DE2228515B1 - Verfahren zur herstellung von polyacrylatdispersionen - Google Patents
Verfahren zur herstellung von polyacrylatdispersionenInfo
- Publication number
- DE2228515B1 DE2228515B1 DE19722228515 DE2228515A DE2228515B1 DE 2228515 B1 DE2228515 B1 DE 2228515B1 DE 19722228515 DE19722228515 DE 19722228515 DE 2228515 A DE2228515 A DE 2228515A DE 2228515 B1 DE2228515 B1 DE 2228515B1
- Authority
- DE
- Germany
- Prior art keywords
- viscosity
- added
- acid
- polymerization
- water
- 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.)
- Ceased
Links
- 239000006185 dispersion Substances 0.000 title claims description 57
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 229920000058 polyacrylate Polymers 0.000 title claims description 4
- 238000000034 method Methods 0.000 claims description 45
- 239000000178 monomer Substances 0.000 claims description 45
- 238000006116 polymerization reaction Methods 0.000 claims description 26
- 239000003995 emulsifying agent Substances 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 23
- 239000000839 emulsion Substances 0.000 claims description 22
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 20
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 19
- 239000003999 initiator Substances 0.000 claims description 14
- 239000003792 electrolyte Substances 0.000 claims description 12
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 9
- 239000012875 nonionic emulsifier Substances 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 4
- 125000005907 alkyl ester group Chemical group 0.000 claims description 3
- 150000001735 carboxylic acids Chemical class 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000010348 incorporation Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 53
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 33
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 22
- 238000003756 stirring Methods 0.000 description 20
- 239000002253 acid Substances 0.000 description 19
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 17
- 235000011114 ammonium hydroxide Nutrition 0.000 description 17
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 15
- 239000012153 distilled water Substances 0.000 description 13
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 12
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 11
- 235000019395 ammonium persulphate Nutrition 0.000 description 11
- 238000010992 reflux Methods 0.000 description 11
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 8
- 239000007795 chemical reaction product Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 7
- -1 methylol compounds Chemical class 0.000 description 7
- 239000003973 paint Substances 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 6
- UZVAZDQMPUOHKP-UHFFFAOYSA-N 2-(7-methyloctyl)phenol Chemical compound CC(C)CCCCCCC1=CC=CC=C1O UZVAZDQMPUOHKP-UHFFFAOYSA-N 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 4
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 4
- 125000005396 acrylic acid ester group Chemical group 0.000 description 4
- 239000012874 anionic emulsifier Substances 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 4
- 125000005395 methacrylic acid group Chemical group 0.000 description 4
- 230000000379 polymerizing effect Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 150000004702 methyl esters Chemical class 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 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 2
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 239000004908 Emulsion polymer Substances 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 2
- 229940043264 dodecyl sulfate Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 2
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical compound CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 2
- DNTMQTKDNSEIFO-UHFFFAOYSA-N n-(hydroxymethyl)-2-methylprop-2-enamide Chemical compound CC(=C)C(=O)NCO DNTMQTKDNSEIFO-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 2
- 235000010262 sodium metabisulphite Nutrition 0.000 description 2
- 159000000000 sodium salts Chemical class 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
- 150000005199 trimethylbenzenes Chemical class 0.000 description 2
- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 description 1
- GZZZSOOGQLOEOB-UHFFFAOYSA-N 2,2-dichloro-n-(4-hydroxyphenyl)-n-methylacetamide Chemical compound ClC(Cl)C(=O)N(C)C1=CC=C(O)C=C1 GZZZSOOGQLOEOB-UHFFFAOYSA-N 0.000 description 1
- TXPYHRFTMYVSLD-UHFFFAOYSA-N 2,3,4-tris(2-methylpropyl)phenol Chemical compound CC(C)CC1=CC=C(O)C(CC(C)C)=C1CC(C)C TXPYHRFTMYVSLD-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 241000270730 Alligator mississippiensis Species 0.000 description 1
