GB1602064A - Polymer beads - Google Patents
Polymer beads Download PDFInfo
- Publication number
- GB1602064A GB1602064A GB23076/78A GB2307678A GB1602064A GB 1602064 A GB1602064 A GB 1602064A GB 23076/78 A GB23076/78 A GB 23076/78A GB 2307678 A GB2307678 A GB 2307678A GB 1602064 A GB1602064 A GB 1602064A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymerisation
- conducted
- copolymer
- monomer
- resins
- 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.)
- Expired
Links
- 239000011324 bead Substances 0.000 title claims description 30
- 229920000642 polymer Polymers 0.000 title description 5
- 238000000034 method Methods 0.000 claims description 56
- 239000011347 resin Substances 0.000 claims description 42
- 229920005989 resin Polymers 0.000 claims description 41
- 239000000178 monomer Substances 0.000 claims description 28
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- 229920001577 copolymer Polymers 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 20
- -1 peroxy 2-ethylhexanoate Chemical compound 0.000 claims description 20
- 239000003054 catalyst Substances 0.000 claims description 15
- 239000003607 modifier Substances 0.000 claims description 15
- 239000003999 initiator Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 238000006277 sulfonation reaction Methods 0.000 claims description 9
- 125000000864 peroxy group Chemical group O(O*)* 0.000 claims description 8
- 238000005576 amination reaction Methods 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 125000002947 alkylene group Chemical group 0.000 claims description 5
- 238000007265 chloromethylation reaction Methods 0.000 claims description 5
- 230000001351 cycling effect Effects 0.000 claims description 5
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 5
- 125000000524 functional group Chemical group 0.000 claims description 5
- BEQKKZICTDFVMG-UHFFFAOYSA-N 1,2,3,4,6-pentaoxepane-5,7-dione Chemical compound O=C1OOOOC(=O)O1 BEQKKZICTDFVMG-UHFFFAOYSA-N 0.000 claims description 4
- MOYAFQVGZZPNRA-UHFFFAOYSA-N Terpinolene Chemical compound CC(C)=C1CCC(C)=CC1 MOYAFQVGZZPNRA-UHFFFAOYSA-N 0.000 claims description 4
- 238000005349 anion exchange Methods 0.000 claims description 4
- 230000000052 comparative effect Effects 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 4
- 238000005342 ion exchange Methods 0.000 claims description 4
- NMOALOSNPWTWRH-UHFFFAOYSA-N tert-butyl 7,7-dimethyloctaneperoxoate Chemical compound CC(C)(C)CCCCCC(=O)OOC(C)(C)C NMOALOSNPWTWRH-UHFFFAOYSA-N 0.000 claims description 4
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 3
- GQVMHMFBVWSSPF-SOYUKNQTSA-N (4E,6E)-2,6-dimethylocta-2,4,6-triene Chemical compound C\C=C(/C)\C=C\C=C(C)C GQVMHMFBVWSSPF-SOYUKNQTSA-N 0.000 claims description 2
- CHRJZRDFSQHIFI-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;styrene Chemical compound C=CC1=CC=CC=C1.C=CC1=CC=CC=C1C=C CHRJZRDFSQHIFI-UHFFFAOYSA-N 0.000 claims description 2
- JUIBLDFFVYKUAC-UHFFFAOYSA-N [5-(2-ethylhexanoylperoxy)-2,5-dimethylhexan-2-yl] 2-ethylhexaneperoxoate Chemical compound CCCCC(CC)C(=O)OOC(C)(C)CCC(C)(C)OOC(=O)C(CC)CCCC JUIBLDFFVYKUAC-UHFFFAOYSA-N 0.000 claims description 2
- 125000000746 allylic group Chemical group 0.000 claims description 2
