DE1816104A1 - Verfahren zum Erhoehen des AEthylenanteils in AEthylen/Vinylacetat-Emulsions-Copolymerisaten - Google Patents
Verfahren zum Erhoehen des AEthylenanteils in AEthylen/Vinylacetat-Emulsions-CopolymerisatenInfo
- Publication number
- DE1816104A1 DE1816104A1 DE19681816104 DE1816104A DE1816104A1 DE 1816104 A1 DE1816104 A1 DE 1816104A1 DE 19681816104 DE19681816104 DE 19681816104 DE 1816104 A DE1816104 A DE 1816104A DE 1816104 A1 DE1816104 A1 DE 1816104A1
- Authority
- DE
- Germany
- Prior art keywords
- ethylene
- vinyl acetate
- increasing
- surfactants
- ethylene content
- 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
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims description 37
- 239000005977 Ethylene Substances 0.000 title claims description 37
- 238000000034 method Methods 0.000 title claims description 11
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 title description 14
- 229920001577 copolymer Polymers 0.000 title description 9
- 239000000839 emulsion Substances 0.000 title description 3
- 239000004094 surface-active agent Substances 0.000 claims description 11
- 238000006116 polymerization reaction Methods 0.000 claims description 10
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 5
- -1 Vinyl acet Chemical compound 0.000 claims description 4
- 239000002736 nonionic surfactant Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 125000000129 anionic group Chemical group 0.000 claims description 2
- LFGKOLCHOXGVEL-UHFFFAOYSA-N ethanol;2-nonylphenol Chemical group CCO.CCCCCCCCCC1=CC=CC=C1O LFGKOLCHOXGVEL-UHFFFAOYSA-N 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 241000404883 Pisa Species 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-M bromate Inorganic materials [O-]Br(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-M 0.000 description 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical compound OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- HRKQOINLCJTGBK-UHFFFAOYSA-L dioxidosulfate(2-) Chemical compound [O-]S[O-] HRKQOINLCJTGBK-UHFFFAOYSA-L 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 235000015243 ice cream Nutrition 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000002563 ionic surfactant Substances 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- C08F218/00—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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F218/02—Esters of monocarboxylic acids
- C08F218/04—Vinyl esters
- C08F218/08—Vinyl acetate
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69271567A | 1967-12-22 | 1967-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1816104A1 true DE1816104A1 (de) | 1969-08-07 |
Family
ID=24781718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681816104 Pending DE1816104A1 (de) | 1967-12-22 | 1968-12-20 | Verfahren zum Erhoehen des AEthylenanteils in AEthylen/Vinylacetat-Emulsions-Copolymerisaten |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE725885A (enExample) |
| DE (1) | DE1816104A1 (enExample) |
| FR (1) | FR1597860A (enExample) |
| GB (1) | GB1202487A (enExample) |
| NL (1) | NL6818312A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2244946A1 (de) * | 1971-09-13 | 1973-03-29 | Gulf Oil Canada Ltd | Verfahren zur redox-initiierten niederdruckcopolymerisation von aethylen mit einem anderen vinylmonomeren in waessriger loesung |
-
1968
- 1968-12-16 FR FR1597860D patent/FR1597860A/fr not_active Expired
- 1968-12-18 GB GB6007668A patent/GB1202487A/en not_active Expired
- 1968-12-19 NL NL6818312A patent/NL6818312A/xx unknown
- 1968-12-20 DE DE19681816104 patent/DE1816104A1/de active Pending
- 1968-12-20 BE BE725885D patent/BE725885A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2244946A1 (de) * | 1971-09-13 | 1973-03-29 | Gulf Oil Canada Ltd | Verfahren zur redox-initiierten niederdruckcopolymerisation von aethylen mit einem anderen vinylmonomeren in waessriger loesung |
Also Published As
| Publication number | Publication date |
|---|---|
| BE725885A (enExample) | 1969-06-20 |
| GB1202487A (en) | 1970-08-19 |
| NL6818312A (enExample) | 1969-06-24 |
| FR1597860A (enExample) | 1970-06-29 |
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