DE1918414A1 - Verfahren zur Herstellung von Mischpolymerisaten des Vinylchlorids - Google Patents
Verfahren zur Herstellung von Mischpolymerisaten des VinylchloridsInfo
- Publication number
- DE1918414A1 DE1918414A1 DE19691918414 DE1918414A DE1918414A1 DE 1918414 A1 DE1918414 A1 DE 1918414A1 DE 19691918414 DE19691918414 DE 19691918414 DE 1918414 A DE1918414 A DE 1918414A DE 1918414 A1 DE1918414 A1 DE 1918414A1
- Authority
- DE
- Germany
- Prior art keywords
- vinyl chloride
- weight
- percent
- polymerization
- carbon atoms
- 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.)
- Pending
Links
- 229920001577 copolymer Polymers 0.000 title claims description 16
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims description 11
- 238000000034 method Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000006185 dispersion Substances 0.000 claims description 14
- 238000006116 polymerization reaction Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 239000003995 emulsifying agent Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 claims description 4
- 238000011105 stabilization Methods 0.000 claims description 4
- -1 alkali metal salts Chemical class 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 2
- 239000000178 monomer Substances 0.000 claims description 2
- 159000000000 sodium salts Chemical class 0.000 claims description 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims 2
- 229930195729 fatty acid Natural products 0.000 claims 2
- 239000000194 fatty acid Substances 0.000 claims 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 claims 1
- 150000008041 alkali metal carbonates Chemical class 0.000 claims 1
- 238000010626 work up procedure Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- 239000003381 stabilizer Substances 0.000 description 5
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 4
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 238000001694 spray drying Methods 0.000 description 3
- 239000005639 Lauric acid Substances 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical class [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- MGFRKBRDZIMZGO-UHFFFAOYSA-N barium cadmium Chemical compound [Cd].[Ba] MGFRKBRDZIMZGO-UHFFFAOYSA-N 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- YEVWZGJURAGMOP-ZCXUNETKSA-N (z)-2,3-dioctylbut-2-enedioic acid Chemical compound CCCCCCCC\C(C(O)=O)=C(C(O)=O)/CCCCCCCC YEVWZGJURAGMOP-ZCXUNETKSA-N 0.000 description 1
- MCSXGCZMEPXKIW-UHFFFAOYSA-N 3-hydroxy-4-[(4-methyl-2-nitrophenyl)diazenyl]-N-(3-nitrophenyl)naphthalene-2-carboxamide Chemical compound Cc1ccc(N=Nc2c(O)c(cc3ccccc23)C(=O)Nc2cccc(c2)[N+]([O-])=O)c(c1)[N+]([O-])=O MCSXGCZMEPXKIW-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- IHBCFWWEZXPPLG-UHFFFAOYSA-N [Ca].[Zn] Chemical class [Ca].[Zn] IHBCFWWEZXPPLG-UHFFFAOYSA-N 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229940049920 malate Drugs 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 230000002195 synergetic effect Effects 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
- C08F14/00—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 halogen
- C08F14/02—Monomers containing chlorine
- C08F14/04—Monomers containing two carbon atoms
- C08F14/06—Vinyl chloride
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)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691918414 DE1918414A1 (de) | 1969-04-11 | 1969-04-11 | Verfahren zur Herstellung von Mischpolymerisaten des Vinylchlorids |
| FR7008930A FR2042728A6 (enrdf_load_stackoverflow) | 1969-04-11 | 1970-03-12 | |
| GB1296446D GB1296446A (enrdf_load_stackoverflow) | 1969-04-11 | 1970-04-10 | |
| US00184209A US3732178A (en) | 1968-01-20 | 1971-09-27 | Vinyl chloride emulsion polymer and copolymer compositions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691918414 DE1918414A1 (de) | 1969-04-11 | 1969-04-11 | Verfahren zur Herstellung von Mischpolymerisaten des Vinylchlorids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1918414A1 true DE1918414A1 (de) | 1970-10-15 |
Family
ID=5730888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691918414 Pending DE1918414A1 (de) | 1968-01-20 | 1969-04-11 | Verfahren zur Herstellung von Mischpolymerisaten des Vinylchlorids |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1918414A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2042728A6 (enrdf_load_stackoverflow) |
| GB (1) | GB1296446A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2282436A1 (fr) * | 1974-08-22 | 1976-03-19 | Bayer Ag | Procede de preparation de copolymeres acrylonitrile-chlorure de vinyle presentant un degre de blanc ameliore |
-
1969
- 1969-04-11 DE DE19691918414 patent/DE1918414A1/de active Pending
-
1970
- 1970-03-12 FR FR7008930A patent/FR2042728A6/fr not_active Expired
- 1970-04-10 GB GB1296446D patent/GB1296446A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2282436A1 (fr) * | 1974-08-22 | 1976-03-19 | Bayer Ag | Procede de preparation de copolymeres acrylonitrile-chlorure de vinyle presentant un degre de blanc ameliore |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1296446A (enrdf_load_stackoverflow) | 1972-11-15 |
| FR2042728A6 (enrdf_load_stackoverflow) | 1971-02-12 |
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