DE102005002412A1 - Verfahren zur Herstellung von Polymeren durch Sprühpolymerisation - Google Patents
Verfahren zur Herstellung von Polymeren durch Sprühpolymerisation Download PDFInfo
- Publication number
- DE102005002412A1 DE102005002412A1 DE102005002412A DE102005002412A DE102005002412A1 DE 102005002412 A1 DE102005002412 A1 DE 102005002412A1 DE 102005002412 A DE102005002412 A DE 102005002412A DE 102005002412 A DE102005002412 A DE 102005002412A DE 102005002412 A1 DE102005002412 A1 DE 102005002412A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- crosslinker
- monomer
- polymer particles
- optionally
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 21
- 239000007921 spray Substances 0.000 title claims abstract description 15
- 229920000642 polymer Polymers 0.000 title claims description 50
- 238000002360 preparation method Methods 0.000 title claims description 4
- 239000000178 monomer Substances 0.000 claims abstract description 63
- 239000004971 Cross linker Substances 0.000 claims abstract description 48
- 239000002245 particle Substances 0.000 claims abstract description 46
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 16
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 14
- 239000001257 hydrogen Substances 0.000 claims description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims description 12
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 5
- 229920003169 water-soluble polymer Polymers 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 4
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000000746 allylic group Chemical group 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 239000000243 solution Substances 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 19
- -1 alkali metal bicarbonates Chemical class 0.000 description 15
- 239000003999 initiator Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 14
- 238000010521 absorption reaction Methods 0.000 description 14
- 238000004132 cross linking Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- 230000014759 maintenance of location Effects 0.000 description 11
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 10
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 10
- 239000012159 carrier gas Substances 0.000 description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical group CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 8
- 238000001035 drying Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 238000010998 test method Methods 0.000 description 8
- 239000004745 nonwoven fabric Substances 0.000 description 7
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical class CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 6
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 6
- 125000004386 diacrylate group Chemical group 0.000 description 6
- 235000011187 glycerol Nutrition 0.000 description 6
- 150000002314 glycerols Chemical class 0.000 description 6
- 239000012966 redox initiator Substances 0.000 description 6
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 6
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- 239000002250 absorbent Substances 0.000 description 5
- 235000010323 ascorbic acid Nutrition 0.000 description 5
- 229960005070 ascorbic acid Drugs 0.000 description 5
- 239000011668 ascorbic acid Substances 0.000 description 5
- 150000002431 hydrogen Chemical class 0.000 description 5
- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical compound COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 229920001223 polyethylene glycol Polymers 0.000 description 4
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 4
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 4
- BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 description 3
- 229910021592 Copper(II) chloride Inorganic materials 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- LBSPZZSGTIBOFG-UHFFFAOYSA-N bis[2-(4,5-dihydro-1h-imidazol-2-yl)propan-2-yl]diazene;dihydrochloride Chemical compound Cl.Cl.N=1CCNC=1C(C)(C)N=NC(C)(C)C1=NCCN1 LBSPZZSGTIBOFG-UHFFFAOYSA-N 0.000 description 3