- 239000004160 Ammonium persulphate Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004159 Potassium persulphate Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- USNWAMPROKAEIT-UHFFFAOYSA-N [Na].C(C=C)(=O)O Chemical compound [Na].C(C=C)(=O)O USNWAMPROKAEIT-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- BMSKKUJFKOQRSE-UHFFFAOYSA-M azanium sodium sulfonatooxy sulfate Chemical compound [NH4+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O BMSKKUJFKOQRSE-UHFFFAOYSA-M 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000008901 benefit Effects 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
- 150000001721 carbon Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- ARZLUCYKIWYSHR-UHFFFAOYSA-N hydroxymethoxymethanol Chemical class OCOCO ARZLUCYKIWYSHR-UHFFFAOYSA-N 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000012454 non-polar solvent Substances 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
- 230000002688 persistence Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000019612 pigmentation Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000005076 polymer ester Substances 0.000 description 1
- 239000003505 polymerization initiator Substances 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
- 235000019394 potassium persulphate Nutrition 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000008719 thickening 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
- C08F220/00—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
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
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)
- Paints Or Removers (AREA)
- Graft Or Block Polymers (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722228515 DE2228515B1 (de) | 1972-06-12 | 1972-06-12 | Verfahren zur herstellung von polyacrylatdispersionen |
| IT68147/73A IT980891B (it) | 1972-06-12 | 1973-04-20 | Procedimento per la produzione di dispersioni di acrilato |
| FR7320198A FR2187813B1 (en:Method) | 1972-06-12 | 1973-06-04 | |
| US367044A US3875099A (en) | 1972-06-12 | 1973-06-04 | Free radical emulsion polymerization involving novel incremental addition of acrylic monomers to prepare high viscosity, freeze-thaw stable dispersions |
| NLAANVRAGE7307894,A NL179292C (nl) | 1972-06-12 | 1973-06-06 | Werkwijze ter bereiding van kunststofdispersies alsmede voorwerpen, vervaardigd met toepassing van aldus bereide dispersies. |
| CA173,794A CA999391A (en) | 1972-06-12 | 1973-06-12 | Process for acrylic resin dispersion |
| GB2788473A GB1408363A (en) | 1972-06-12 | 1973-06-12 | Resin dispersions |
| SE7308262A SE379542B (en:Method) | 1972-06-12 | 1973-06-12 | |
| JP48066298A JPS5838445B2 (ja) | 1972-06-12 | 1973-06-12 | アクリレ−トブンサンエキ ノ セイホウ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722228515 DE2228515B1 (de) | 1972-06-12 | 1972-06-12 | Verfahren zur herstellung von polyacrylatdispersionen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2228515A1 DE2228515A1 (de) | 1974-01-31 |
| DE2228515B1 true DE2228515B1 (de) | 1974-02-14 |
Family
ID=5847511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722228515 Ceased DE2228515B1 (de) | 1972-06-12 | 1972-06-12 | Verfahren zur herstellung von polyacrylatdispersionen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3875099A (en:Method) |
| JP (1) | JPS5838445B2 (en:Method) |
| CA (1) | CA999391A (en:Method) |
| DE (1) | DE2228515B1 (en:Method) |
| FR (1) | FR2187813B1 (en:Method) |
| GB (1) | GB1408363A (en:Method) |
| IT (1) | IT980891B (en:Method) |
| NL (1) | NL179292C (en:Method) |
| SE (1) | SE379542B (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395515A (en) | 1981-01-22 | 1983-07-26 | Rohm Gmbh | Resin dispersions having high pigment binding capacity |
| EP0036240B1 (en) * | 1980-03-17 | 1985-01-30 | The Boeing Company | Selective contact crimper |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4930474A (en:Method) * | 1972-06-30 | 1974-03-18 | ||
| US3980602A (en) * | 1975-02-28 | 1976-09-14 | E. I. Du Pont De Nemours And Company | Acrylic polymer dispersant for aqueous acrylic coating compositions |
| US4070321A (en) * | 1976-12-02 | 1978-01-24 | Nalco Chemical Company | Process for the preparation of water-in-oil emulsions of water soluble vinyl carboxylic acid polymers and copolymers |
| US4289678A (en) * | 1977-09-08 | 1981-09-15 | Rohm And Haas Company | Acrylic thickener for publication gravure inks, method of preparing said thickener, ink containing the same and method of printing |
| DE3147519A1 (de) * | 1981-12-01 | 1983-07-14 | Röhm GmbH, 6100 Darmstadt | Zweischichtige huelle aus einem textilgewebe und einer acrylharzbeschichtung zur direkten umhuellung von lebensmitteln und verfahren zu ihrer herstellung sowie mit dieser huelle umgebene lebensmittel |