- SHZIWNPUGXLXDT-UHFFFAOYSA-N caproic acid ethyl ester Natural products CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 claims description 2
- GQVMHMFBVWSSPF-UHFFFAOYSA-N cis-alloocimene Natural products CC=C(C)C=CC=C(C)C GQVMHMFBVWSSPF-UHFFFAOYSA-N 0.000 claims description 2
- 229920006026 co-polymeric resin Polymers 0.000 claims description 2
- 239000013068 control sample Substances 0.000 claims description 2
- BLCKNMAZFRMCJJ-UHFFFAOYSA-N cyclohexyl cyclohexyloxycarbonyloxy carbonate Chemical compound C1CCCCC1OC(=O)OOC(=O)OC1CCCCC1 BLCKNMAZFRMCJJ-UHFFFAOYSA-N 0.000 claims description 2
- 150000002894 organic compounds Chemical class 0.000 claims description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 20
- 229920003303 ion-exchange polymer Polymers 0.000 description 14
- 238000006116 polymerization reaction Methods 0.000 description 14
- 239000002253 acid Substances 0.000 description 11
- 239000002585 base Substances 0.000 description 11
- 239000003456 ion exchange resin Substances 0.000 description 11
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 10
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 10
- 229920002554 vinyl polymer Polymers 0.000 description 7
- 239000008346 aqueous phase Substances 0.000 description 6
- 239000011541 reaction mixture Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 5
- 108010010803 Gelatin Proteins 0.000 description 5
- 239000000084 colloidal system Substances 0.000 description 5
- 239000008273 gelatin Substances 0.000 description 5
- 229920000159 gelatin Polymers 0.000 description 5
- 235000019322 gelatine Nutrition 0.000 description 5
- 235000011852 gelatine desserts Nutrition 0.000 description 5
- 229920000371 poly(diallyldimethylammonium chloride) polymer Polymers 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 4
- 239000004327 boric acid Substances 0.000 description 4
- IYQYZZHQSZMZIG-UHFFFAOYSA-N tricyclo[5.2.1.0(2.6)]deca-3,8-diene, 4.9-dimethyl Chemical compound C1C2C3C=C(C)CC3C1C=C2C IYQYZZHQSZMZIG-UHFFFAOYSA-N 0.000 description 4
- DSCFFEYYQKSRSV-UHFFFAOYSA-N 1L-O1-methyl-muco-inositol Natural products COC1C(O)C(O)C(O)C(O)C1O DSCFFEYYQKSRSV-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 229920006163 vinyl copolymer Polymers 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- FVQMJJQUGGVLEP-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy 2-ethylhexaneperoxoate Chemical compound CCCCC(CC)C(=O)OOOC(C)(C)C FVQMJJQUGGVLEP-UHFFFAOYSA-N 0.000 description 2
- 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 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
- AYMDJPGTQFHDSA-UHFFFAOYSA-N 1-(2-ethenoxyethoxy)-2-ethoxyethane Chemical compound CCOCCOCCOC=C AYMDJPGTQFHDSA-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004342 Benzoyl peroxide Substances 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 229910001413 alkali metal ion Inorganic materials 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 description 2
- 150000007942 carboxylates Chemical class 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- 235000011149 sulphuric acid Nutrition 0.000 description 2
- 125000005207 tetraalkylammonium group Chemical group 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- 125000004954 trialkylamino group Chemical group 0.000 description 2