- PZXSLFQJOZPCJG-UHFFFAOYSA-N bis[2-(5-methyl-4,5-dihydro-1h-imidazol-2-yl)propan-2-yl]diazene;dihydrochloride Chemical compound Cl.Cl.N1C(C)CN=C1C(C)(C)N=NC(C)(C)C1=NCC(C)N1 PZXSLFQJOZPCJG-UHFFFAOYSA-N 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- SBGKURINHGJRFN-UHFFFAOYSA-N hydroxymethanesulfinic acid Chemical compound OCS(O)=O SBGKURINHGJRFN-UHFFFAOYSA-N 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical compound O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 3
- 235000004835 α-tocopherol Nutrition 0.000 description 3
- 239000002076 α-tocopherol Substances 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
- 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
- LEJBBGNFPAFPKQ-UHFFFAOYSA-N 2-(2-prop-2-enoyloxyethoxy)ethyl prop-2-enoate Chemical compound C=CC(=O)OCCOCCOC(=O)C=C LEJBBGNFPAFPKQ-UHFFFAOYSA-N 0.000 description 2
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 2
- GJKGAPPUXSSCFI-UHFFFAOYSA-N 2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone Chemical compound CC(C)(O)C(=O)C1=CC=C(OCCO)C=C1 GJKGAPPUXSSCFI-UHFFFAOYSA-N 0.000 description 2
- XMLYCEVDHLAQEL-UHFFFAOYSA-N 2-hydroxy-2-methyl-1-phenylpropan-1-one Chemical compound CC(C)(O)C(=O)C1=CC=CC=C1 XMLYCEVDHLAQEL-UHFFFAOYSA-N 0.000 description 2
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- BXAAQNFGSQKPDZ-UHFFFAOYSA-N 3-[1,2,2-tris(prop-2-enoxy)ethoxy]prop-1-ene Chemical compound C=CCOC(OCC=C)C(OCC=C)OCC=C BXAAQNFGSQKPDZ-UHFFFAOYSA-N 0.000 description 2
- VVBLNCFGVYUYGU-UHFFFAOYSA-N 4,4'-Bis(dimethylamino)benzophenone Chemical compound C1=CC(N(C)C)=CC=C1C(=O)C1=CC=C(N(C)C)C=C1 VVBLNCFGVYUYGU-UHFFFAOYSA-N 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 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
- 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
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate group Chemical group C(C=C)(=O)[O-] NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 229940087168 alpha tocopherol Drugs 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 239000012935 ammoniumperoxodisulfate Substances 0.000 description 2
- 150000001540 azides Chemical class 0.000 description 2
- 229920005601 base polymer Polymers 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000001694 spray drying Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 2
- 229960000984 tocofersolan Drugs 0.000 description 2
- 239000011732 tocopherol Substances 0.000 description 2
- 229930003799 tocopherol Natural products 0.000 description 2
- VPYJNCGUESNPMV-UHFFFAOYSA-N triallylamine Chemical compound C=CCN(CC=C)CC=C VPYJNCGUESNPMV-UHFFFAOYSA-N 0.000 description 2
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical class OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 2
- MLIWQXBKMZNZNF-PWDIZTEBSA-N (2e,6e)-2,6-bis[(4-azidophenyl)methylidene]-4-methylcyclohexan-1-one Chemical compound O=C1\C(=C\C=2C=CC(=CC=2)N=[N+]=[N-])CC(C)C\C1=C/C1=CC=C(N=[N+]=[N-])C=C1 MLIWQXBKMZNZNF-PWDIZTEBSA-N 0.000 description 1
- UZNOMHUYXSAUPB-UNZYHPAISA-N (2e,6e)-2,6-bis[(4-azidophenyl)methylidene]cyclohexan-1-one Chemical compound C1=CC(N=[N+]=[N-])=CC=C1\C=C(/CCC\1)C(=O)C/1=C/C1=CC=C(N=[N+]=[N-])C=C1 UZNOMHUYXSAUPB-UNZYHPAISA-N 0.000 description 1
- NOBYOEQUFMGXBP-UHFFFAOYSA-N (4-tert-butylcyclohexyl) (4-tert-butylcyclohexyl)oxycarbonyloxy carbonate Chemical compound C1CC(C(C)(C)C)CCC1OC(=O)OOC(=O)OC1CCC(C(C)(C)C)CC1 NOBYOEQUFMGXBP-UHFFFAOYSA-N 0.000 description 1
- RQHGZNBWBKINOY-PLNGDYQASA-N (z)-4-tert-butylperoxy-4-oxobut-2-enoic acid Chemical compound CC(C)(C)OOC(=O)\C=C/C(O)=O RQHGZNBWBKINOY-PLNGDYQASA-N 0.000 description 1
- TYMYJUHDFROXOO-UHFFFAOYSA-N 1,3-bis(prop-2-enoxy)-2,2-bis(prop-2-enoxymethyl)propane Chemical compound C=CCOCC(COCC=C)(COCC=C)COCC=C TYMYJUHDFROXOO-UHFFFAOYSA-N 0.000 description 1
- LZJPDRANSVSGOR-UHFFFAOYSA-N 1-(4-azidophenyl)-2-bromoethanone Chemical compound BrCC(=O)C1=CC=C(N=[N+]=[N-])C=C1 LZJPDRANSVSGOR-UHFFFAOYSA-N 0.000 description 1
- LGJCFVYMIJLQJO-UHFFFAOYSA-N 1-dodecylperoxydodecane Chemical compound CCCCCCCCCCCCOOCCCCCCCCCCCC LGJCFVYMIJLQJO-UHFFFAOYSA-N 0.000 description 1
- DZCGZGSJEWBGRY-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)CO.OCC(CO)(CO)CO.OCC(CO)(CO)CO DZCGZGSJEWBGRY-UHFFFAOYSA-N 0.000 description 1
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 1
- SJIXRGNQPBQWMK-UHFFFAOYSA-N 2-(diethylamino)ethyl 2-methylprop-2-enoate Chemical compound CCN(CC)CCOC(=O)C(C)=C SJIXRGNQPBQWMK-UHFFFAOYSA-N 0.000 description 1
- PQKIJCOGSCWWMN-UHFFFAOYSA-N 2-(dimethylamino)ethyl 4-azidobenzoate Chemical compound CN(C)CCOC(=O)C1=CC=C(N=[N+]=[N-])C=C1 PQKIJCOGSCWWMN-UHFFFAOYSA-N 0.000 description 1
