SE435844C - Saett vid polymerisation av vinylklorid och vattendispersion foer anvaendning vid polymerisation av vinylklorid - Google Patents
Saett vid polymerisation av vinylklorid och vattendispersion foer anvaendning vid polymerisation av vinylkloridInfo
- Publication number
- SE435844C SE435844C SE8000669A SE8000669A SE435844C SE 435844 C SE435844 C SE 435844C SE 8000669 A SE8000669 A SE 8000669A SE 8000669 A SE8000669 A SE 8000669A SE 435844 C SE435844 C SE 435844C
- Authority
- SE
- Sweden
- Prior art keywords
- ethoxylated
- dispersion
- vinyl chloride
- initiator
- polymerization
- Prior art date
Links
- 239000006185 dispersion Substances 0.000 title claims description 67
- 238000006116 polymerization reaction Methods 0.000 title claims description 24
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 7
- 239000003995 emulsifying agent Substances 0.000 claims description 39
- 239000003999 initiator Substances 0.000 claims description 34
- 229920000642 polymer Polymers 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 15
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 13
- 239000000194 fatty acid Substances 0.000 claims description 13
- 229930195729 fatty acid Natural products 0.000 claims description 13
- 150000004665 fatty acids Chemical class 0.000 claims description 13
- 239000012875 nonionic emulsifier Substances 0.000 claims description 12
- -1 glycerol fatty esters Chemical class 0.000 claims description 11
- 150000002191 fatty alcohols Chemical class 0.000 claims description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- 125000002947 alkylene group Chemical group 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 150000002334 glycols Chemical class 0.000 claims description 6
- 239000000178 monomer Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000002562 thickening agent Substances 0.000 claims description 3
- 239000000084 colloidal system Substances 0.000 description 6
- QWVBGCWRHHXMRM-UHFFFAOYSA-N hexadecoxycarbonyloxy hexadecyl carbonate Chemical compound CCCCCCCCCCCCCCCCOC(=O)OOC(=O)OCCCCCCCCCCCCCCCC QWVBGCWRHHXMRM-UHFFFAOYSA-N 0.000 description 6
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 6
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 6
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 6
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 150000002978 peroxides Chemical class 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical class CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- 150000001451 organic peroxides Chemical class 0.000 description 3
- 238000005191 phase separation Methods 0.000 description 3
- LGJCFVYMIJLQJO-UHFFFAOYSA-N 1-dodecylperoxydodecane Chemical compound CCCCCCCCCCCCOOCCCCCCCCCCCC LGJCFVYMIJLQJO-UHFFFAOYSA-N 0.000 description 2
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- XZIIFPSPUDAGJM-UHFFFAOYSA-N 6-chloro-2-n,2-n-diethylpyrimidine-2,4-diamine Chemical compound CCN(CC)C1=NC(N)=CC(Cl)=N1 XZIIFPSPUDAGJM-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000008360 acrylonitriles Chemical class 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- BEQKKZICTDFVMG-UHFFFAOYSA-N 1,2,3,4,6-pentaoxepane-5,7-dione Chemical compound O=C1OOOOC(=O)O1 BEQKKZICTDFVMG-UHFFFAOYSA-N 0.000 description 1
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 229920002126 Acrylic acid copolymer Polymers 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
- 239000004135 Bone phosphate Substances 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- 229920000896 Ethulose Polymers 0.000 description 1