- UIYCHXAGWOYNNA-UHFFFAOYSA-N vinyl sulfide Chemical compound C=CSC=C UIYCHXAGWOYNNA-UHFFFAOYSA-N 0.000 description 2
- OTPLTDYZCVVKMR-UHFFFAOYSA-N (1-ethoxycyclohexyl) prop-2-enoate Chemical compound C=CC(=O)OC1(OCC)CCCCC1 OTPLTDYZCVVKMR-UHFFFAOYSA-N 0.000 description 1
- XTLZRWNIJGNTCE-UHFFFAOYSA-N (2-ethoxyphenyl) prop-2-enoate Chemical compound CCOC1=CC=CC=C1OC(=O)C=C XTLZRWNIJGNTCE-UHFFFAOYSA-N 0.000 description 1
- PSGCQDPCAWOCSH-UHFFFAOYSA-N (4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl) prop-2-enoate Chemical compound C1CC2(C)C(OC(=O)C=C)CC1C2(C)C PSGCQDPCAWOCSH-UHFFFAOYSA-N 0.000 description 1
- WVAFEFUPWRPQSY-UHFFFAOYSA-N 1,2,3-tris(ethenyl)benzene Chemical compound C=CC1=CC=CC(C=C)=C1C=C WVAFEFUPWRPQSY-UHFFFAOYSA-N 0.000 description 1
- ZJQIXGGEADDPQB-UHFFFAOYSA-N 1,2-bis(ethenyl)-3,4-dimethylbenzene Chemical group CC1=CC=C(C=C)C(C=C)=C1C ZJQIXGGEADDPQB-UHFFFAOYSA-N 0.000 description 1
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 description 1
- IROFMMHLTOVXFS-UHFFFAOYSA-N 1-chloro-2,3-bis(ethenyl)benzene Chemical compound ClC1=CC=CC(C=C)=C1C=C IROFMMHLTOVXFS-UHFFFAOYSA-N 0.000 description 1
- SAMJGBVVQUEMGC-UHFFFAOYSA-N 1-ethenoxy-2-(2-ethenoxyethoxy)ethane Chemical compound C=COCCOCCOC=C SAMJGBVVQUEMGC-UHFFFAOYSA-N 0.000 description 1
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 1
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 1
- FCMUPMSEVHVOSE-UHFFFAOYSA-N 2,3-bis(ethenyl)pyridine Chemical compound C=CC1=CC=CN=C1C=C FCMUPMSEVHVOSE-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- ISRGONDNXBCDBM-UHFFFAOYSA-N 2-chlorostyrene Chemical compound ClC1=CC=CC=C1C=C ISRGONDNXBCDBM-UHFFFAOYSA-N 0.000 description 1
- LBQJCDLKJGOHEA-UHFFFAOYSA-N 2-ethenylbut-3-enylbenzene Chemical compound C=CC(C=C)CC1=CC=CC=C1 LBQJCDLKJGOHEA-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
- ICBJBNAUJWZPBY-UHFFFAOYSA-N 2-hydroxyethyl 3-methylbut-2-enoate Chemical compound CC(=CC(=O)OCCO)C ICBJBNAUJWZPBY-UHFFFAOYSA-N 0.000 description 1
- IWTYTFSSTWXZFU-UHFFFAOYSA-N 3-chloroprop-1-enylbenzene Chemical compound ClCC=CC1=CC=CC=C1 IWTYTFSSTWXZFU-UHFFFAOYSA-N 0.000 description 1
- UACBZRBYLSMNGV-UHFFFAOYSA-N 3-ethoxypropyl prop-2-enoate Chemical compound CCOCCCOC(=O)C=C UACBZRBYLSMNGV-UHFFFAOYSA-N 0.000 description 1
- YEKWHHXYAWYEIV-UHFFFAOYSA-N 3-propoxypropyl prop-2-enoate Chemical compound CCCOCCCOC(=O)C=C YEKWHHXYAWYEIV-UHFFFAOYSA-N 0.000 description 1
- KHAHWKLZGBIAKT-UHFFFAOYSA-N 4-(4-methylpyrimidin-2-yl)benzaldehyde Chemical compound CC1=CC=NC(C=2C=CC(C=O)=CC=2)=N1 KHAHWKLZGBIAKT-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 description 1
- ULQMPOIOSDXIGC-UHFFFAOYSA-N [2,2-dimethyl-3-(2-methylprop-2-enoyloxy)propyl] 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(C)(C)COC(=O)C(C)=C ULQMPOIOSDXIGC-UHFFFAOYSA-N 0.000 description 1
- AOJUWXOBZTZJGU-UHFFFAOYSA-N [ethoxy(phenyl)methyl] prop-2-enoate Chemical compound C=CC(=O)OC(OCC)C1=CC=CC=C1 AOJUWXOBZTZJGU-UHFFFAOYSA-N 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 125000005037 alkyl phenyl group Chemical group 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical class CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000001454 anthracenes Chemical class 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- GCTPMLUUWLLESL-UHFFFAOYSA-N benzyl prop-2-enoate Chemical compound C=CC(=O)OCC1=CC=CC=C1 GCTPMLUUWLLESL-UHFFFAOYSA-N 0.000 description 1
- 230000001851 biosynthetic effect Effects 0.000 description 1
- ZPOLOEWJWXZUSP-AATRIKPKSA-N bis(prop-2-enyl) (e)-but-2-enedioate Chemical compound C=CCOC(=O)\C=C\C(=O)OCC=C ZPOLOEWJWXZUSP-AATRIKPKSA-N 0.000 description 1
- ZPOLOEWJWXZUSP-WAYWQWQTSA-N bis(prop-2-enyl) (z)-but-2-enedioate Chemical compound C=CCOC(=O)\C=C/C(=O)OCC=C ZPOLOEWJWXZUSP-WAYWQWQTSA-N 0.000 description 1
- VPPSHXIFIAJKMX-UHFFFAOYSA-N bis(prop-2-enyl) 2,3-dihydroxybutanedioate Chemical compound C=CCOC(=O)C(O)C(O)C(=O)OCC=C VPPSHXIFIAJKMX-UHFFFAOYSA-N 0.000 description 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 1
- HABAXTXIECRCKH-UHFFFAOYSA-N bis(prop-2-enyl) butanedioate Chemical compound C=CCOC(=O)CCC(=O)OCC=C HABAXTXIECRCKH-UHFFFAOYSA-N 0.000 description 1
- JKJWYKGYGWOAHT-UHFFFAOYSA-N bis(prop-2-enyl) carbonate Chemical compound C=CCOC(=O)OCC=C JKJWYKGYGWOAHT-UHFFFAOYSA-N 0.000 description 1
- FPODCVUTIPDRTE-UHFFFAOYSA-N bis(prop-2-enyl) hexanedioate Chemical compound C=CCOC(=O)CCCCC(=O)OCC=C FPODCVUTIPDRTE-UHFFFAOYSA-N 0.000 description 1
- BKXRKRANFLFTFU-UHFFFAOYSA-N bis(prop-2-enyl) oxalate Chemical compound C=CCOC(=O)C(=O)OCC=C BKXRKRANFLFTFU-UHFFFAOYSA-N 0.000 description 1
- AOESAXAWXYJFNC-UHFFFAOYSA-N bis(prop-2-enyl) propanedioate Chemical compound C=CCOC(=O)CC(=O)OCC=C AOESAXAWXYJFNC-UHFFFAOYSA-N 0.000 description 1
- QUZSUMLPWDHKCJ-UHFFFAOYSA-N bisphenol A dimethacrylate Chemical compound C1=CC(OC(=O)C(=C)C)=CC=C1C(C)(C)C1=CC=C(OC(=O)C(C)=C)C=C1 QUZSUMLPWDHKCJ-UHFFFAOYSA-N 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- MPMBRWOOISTHJV-UHFFFAOYSA-N but-1-enylbenzene Chemical compound CCC=CC1=CC=CC=C1 MPMBRWOOISTHJV-UHFFFAOYSA-N 0.000 description 1
- NSGQRLUGQNBHLD-UHFFFAOYSA-N butan-2-yl butan-2-yloxycarbonyloxy carbonate Chemical compound CCC(C)OC(=O)OOC(=O)OC(C)CC NSGQRLUGQNBHLD-UHFFFAOYSA-N 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- UOCJDOLVGGIYIQ-PBFPGSCMSA-N cefatrizine Chemical group S([C@@H]1[C@@H](C(N1C=1C(O)=O)=O)NC(=O)[C@H](N)C=2C=CC(O)=CC=2)CC=1CSC=1C=NNN=1 UOCJDOLVGGIYIQ-PBFPGSCMSA-N 0.000 description 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- CHVJITGCYZJHLR-UHFFFAOYSA-N cyclohepta-1,3,5-triene Chemical compound C1C=CC=CC=C1 CHVJITGCYZJHLR-UHFFFAOYSA-N 0.000 description 1
- KBLWLMPSVYBVDK-UHFFFAOYSA-N cyclohexyl prop-2-enoate Chemical compound C=CC(=O)OC1CCCCC1 KBLWLMPSVYBVDK-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 125000004119 disulfanediyl group Chemical group *SS* 0.000 description 1
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical compound C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 description 1
- SZPUDSQPVUIVKC-UHFFFAOYSA-N ethoxymethyl prop-2-enoate Chemical compound CCOCOC(=O)C=C SZPUDSQPVUIVKC-UHFFFAOYSA-N 0.000 description 1