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 description 1
- PFHOSZAOXCYAGJ-UHFFFAOYSA-N 2-[(2-cyano-4-methoxy-4-methylpentan-2-yl)diazenyl]-4-methoxy-2,4-dimethylpentanenitrile Chemical compound COC(C)(C)CC(C)(C#N)N=NC(C)(C#N)CC(C)(C)OC PFHOSZAOXCYAGJ-UHFFFAOYSA-N 0.000 description 1
- WYGWHHGCAGTUCH-UHFFFAOYSA-N 2-[(2-cyano-4-methylpentan-2-yl)diazenyl]-2,4-dimethylpentanenitrile Chemical compound CC(C)CC(C)(C#N)N=NC(C)(C#N)CC(C)C WYGWHHGCAGTUCH-UHFFFAOYSA-N 0.000 description 1
- QKZCQELQMGQHBN-UHFFFAOYSA-N 2-[(4-azidophenyl)methylidene]-4-(dimethylamino)butanoic acid Chemical compound CN(C)CCC(C(=O)O)=CC1=CC=C(C=C1)N=[N+]=[N-] QKZCQELQMGQHBN-UHFFFAOYSA-N 0.000 description 1
- FLKBKUFGKQPPRY-UHFFFAOYSA-N 2-[2-[2-[2-[1-(2-hydroxyethyl)-4,5-dihydroimidazol-2-yl]propan-2-yldiazenyl]propan-2-yl]-4,5-dihydroimidazol-1-yl]ethanol;dihydrochloride Chemical compound Cl.Cl.N=1CCN(CCO)C=1C(C)(C)N=NC(C)(C)C1=NCCN1CCO FLKBKUFGKQPPRY-UHFFFAOYSA-N 0.000 description 1
- ZACVGCNKGYYQHA-UHFFFAOYSA-N 2-ethylhexoxycarbonyloxy 2-ethylhexyl carbonate Chemical compound CCCCC(CC)COC(=O)OOC(=O)OCC(CC)CCCC ZACVGCNKGYYQHA-UHFFFAOYSA-N 0.000 description 1
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 1
- TURITJIWSQEMDB-UHFFFAOYSA-N 2-methyl-n-[(2-methylprop-2-enoylamino)methyl]prop-2-enamide Chemical compound CC(=C)C(=O)NCNC(=O)C(C)=C TURITJIWSQEMDB-UHFFFAOYSA-N 0.000 description 1
- OILUAKBAMVLXGF-UHFFFAOYSA-M 3,5,5-trimethylhexanoate Chemical compound [O-]C(=O)CC(C)CC(C)(C)C OILUAKBAMVLXGF-UHFFFAOYSA-M 0.000 description 1
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 1
- CARNFEUGBMWTON-UHFFFAOYSA-N 3-(2-prop-2-enoxyethoxy)prop-1-ene Chemical compound C=CCOCCOCC=C CARNFEUGBMWTON-UHFFFAOYSA-N 0.000 description 1
- XUYDVDHTTIQNMB-UHFFFAOYSA-N 3-(diethylamino)propyl prop-2-enoate Chemical compound CCN(CC)CCCOC(=O)C=C XUYDVDHTTIQNMB-UHFFFAOYSA-N 0.000 description 1
- UFQHFMGRRVQFNA-UHFFFAOYSA-N 3-(dimethylamino)propyl prop-2-enoate Chemical compound CN(C)CCCOC(=O)C=C UFQHFMGRRVQFNA-UHFFFAOYSA-N 0.000 description 1
- 125000004080 3-carboxypropanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C(O[H])=O 0.000 description 1
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 description 1
- QGXMPHBQJFXJCI-UHFFFAOYSA-N 4-(dimethylamino)butyl prop-2-enoate Chemical compound CN(C)CCCCOC(=O)C=C QGXMPHBQJFXJCI-UHFFFAOYSA-N 0.000 description 1
- SSMVDPYHLFEAJE-UHFFFAOYSA-N 4-azidoaniline Chemical compound NC1=CC=C(N=[N+]=[N-])C=C1 SSMVDPYHLFEAJE-UHFFFAOYSA-N 0.000 description 1
- PQXPAFTXDVNANI-UHFFFAOYSA-N 4-azidobenzoic acid Chemical compound OC(=O)C1=CC=C(N=[N+]=[N-])C=C1 PQXPAFTXDVNANI-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- PGFZYOCLSPEKSN-UHFFFAOYSA-N 5,5-dimethyl-1,3-diazabicyclo[2.2.0]hex-3-ene dihydrochloride Chemical compound Cl.Cl.CC1(C)CN2CN=C12 PGFZYOCLSPEKSN-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 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
- HSOIBVBQTDPPJU-UHFFFAOYSA-N C1=CC(=S(=O)=O)CC(N=[N+]=[N-])=C1N1C(=O)C=CC1=O Chemical compound C1=CC(=S(=O)=O)CC(N=[N+]=[N-])=C1N1C(=O)C=CC1=O HSOIBVBQTDPPJU-UHFFFAOYSA-N 0.000 description 1
- 229920002785 Croscarmellose sodium Polymers 0.000 description 1
- 244000007835 Cyamopsis tetragonoloba Species 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- LKDRXBCSQODPBY-AMVSKUEXSA-N L-(-)-Sorbose Chemical compound OCC1(O)OC[C@H](O)[C@@H](O)[C@@H]1O LKDRXBCSQODPBY-AMVSKUEXSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 244000028419 Styrax benzoin Species 0.000 description 1
- 235000000126 Styrax benzoin Nutrition 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 235000008411 Sumatra benzointree Nutrition 0.000 description 1
- KNUSQTXJWATMLJ-UHFFFAOYSA-N [1-(dimethylamino)-2,2-dimethylpropyl] prop-2-enoate Chemical compound CN(C)C(C(C)(C)C)OC(=O)C=C KNUSQTXJWATMLJ-UHFFFAOYSA-N 0.000 description 1
- LXEKPEMOWBOYRF-UHFFFAOYSA-N [2-[(1-azaniumyl-1-imino-2-methylpropan-2-yl)diazenyl]-2-methylpropanimidoyl]azanium;dichloride Chemical compound Cl.Cl.NC(=N)C(C)(C)N=NC(C)(C)C(N)=N LXEKPEMOWBOYRF-UHFFFAOYSA-N 0.000 description 1
- FDTFZYAPDZZJEZ-UHFFFAOYSA-N [4-diazonioazanidyl-2-[2-(dimethylamino)ethyl]naphthalen-1-yl]-[4-diazonioimino-2-[2-(dimethylamino)ethyl]naphthalen-1-ylidene]methanolate Chemical compound C1=CC=C2C(C(=O)C3=C4C=CC=CC4=C(N=[N+]=[N-])C=C3CCN(C)C)=C(CCN(C)C)C=C(N=[N+]=[N-])C2=C1 FDTFZYAPDZZJEZ-UHFFFAOYSA-N 0.000 description 1
