ES2230275T5 - Procedimiento para la adición de aditivos a partículas de polímero - Google Patents
Procedimiento para la adición de aditivos a partículas de polímero Download PDFInfo
- Publication number
- ES2230275T5 ES2230275T5 ES01907891T ES01907891T ES2230275T5 ES 2230275 T5 ES2230275 T5 ES 2230275T5 ES 01907891 T ES01907891 T ES 01907891T ES 01907891 T ES01907891 T ES 01907891T ES 2230275 T5 ES2230275 T5 ES 2230275T5
- Authority
- ES
- Spain
- Prior art keywords
- tetramethyl
- butyl
- polymer particles
- mixture
- process according
- 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 - Lifetime
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- 229920000642 polymer Polymers 0.000 title claims abstract description 79
- 239000002245 particle Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims description 38
- 239000000654 additive Substances 0.000 title description 15
- 239000000843 powder Substances 0.000 claims abstract description 53
- 239000000203 mixture Substances 0.000 claims abstract description 36
- 238000001175 rotational moulding Methods 0.000 claims abstract description 29
- 229920000098 polyolefin Polymers 0.000 claims abstract description 28
- 239000012963 UV stabilizer Substances 0.000 claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 21
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 15
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 12
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 11
- 239000003085 diluting agent Substances 0.000 claims abstract description 11
- 239000002530 phenolic antioxidant Substances 0.000 claims abstract description 11
- XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical compound OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 238000000151 deposition Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- -1 tetramethyl-4-piperidinyl Chemical group 0.000 claims description 77
- 239000004698 Polyethylene Substances 0.000 claims description 20
- 238000000465 moulding Methods 0.000 claims description 20
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- 229920000573 polyethylene Polymers 0.000 claims description 14
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical group [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 14
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 claims description 7
- 239000007795 chemical reaction product Substances 0.000 claims description 7
- 235000013305 food Nutrition 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 claims description 6
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims description 6
- FDAKZQLBIFPGSV-UHFFFAOYSA-N n-butyl-2,2,6,6-tetramethylpiperidin-4-amine Chemical compound CCCCNC1CC(C)(C)NC(C)(C)C1 FDAKZQLBIFPGSV-UHFFFAOYSA-N 0.000 claims description 6
- AOMUHOFOVNGZAN-UHFFFAOYSA-N N,N-bis(2-hydroxyethyl)dodecanamide Chemical compound CCCCCCCCCCCC(=O)N(CCO)CCO AOMUHOFOVNGZAN-UHFFFAOYSA-N 0.000 claims description 5
- YTXCAJNHPVBVDJ-UHFFFAOYSA-N octadecyl propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CC YTXCAJNHPVBVDJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000002216 antistatic agent Substances 0.000 claims description 4
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 claims description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims description 3
- 125000001841 imino group Chemical group [H]N=* 0.000 claims description 3
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 claims description 3
- 239000001993 wax Substances 0.000 claims description 3