- HJWBBBADPXPUPA-UHFFFAOYSA-N ethyl 3-(4-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate Chemical compound CCOC(=O)C1=C(C)ON=C1C1=CC=C(Cl)C=C1 HJWBBBADPXPUPA-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- QWVBGCWRHHXMRM-UHFFFAOYSA-N hexadecoxycarbonyloxy hexadecyl carbonate Chemical compound CCCCCCCCCCCCCCCCOC(=O)OOC(=O)OCCCCCCCCCCCCCCCC QWVBGCWRHHXMRM-UHFFFAOYSA-N 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229920013821 hydroxy alkyl cellulose Polymers 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- NBZBKCUXIYYUSX-UHFFFAOYSA-N iminodiacetic acid Chemical compound OC(=O)CNCC(O)=O NBZBKCUXIYYUSX-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- UCUUFSAXZMGPGH-UHFFFAOYSA-N penta-1,4-dien-3-one Chemical compound C=CC(=O)C=C UCUUFSAXZMGPGH-UHFFFAOYSA-N 0.000 description 1
- DBSDMAPJGHBWAL-UHFFFAOYSA-N penta-1,4-dien-3-ylbenzene Chemical compound C=CC(C=C)C1=CC=CC=C1 DBSDMAPJGHBWAL-UHFFFAOYSA-N 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
- 125000005634 peroxydicarbonate group Chemical group 0.000 description 1
- WRAQQYDMVSCOTE-UHFFFAOYSA-N phenyl prop-2-enoate Chemical compound C=CC(=O)OC1=CC=CC=C1 WRAQQYDMVSCOTE-UHFFFAOYSA-N 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 229920001289 polyvinyl ether Polymers 0.000 description 1
- QTECDUFMBMSHKR-UHFFFAOYSA-N prop-2-enyl prop-2-enoate Chemical compound C=CCOC(=O)C=C QTECDUFMBMSHKR-UHFFFAOYSA-N 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- LYBIZMNPXTXVMV-UHFFFAOYSA-N propan-2-yl prop-2-enoate Chemical compound CC(C)OC(=O)C=C LYBIZMNPXTXVMV-UHFFFAOYSA-N 0.000 description 1
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- KQTIIICEAUMSDG-UHFFFAOYSA-N tricarballylic acid Chemical compound OC(=O)CC(C(O)=O)CC(O)=O KQTIIICEAUMSDG-UHFFFAOYSA-N 0.000 description 1
- NZHHDFRSEQSGLN-ZRDIBKRKSA-N tris(prop-2-enyl) (e)-prop-1-ene-1,2,3-tricarboxylate Chemical compound C=CCOC(=O)C\C(C(=O)OCC=C)=C/C(=O)OCC=C NZHHDFRSEQSGLN-ZRDIBKRKSA-N 0.000 description 1
- PLCFYBDYBCOLSP-UHFFFAOYSA-N tris(prop-2-enyl) 2-hydroxypropane-1,2,3-tricarboxylate Chemical compound C=CCOC(=O)CC(O)(CC(=O)OCC=C)C(=O)OCC=C PLCFYBDYBCOLSP-UHFFFAOYSA-N 0.000 description 1
- XHGIFBQQEGRTPB-UHFFFAOYSA-N tris(prop-2-enyl) phosphate Chemical compound C=CCOP(=O)(OCC=C)OCC=C XHGIFBQQEGRTPB-UHFFFAOYSA-N 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229940082509 xanthan gum Drugs 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
- C08F4/00—Polymerisation catalysts
- C08F4/28—Oxygen or compounds releasing free oxygen
- C08F4/32—Organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
- C08F212/00—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 aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80995777A | 1977-06-27 | 1977-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1602064A true GB1602064A (en) | 1981-11-04 |
Family
ID=25202592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23076/78A Expired GB1602064A (en) | 1977-06-27 | 1978-05-26 | Polymer beads |
Country Status (14)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5932152A (en) * | 1997-04-10 | 1999-08-03 | Bayer Aktiengesellschaft | Process for preparing crosslinked bead-form polymers |
| US6251314B1 (en) | 1998-06-12 | 2001-06-26 | Bayer Aktiengesellschaft | Process for the preparation of microencapsulated polymers |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR7800684A (pt) * | 1977-02-07 | 1978-10-10 | Rohm & Haas | Contas de resina trocadora de ions aperfeicoadas,processo para preparar contas de copolimero duras,reticuladas,individualizadas;e processo para produzir uma resina trocadora de ions |