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Natural products CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 1
- JEAIVVDKUUARLF-UHFFFAOYSA-N acetyloxycarbonylperoxycarbonyl acetate Chemical compound CC(=O)OC(=O)OOC(=O)OC(C)=O JEAIVVDKUUARLF-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 239000006286 aqueous extract Substances 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 125000003289 ascorbyl group Chemical group [H]O[C@@]([H])(C([H])([H])O*)[C@@]1([H])OC(=O)C(O*)=C1O* 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 229960002130 benzoin Drugs 0.000 description 1
- 150000008366 benzophenones Chemical class 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000007942 carboxylates Chemical group 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 150000001893 coumarin derivatives Chemical class 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- BLCKNMAZFRMCJJ-UHFFFAOYSA-N cyclohexyl cyclohexyloxycarbonyloxy carbonate Chemical compound C1CCCCC1OC(=O)OOC(=O)OC1CCCCC1 BLCKNMAZFRMCJJ-UHFFFAOYSA-N 0.000 description 1
- BSVQJWUUZCXSOL-UHFFFAOYSA-N cyclohexylsulfonyl ethaneperoxoate Chemical compound CC(=O)OOS(=O)(=O)C1CCCCC1 BSVQJWUUZCXSOL-UHFFFAOYSA-N 0.000 description 1
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 1
- ISAOCJYIOMOJEB-UHFFFAOYSA-N desyl alcohol Natural products C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 description 1
- 229940057404 di-(4-tert-butylcyclohexyl)peroxydicarbonate Drugs 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 125000003983 fluorenyl group Chemical class C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 125000003976 glyceryl group Chemical group [H]C([*])([H])C(O[H])([H])C(O[H])([H])[H] 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 235000019382 gum benzoic Nutrition 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 229940079826 hydrogen sulfite Drugs 0.000 description 1
- 150000002432 hydroperoxides Chemical class 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- DUVTXUGBACWHBP-UHFFFAOYSA-N methyl 2-(1h-benzimidazol-2-ylmethoxy)benzoate Chemical compound COC(=O)C1=CC=CC=C1OCC1=NC2=CC=CC=C2N1 DUVTXUGBACWHBP-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- QYZFTMMPKCOTAN-UHFFFAOYSA-N n-[2-(2-hydroxyethylamino)ethyl]-2-[[1-[2-(2-hydroxyethylamino)ethylamino]-2-methyl-1-oxopropan-2-yl]diazenyl]-2-methylpropanamide Chemical compound OCCNCCNC(=O)C(C)(C)N=NC(C)(C)C(=O)NCCNCCO QYZFTMMPKCOTAN-UHFFFAOYSA-N 0.000 description 1
- LAMPJGYMSJKLJM-UHFFFAOYSA-N n-azido-4-sulfonylcyclohexa-1,5-dien-1-amine Chemical compound [N-]=[N+]=NNC1=CCC(=S(=O)=O)C=C1 LAMPJGYMSJKLJM-UHFFFAOYSA-N 0.000 description 1
- XLFLLEVLKYYSIF-UHFFFAOYSA-N n-azido-n-(4-sulfonylcyclohexa-1,5-dien-1-yl)acetamide Chemical compound [N-]=[N+]=NN(C(=O)C)C1=CCC(=S(=O)=O)C=C1 XLFLLEVLKYYSIF-UHFFFAOYSA-N 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 230000005501 phase interface Effects 0.000 description 1
- 125000001792 phenanthrenyl group Chemical class C1(=CC=CC=2C3=CC=CC=C3C=CC12)* 0.000 description 1
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 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
- 238000003918 potentiometric titration Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- VBOFDBONKAERAE-UHFFFAOYSA-M sodium;sulfenatooxymethanol Chemical compound [Na+].OCOS[O-] VBOFDBONKAERAE-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 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 1
- VSJBBIJIXZVVLQ-UHFFFAOYSA-N tert-butyl 3,5,5-trimethylhexaneperoxoate Chemical compound CC(C)(C)CC(C)CC(=O)OOC(C)(C)C VSJBBIJIXZVVLQ-UHFFFAOYSA-N 0.000 description 1
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- YRHRIQCWCFGUEQ-UHFFFAOYSA-N thioxanthen-9-one Chemical class C1=CC=C2C(=O)C3=CC=CC=C3SC2=C1 YRHRIQCWCFGUEQ-UHFFFAOYSA-N 0.000 description 1
- 235000010384 tocopherol Nutrition 0.000 description 1
- 229960001295 tocopherol Drugs 0.000 description 1
- 125000002640 tocopherol group Chemical class 0.000 description 1
- 235000019149 tocopherols Nutrition 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 150000003628 tricarboxylic acids Chemical class 0.000 description 1
