UA78636C2 - Method and device of preparing expanded thermoplastic microspheres - Google Patents

Method and device of preparing expanded thermoplastic microspheres Download PDF

Info

Publication number: UA78636C2
Authority: UA; Ukraine
Prior art keywords: scrapers; microspheres; fact; hollow body; feeding means
Prior art date: 2002-12-20

Application number

UAA200507214A

Other languages

English (en)

Ukrainian (uk)

Original Assignee

Akzo Nobel Nv

Priority date (The priority date 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 date listed.)

2002-12-20

Filing date

2003-12-18

Publication date

2007-04-10

2003-12-18 Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv

2007-04-10 Publication of UA78636C2 publication Critical patent/UA78636C2/uk

Links

239000004005 microsphere Substances 0.000 title claims abstract description 73
238000000034 method Methods 0.000 title claims abstract description 32
229920001169 thermoplastic Polymers 0.000 title claims abstract description 23
239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 22
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
239000000945 filler Substances 0.000 claims description 14
238000005054 agglomeration Methods 0.000 claims description 7
238000007790 scraping Methods 0.000 claims description 7
230000002776 aggregation Effects 0.000 claims description 6
235000012239 silicon dioxide Nutrition 0.000 claims description 6
238000002360 preparation method Methods 0.000 claims description 5
239000000377 silicon dioxide Substances 0.000 claims description 5
229920002313 fluoropolymer Polymers 0.000 claims description 3
239000002344 surface layer Substances 0.000 claims description 3
230000015572 biosynthetic process Effects 0.000 claims description 2
239000010410 layer Substances 0.000 claims description 2
239000007787 solid Substances 0.000 claims description 2
229920000103 Expandable microsphere Polymers 0.000 abstract description 8
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 21
-1 for example Substances 0.000 description 8
239000000178 monomer Substances 0.000 description 6
239000000446 fuel Substances 0.000 description 5
229920000642 polymer Polymers 0.000 description 5
239000002861 polymer material Substances 0.000 description 5
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
239000002202 Polyethylene glycol Substances 0.000 description 3
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
229930195733 hydrocarbon Natural products 0.000 description 3
150000002430 hydrocarbons Chemical class 0.000 description 3
239000000203 mixture Substances 0.000 description 3
229920001223 polyethylene glycol Polymers 0.000 description 3
HNRMPXKDFBEGFZ-UHFFFAOYSA-N 2,2-dimethylbutane Chemical compound CCC(C)(C)C HNRMPXKDFBEGFZ-UHFFFAOYSA-N 0.000 description 2
GXDHCNNESPLIKD-UHFFFAOYSA-N 2-methylhexane Natural products CCCCC(C)C GXDHCNNESPLIKD-UHFFFAOYSA-N 0.000 description 2
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 2
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
239000011324 bead Substances 0.000 description 2
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
239000000835 fiber Substances 0.000 description 2
230000002209 hydrophobic effect Effects 0.000 description 2
NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
CRSOQBOWXPBRES-UHFFFAOYSA-N neopentane Chemical compound CC(C)(C)C CRSOQBOWXPBRES-UHFFFAOYSA-N 0.000 description 2
229910052814 silicon oxide Inorganic materials 0.000 description 2
150000003440 styrenes Chemical class 0.000 description 2
239000000454 talc Substances 0.000 description 2
229910052623 talc Inorganic materials 0.000 description 2
235000012222 talc Nutrition 0.000 description 2
KYPOHTVBFVELTG-OWOJBTEDSA-N (e)-but-2-enedinitrile Chemical compound N#C\C=C\C#N KYPOHTVBFVELTG-OWOJBTEDSA-N 0.000 description 1
UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical group ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical class C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 1
KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 description 1
OYKPJMYWPYIXGG-UHFFFAOYSA-N 2,2-dimethylbutane;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.CCC(C)(C)C OYKPJMYWPYIXGG-UHFFFAOYSA-N 0.000 description 1
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 1
OYUNTGBISCIYPW-UHFFFAOYSA-N 2-chloroprop-2-enenitrile Chemical compound ClC(=C)C#N OYUNTGBISCIYPW-UHFFFAOYSA-N 0.000 description 1
KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
239000005995 Aluminium silicate Substances 0.000 description 1
235000009051 Ambrosia paniculata var. peruviana Nutrition 0.000 description 1
235000003097 Artemisia absinthium Nutrition 0.000 description 1
240000001851 Artemisia dracunculus Species 0.000 description 1
235000017731 Artemisia dracunculus ssp. dracunculus Nutrition 0.000 description 1
235000003261 Artemisia vulgaris Nutrition 0.000 description 1
239000004604 Blowing Agent Substances 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
229920000049 Carbon (fiber) Polymers 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
239000005909 Kieselgur Substances 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
239000002033 PVDF binder Substances 0.000 description 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
IAXXETNIOYFMLW-COPLHBTASA-N [(1s,3s,4s)-4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl] 2-methylprop-2-enoate Chemical compound C1C[C@]2(C)[C@@H](OC(=O)C(=C)C)C[C@H]1C2(C)C IAXXETNIOYFMLW-COPLHBTASA-N 0.000 description 1
XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
235000012211 aluminium silicate Nutrition 0.000 description 1
239000001138 artemisia absinthium Substances 0.000 description 1
239000012752 auxiliary agent Substances 0.000 description 1
TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
238000009835 boiling Methods 0.000 description 1
239000001273 butane Substances 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
235000010216 calcium carbonate Nutrition 0.000 description 1
239000001506 calcium phosphate Substances 0.000 description 1
235000011010 calcium phosphates Nutrition 0.000 description 1
235000011132 calcium sulphate Nutrition 0.000 description 1
239000004917 carbon fiber Substances 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 1
YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
NKKMVIVFRUYPLQ-NSCUHMNNSA-N crotononitrile Chemical compound C\C=C\C#N NKKMVIVFRUYPLQ-NSCUHMNNSA-N 0.000 description 1
GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 description 1
WMWXXXSCZVGQAR-UHFFFAOYSA-N dialuminum;oxygen(2-);hydrate Chemical class O.[O-2].[O-2].[O-2].[Al+3].[Al+3] WMWXXXSCZVGQAR-UHFFFAOYSA-N 0.000 description 1
150000001993 dienes Chemical class 0.000 description 1
JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
238000009826 distribution Methods 0.000 description 1
239000010459 dolomite Substances 0.000 description 1
229910000514 dolomite Inorganic materials 0.000 description 1
238000010981 drying operation Methods 0.000 description 1
238000010410 dusting Methods 0.000 description 1
229920001198 elastomeric copolymer Polymers 0.000 description 1
SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
239000010433 feldspar Substances 0.000 description 1
235000013312 flour Nutrition 0.000 description 1
239000010881 fly ash Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000010439 graphite Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
229910001701 hydrotalcite Inorganic materials 0.000 description 1
229960001545 hydrotalcite Drugs 0.000 description 1
150000002484 inorganic compounds Chemical class 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
235000013980 iron oxide Nutrition 0.000 description 1
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
239000001282 iso-butane Substances 0.000 description 1
229940119545 isobornyl methacrylate Drugs 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
239000007788 liquid Substances 0.000 description 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
239000001095 magnesium carbonate Substances 0.000 description 1
229910000021 magnesium carbonate Inorganic materials 0.000 description 1
GVALZJMUIHGIMD-UHFFFAOYSA-H magnesium phosphate Chemical class [Mg+2].[Mg+2].[Mg+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GVALZJMUIHGIMD-UHFFFAOYSA-H 0.000 description 1
239000004137 magnesium phosphate Substances 0.000 description 1
235000010994 magnesium phosphates Nutrition 0.000 description 1
FKLRBKPRLBWRKK-UHFFFAOYSA-N magnesium;oxygen(2-);hydrate Chemical compound O.[O-2].[Mg+2] FKLRBKPRLBWRKK-UHFFFAOYSA-N 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000010445 mica Substances 0.000 description 1
229910052618 mica group Inorganic materials 0.000 description 1
239000002557 mineral fiber Substances 0.000 description 1
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
239000002245 particle 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
239000010451 perlite Substances 0.000 description 1
235000019362 perlite Nutrition 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
239000004810 polytetrafluoroethylene Substances 0.000 description 1
229920002981 polyvinylidene fluoride Polymers 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
239000010453 quartz Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
239000004576 sand Substances 0.000 description 1
LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical class [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000004071 soot Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
238000004347 surface barrier Methods 0.000 description 1
BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical class [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
229940029284 trichlorofluoromethane Drugs 0.000 description 1
ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
239000010455 vermiculite Substances 0.000 description 1
229910052902 vermiculite Inorganic materials 0.000 description 1
235000019354 vermiculite Nutrition 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000010456 wollastonite Substances 0.000 description 1
229910052882 wollastonite Inorganic materials 0.000 description 1
239000002023 wood Substances 0.000 description 1
239000011787 zinc oxide Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3461—Making or treating expandable particles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3415—Heating or cooling
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
- B29C44/3446—Feeding the blowing agent
- B29C44/3449—Feeding the blowing agent through the screw
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
- B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing Of Micro-Capsules (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

UAA200507214A 2002-12-20 2003-12-18 Method and device of preparing expanded thermoplastic microspheres UA78636C2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP02445192		2002-12-20
PCT/SE2003/002043 WO2004056549A1 (en)	2002-12-20	2003-12-18	Method and device for pre- expanding thermoplastic microspheres

Publications (1)

Publication Number	Publication Date
UA78636C2 true UA78636C2 (en)	2007-04-10

Family

ID=32668935

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
UAA200507214A UA78636C2 (en)	2002-12-20	2003-12-18	Method and device of preparing expanded thermoplastic microspheres

Country Status (21)

Country	Link
EP (1)	EP1572432B1 (de)
JP (1)	JP4474285B2 (de)
KR (1)	KR100764379B1 (de)
CN (1)	CN100429061C (de)
AT (1)	ATE470549T1 (de)
AU (1)	AU2003288874B2 (de)
BR (1)	BRPI0317486B1 (de)
CA (1)	CA2510024C (de)
DE (1)	DE60332955D1 (de)
DK (1)	DK1572432T3 (de)
EC (1)	ECSP055882A (de)
ES (1)	ES2347143T3 (de)
MX (1)	MXPA05005875A (de)
NO (1)	NO20053527L (de)
PL (1)	PL207926B1 (de)
PT (1)	PT1572432E (de)
RU (1)	RU2301739C2 (de)
SI (1)	SI1572432T1 (de)
UA (1)	UA78636C2 (de)
WO (1)	WO2004056549A1 (de)
ZA (1)	ZA200504161B (de)

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2003
- 2003-12-18 CN CNB2003801068745A patent/CN100429061C/zh not_active Expired - Lifetime
- 2003-12-18 DE DE60332955T patent/DE60332955D1/de not_active Expired - Lifetime
- 2003-12-18 WO PCT/SE2003/002043 patent/WO2004056549A1/en not_active Ceased
- 2003-12-18 PL PL375898A patent/PL207926B1/pl unknown
- 2003-12-18 CA CA002510024A patent/CA2510024C/en not_active Expired - Fee Related
- 2003-12-18 KR KR1020057010399A patent/KR100764379B1/ko not_active Expired - Fee Related
- 2003-12-18 MX MXPA05005875A patent/MXPA05005875A/es active IP Right Grant
- 2003-12-18 ES ES03781256T patent/ES2347143T3/es not_active Expired - Lifetime
- 2003-12-18 DK DK03781256.7T patent/DK1572432T3/da active
- 2003-12-18 AT AT03781256T patent/ATE470549T1/de active
- 2003-12-18 PT PT03781256T patent/PT1572432E/pt unknown
- 2003-12-18 JP JP2004562225A patent/JP4474285B2/ja not_active Expired - Lifetime
- 2003-12-18 BR BRPI0317486A patent/BRPI0317486B1/pt not_active IP Right Cessation
- 2003-12-18 EP EP03781256A patent/EP1572432B1/de not_active Expired - Lifetime
- 2003-12-18 SI SI200331865T patent/SI1572432T1/sl unknown
- 2003-12-18 UA UAA200507214A patent/UA78636C2/uk unknown
- 2003-12-18 AU AU2003288874A patent/AU2003288874B2/en not_active Ceased
- 2003-12-18 RU RU2005122926/12A patent/RU2301739C2/ru active
2005
- 2005-05-23 ZA ZA200504161A patent/ZA200504161B/en unknown
- 2005-06-21 EC EC2005005882A patent/ECSP055882A/es unknown
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Also Published As

Publication number	Publication date
ES2347143T3 (es)	2010-10-26
BR0317486A (pt)	2005-11-16
BRPI0317486B1 (pt)	2016-08-23
PL207926B1 (pl)	2011-02-28
RU2301739C2 (ru)	2007-06-27
JP4474285B2 (ja)	2010-06-02
ATE470549T1 (de)	2010-06-15
KR20050086905A (ko)	2005-08-30
EP1572432B1 (de)	2010-06-09
CA2510024C (en)	2008-12-02
SI1572432T1 (sl)	2010-10-29
CA2510024A1 (en)	2004-07-08
AU2003288874A1 (en)	2004-07-14
CN100429061C (zh)	2008-10-29
KR100764379B1 (ko)	2007-10-08
WO2004056549A1 (en)	2004-07-08
MXPA05005875A (es)	2005-08-29
DK1572432T3 (da)	2010-10-11
PL375898A1 (en)	2005-12-12
RU2005122926A (ru)	2006-02-27
DE60332955D1 (de)	2010-07-22
AU2003288874B2 (en)	2006-09-14
PT1572432E (pt)	2010-09-03
JP2006511360A (ja)	2006-04-06
ZA200504161B (en)	2006-08-30
NO20053527L (no)	2005-09-20
NO20053527D0 (no)	2005-07-18
ECSP055882A (es)	2005-09-20
CN1729087A (zh)	2006-02-01
EP1572432A1 (de)	2005-09-14

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WO2005049698A1 (ja)	2005-06-02	熱膨張した微小球、その製造方法、熱膨張性微小球および用途
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JP2006213930A (ja)	2006-08-17	熱膨張性微小球の製造方法
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