| US4370459A (en) * | 1980-07-07 | 1983-01-25 | Argus Chemical Corporation | Polymerizing unsaturated monomers with gem-diperoxyester catalyst |
| DE19826049A1 (de) * | 1998-06-12 | 1999-12-16 | Bayer Ag | Verfahren zur Herstellung vernetzter kugelförmiger Polymerisate |
| JP4673662B2 (ja) * | 2005-04-26 | 2011-04-20 | 和 熊谷 | 狭深度用の転圧機 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE974216C (de) * | 1951-05-23 | 1960-10-20 | Bayer Ag | Verfahren zur Herstellung von Kationenaustauschern |
| FR1375170A (fr) * | 1962-08-27 | 1964-10-16 | Sumitomo Chemical Co | Nouveau copolymère de l'éthylène et du styrène et son procédé de fabrication |
| US3474066A (en) * | 1963-12-31 | 1969-10-21 | Exxon Research Engineering Co | Polymerizable compositions and process of producing same |
| FR1433480A (fr) * | 1965-02-16 | 1966-04-01 | Wolfen Filmfab Veb | Procédé de préparation de particules polymères sphériques, faiblement réticulées et produits ainsi obtenus |
| DE1301514B (de) * | 1966-02-15 | 1969-08-21 | Elektrochem Werke Muenchen Ag | Verfahren zur Polymerisation und Copolymerisation olefinischer Verbindungen |
-
1978
- 1978-05-26 GB GB23076/78A patent/GB1602064A/en not_active Expired
- 1978-06-12 ZA ZA00783340A patent/ZA783340B/xx unknown
- 1978-06-13 IN IN440/DEL/78A patent/IN149312B/en unknown
- 1978-06-14 CA CA305,455A patent/CA1114987A/en not_active Expired
- 1978-06-15 AR AR271629A patent/AR228836A1/es active
- 1978-06-22 DE DE19782827475 patent/DE2827475A1/de active Granted
- 1978-06-26 FR FR7819026A patent/FR2396027A1/fr active Granted
- 1978-06-26 AU AU37452/78A patent/AU521552B2/en not_active Expired
- 1978-06-26 BR BR787804015A patent/BR7804015A/pt unknown
- 1978-06-26 IT IT68500/78A patent/IT1111628B/it active
- 1978-06-27 JP JP7706678A patent/JPS5411984A/ja active Granted
- 1978-06-27 BE BE188861A patent/BE868487A/xx not_active IP Right Cessation
- 1978-06-27 ES ES471391A patent/ES471391A1/es not_active Expired
- 1978-06-27 NL NL7806892A patent/NL7806892A/xx not_active Application Discontinuation
-
1988
- 1988-03-22 JP JP63065924A patent/JPS6414206A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5932152A (en) * | 1997-04-10 | 1999-08-03 | Bayer Aktiengesellschaft | Process for preparing crosslinked bead-form polymers |
| US6060558A (en) * | 1997-04-10 | 2000-05-09 | Bayer Aktiengesellschaft | Crosslinked bead-form polymers |
| US6251314B1 (en) | 1998-06-12 | 2001-06-26 | Bayer Aktiengesellschaft | Process for the preparation of microencapsulated polymers |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6414206A (en) | 1989-01-18 |
| JPS5411984A (en) | 1979-01-29 |
| NL7806892A (nl) | 1978-12-29 |
| DE2827475C2 (enrdf_load_stackoverflow) | 1989-10-12 |
| AU3745278A (en) | 1980-01-03 |
| ES471391A1 (es) | 1979-01-16 |
| FR2396027A1 (fr) | 1979-01-26 |
| BE868487A (fr) | 1978-12-27 |
| BR7804015A (pt) | 1979-02-20 |
| DE2827475A1 (de) | 1979-01-11 |
| FR2396027B1 (enrdf_load_stackoverflow) | 1980-10-31 |
| CA1114987A (en) | 1981-12-22 |
| ZA783340B (en) | 1979-07-25 |
| AR228836A1 (es) | 1983-04-29 |
| AU521552B2 (en) | 1982-04-08 |
| IT7868500A0 (it) | 1978-06-26 |
| IT1111628B (it) | 1986-01-13 |
| JPS627921B2 (enrdf_load_stackoverflow) | 1987-02-19 |
| IN149312B (enrdf_load_stackoverflow) | 1981-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950526 |