- ZTWTYVWXUKTLCP-UHFFFAOYSA-N vinylphosphonic acid Chemical class OP(O)(=O)C=C ZTWTYVWXUKTLCP-UHFFFAOYSA-N 0.000 description 1
- 239000002918 waste heat Substances 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
- C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
- C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/10—Making granules by moulding the material, i.e. treating it in the molten state
-
- 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
-
- 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
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
-
- 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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/14—Esterification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/122—Pulverisation by spraying
-
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
-
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/30—Chemical modification of a polymer leading to the formation or introduction of aliphatic or alicyclic unsaturated groups
-
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/40—Chemical modification of a polymer taking place solely at one end or both ends of the polymer backbone, i.e. not in the side or lateral chains
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polyesters Or Polycarbonates (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005002412A DE102005002412A1 (de) | 2005-01-18 | 2005-01-18 | Verfahren zur Herstellung von Polymeren durch Sprühpolymerisation |
| PCT/EP2006/000289 WO2006077054A1 (de) | 2005-01-18 | 2006-01-14 | Verfahren zur herstellung von polymeren durch sprühpolymerisation |
| DE502006009389T DE502006009389D1 (de) | 2005-01-18 | 2006-01-14 | Verfahren zur herstellung von polymeren durch sprühpolymerisation |
| US11/813,305 US8268942B2 (en) | 2005-01-18 | 2006-01-14 | Production of polymers by spray polymerization |
| AT06700825T ATE507248T1 (de) | 2005-01-18 | 2006-01-14 | Verfahren zur herstellung von polymeren durch sprühpolymerisation |
| EP06700825.0A EP1841797B2 (de) | 2005-01-18 | 2006-01-14 | Verfahren zur herstellung von polymeren durch sprühpolymerisation |
| CN200680002571A CN100584862C (zh) | 2005-01-18 | 2006-01-14 | 通过喷雾聚合制备聚合物的方法 |
| JP2007551591A JP5610669B2 (ja) | 2005-01-18 | 2006-01-14 | 噴霧重合によりポリマーを製造する方法 |
| TW095101907A TW200639185A (en) | 2005-01-18 | 2006-01-18 | Production of polymers by spray polymerization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005002412A DE102005002412A1 (de) | 2005-01-18 | 2005-01-18 | Verfahren zur Herstellung von Polymeren durch Sprühpolymerisation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005002412A1 true DE102005002412A1 (de) | 2006-07-27 |
Family
ID=36013644
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102005002412A Withdrawn DE102005002412A1 (de) | 2005-01-18 | 2005-01-18 | Verfahren zur Herstellung von Polymeren durch Sprühpolymerisation |
| DE502006009389T Expired - Lifetime DE502006009389D1 (de) | 2005-01-18 | 2006-01-14 | Verfahren zur herstellung von polymeren durch sprühpolymerisation |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE502006009389T Expired - Lifetime DE502006009389D1 (de) | 2005-01-18 | 2006-01-14 | Verfahren zur herstellung von polymeren durch sprühpolymerisation |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8268942B2 (https=) |
| EP (1) | EP1841797B2 (https=) |
| JP (1) | JP5610669B2 (https=) |
| CN (1) | CN100584862C (https=) |
| AT (1) | ATE507248T1 (https=) |
| DE (2) | DE102005002412A1 (https=) |
| TW (1) | TW200639185A (https=) |
| WO (1) | WO2006077054A1 (https=) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008009612A1 (de) | 2006-07-19 | 2008-01-24 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel mit hoher permeabilität durch polymerisation von tropfen einer monomerlösung |
| WO2009077100A1 (de) * | 2007-12-17 | 2009-06-25 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| WO2010015561A1 (en) | 2008-08-06 | 2010-02-11 | Basf Se | Fluid-absorbent articles |
| WO2010015560A1 (en) | 2008-08-06 | 2010-02-11 | Basf Se | Fluid-absorbent articles |
| WO2010015591A1 (en) | 2008-08-06 | 2010-02-11 | Basf Se | Fluid-absorbent articles |
| WO2011026876A1 (en) | 2009-09-04 | 2011-03-10 | Basf Se | Water-absorbent polymer particles |
| US7951304B2 (en) | 2006-12-22 | 2011-05-31 | Basf Se | Method for producing mechanically stable water-absorbent polymer particles |