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000012933 diacyl peroxide Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012772 electrical insulation material Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 150000002432 hydroperoxides Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 239000011325 microbead Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 229920000847 nonoxynol Polymers 0.000 description 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical class CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 1
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical class CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 1
- 150000002888 oleic acid derivatives Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002976 peresters Chemical class 0.000 description 1
- 125000005634 peroxydicarbonate group Chemical group 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229940035044 sorbitan monolaurate Drugs 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical class S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
-
- 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
-
- 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
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
- C08F2/40—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using retarding agents
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/28—Oxygen or compounds releasing free oxygen
- C08F4/32—Organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8000669A SE435844C (sv) | 1980-01-28 | 1980-01-28 | Saett vid polymerisation av vinylklorid och vattendispersion foer anvaendning vid polymerisation av vinylklorid |
| FR8101351A FR2474509B1 (fr) | 1980-01-28 | 1981-01-26 | Procede pour la polymerisation de monomeres ethyleniquement insatures avec un initiateur en dispersion aqueuse, ainsi que ces dispersions |
| JP56009142A JPS5851002B2 (ja) | 1980-01-28 | 1981-01-26 | エチレン型不飽和単量体の重合方法 |
| FI810214A FI68248C (fi) | 1980-01-28 | 1981-01-26 | Saett vid polymerisation av eteniskt omaettade monomerer. |
| IT47635/81A IT1170650B (it) | 1980-01-28 | 1981-01-26 | Procedimento per la polimerizzazione di monomeri etilenicamente insaturi |
| ES498833A ES8201177A1 (es) | 1980-01-28 | 1981-01-27 | Un metodo para la polimerizacion de monomeros etilenicamenteinsaturados en sistemas acuosos |
| CH52481A CH644135A5 (de) | 1980-01-28 | 1981-01-27 | Verfahren zur polymerisation von aethylenisch ungesaettigten monomeren. |
| NLAANVRAGE8100378,A NL187534C (nl) | 1980-01-28 | 1981-01-27 | Werkwijze voor de polymerisatie van ethenisch onverzadigde monomeren en water bevattende dispersie van een radicalen vormende verbinding. |
| BE0/203613A BE887249A (fr) | 1980-01-28 | 1981-01-27 | Procede de polymerisation de monomeres a insaturation ethylenique |
| NO810273A NO158808C (no) | 1980-01-28 | 1981-01-27 | Fremgangsmaate ved polymerisasjon av vinylklorid, og vanndispersjon for anvendelse ved polymeriseringen. |
| CA000369384A CA1160618A (en) | 1980-01-28 | 1981-01-27 | Process for the polymerization of ethylenically unsaturated monomers |
| AU66629/81A AU522909B2 (en) | 1980-01-28 | 1981-01-27 | Polymerisation process |
| GB8102601A GB2068008B (en) | 1980-01-28 | 1981-01-28 | Stable aqueous dispersions of polymerisation initiators |
| DE19813102781 DE3102781A1 (de) | 1980-01-28 | 1981-01-28 | "verfahren zur polymerisation von aethylenisch ungesaettigten monomeren und waessrige dispersion einer festen monomerloeslichen, freie radikale bildenden verbindung" |
| US06/402,276 US4499250A (en) | 1980-01-28 | 1982-07-27 | Process for the polymerization of ethylenically unsaturated monomers |
| US06/631,785 US4547481A (en) | 1980-01-28 | 1984-07-17 | Process for the polymerization of ethylenically unsaturated monomers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8000669A SE435844C (sv) | 1980-01-28 | 1980-01-28 | Saett vid polymerisation av vinylklorid och vattendispersion foer anvaendning vid polymerisation av vinylklorid |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8000669L SE8000669L (sv) | 1981-07-29 |
| SE435844B SE435844B (sv) | 1984-10-22 |
| SE435844C true SE435844C (sv) | 1989-04-17 |
Family
ID=20340098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8000669A SE435844C (sv) | 1980-01-28 | 1980-01-28 | Saett vid polymerisation av vinylklorid och vattendispersion foer anvaendning vid polymerisation av vinylklorid |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US4499250A (es) |
| JP (1) | JPS5851002B2 (es) |
| BE (1) | BE887249A (es) |
| CA (1) | CA1160618A (es) |
| CH (1) | CH644135A5 (es) |
| DE (1) | DE3102781A1 (es) |
| ES (1) | ES8201177A1 (es) |
| FI (1) | FI68248C (es) |
| FR (1) | FR2474509B1 (es) |
| GB (1) | GB2068008B (es) |
| IT (1) | IT1170650B (es) |
| NL (1) | NL187534C (es) |
| NO (1) | NO158808C (es) |
| SE (1) | SE435844C (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5162280A (en) * | 1988-01-27 | 1992-11-10 | Witco Corporation | Aqueous dispersions of aromatic diacyl peroxides |
| US5057479A (en) * | 1990-05-09 | 1991-10-15 | Witco Corporation | Aqueous dispersions of aromatic diacyl peroxides |
| EP0389179B2 (en) * | 1989-03-23 | 2002-08-28 | Orica Australia Pty Ltd | Addition polymer particles |
| US5300600A (en) * | 1989-10-12 | 1994-04-05 | Witco Corporation | Aqueous dispersions of peroxides |
| DE19537936A1 (de) * | 1995-10-12 | 1997-04-17 | Basf Ag | Verfahren zur Herstellung von koagulatfreien Polymerdispersionen |
| JP2001504529A (ja) * | 1996-10-30 | 2001-04-03 | アクゾ ノーベル ナムローゼ フェンノートシャップ | ポリビニルアルコールおよび界面活性剤を含む開始剤組成物の製造法 |
| TW426707B (en) * | 1997-07-24 | 2001-03-21 | Akzo Nobel Nv | Emulsions of peroxyesters |
| EP1501875B2 (en) * | 2002-05-08 | 2012-02-22 | Akzo Nobel N.V. | Highly concentrated, stable, and safe diacyl peroxide and peroxydicarbonate emulsions with a low chemical oxygen demand value |
| FR2995905B1 (fr) * | 2012-09-21 | 2015-10-16 | Arkema France | Composition de peroxyde organique sans agent colloide |
| US20220064371A1 (en) * | 2020-09-03 | 2022-03-03 | Jain-Chem, Ltd. | Non-sulfonated polyester acrylates and coatings employing same |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4938988A (es) * | 1972-08-17 | 1974-04-11 | ||
| US3825509A (en) * | 1972-11-13 | 1974-07-23 | Goodrich Co B F | Initiator emulsion for olefinic polymerization reactions |
| AR208425A1 (es) * | 1975-03-14 | 1976-12-27 | Akzo Nv | Procedimiento para la preparacion de una suspension acuosa conteniendo un peroxido organico solido a una temperatura de aproximadamente 20 c |
| US4092470A (en) * | 1975-03-14 | 1978-05-30 | Akzona Incorporated | Stable, pumpable, aqueous suspensions of organic peroxides |
| US3988261A (en) * | 1975-07-28 | 1976-10-26 | Ppg Industries, Inc. | Frozen organic peroxide emulsion |
| DE2629467A1 (de) * | 1976-06-30 | 1978-01-05 | Wacker Chemie Gmbh | Waessrige katalysatorkonfektion |
| JPS5343787A (en) * | 1976-10-01 | 1978-04-20 | Kao Corp | Emulsifier for emulsion polymerization |
| SE435843B (sv) * | 1980-01-28 | 1984-10-22 | Kenogard Ab | Sett vid polymerisation av vinylklorid och vattendispersion for anvendning vid polymerisation av vinylklorid |
| DE3205146A1 (de) * | 1982-02-13 | 1983-08-18 | Azo-Maschinenfabrik Adolf Zimmermann Gmbh, 6960 Osterburken | Vorrichtung zum versorgen stationaerer heizungsanlagen mit schuettfaehigen brennstoffen |
