NO792241L - Fremgangsmaate til fremstilling av n-vinylamid-polymere og produkt oppnaadd som foelge derav - Google Patents
Fremgangsmaate til fremstilling av n-vinylamid-polymere og produkt oppnaadd som foelge deravInfo
- Publication number
- NO792241L NO792241L NO792241A NO792241A NO792241L NO 792241 L NO792241 L NO 792241L NO 792241 A NO792241 A NO 792241A NO 792241 A NO792241 A NO 792241A NO 792241 L NO792241 L NO 792241L
- Authority
- NO
- Norway
- Prior art keywords
- vinyl
- carbon atoms
- compound
- initiator
- hydrocarbon
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 14
- UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical compound NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title claims description 20
- 239000003999 initiator Substances 0.000 claims abstract description 18
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 13
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 10
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 9
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims abstract description 6
- -1 aliphatic azo compound Chemical class 0.000 claims description 23
- 125000004432 carbon atom Chemical group C* 0.000 claims description 18
- 238000006116 polymerization reaction Methods 0.000 claims description 11
- ZQXSMRAEXCEDJD-UHFFFAOYSA-N n-ethenylformamide Chemical group C=CNC=O ZQXSMRAEXCEDJD-UHFFFAOYSA-N 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- 125000003277 amino group Chemical group 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 150000004965 peroxy acids Chemical class 0.000 claims description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 239000000178 monomer Substances 0.000 abstract description 13
- 239000000084 colloidal system Substances 0.000 abstract description 2
- 239000002270 dispersing agent Substances 0.000 abstract description 2
- 239000000839 emulsion Substances 0.000 abstract description 2
- 238000007720 emulsion polymerization reaction Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000010557 suspension polymerization reaction Methods 0.000 abstract description 2
- 230000003292 diminished effect Effects 0.000 abstract 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 27
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 23
- 229920001577 copolymer Polymers 0.000 description 22
- PNLUGRYDUHRLOF-UHFFFAOYSA-N n-ethenyl-n-methylacetamide Chemical compound C=CN(C)C(C)=O PNLUGRYDUHRLOF-UHFFFAOYSA-N 0.000 description 21
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 6
- 230000009965 odorless effect Effects 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 150000002825 nitriles Chemical class 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 3
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 3
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- OPQYOFWUFGEMRZ-UHFFFAOYSA-N tert-butyl 2,2-dimethylpropaneperoxoate Chemical compound CC(C)(C)OOC(=O)C(C)(C)C OPQYOFWUFGEMRZ-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- WQAQPCDUOCURKW-UHFFFAOYSA-N butanethiol Chemical compound CCCCS WQAQPCDUOCURKW-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- RGBXDEHYFWDBKD-UHFFFAOYSA-N propan-2-yl propan-2-yloxy carbonate Chemical compound CC(C)OOC(=O)OC(C)C RGBXDEHYFWDBKD-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
- WNUSGTHPIUVPQN-ZCXUNETKSA-N (z)-2,3-bis(2-ethylhexyl)but-2-enedioic acid Chemical compound CCCCC(CC)C\C(C(O)=O)=C(C(O)=O)/CC(CC)CCCC WNUSGTHPIUVPQN-ZCXUNETKSA-N 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N 1-ethenoxybutane Chemical compound CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- AZCYBBHXCQYWTO-UHFFFAOYSA-N 2-[(2-chloro-6-fluorophenyl)methoxy]benzaldehyde Chemical compound FC1=CC=CC(Cl)=C1COC1=CC=CC=C1C=O AZCYBBHXCQYWTO-UHFFFAOYSA-N 0.000 description 1
- WDQMWEYDKDCEHT-UHFFFAOYSA-N 2-ethylhexyl 2-methylprop-2-enoate Chemical compound CCCCC(CC)COC(=O)C(C)=C WDQMWEYDKDCEHT-UHFFFAOYSA-N 0.000 description 1
- XRUKRHLZDVJJSX-UHFFFAOYSA-N 4-cyanopentanoic acid Chemical compound N#CC(C)CCC(O)=O XRUKRHLZDVJJSX-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004156 Azodicarbonamide 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
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Natural products OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001339 alkali metal compounds Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000005157 alkyl carboxy group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 1
- 235000019399 azodicarbonamide Nutrition 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- DIOQZVSQGTUSAI-NJFSPNSNSA-N decane Chemical compound CCCCCCCCC[14CH3] DIOQZVSQGTUSAI-NJFSPNSNSA-N 0.000 description 1
- JBSLOWBPDRZSMB-BQYQJAHWSA-N dibutyl (e)-but-2-enedioate Chemical compound CCCCOC(=O)\C=C\C(=O)OCCCC JBSLOWBPDRZSMB-BQYQJAHWSA-N 0.000 description 1
- JBSLOWBPDRZSMB-FPLPWBNLSA-N dibutyl (z)-but-2-enedioate Chemical compound CCCCOC(=O)\C=C/C(=O)OCCCC JBSLOWBPDRZSMB-FPLPWBNLSA-N 0.000 description 1
- QMCVOSQFZZCSLN-VAWYXSNFSA-N dihexyl (e)-but-2-enedioate Chemical compound CCCCCCOC(=O)\C=C\C(=O)OCCCCCC QMCVOSQFZZCSLN-VAWYXSNFSA-N 0.000 description 1
- QMCVOSQFZZCSLN-QXMHVHEDSA-N dihexyl (z)-but-2-enedioate Chemical compound CCCCCCOC(=O)\C=C/C(=O)OCCCCCC QMCVOSQFZZCSLN-QXMHVHEDSA-N 0.000 description 1
- TVWTZAGVNBPXHU-FOCLMDBBSA-N dioctyl (e)-but-2-enedioate Chemical compound CCCCCCCCOC(=O)\C=C\C(=O)OCCCCCCCC TVWTZAGVNBPXHU-FOCLMDBBSA-N 0.000 description 1
- TVWTZAGVNBPXHU-NXVVXOECSA-N dioctyl (z)-but-2-enedioate Chemical compound CCCCCCCCOC(=O)\C=C/C(=O)OCCCCCCCC TVWTZAGVNBPXHU-NXVVXOECSA-N 0.000 description 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
- MEGHWIAOTJPCHQ-UHFFFAOYSA-N ethenyl butanoate Chemical compound CCCC(=O)OC=C MEGHWIAOTJPCHQ-UHFFFAOYSA-N 0.000 description 1
- CMDXMIHZUJPRHG-UHFFFAOYSA-N ethenyl decanoate Chemical compound CCCCCCCCCC(=O)OC=C CMDXMIHZUJPRHG-UHFFFAOYSA-N 0.000 description 1
- GLVVKKSPKXTQRB-UHFFFAOYSA-N ethenyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OC=C GLVVKKSPKXTQRB-UHFFFAOYSA-N 0.000 description 1
- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 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
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- LNCPIMCVTKXXOY-UHFFFAOYSA-N hexyl 2-methylprop-2-enoate Chemical compound CCCCCCOC(=O)C(C)=C LNCPIMCVTKXXOY-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical compound COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- DIOQZVSQGTUSAI-UHFFFAOYSA-N n-butylhexane Natural products CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- ZCYXXKJEDCHMGH-UHFFFAOYSA-N nonane Chemical compound CCCC[CH]CCCC ZCYXXKJEDCHMGH-UHFFFAOYSA-N 0.000 description 1
- BKIMMITUMNQMOS-UHFFFAOYSA-N normal nonane Natural products CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- NZIDBRBFGPQCRY-UHFFFAOYSA-N octyl 2-methylprop-2-enoate Chemical compound CCCCCCCCOC(=O)C(C)=C NZIDBRBFGPQCRY-UHFFFAOYSA-N 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- 238000012673 precipitation polymerization Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- PFBLRDXPNUJYJM-UHFFFAOYSA-N tert-butyl 2-methylpropaneperoxoate Chemical compound CC(C)C(=O)OOC(C)(C)C PFBLRDXPNUJYJM-UHFFFAOYSA-N 0.000 description 1
- WMXCDAVJEZZYLT-UHFFFAOYSA-N tert-butylthiol Chemical compound CC(C)(C)S WMXCDAVJEZZYLT-UHFFFAOYSA-N 0.000 description 1
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F26/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to 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)
- Polymerisation Methods In General (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782829652 DE2829652A1 (de) | 1978-07-06 | 1978-07-06 | Verfahren zur herstellung von n- vinylamid-polymeren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO792241L true NO792241L (no) | 1980-01-08 |
Family
ID=6043668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO792241A NO792241L (no) | 1978-07-06 | 1979-07-05 | Fremgangsmaate til fremstilling av n-vinylamid-polymere og produkt oppnaadd som foelge derav |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4277592A (es) |
| EP (1) | EP0007046B1 (es) |
| JP (1) | JPS5512184A (es) |
| AT (1) | ATE326T1 (es) |
| AU (1) | AU530332B2 (es) |
| BR (1) | BR7904254A (es) |
| CA (1) | CA1150447A (es) |
| DD (1) | DD144782A5 (es) |
| DE (2) | DE2829652A1 (es) |
| DK (1) | DK283379A (es) |
| ES (1) | ES482095A1 (es) |
| FI (1) | FI65442C (es) |
| MX (1) | MX153174A (es) |
| NO (1) | NO792241L (es) |
| PT (1) | PT69880A (es) |
| ZA (1) | ZA793384B (es) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3025372A1 (de) * | 1980-07-04 | 1982-01-28 | Behringwerke Ag, 3550 Marburg | Mittel zum nachweis peroxidatisch wirksamer substanzen und verwendung von polyvinylmethylacylamid in einem solchen |
| US4551513A (en) * | 1980-12-15 | 1985-11-05 | Cassella Aktiengesellschaft | Water soluble copolymers |
| US4500437A (en) * | 1980-12-15 | 1985-02-19 | Cassella Aktiengesellschaft | Water soluble copolymers for use in fracture-acidizing of wells |
| JPS58219205A (ja) * | 1982-06-14 | 1983-12-20 | Nitto Chem Ind Co Ltd | アクリルアミド重合体の製造法 |
| DE3423446A1 (de) * | 1984-06-26 | 1986-01-02 | Basf Ag, 6700 Ludwigshafen | Wasserloesliche terpolymere, verfahren zu deren herstellung und verwendung als klebstoff |
| DE3445093A1 (de) * | 1984-12-11 | 1986-06-19 | Bayer Ag, 5090 Leverkusen | Hydrophile copolymere, deren verwendung als biomedizinische materialien und hieraus hergestellte kontaktoptische gegenstaende |
| DE3445094A1 (de) * | 1984-12-11 | 1986-06-19 | Bayer Ag, 5090 Leverkusen | Weiche kontaktoptische gegenstaende |
| DE3534273A1 (de) * | 1985-09-26 | 1987-04-02 | Basf Ag | Verfahren zur herstellung von vinylamin-einheiten enthaltenden wasserloeslichen copolymerisaten und deren verwendung als nass- und trockenverfestigungsmittel fuer papier |
| JPH07116551B2 (ja) * | 1986-01-30 | 1995-12-13 | 大同特殊鋼株式会社 | 浸炭用鋼 |
| JP2724456B2 (ja) * | 1987-02-25 | 1998-03-09 | マツダ株式会社 | 鋼部材の浸炭窒化方法 |
| JP2624337B2 (ja) * | 1989-08-24 | 1997-06-25 | 日本精工株式会社 | 転がり軸受 |
| US5155193A (en) * | 1990-07-02 | 1992-10-13 | Xerox Corporation | Suspension polymerization processes |
| US5892115A (en) * | 1996-01-16 | 1999-04-06 | Showa Denko Kabushiki Kaisha | Highly polymerizable N-vinylcarboxylic acid amide and production process thereof |
| DE19630977A1 (de) | 1996-07-31 | 1998-02-05 | Basf Ag | Wasserlösliche Polymerisate und deren Verwendung in kosmetischen Formulierungen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE633689A (es) * | 1961-08-07 | 1900-01-01 | ||
| NL131015C (es) * | 1964-06-18 | |||
| US3696085A (en) * | 1970-09-04 | 1972-10-03 | Hoechst Ag | Process for producing polymers of tertiary amides |
-
1978
- 1978-07-06 DE DE19782829652 patent/DE2829652A1/de not_active Withdrawn
-
1979
- 1979-06-29 EP EP79102188A patent/EP0007046B1/de not_active Expired
- 1979-06-29 ES ES482095A patent/ES482095A1/es not_active Expired
- 1979-06-29 DE DE7979102188T patent/DE2961064D1/de not_active Expired
- 1979-06-29 AT AT79102188T patent/ATE326T1/de not_active IP Right Cessation
- 1979-07-03 US US06/054,487 patent/US4277592A/en not_active Expired - Lifetime
- 1979-07-04 DD DD79214108A patent/DD144782A5/de unknown
- 1979-07-04 FI FI792116A patent/FI65442C/fi not_active IP Right Cessation
- 1979-07-05 DK DK283379A patent/DK283379A/da not_active Application Discontinuation
- 1979-07-05 JP JP8448179A patent/JPS5512184A/ja active Granted
- 1979-07-05 AU AU48686/79A patent/AU530332B2/en not_active Ceased
- 1979-07-05 BR BR7904254A patent/BR7904254A/pt unknown
- 1979-07-05 NO NO792241A patent/NO792241L/no unknown
- 1979-07-05 PT PT69880A patent/PT69880A/pt unknown
- 1979-07-05 CA CA000331243A patent/CA1150447A/en not_active Expired
- 1979-07-06 ZA ZA793384A patent/ZA793384B/xx unknown
- 1979-07-06 MX MX178376A patent/MX153174A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU530332B2 (en) | 1983-07-14 |
| DE2961064D1 (en) | 1981-12-24 |
| EP0007046A1 (de) | 1980-01-23 |
| FI65442B (fi) | 1984-01-31 |
| ATE326T1 (de) | 1981-11-15 |
| CA1150447A (en) | 1983-07-19 |
| ZA793384B (en) | 1980-07-30 |
| MX153174A (es) | 1986-08-15 |
| PT69880A (de) | 1979-08-01 |
| DK283379A (da) | 1980-01-07 |
| DD144782A5 (de) | 1980-11-05 |
| US4277592A (en) | 1981-07-07 |
| ES482095A1 (es) | 1980-04-01 |
| FI65442C (fi) | 1984-05-10 |
| JPS5512184A (en) | 1980-01-28 |
| EP0007046B1 (de) | 1981-10-21 |
| DE2829652A1 (de) | 1980-01-17 |
| FI792116A (fi) | 1980-01-07 |
| JPH0115522B2 (es) | 1989-03-17 |
| BR7904254A (pt) | 1980-03-18 |
| AU4868679A (en) | 1980-01-10 |
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