| WO2011113728A1 (en) | 2010-03-15 | 2011-09-22 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| WO2011117263A1 (en) | 2010-03-24 | 2011-09-29 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| WO2011117187A1 (en) | 2010-03-24 | 2011-09-29 | Basf Se | Ultrathin fluid-absorbent cores |
| US8124229B2 (en) | 2006-07-19 | 2012-02-28 | Basf Se | Method for producing water-absorbent polymer particles with a higher permeability by polymerising droplets of a monomer solution |
| US8202957B2 (en) | 2006-07-19 | 2012-06-19 | Basf Se | Method for producing post-cured water-absorbent polymer particles with a higher absorption by polymerising droplets of a monomer solution |
| WO2013045163A1 (en) | 2011-08-12 | 2013-04-04 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| US8419971B2 (en) | 2006-12-22 | 2013-04-16 | Basf Se | Method for producing mechanically stable water-absorbent polymer particles |
| US8852742B2 (en) | 2010-03-15 | 2014-10-07 | Basf Se | Water absorbent polymer particles formed by polymerizing droplets of a monomer solution and coated with sulfinic acid, sulfonic acid, and/or salts thereof |
| EP3342787A1 (en) | 2016-12-29 | 2018-07-04 | Evonik Corporation | Continuous strand superabsorbent polymerization |
| US10208149B2 (en) | 2006-07-19 | 2019-02-19 | Basf Se | Method for producing water-absorbent polymer particles with a higher permeability by polymerising droplets of a monomer solution |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7727586B2 (en) * | 2005-01-28 | 2010-06-01 | Basf Aktiengesellschaft | Production of water-absorbing polymeric particles by dropletization polymerization in the gas phase |
| WO2007093531A1 (de) * | 2006-02-17 | 2007-08-23 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung |
| ATE491729T1 (de) | 2006-10-05 | 2011-01-15 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung |
| US8529805B2 (en) * | 2006-10-05 | 2013-09-10 | Basf Se | Method for the production of water absorbent polymer particles by polymerizing drops of a monomer solution |
| RU2467020C2 (ru) * | 2006-10-31 | 2012-11-20 | Басф Се | Регулирование в способе получения абсорбирующих воду полимерных частиц в нагретой газовой фазе |
| WO2008086976A1 (de) | 2007-01-16 | 2008-07-24 | Basf Se | Verfahren zur herstellung von polymerpartikeln durch polymerisation von flüssigkeitstropfen in einer gasphase |
| WO2008095892A1 (de) * | 2007-02-06 | 2008-08-14 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung |
| JP5419712B2 (ja) * | 2007-02-06 | 2014-02-19 | ビーエーエスエフ ソシエタス・ヨーロピア | モノマー溶液の液滴の重合による吸水性ポリマー粒子を製造する方法 |
| JP5322816B2 (ja) * | 2009-07-15 | 2013-10-23 | キヤノン株式会社 | 撮像装置およびその制御方法 |
| CN111938918A (zh) * | 2020-06-24 | 2020-11-17 | 杭州可靠护理用品股份有限公司 | 低回渗纸尿裤及其加工工艺 |
| CN112920860A (zh) * | 2021-01-21 | 2021-06-08 | 东南大学 | 生物质热解气在线联产含碳前驱物和高品质含氧燃料装置 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6024807B2 (ja) * | 1979-02-19 | 1985-06-14 | 昭和電工株式会社 | 高吸水性ヒドロゲルの製造方法 |
| JPS56147809A (en) * | 1980-04-18 | 1981-11-17 | Sumitomo Chem Co Ltd | Highly water absorbing hydrogel and its preparation |
| JP2530668B2 (ja) * | 1987-11-12 | 1996-09-04 | 株式会社日本触媒 | 改良された吸水性樹脂の製造法 |
| WO1994019377A1 (en) * | 1987-11-20 | 1994-09-01 | The Dow Chemical Company | Suspension polymerized aqueous absorbent polymer particles |
| JP2781208B2 (ja) * | 1988-06-22 | 1998-07-30 | 三菱化学株式会社 | 吸水性樹脂の製造法 |
| US5059664A (en) * | 1988-06-22 | 1991-10-22 | Mitsubishi Petrochemical Company Limited | Process for the preparation of water absorptive resin |
| EP0348180A3 (en) | 1988-06-22 | 1991-01-30 | Mitsubishi Petrochemical Company Limited | Process for the preparation of water absorptive resin |
| JP2642436B2 (ja) * | 1988-08-30 | 1997-08-20 | 三菱化学株式会社 | 吸水性樹脂の製造法 |
| DE3842184A1 (de) * | 1988-12-15 | 1990-06-21 | Basf Ag | Verfahren zur steuerung der teilchengroesse bei der herstellung von pulverfoermigen polymerisaten |
| JP2982398B2 (ja) * | 1991-07-05 | 1999-11-22 | 旭化成工業株式会社 | 新規な感光性樹脂組成物 |
| JP3466222B2 (ja) * | 1992-03-05 | 2003-11-10 | 株式会社日本触媒 | 吸水性樹脂の製造方法 |
| EP0559476B1 (en) * | 1992-03-05 | 1997-07-16 | Nippon Shokubai Co., Ltd. | Method for the production of absorbent resin |
| GB9208449D0 (en) | 1992-04-16 | 1992-06-03 | Dow Deutschland Inc | Crosslinked hydrophilic resins and method of preparation |