- JQMIIMKASMTCAS-UHFFFAOYSA-N [2,3,4-tri(nonyl)phenyl] dihydrogen phosphate Chemical compound CCCCCCCCCC1=CC=C(OP(O)(O)=O)C(CCCCCCCCC)=C1CCCCCCCCC JQMIIMKASMTCAS-UHFFFAOYSA-N 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 125000003976 glyceryl group Chemical group [H]C([*])([H])C(O[H])([H])C(O[H])([H])[H] 0.000 claims description 2
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims description 2
- 125000005936 piperidyl group Chemical group 0.000 claims description 2
- 229920002545 silicone oil Polymers 0.000 claims description 2
- 235000012424 soybean oil Nutrition 0.000 claims description 2
- 239000003549 soybean oil Substances 0.000 claims description 2
- 125000004494 ethyl ester group Chemical group 0.000 claims 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims 2
- ZEUKFWDNGOUSGM-UHFFFAOYSA-N (2,4-ditert-butylphenoxy)phosphanyloxyphosphinous acid Chemical compound CC(C)(C)C1=CC(=C(C=C1)OPOPO)C(C)(C)C ZEUKFWDNGOUSGM-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 claims 1
- 239000002480 mineral oil Substances 0.000 claims 1
- 235000010446 mineral oil Nutrition 0.000 claims 1
- 229920005629 polypropylene homopolymer Polymers 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 abstract description 15
- JLZIIHMTTRXXIN-UHFFFAOYSA-N 2-(2-hydroxy-4-methoxybenzoyl)benzoic acid Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1C(O)=O JLZIIHMTTRXXIN-UHFFFAOYSA-N 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000015556 catabolic process Effects 0.000 abstract description 4
- 238000006731 degradation reaction Methods 0.000 abstract description 4
- ORECYURYFJYPKY-UHFFFAOYSA-N n,n'-bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine;2,4,6-trichloro-1,3,5-triazine;2,4,4-trimethylpentan-2-amine Chemical compound CC(C)(C)CC(C)(C)N.ClC1=NC(Cl)=NC(Cl)=N1.C1C(C)(C)NC(C)(C)CC1NCCCCCCNC1CC(C)(C)NC(C)(C)C1 ORECYURYFJYPKY-UHFFFAOYSA-N 0.000 abstract description 4
- YXHRTMJUSBVGMX-UHFFFAOYSA-N 4-n-butyl-2-n,4-n-bis(2,2,6,6-tetramethylpiperidin-4-yl)-2-n-[6-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]hexyl]-1,3,5-triazine-2,4-diamine Chemical compound N=1C=NC(N(CCCCCCNC2CC(C)(C)NC(C)(C)C2)C2CC(C)(C)NC(C)(C)C2)=NC=1N(CCCC)C1CC(C)(C)NC(C)(C)C1 YXHRTMJUSBVGMX-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 description 26
- 239000000463 material Substances 0.000 description 10
- 239000005662 Paraffin oil Substances 0.000 description 9
- 239000003446 ligand Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 241000765083 Ondina Species 0.000 description 7
- BEIOEBMXPVYLRY-UHFFFAOYSA-N [4-[4-bis(2,4-ditert-butylphenoxy)phosphanylphenyl]phenyl]-bis(2,4-ditert-butylphenoxy)phosphane Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(C=1C=CC(=CC=1)C=1C=CC(=CC=1)P(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C BEIOEBMXPVYLRY-UHFFFAOYSA-N 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- HVDJXXVDNDLBQY-UHFFFAOYSA-N 5-butyl-5-ethyl-2-(2,4,6-tritert-butylphenoxy)-1,3,2-dioxaphosphinane Chemical compound O1CC(CCCC)(CC)COP1OC1=C(C(C)(C)C)C=C(C(C)(C)C)C=C1C(C)(C)C HVDJXXVDNDLBQY-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 5
- 239000012299 nitrogen atmosphere Substances 0.000 description 5
- 239000011236 particulate material Substances 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 4
- 239000012968 metallocene catalyst Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000012190 activator Substances 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000282693 Cercopithecidae Species 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- BLXLSQIOCCHAHJ-UHFFFAOYSA-N [2,3,4-tri(nonyl)phenyl] dihydrogen phosphite Chemical compound CCCCCCCCCC1=CC=C(OP(O)O)C(CCCCCCCCC)=C1CCCCCCCCC BLXLSQIOCCHAHJ-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 229940069428 antacid Drugs 0.000 description 2
- 239000003159 antacid agent Substances 0.000 description 2
- 239000007900 aqueous suspension Substances 0.000 description 2
- ZAGDVWPRVLHWFB-UHFFFAOYSA-N bis(2,4-ditert-butyl-6-methylphenyl)-ethoxy-dihydroxy-$l^{5}-phosphane Chemical compound CC=1C=C(C(C)(C)C)C=C(C(C)(C)C)C=1P(O)(O)(OCC)C1=C(C)C=C(C(C)(C)C)C=C1C(C)(C)C ZAGDVWPRVLHWFB-UHFFFAOYSA-N 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 2
- 125000005647 linker group Chemical group 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 125000003226 pyrazolyl group Chemical group 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- WQHLKQYIBYUTOW-UHFFFAOYSA-N (2,3-diphenylcyclopenta-1,3-dien-1-yl)benzene Chemical group C1C=C(C=2C=CC=CC=2)C(C=2C=CC=CC=2)=C1C1=CC=CC=C1 WQHLKQYIBYUTOW-UHFFFAOYSA-N 0.000 description 1
- DSKYSDCYIODJPC-UHFFFAOYSA-N 2-butyl-2-ethylpropane-1,3-diol Chemical compound CCCCC(CC)(CO)CO DSKYSDCYIODJPC-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- MZZTWIDBPYOZCJ-UHFFFAOYSA-N bis(2,4-ditert-butyl-6-methylphenyl)-trihydroxy-$l^{5}-phosphane Chemical compound CC1=CC(C(C)(C)C)=CC(C(C)(C)C)=C1P(O)(O)(O)C1=C(C)C=C(C(C)(C)C)C=C1C(C)(C)C MZZTWIDBPYOZCJ-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000008395 clarifying agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910001502 inorganic halide Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003623 transition metal compounds Chemical class 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- 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
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/203—Solid polymers with solid and/or liquid additives
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Moulding By Coating Moulds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0004043 | 2000-02-21 | ||
| GBGB0004043.6A GB0004043D0 (en) | 2000-02-21 | 2000-02-21 | Polymer |
| PCT/GB2001/000721 WO2001062833A1 (en) | 2000-02-21 | 2001-02-21 | Process for addition of additives to polymer particles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2230275T3 ES2230275T3 (es) | 2005-05-01 |
| ES2230275T5 true ES2230275T5 (es) | 2013-03-04 |
Family
ID=9886097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES01907891T Expired - Lifetime ES2230275T5 (es) | 2000-02-21 | 2001-02-21 | Procedimiento para la adición de aditivos a partículas de polímero |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20030146542A1 (enExample) |
| EP (1) | EP1261660B2 (enExample) |
| JP (1) | JP2003524046A (enExample) |
| KR (1) | KR100794906B1 (enExample) |
| CN (1) | CN1252150C (enExample) |
| AT (1) | ATE285434T1 (enExample) |
| AU (2) | AU3575901A (enExample) |
| BR (1) | BR0108532B1 (enExample) |
| DE (1) | DE60107928T3 (enExample) |
| ES (1) | ES2230275T5 (enExample) |
| GB (1) | GB0004043D0 (enExample) |
| WO (1) | WO2001062833A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10241376A1 (de) * | 2002-09-06 | 2004-03-18 | Clariant Gmbh | Kompaktierte Flammschutzmittelzusammensetzung |
| WO2005082980A2 (en) | 2004-02-13 | 2005-09-09 | Total Petrochemicals Research Feluy | Additivising polymer powders |
| DE102004026799B4 (de) * | 2004-06-02 | 2006-05-18 | Clariant Gmbh | Pressgranulierte Flammschutzmittelzusammensetzung, Verfahren zu deren Herstellung und deren Verwendung |
| GB0413740D0 (en) * | 2004-06-19 | 2004-07-21 | Pt Polytama Propindo | Process for the production of stabilised filled polyolefins |
| CN1331928C (zh) * | 2004-11-19 | 2007-08-15 | 中国石油天然气集团公司 | 塑料加工用颗粒化抗氧剂的制备方法 |
| EP1992658A4 (en) * | 2006-02-15 | 2011-04-06 | Mitsui Chemicals Inc | Stress corrosion resistance modifier and stress crack resistance modified resin composition therefor |
| US8188170B2 (en) * | 2006-06-20 | 2012-05-29 | Chemtura Corporation | Polymers with low gel content and enhanced gas-fading |
| US7888414B2 (en) * | 2006-06-20 | 2011-02-15 | Chemtura Corporation | Liquid phosphite blends as stabilizers |
| TWI425041B (zh) * | 2006-07-25 | 2014-02-01 | Clariant Finance Bvi Ltd | 在以熔融加工製備聚乙烯物件過程中該物件之改良處理條件 |
| EP2172513A1 (en) * | 2008-10-02 | 2010-04-07 | Total Petrochemicals Research Feluy | Method for additivating polymers in rotomoulding applications |
| CA2651514C (en) * | 2009-01-29 | 2016-05-03 | Nova Chemicals Corporation | Stabilized rotomolded parts |
| MX2011012777A (es) * | 2009-06-08 | 2012-06-08 | Arcelormittal Investigacion Y Desarrollo Sl | Pieza compuesta a base de un metal y de un polimero, con aplicacion especialmente al campo de los automoviles. |
| KR101287718B1 (ko) | 2011-09-26 | 2013-07-18 | 롯데케미칼 주식회사 | 회전성형용 폴리프로필렌 수지 조성물, 이의 제조방법 및 이로부터 제조되는 회전성형 제품 |
| EP2766419B1 (en) * | 2011-10-10 | 2018-07-18 | Basf Se | Liquid stabilizer mixtures |
| US9127144B2 (en) * | 2012-01-20 | 2015-09-08 | Addivant Usa Llc | Polyolefin compositions for film, fiber and molded articles |
| AT516548B1 (de) * | 2014-12-04 | 2017-08-15 | Stefanski Claus | Thermoplastisches Gussmaterial |
| US20170341988A1 (en) * | 2016-05-25 | 2017-11-30 | Mach Iv, L.L.C. | System and method for disposing carbon dioxide |
| CN109790333A (zh) * | 2016-07-21 | 2019-05-21 | 埃克森美孚化学专利公司 | 滚塑组合物、制品及其制备方法 |
| GB2567456B (en) * | 2017-10-12 | 2021-08-11 | Si Group Switzerland Chaa Gmbh | Antidegradant blend |
| CN111073119A (zh) * | 2018-10-18 | 2020-04-28 | 中国石油化工股份有限公司 | 助剂组合物和线性中密度聚乙烯组合物及其制备方法以及聚乙烯滚塑制品 |
| AU2020312165A1 (en) * | 2019-07-09 | 2022-01-20 | Basf Se | Tableting of specific polymer stabilizers |
| JP7343150B2 (ja) * | 2019-07-24 | 2023-09-12 | スイコー株式会社 | 回転成形用成形材料及び成形体 |
| US20240110041A1 (en) * | 2019-10-15 | 2024-04-04 | Sabic Global Technologies B.V. | Polyethylene composition for use with recycled polyethylene |
| KR102702537B1 (ko) * | 2020-02-17 | 2024-09-04 | 노바 케미컬즈 (인터내셔널) 소시에테 아노님 | 회전 몰딩 조성물 |
| US20240182417A1 (en) * | 2021-03-05 | 2024-06-06 | Basf Se | Process for preparing n,n'-bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine |
| US20260085174A1 (en) * | 2024-09-23 | 2026-03-26 | Polychem Alloy, Inc. | Micronized polymer pellets with antistatic properties and a process and system for preparing same |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4210556A (en) * | 1974-01-24 | 1980-07-01 | Akzona Incorporated | Solid antistatic compositions |
| CA1050187A (en) * | 1974-01-24 | 1979-03-06 | James W. Stoll | Solid antistatic polymer compositions |
| US4314040A (en) * | 1978-10-27 | 1982-02-02 | Akzona Incorporated | Solid antistatic compositions |
| NL8004958A (nl) * | 1980-08-30 | 1982-04-01 | Stamicarbon | Polyolefinepoedersamenstellingen, in het bijzonder polyetheenpoedersamenstellingen met verbeterde hechting en daarvan te vervaardigen en vervaardigde voorwerpen. |
| EP0087204B1 (en) * | 1982-02-20 | 1988-08-03 | Stamicarbon B.V. | Polymer powder compositions, particularly polyethylene powder compositions, and objects to be made and made thereof |
| US4508859A (en) * | 1982-12-22 | 1985-04-02 | Exxon Research & Engineering Co. | Finishing of rotational molding grade resin |
| US4812500A (en) * | 1987-09-30 | 1989-03-14 | Shell Oil Company | Polyolefin compositions for water pipes and for wire and cable coatings |
| IT1231769B (it) * | 1989-08-02 | 1991-12-21 | Himont Inc | Procedimento per la stabilizzazione di poliolefine e prodotti da esso ottenuti. |
| US5308648A (en) † | 1992-09-30 | 1994-05-03 | Union Carbide Chemicals & Plastics Technology Corporation | Spray application of plastics additives to polymers |
| IT1271419B (it) * | 1993-08-11 | 1997-05-28 | Himont Inc | Composizioni per fibre poliolefiniche aventi migliorate caratteristiche di resistenza alla fiamma ed assenza di corrosivita' |
| US5500458A (en) * | 1994-09-30 | 1996-03-19 | General Electric Company | Phosphite coated polymeric particles |
| FR2725451B1 (fr) † | 1994-10-06 | 1998-04-17 | Sandoz Sa | Nouvelle composition stabilisante pour les matieres polymeres |
| US5783611A (en) * | 1996-05-24 | 1998-07-21 | Millennium Petrochemicals Inc. | Composition and process for rotational molding foamed articles |
| DE59702969D1 (de) * | 1996-10-30 | 2001-03-08 | Ciba Sc Holding Ag | Stabilisatorkombination für das Rotomolding-Verfahren |
| EP0861874A1 (de) * | 1997-02-27 | 1998-09-02 | Roth Werke GmbH | Verwendung einer Mischung enthaltende Phenoxyharz als Additiv für einen thermoplastischen Kunststoff zur Reduzierung des Diffusionskoeffizienten des thermoplastischen Kunststoffes |
| US6503431B1 (en) * | 1998-07-08 | 2003-01-07 | Mitsui Chemicals Inc | Process for manufacturing an extruded article and an extruded article |
| GB9818316D0 (en) * | 1998-08-21 | 1998-10-14 | Borealis As | Polymer |
-
2000
- 2000-02-21 GB GBGB0004043.6A patent/GB0004043D0/en not_active Ceased
-
2001
- 2001-02-21 CN CNB018053734A patent/CN1252150C/zh not_active Expired - Lifetime
- 2001-02-21 ES ES01907891T patent/ES2230275T5/es not_active Expired - Lifetime
- 2001-02-21 AU AU3575901A patent/AU3575901A/xx active Pending
- 2001-02-21 AT AT01907891T patent/ATE285434T1/de not_active IP Right Cessation
- 2001-02-21 WO PCT/GB2001/000721 patent/WO2001062833A1/en not_active Ceased
- 2001-02-21 AU AU2001235759A patent/AU2001235759B2/en not_active Expired
- 2001-02-21 BR BRPI0108532-8A patent/BR0108532B1/pt not_active IP Right Cessation
- 2001-02-21 JP JP2001562612A patent/JP2003524046A/ja active Pending
- 2001-02-21 US US10/204,271 patent/US20030146542A1/en not_active Abandoned
- 2001-02-21 DE DE60107928T patent/DE60107928T3/de not_active Expired - Lifetime
- 2001-02-21 EP EP01907891A patent/EP1261660B2/en not_active Expired - Lifetime
- 2001-02-21 KR KR1020027010834A patent/KR100794906B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU3575901A (en) | 2001-09-03 |
| BR0108532B1 (pt) | 2011-08-09 |
| EP1261660B2 (en) | 2012-11-21 |
| WO2001062833A1 (en) | 2001-08-30 |
| EP1261660B1 (en) | 2004-12-22 |
| BR0108532A (pt) | 2003-04-22 |
| GB0004043D0 (en) | 2000-04-12 |
| KR20020086552A (ko) | 2002-11-18 |
| US20030146542A1 (en) | 2003-08-07 |
| AU2001235759B2 (en) | 2004-03-04 |
| CN1404498A (zh) | 2003-03-19 |
| DE60107928T3 (de) | 2013-02-28 |
| DE60107928T2 (de) | 2005-05-19 |
| DE60107928D1 (de) | 2005-01-27 |
| ES2230275T3 (es) | 2005-05-01 |
| CN1252150C (zh) | 2006-04-19 |
| EP1261660A1 (en) | 2002-12-04 |
| ATE285434T1 (de) | 2005-01-15 |
| KR100794906B1 (ko) | 2008-01-14 |
| JP2003524046A (ja) | 2003-08-12 |
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