-
1980
- 1980-01-28 SE SE8000669A patent/SE435844C/sv not_active IP Right Cessation
-
1981
- 1981-01-26 IT IT47635/81A patent/IT1170650B/it active
- 1981-01-26 JP JP56009142A patent/JPS5851002B2/ja not_active Expired
- 1981-01-26 FR FR8101351A patent/FR2474509B1/fr not_active Expired
- 1981-01-26 FI FI810214A patent/FI68248C/fi not_active IP Right Cessation
- 1981-01-27 CA CA000369384A patent/CA1160618A/en not_active Expired
- 1981-01-27 BE BE0/203613A patent/BE887249A/fr not_active IP Right Cessation
- 1981-01-27 ES ES498833A patent/ES8201177A1/es not_active Expired
- 1981-01-27 CH CH52481A patent/CH644135A5/de not_active IP Right Cessation
- 1981-01-27 NO NO810273A patent/NO158808C/no not_active IP Right Cessation
- 1981-01-27 NL NLAANVRAGE8100378,A patent/NL187534C/xx not_active IP Right Cessation
- 1981-01-28 GB GB8102601A patent/GB2068008B/en not_active Expired
- 1981-01-28 DE DE19813102781 patent/DE3102781A1/de active Granted
-
1982
- 1982-07-27 US US06/402,276 patent/US4499250A/en not_active Expired - Lifetime
-
1984
- 1984-07-17 US US06/631,785 patent/US4547481A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IT1170650B (it) | 1987-06-03 |
| DE3102781A1 (de) | 1982-02-04 |
| GB2068008A (en) | 1981-08-05 |
| FI68248B (fi) | 1985-04-30 |
| CA1160618A (en) | 1984-01-17 |
| NL8100378A (nl) | 1981-08-17 |
| CH644135A5 (de) | 1984-07-13 |
| IT8147635A0 (it) | 1981-01-26 |
| BE887249A (fr) | 1981-07-27 |
| NL187534C (nl) | 1993-11-16 |
| SE8000669L (sv) | 1981-07-29 |
| NO158808B (no) | 1988-07-25 |
| FR2474509B1 (fr) | 1985-11-22 |
| DE3102781C2 (es) | 1987-05-21 |
| NO810273L (no) | 1981-07-29 |
| ES498833A0 (es) | 1981-12-01 |
| FI68248C (fi) | 1990-05-15 |
| FR2474509A1 (fr) | 1981-07-31 |
| US4499250A (en) | 1985-02-12 |
| JPS5851002B2 (ja) | 1983-11-14 |
| JPS56110703A (en) | 1981-09-02 |
| SE435844B (sv) | 1984-10-22 |
| GB2068008B (en) | 1984-02-08 |
| US4547481A (en) | 1985-10-15 |
| NO158808C (no) | 1988-11-02 |
| FI810214L (fi) | 1981-07-29 |
| ES8201177A1 (es) | 1981-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4039475A (en) | Stable, pumpable, aqueous suspensions of organic peroxides | |
| SE435843B (sv) | Sett vid polymerisation av vinylklorid och vattendispersion for anvendning vid polymerisation av vinylklorid | |
| US4842765A (en) | Aqueous dispersion of organic peroxide | |
| SE435844C (sv) | Saett vid polymerisation av vinylklorid och vattendispersion foer anvaendning vid polymerisation av vinylklorid | |
| US4791162A (en) | Preparation of large particle size monodisperse latexes | |
| EP1144461B1 (en) | Aqueous peroxide emulsions | |
| SE426654B (sv) | Vattenhaltig emulgermedelsinnehallande dispersion av en friradikalbildande initiator samt anvendning av dispersionen for polymerisation av eteniskt omettade monomerer | |
| KR102520197B1 (ko) | 염화비닐계 중합체의 제조방법 | |
| CN108350103A (zh) | 氯乙烯基聚合物的制备方法 | |
| JPH0366702A (ja) | 塩化ビニル系重合体の製造方法 | |
| CS268164B2 (en) | Suspension polymerization of vinylchloride | |
| JPH0565524B2 (es) | ||
| JPH0372641B2 (es) | ||
| JP3414026B2 (ja) | 塩化ビニル系重合体の製造方法 | |
| DE2740209C2 (de) | Verfahren zur Herstellung von Suspensionspolyvinylchlorid | |
| JPH04248809A (ja) | 塩化ビニルの懸濁重合法 | |
| JPH0649107A (ja) | 塩化ビニル系不飽和単量体の懸濁重合方法 | |
| MXPA01007075A (es) | Emulsiones acuosas de peroxido | |
| JPH07188314A (ja) | ビニルエステル系重合体の製法およびビニルアルコール系重合体の製法 | |
| JPH04248812A (ja) | 塩化ビニルの懸濁重合法 | |
| JPH04248804A (ja) | 塩化ビニルの懸濁重合法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8000669-5 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |
Ref document number: 8000669-5 Format of ref document f/p: F |