| US4725639A (en) * | 1983-11-09 | 1988-02-16 | Air Products And Chemicals, Inc. | Process for preparing pressure sensitive adhesives |
| US4791151A (en) * | 1986-07-14 | 1988-12-13 | Rohm And Haas Company | Multilobals |
| US4794139A (en) * | 1986-09-22 | 1988-12-27 | The Goodyear Tire & Rubber Company | Thixotropic thickening agent for aqueous systems |
| US4879364A (en) * | 1986-10-20 | 1989-11-07 | The B.F. Goodrich Company | Film of carboxylated acrylate latex, and article made therefrom |
| US5143971A (en) * | 1986-10-20 | 1992-09-01 | The B.F. Goodrich Company | Rubbery carboxylated acrylate polymer, latex, and preparation thereof |
| US4898787A (en) * | 1987-07-02 | 1990-02-06 | Mobil Oil Corporation | Emulsion polymerized cohesive polymer latex useful as cold seal coating and improved sealable articles treated with the same |
| US5070164A (en) * | 1987-07-02 | 1991-12-03 | Mobil Oil Corporation | Cold sealable cohesive terpolymers |
| US5194550A (en) * | 1988-06-17 | 1993-03-16 | The Dow Chemical Company | Acrylate-based adhesive polymer |
| US5053448A (en) * | 1989-07-21 | 1991-10-01 | S. C. Johnson & Son, Inc. | Polymeric thickener and methods of producing the same |
| EP0604676B1 (en) * | 1992-12-28 | 1997-01-22 | Sika AG, vorm. Kaspar Winkler & Co. | Water-soluble copolymers of vinylacetate and maleamic acids. Use as fluidizers or high-range water-reducers for aqueous suspensions |
| US5336744A (en) * | 1993-03-17 | 1994-08-09 | Rohm And Haas Company | Process for polymerization of itaconic acid |
| US5621059A (en) * | 1995-02-06 | 1997-04-15 | Monsanto Company | Polymeric flow modifiers |
| US6051107A (en) * | 1997-04-28 | 2000-04-18 | Hercules Incorporated | Process for surface sizing paper and paper prepared thereby |
| WO2003042261A2 (en) * | 2001-11-13 | 2003-05-22 | Ucb S.A. | Process for forming solid pressure sensitive adhesive polymer microspheres |
| SE0201110D0 (sv) * | 2002-04-12 | 2002-04-12 | Astrazeneca Ab | New film coating |
| AU2003903838A0 (en) * | 2003-07-23 | 2003-08-07 | Orica Australia Pty Ltd | Aqueous polymer dispersion |
| JP5596557B2 (ja) * | 2008-01-18 | 2014-09-24 | ロディア オペレーションズ | ラテックスバインダー、凍結融解安定性を有する水性コーティング及び塗料並びにそれらの使用法 |
| US20170210895A1 (en) * | 2014-07-10 | 2017-07-27 | Basf Se | Forming freeze-thaw-stable aqueous dispersions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2868752A (en) * | 1955-09-23 | 1959-01-13 | American Cyanamid Co | Stable emulsion containing an acrylate, acrylic acid, and an acrylonitrile |
| NL266442A (en:Method) * | 1960-06-30 | 1900-01-01 | ||
| US3202638A (en) * | 1961-06-01 | 1965-08-24 | Shell Oil Co | Freeze-thaw mechanically stable latex of a terpolymer of styrene, alkyl acrylate and an alpha-beta vinylidene carboxylic acid |
| DE1745360C3 (de) * | 1968-01-27 | 1974-11-21 | Reichhold-Albert-Chemie Ag, 2000 Hamburg | Verfahren zur Herstellung von geruchsarmen Dispersionen |
| US3749690A (en) * | 1971-02-05 | 1973-07-31 | Celanese Corp | Aqueous interpolymer emulsions and use thereof in latex paints |
| US3784498A (en) * | 1972-04-21 | 1974-01-08 | Sinclair Koppers Co | Process for preparing low emulsifier synthetic latex |
-
1972
- 1972-06-12 DE DE19722228515 patent/DE2228515B1/de not_active Ceased
-
1973
- 1973-04-20 IT IT68147/73A patent/IT980891B/it active
- 1973-06-04 FR FR7320198A patent/FR2187813B1/fr not_active Expired
- 1973-06-04 US US367044A patent/US3875099A/en not_active Expired - Lifetime
- 1973-06-06 NL NLAANVRAGE7307894,A patent/NL179292C/xx active Search and Examination
- 1973-06-12 SE SE7308262A patent/SE379542B/xx unknown
- 1973-06-12 CA CA173,794A patent/CA999391A/en not_active Expired
- 1973-06-12 GB GB2788473A patent/GB1408363A/en not_active Expired
- 1973-06-12 JP JP48066298A patent/JPS5838445B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0036240B1 (en) * | 1980-03-17 | 1985-01-30 | The Boeing Company | Selective contact crimper |
| US4395515A (en) | 1981-01-22 | 1983-07-26 | Rohm Gmbh | Resin dispersions having high pigment binding capacity |
Also Published As
| Publication number | Publication date |
|---|---|
| US3875099A (en) | 1975-04-01 |
| NL179292B (nl) | 1986-03-17 |
| IT980891B (it) | 1974-10-10 |
| FR2187813B1 (en:Method) | 1977-02-11 |
| CA999391A (en) | 1976-11-02 |
| GB1408363A (en) | 1975-10-01 |
| JPS5838445B2 (ja) | 1983-08-23 |
| NL179292C (nl) | 1986-08-18 |
| SE379542B (en:Method) | 1975-10-13 |
| DE2228515A1 (de) | 1974-01-31 |
| NL7307894A (en:Method) | 1973-12-14 |
| FR2187813A1 (en:Method) | 1974-01-18 |
| JPS4951382A (en:Method) | 1974-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8235 | Patent refused |