| US5849816A (en) * | 1994-08-01 | 1998-12-15 | Leonard Pearlstein | Method of making high performance superabsorbent material |
| IN1996KO01040A (https=) | 1995-06-07 | 2005-03-04 | Clarence S Freeman | |
| DE19529348C2 (de) * | 1995-08-09 | 1997-11-20 | Stockhausen Chem Fab Gmbh | Absorptionsmittel für Wasser und wäßrige Flüssigkeiten auf Polyacrylatbasis sowie Verfahren zu ihrer Herstellung und Verwendung |
| DE19543368C2 (de) † | 1995-11-21 | 1998-11-26 | Stockhausen Chem Fab Gmbh | Wasserabsorbierende Polymere mit verbesserten Eigenschaften, Verfahren zu deren Herstellung und deren Verwendung |
| DE19646484C2 (de) * | 1995-11-21 | 2000-10-19 | Stockhausen Chem Fab Gmbh | Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung |
| DE19625143C1 (de) | 1996-06-24 | 1997-08-21 | Hoechst Ag | Verfahren zur Herstellung von hydrophilen, hochquellfähigen Hydrogelen |
| CZ297784B6 (cs) * | 2000-10-19 | 2007-03-28 | Basf Aktiengesellschaft | Zesítované vodou bobtnatelné polymery a zpusob jejich výroby |
| DE10358372A1 (de) * | 2003-04-03 | 2004-10-14 | Basf Ag | Gemische von Verbindungen mit mindestens zwei Doppelbindungen und deren Verwendung |
| BRPI0410899A (pt) * | 2003-06-06 | 2006-07-04 | Basf Ag | éster f, processos para preparar o mesmo e para preparar um hidrogel reticulado, polìmero, hidrogel reticulado, uso de um polìmero, composição de matéria, e, usos de uma mistura de reação e de um éster f |
| DE10340253A1 (de) | 2003-08-29 | 2005-03-24 | Basf Ag | Sprühpolymerisationsverfahren |
| DE102004024437A1 (de) | 2004-05-14 | 2005-12-08 | Basf Ag | Verfahren zur Herstellung wasserquellbarer, polymerer Partikel |
-
2005
- 2005-01-18 DE DE102005002412A patent/DE102005002412A1/de not_active Withdrawn
-
2006
- 2006-01-14 CN CN200680002571A patent/CN100584862C/zh not_active Expired - Fee Related
- 2006-01-14 EP EP06700825.0A patent/EP1841797B2/de not_active Expired - Lifetime
- 2006-01-14 US US11/813,305 patent/US8268942B2/en not_active Expired - Lifetime
- 2006-01-14 DE DE502006009389T patent/DE502006009389D1/de not_active Expired - Lifetime
- 2006-01-14 JP JP2007551591A patent/JP5610669B2/ja not_active Expired - Fee Related
- 2006-01-14 AT AT06700825T patent/ATE507248T1/de active
- 2006-01-14 WO PCT/EP2006/000289 patent/WO2006077054A1/de not_active Ceased
- 2006-01-18 TW TW095101907A patent/TW200639185A/zh unknown
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8124229B2 (en) | 2006-07-19 | 2012-02-28 | Basf Se | Method for producing water-absorbent polymer particles with a higher permeability by polymerising droplets of a monomer solution |
| US10208149B2 (en) | 2006-07-19 | 2019-02-19 | Basf Se | Method for producing water-absorbent polymer particles with a higher permeability by polymerising droplets of a monomer solution |
| WO2008009612A1 (de) | 2006-07-19 | 2008-01-24 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel mit hoher permeabilität durch polymerisation von tropfen einer monomerlösung |
| US8748000B2 (en) | 2006-07-19 | 2014-06-10 | Basf Se | Method for producing water-absorbent polymer particles with a higher permeability by polymerizing droplets of a monomer solution |
| US8389658B2 (en) | 2006-07-19 | 2013-03-05 | Basf Se | Method for producing post-cured water-absorbent polymer particles with a higher absorption by polymerizing droplets of a monomer solution |
| US8202957B2 (en) | 2006-07-19 | 2012-06-19 | Basf Se | Method for producing post-cured water-absorbent polymer particles with a higher absorption by polymerising droplets of a monomer solution |
| US7951304B2 (en) | 2006-12-22 | 2011-05-31 | Basf Se | Method for producing mechanically stable water-absorbent polymer particles |
| US8419971B2 (en) | 2006-12-22 | 2013-04-16 | Basf Se | Method for producing mechanically stable water-absorbent polymer particles |
| WO2009077100A1 (de) * | 2007-12-17 | 2009-06-25 | Basf Se | Verfahren zur herstellung wasserabsorbierender polymerpartikel |
| US8633285B2 (en) | 2007-12-17 | 2014-01-21 | Basf Se | Method for producing water-absorbing polymer particles |
| US8796174B2 (en) | 2008-08-06 | 2014-08-05 | Basf Se | Fluid-absorbent articles |
| US8895800B2 (en) | 2008-08-06 | 2014-11-25 | Basf Se | Fluid absorbent articles |
| WO2010015561A1 (en) | 2008-08-06 | 2010-02-11 | Basf Se | Fluid-absorbent articles |
| US9480968B2 (en) | 2008-08-06 | 2016-11-01 | Basf Se | Fluid-absorbent articles |
| WO2010015560A1 (en) | 2008-08-06 | 2010-02-11 | Basf Se | Fluid-absorbent articles |
| WO2010015591A1 (en) | 2008-08-06 | 2010-02-11 | Basf Se | Fluid-absorbent articles |
| US8669410B2 (en) | 2008-08-06 | 2014-03-11 | Basf Se | Fluid-absorbent articles |
| WO2011026876A1 (en) | 2009-09-04 | 2011-03-10 | Basf Se | Water-absorbent polymer particles |
| US8481159B2 (en) | 2009-09-04 | 2013-07-09 | Basf Se | Water-absorbent porous polymer particles having specific sphericity and high bulk density |
| US9073040B2 (en) | 2009-09-04 | 2015-07-07 | Basf Se | Water-absorbent polymer particles |
| WO2011113728A1 (en) | 2010-03-15 | 2011-09-22 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| US8852742B2 (en) | 2010-03-15 | 2014-10-07 | Basf Se | Water absorbent polymer particles formed by polymerizing droplets of a monomer solution and coated with sulfinic acid, sulfonic acid, and/or salts thereof |
| US8569569B2 (en) | 2010-03-24 | 2013-10-29 | Basf Se | Ultrathin fluid-absorbent cores |
| US8450428B2 (en) | 2010-03-24 | 2013-05-28 | Basf Se | Process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| WO2011117187A1 (en) | 2010-03-24 | 2011-09-29 | Basf Se | Ultrathin fluid-absorbent cores |
| WO2011117263A1 (en) | 2010-03-24 | 2011-09-29 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| WO2013045163A1 (en) | 2011-08-12 | 2013-04-04 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
| EP3342787A1 (en) | 2016-12-29 | 2018-07-04 | Evonik Corporation | Continuous strand superabsorbent polymerization |
| US11931928B2 (en) | 2016-12-29 | 2024-03-19 | Evonik Superabsorber Llc | Continuous strand superabsorbent polymerization |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1841797B2 (de) | 2015-04-15 |
| CN100584862C (zh) | 2010-01-27 |
| US8268942B2 (en) | 2012-09-18 |
| TW200639185A (en) | 2006-11-16 |
| EP1841797B1 (de) | 2011-04-27 |
| ATE507248T1 (de) | 2011-05-15 |
| US20080188821A1 (en) | 2008-08-07 |
| JP5610669B2 (ja) | 2014-10-22 |
| EP1841797A1 (de) | 2007-10-10 |
| WO2006077054A1 (de) | 2006-07-27 |
| DE502006009389D1 (de) | 2011-06-09 |
| CN101107271A (zh) | 2008-01-16 |
| JP2008527155A (ja) | 2008-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1841797B2 (de) | Verfahren zur herstellung von polymeren durch sprühpolymerisation | |
| EP1926551B1 (de) | Verfahren und reaktor zur herstellung von polymerpartikeln durch vertropfen von flüssigkeiten | |
| EP1844080B1 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch vertropfungspolymerisation in der gasphase | |
| EP2079763B1 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung | |
| EP2089151B1 (de) | Regelung eines verfahrens zur herstellung wasserabsorbierender polymerpartikel in einer erwärmten gasphase | |
| EP2297211B1 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung | |
| EP2046400B1 (de) | Verfahren zur herstellung nachvernetzter wasserabsorbierender polymerpartikel mit hoher absorption durch polymerisation von tropfen einer monomerlösung | |
| EP2046839B2 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel mit hoher permeabilität durch polymerisation von tropfen einer monomerlösung | |
| EP2115013B1 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung | |
| WO2007093531A1 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung | |
| WO2005111088A1 (de) | Verfahren zur herstellung wasserquellbarer, polymerer partikel | |
| WO2008095901A1 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung | |
| EP2470222B1 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel mit verbesserter blutabsorption durch polymerisation von tropfen einer monomerlösung | |
| EP2046402B2 (de) | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung | |
| WO2006024370A1 (de) | Verfahren zur herstellung von polymeren durch sprühpolymerisation | |
| EP1789456A1 (de) | Verfahren zur herstellung von polymeren durch sprühpolymerisation | |
| EP1924609B1 (de) | Verfahren zur herstellung wasserabsorbierender polymere | |
| EP1721661A1 (de) | Verfahren zur Herstellung von Polymerpartikeln durch Sprühpolymerisation | |
| EP2121772A1 (de) | Verfahren zur herstellung von polymerpartikeln durch polymerisation von flüssigkeitstropfen in einer gasphase |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |