 1972-10-23 | PROCESS FOR PRODUCING UNLINKED LINEAR POLYMERIZES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1430435A true GB1430435A (en) | 1976-03-31 |
Family
ID=5859815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4902473A Expired GB1430435A (en) | 1972-10-23 | 1973-10-22 | Polymers based on n-formyl-n-acryloyl-methylenediamines |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS4976985A (en) |
| AT (1) | AT334625B (en) |
| AU (1) | AU6164173A (en) |
| BE (1) | BE806400A (en) |
| BR (1) | BR7308191D0 (en) |
| CA (1) | CA1022700A (en) |
| CH (1) | CH591528A5 (en) |
| DD (1) | DD108308A5 (en) |
| DE (1) | DE2251922A1 (en) |
| ES (1) | ES419840A1 (en) |
| FR (1) | FR2203833B1 (en) |
| GB (1) | GB1430435A (en) |
| HU (1) | HU167566B (en) |
| IT (1) | IT998834B (en) |
| NL (1) | NL7314239A (en) |
| PL (1) | PL89496B1 (en) |
| SE (1) | SE399071B (en) |
| SU (1) | SU508213A3 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2443784B1 (en) * | 1974-09-13 | 1976-03-11 | Hoechst Ag, 6000 Frankfurt | PROCESS FOR STRENGTHENING NON-WOVEN TEXTILES USING Aqueous COPOLYMERISATE DISPERSIONS |
-
1972
- 1972-10-23 DE DE19722251922 patent/DE2251922A1/en active Pending
-
1973
- 1973-10-16 NL NL7314239A patent/NL7314239A/xx not_active Application Discontinuation
- 1973-10-17 CA CA183,601A patent/CA1022700A/en not_active Expired
- 1973-10-19 DD DD17418573A patent/DD108308A5/xx unknown
- 1973-10-19 BR BR819173A patent/BR7308191D0/en unknown
- 1973-10-22 JP JP11801373A patent/JPS4976985A/ja active Pending
- 1973-10-22 AU AU61641/73A patent/AU6164173A/en not_active Expired
- 1973-10-22 IT IT3040173A patent/IT998834B/en active
- 1973-10-22 FR FR7337557A patent/FR2203833B1/fr not_active Expired
- 1973-10-22 AT AT892373A patent/AT334625B/en not_active IP Right Cessation
- 1973-10-22 CH CH1486773A patent/CH591528A5/xx not_active IP Right Cessation
- 1973-10-22 SU SU1965477A patent/SU508213A3/en active
- 1973-10-22 SE SE7314300A patent/SE399071B/en unknown
- 1973-10-22 ES ES419840A patent/ES419840A1/en not_active Expired
- 1973-10-22 PL PL16600573A patent/PL89496B1/pl unknown
- 1973-10-22 GB GB4902473A patent/GB1430435A/en not_active Expired
- 1973-10-23 HU HUCA000355 patent/HU167566B/hu unknown
- 1973-10-23 BE BE136965A patent/BE806400A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2203833B1 (en) | 1977-05-27 |
| DD108308A5 (en) | 1974-09-12 |
| BE806400A (en) | 1974-04-23 |
| AT334625B (en) | 1976-01-25 |
| PL89496B1 (en) | 1976-11-30 |
| NL7314239A (en) | 1974-04-25 |
| ES419840A1 (en) | 1976-04-16 |
| AU6164173A (en) | 1975-04-24 |
| CH591528A5 (en) | 1977-09-30 |
| ATA892373A (en) | 1976-05-15 |
| JPS4976985A (en) | 1974-07-24 |
| SU508213A3 (en) | 1976-03-25 |
| FR2203833A1 (en) | 1974-05-17 |
| HU167566B (en) | 1975-11-28 |
| DE2251922A1 (en) | 1974-04-25 |
| CA1022700A (en) | 1977-12-13 |
| BR7308191D0 (en) | 1974-07-25 |
| SE399071B (en) | 1978-01-30 |
| IT998834B (en) | 1976-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1423083A (en) | Nonapeptide amides | |
| GB1430435A (en) | Polymers based on n-formyl-n-acryloyl-methylenediamines | |
| GB1374402A (en) | Production of 2- cyclohex-1-enyl- cyclohexanone | |
| GB1310510A (en) | Preparation of alpha-aminoacids from hydantoins | |
| GB1232764A (en) | ||
| SE7408852L (en) | DEVICE FOR PREVENTING MUSHROOMS AND BACTERIA GROWTH IN AN ION SWITCH TYPE. | |
| GB1490290A (en) | Preparation of penicillanic acid derivatives | |
| NO137104C (en) | LIGHT-SENSITIVE POLYMER REST. | |
| GB1397189A (en) | Acid-modified polyterephthalic acid esters | |
| GB1491184A (en) | Naphthacene derivatives | |
| GB1507252A (en) | Process for the preparation of diacetone-2-ketogulonic acid | |
| ES444508A1 (en) | Process for the preparation of phloroglucinol | |
| ES454489A1 (en) | Preparation of a stablized papain solution | |
| GB1489716A (en) | N-methylol-chloroacetamide | |
| GB1300428A (en) | Optically active amines | |
| GB1444705A (en) | 3-iodo-4-hydroxy-5-benzonitrile | |
| FR2216250A1 (en) | Salidiuretic furosemide prepn - from furfural and a cyano aniline followed by reduction and hydrolysis | |
| GB1292231A (en) | Preparation of halohydrin esters | |
| GB1262607A (en) | PROCESS FOR THE MANUFACTURE OF beta-ACETOXYPIVALIC ALDEHYDE | |
| FR2189043A1 (en) | Beta-(3,4-dialkylanoyloxyphenyl)-l-alanines - as anti-parkinson agents | |
| GB1476919A (en) | Process for the preparation of n-acetoacetyl-2,5-dimethoxy- 4-chloroanilide | |
| GB1139138A (en) | Novel derivatives of pentachlorobenzaldehyde | |
| GB1189487A (en) | Composition for Combating Ageing | |
| GB1317870A (en) | Method of producing 4,4-dimethyl-dioxane-1,3 | |
| GB1448421A (en) | Di-hydroxygenzenesulphonic acid salts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |